CN112756369A - Carcass processing apparatus for livestock using effective microorganism - Google Patents
Carcass processing apparatus for livestock using effective microorganism Download PDFInfo
- Publication number
- CN112756369A CN112756369A CN201911132633.7A CN201911132633A CN112756369A CN 112756369 A CN112756369 A CN 112756369A CN 201911132633 A CN201911132633 A CN 201911132633A CN 112756369 A CN112756369 A CN 112756369A
- Authority
- CN
- China
- Prior art keywords
- oxygen
- livestock
- corpse
- internal space
- inner space
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 244000005700 microbiome Species 0.000 title claims abstract description 86
- 244000144972 livestock Species 0.000 title claims abstract description 45
- 238000012545 processing Methods 0.000 title claims abstract description 28
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 61
- 239000001301 oxygen Substances 0.000 claims abstract description 61
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 61
- 239000007787 solid Substances 0.000 claims abstract description 31
- 238000002156 mixing Methods 0.000 claims abstract description 21
- 238000010298 pulverizing process Methods 0.000 claims abstract description 18
- 235000015097 nutrients Nutrition 0.000 claims abstract description 17
- 241000193830 Bacillus <bacterium> Species 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 2
- 230000004083 survival effect Effects 0.000 description 16
- 239000002609 medium Substances 0.000 description 14
- 238000000855 fermentation Methods 0.000 description 11
- 230000004151 fermentation Effects 0.000 description 11
- 241000193744 Bacillus amyloliquefaciens Species 0.000 description 10
- 241000563903 Bacillus velezensis Species 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 244000063299 Bacillus subtilis Species 0.000 description 8
- 235000014469 Bacillus subtilis Nutrition 0.000 description 8
- 241000209094 Oryza Species 0.000 description 7
- 235000007164 Oryza sativa Nutrition 0.000 description 7
- 235000009566 rice Nutrition 0.000 description 7
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 description 6
- 241001328132 Bacillus horikoshii Species 0.000 description 6
- 239000003610 charcoal Substances 0.000 description 6
- 239000001963 growth medium Substances 0.000 description 6
- 239000004021 humic acid Substances 0.000 description 6
- 239000003864 humus Substances 0.000 description 6
- 230000000813 microbial effect Effects 0.000 description 6
- 235000019645 odor Nutrition 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- PUKLDDOGISCFCP-JSQCKWNTSA-N 21-Deoxycortisone Chemical compound C1CC2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@@](C(=O)C)(O)[C@@]1(C)CC2=O PUKLDDOGISCFCP-JSQCKWNTSA-N 0.000 description 5
- FCYKAQOGGFGCMD-UHFFFAOYSA-N Fulvic acid Natural products O1C2=CC(O)=C(O)C(C(O)=O)=C2C(=O)C2=C1CC(C)(O)OC2 FCYKAQOGGFGCMD-UHFFFAOYSA-N 0.000 description 5
- 238000000354 decomposition reaction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 239000002509 fulvic acid Substances 0.000 description 5
- 229940095100 fulvic acid Drugs 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 241000193747 Bacillus firmus Species 0.000 description 4
- 229940005348 bacillus firmus Drugs 0.000 description 4
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 description 4
- 238000011081 inoculation Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 229920001817 Agar Polymers 0.000 description 3
- 241001661602 Bacillus infantis Species 0.000 description 3
- 241000283690 Bos taurus Species 0.000 description 3
- 239000008272 agar Substances 0.000 description 3
- 210000000988 bone and bone Anatomy 0.000 description 3
- 239000003337 fertilizer Substances 0.000 description 3
- 239000013642 negative control Substances 0.000 description 3
- 239000004155 Chlorine dioxide Substances 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 2
- 241000287828 Gallus gallus Species 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 150000001413 amino acids Chemical class 0.000 description 2
- 235000013330 chicken meat Nutrition 0.000 description 2
- 235000019398 chlorine dioxide Nutrition 0.000 description 2
- 230000001332 colony forming effect Effects 0.000 description 2
- 238000012258 culturing Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 1
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000272525 Anas platyrhynchos Species 0.000 description 1
- 241000272517 Anseriformes Species 0.000 description 1
- 241000821243 Bacillus subterraneus Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 241000282887 Suidae Species 0.000 description 1
- 241000282898 Sus scrofa Species 0.000 description 1
- 238000010564 aerobic fermentation Methods 0.000 description 1
- -1 and more preferably Substances 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009630 liquid culture Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000003307 slaughter Methods 0.000 description 1
- 238000003900 soil pollution Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/02—Stirrer or mobile mixing elements
- C12M27/06—Stirrer or mobile mixing elements with horizontal or inclined stirrer shaft or axis
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
- C12M41/34—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of gas
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
- C12M41/36—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of biomass, e.g. colony counters or by turbidity measurements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Zoology (AREA)
- Environmental & Geological Engineering (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Analytical Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention relates to a carcass processing apparatus for livestock using effective microorganisms. The above-mentioned device includes: a main body part formed in a box shape, having an inflow port formed at an upper portion thereof to input a corpse, and having an inner space; a microorganism supply part provided at one side of the main body part to supply an effective microorganism culture solution to the inner space; an oxygen supply part provided at one side of the main body part to supply oxygen to the inner space; a crushing and mixing part rotatably provided in the inner space to crush the corpse and the solid matter for the nutrient medium, which are put into the inner space, and to mix and ferment with the supplied effective microorganism culture solution; more than one load cell, set up in the inferior part of the body part in order to induce the weight thrown into corpse of the inner space; and a control unit for controlling the operations of the microorganism supply unit, the oxygen supply unit, and the pulverization and mixing unit according to the weight of the corpse received by the load cell. The present invention minimizes the generation of offensive odor when treating the dead bodies of livestock, improves the extermination, and can rapidly treat livestock.
Description
Technical Field
The present invention relates to a carcass processing apparatus for processing carcasses of livestock such as pigs, chickens, cows, ducks, etc., and more particularly, to a carcass processing apparatus for livestock using effective microorganisms capable of processing carcasses of livestock rapidly by minimizing the generation of offensive odors and improving extermination using effective microorganisms when processing carcasses of livestock resulting from death during an animal husbandry process.
Background
In the livestock raising process of raising livestock such as chicken, cattle, duck, and pig, carcass of livestock is easily generated due to slaughtering of livestock caused by natural death, various accidents, and infectious diseases, or due to other reasons.
As described above, the carcasses of the livestock produced are generally disposed of by landfill treatment or incineration treatment, but there are problems in that it is difficult to select a landfill site in the landfill treatment, and not only is it difficult to select a landfill site, but also malodor is inevitably generated in the process of putrefaction of the livestock buried, and thus it is necessary to separately perform epidemic prevention to prevent the occurrence of infectious diseases, and it is necessary to perform post-management for a long time after the landfill to prevent the occurrence of water quality and soil pollution due to water infiltration of garbage.
On the other hand, when incinerated, it is considered as an offensive facility and it is difficult to bring the facility, and when the number of livestock is large due to the shortage of the incineration facility, there are problems that it is difficult to immediately perform the treatment, and that dioxin, dust, offensive odor, and the like are generated during the incineration.
Recently, in order to solve the above problems, the present inventors have made various studies to develop an aquatic organism corpse disposal apparatus using effective microorganisms as a green and environmentally friendly technique, which is preferable to a landfill disposal and an incineration disposal.
However, the aquatic organism corpse treatment apparatus developed earlier is directed to fresh water fish species and the like, and since livestock are bulky and hard bones unlike aquatic organisms, there is a problem that the efficiency of corpse treatment of livestock is lowered when the aquatic organism corpse treatment apparatus is directly used for the treatment of the corpse of livestock.
The matters described as the background art are merely descriptions for helping understanding of the background of the present invention and should not be considered as prior art known to those skilled in the art.
Documents of the prior art
Patent document
Patent document 1: KR 10-1982131B 1(2019.05.20)
Disclosure of Invention
The present invention has been made to solve the above-mentioned problems, and an object of the present invention is to provide a livestock carcass treatment apparatus which can treat a large and hard livestock carcass directly without installing a separate shredder by using effective microorganisms, thereby minimizing generation of offensive odor, improving the extermination of the livestock carcass, and enabling rapid treatment, when treating the livestock carcass.
In addition, a carcass processing apparatus for livestock is provided, which can improve the fermentation efficiency of effective microorganisms.
The technical problem to be solved by the present invention is not limited to the above-mentioned technical problem, and other technical problems not mentioned yet can be clearly understood by those skilled in the art from the description of the present invention.
According to an embodiment of the present invention, a corpse processing device for livestock includes: a main body part formed in a box shape, having an inflow port formed at an upper portion thereof to input a corpse, the main body part having an inner space formed therein; a microorganism supply part provided at one side of the main body part to supply an effective microorganism culture solution to the inner space; an oxygen supply part provided at one side of the main body part to supply oxygen to the internal space; a pulverization mixing part 400 rotatably provided in the internal space to pulverize the corpse and the solid matter for nutrient medium introduced into the internal space, and to mix and ferment with the effective microorganism culture solution supplied; one or more load cells provided at a lower portion of the body part to sense a weight of the corpse thrown into the inner space; and a control unit for controlling the operations of the microorganism supply unit, the oxygen supply unit, and the pulverization and mixing unit according to the weight of the corpse received by the load cell.
The oxygen supply part may include: an oxygen tank; an oxygen sensor for detecting the oxygen concentration in the internal space in real time and transmitting the detected oxygen concentration to the control unit; and an oxygen valve provided in the oxygen supply part to adjust an amount of oxygen supplied to the internal space.
Preferably, the control unit controls the operation of the oxygen valve so that the internal space maintains a predetermined standard oxygen concentration range according to the oxygen concentration of the internal space received by the oxygen sensor in real time.
More preferably, the corpse treatment apparatus for livestock according to an embodiment of the present invention may further include: a temperature sensor for detecting the temperature of the internal space in real time and transmitting the detected temperature to the control unit; and one or more heating elements provided in the main body portion and adjusting a temperature supplied to the internal space.
Preferably, the control unit controls the operation of the heating unit so that the internal space maintains a preset standard temperature range, based on the temperature of the internal space received by the temperature sensor in real time.
The pulverizing and mixing part may include: a rotating shaft extending along a longitudinal direction of the main body and rotatably provided in the internal space; a motor connected to one side of the rotation shaft to provide a rotation force to the rotation shaft; a helical blade wound in a helical direction on an outer peripheral surface of the rotating shaft to stir the corpse accommodated in the inner space; and a plurality of support rods which connect the helical blades and the rotating shaft, wherein the control part adjusts the rotating speed of the motor according to the type of the fed corpse.
The pulverizing and mixing part may further include: a crushing plate formed in an arc shape, a cross-section of the crushing plate having a curvature corresponding to the helical blade rotating with the rotation shaft; a plurality of fixed blades combined to protrude upward on the plane of the crushing plate; and a plurality of rotary blades that are protrudingly coupled to an outer circumferential surface of the helical blade so as to be inserted between a pair of adjacent stationary blades.
Preferably, the load cell is disposed at a lower portion of the crush plate.
The microorganism supply part may include: a culture tank for adding effective microorganisms for culture, thereby producing a culture solution; a culture liquid tank into which a culture liquid produced in the culture tank flows; and a culture solution valve for adjusting the amount of culture solution supplied from the culture solution tank to the internal space.
Effects of the invention
According to the present invention, by providing the corpse treatment apparatus for livestock, there is an effect that the backlog phenomenon is minimized when the corpse of livestock is treated, and at the same time, a part of the residue which is eliminated and left in a fine powder shape can be recycled as amino acid fertilizer for agriculture or the like.
In addition, effective microorganisms are used together to treat the carcasses of livestock, thereby having the effect of improving the extermination ability to enable the carcasses of livestock to be treated quickly, and also having an offensive odor reduction efficiency.
Drawings
Fig. 1 is a schematic view of a corpse treatment apparatus for livestock using effective microorganisms according to an embodiment of the present invention.
Fig. 2 is a schematic view for explaining a relationship of a fixed blade and a rotary blade according to an embodiment of the present invention.
Fig. 3 is a side sectional view showing the arrangement of the crushing plate according to an embodiment of the present invention.
FIG. 4 is a photograph showing the survival rate at high temperature (90 ℃ C., 100 ℃ C.) of Bacillus amyloliquefaciens (Bacillus amyloliquefaciens) which is one of effective microorganisms for confirming thermophilicity (test group: cultured after inoculation of effective microorganisms, negative control group: cultured without inoculation of effective microorganisms).
FIG. 5 is a photograph showing the survival rate at high temperature (90 ℃ C., 100 ℃ C.) of Bacillus methylotrophicus (one of effective microorganisms) for the purpose of confirming thermophilicity (test group: cultured after inoculation of effective microorganisms, negative control group: cultured without inoculation of effective microorganisms).
FIG. 6 is a photograph showing the survival rate at high temperature (100 ℃ C.) of Bacillus subtilis (left) and Bacillus subterranus (right), which are effective microorganisms, as the strains of FIG. 4 and FIG. 5.
FIG. 7 is a photograph (control group) showing the survival rate at high temperature (100 ℃) of Bacillus firmus (left) and Bacillus infantis (right), which are the same strains as those in FIG. 4 and FIG. 5, as target bacteria, which are one of effective microorganisms.
Reference numerals:
100: main body portion, 110: inner space, 120: inflow port, 200: microorganism supply, 210: culture tank, 220: culture solution tank, 230: culture solution valve, 300: oxygen supply unit, 310: oxygen tank, 320: oxygen sensor, 330: oxygen valve, 400: grinding and mixing part, 410: rotating shaft, 420: motor, 430: helical blade, 440: support bar, 450: crushing plate, 460: fixed blade, 470: rotating blade, 500: load cell, 600: control unit, 710: temperature sensor, 720: heating body
Detailed Description
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, however, the present invention is not limited or restricted by the embodiments. For reference, in the present description, the same reference numerals denote substantially the same elements, and in the rule, the description may be made with reference to the contents described in other drawings, and the contents that are determined to be clear or duplicated by those skilled in the art may be omitted.
Fig. 1 is a schematic view of a corpse treatment apparatus for livestock using effective microorganisms according to an embodiment of the present invention.
As shown in fig. 1, a corpse processing apparatus for livestock according to an embodiment of the present invention includes: a main body 100 formed with an inner space 110; a microorganism supply part 200 for supplying effective microorganism culture solution to the inner space 110; an oxygen supply unit 300 for supplying oxygen to the internal space 110; a pulverization mixing part 400 rotatably provided in the inner space to pulverize the corpse and the solid matter for nutrient medium accommodated in the inner space 110 and to mix and ferment with the effective microorganism culture solution supplied; a load cell 500 for sensing the weight of the crushing and mixing part 400 and the corpse thrown into the inner space 110; and a control unit 600 for controlling the operation, which will be described in detail below.
The main body 100 is formed in a box shape, and has an inflow port 120 formed at an upper portion to input a corpse and an inner space 110 formed at an inner portion to receive the corpse.
It is preferable that the main body 100 further includes a cover for opening and closing the inflow port 120 so that the internal space 110 is selectively separated from the outside, because it is possible to minimize environmental changes of the internal space 110 when the corpse is treated with effective microorganisms, and to facilitate the treatment of the corpse, thereby minimizing the generation of offensive odors.
The microorganism supplying part 200 is provided at one side of the main body part 100 to supply an effective microorganism culture solution required when a dead body is processed to the inner space 110.
More specifically, the microorganism supply part 200 includes: a culture tank 210 for producing a culture solution of effective microorganisms; a culture liquid tank 220 which is provided adjacent to the culture tank 210 and accommodates the effective microorganism culture liquid supplied from the culture tank 210; and a culture solution valve 230 provided in a culture solution passage connecting the main body 100 and the culture solution tank 220, for adjusting the amount of the culture solution supplied to the internal space 110.
The culture tank 210 is used for culturing effective microorganisms under optimum conditions, and culturing at 23-35 deg.C for 90-240 hr to produce
The culture medium of the effective microorganisms of the above concentration is then supplied to the culture liquid tank 220, and may further include a culture temperature sensor and a culture heat-generating body in order to adjust the temperature, and the control unit 600 may be configured to control the operation of the culture heat-generating body based on the temperature of the culture tank 210 received in real time by the culture temperature sensor. In addition, the culture tank 210 may further include a culture oxygen supplier for supplying oxygen so as to improve culture efficiency.
In addition, in order to improve efficiency of disposal of corpses, it is preferable to use a thermophilic strain that can survive even at high temperatures. In other words, when the carcass is treated in the following pulverizing and mixing section in order to improve the extermination of the carcass, it is necessary to raise the internal temperature to 40 to 95 ℃, and in this case, a thermophilic strain capable of surviving even at a high temperature is required. For this purpose, the present invention preferably includes a thermophilic strain, Bacillus subtilis, obtained by the present inventors from korean institute of life technology (KRIBB) at 20.6.2018, and more preferably, more than one of Bacillus horikoshii, Bacillus methylotrophicus and Bacillus amyloliquefaciens in addition to the Bacillus subtilis, and in this case, it is most preferably mixed in equal amounts.
The oxygen supply part 300 is provided to include: an oxygen tank 310 filled with oxygen gas; an oxygen sensor 320 for detecting the oxygen concentration in the internal space in real time and transmitting the detected oxygen concentration to the control unit 600; and an oxygen valve 330 provided in an oxygen passage connecting the oxygen tank 310 and the main body 100.
Preferably, the control unit 600 controls the operation of the oxygen valve 330 so that the oxygen concentration of the internal space 110 received by the oxygen sensor 320 maintains a predetermined standard oxygen concentration range.
This is because, since the microbial fermentation is aerobic fermentation for propagating microorganisms, oxygen is required, and thus the microbial fermentation is smoothly generated in the internal space 110 by controlling the oxygen concentration of the internal space 110, so that there are effects that the efficiency of processing the corpse contained in the internal space 110 can be improved, and the decomposition and extinction processing time during the process of mixing the corpse can be shortened by the oxygen supplied to the internal space 110.
Fig. 2 is a schematic view showing an enlarged portion "a" of fig. 1 for explaining a relationship between the fixed blade and the rotary blade according to an embodiment of the present invention, and fig. 3 is a side sectional view showing an arrangement of the pulverizing plate according to an embodiment of the present invention.
As shown in fig. 2 and 3, the pulverizing and mixing part 400 according to an embodiment of the present invention is rotatably provided in the internal space 110, pulverizes the corpse and the solid matter for the nutrient medium contained in the internal space 110 in a certain size, and simultaneously performs mixed fermentation with the effective microorganism culture solution supplied through the microorganism supplying part 200, thereby improving the extermination ability of the corpse.
In other words, the carcass processing speed is increased by the crushing processing of the carcass, and the carcass destruction capability of the livestock is improved by fermentation while the water content of the effective microorganism culture solution supplied by the added solid matter for the nutrient medium is adjusted, thereby minimizing the overstock of the carcass of the livestock, and further, the residue which is partly destroyed and remains in the form of fine powder can be recovered and utilized as amino acid fertilizer for agriculture or the like.
Wherein, in order to improve the culture ability of the effective microorganisms, solid substances including humus, humic acid, fulvic acid, charcoal and rice bran are used as the solid substances for the nutrient medium, and more preferably, humus (Sandul environmental protection), humic acid (sunlight BT), fulvic acid (Ubiotech), charcoal (sunlight BT) and rice bran (limited to rice bran) are optimally used, wherein, based on the total weight of the solid substances, the humus accounts for 10 to 30 wt%, the humic acid accounts for 10 to 30 wt%, the fulvic acid accounts for 10 to 30 wt%, the charcoal accounts for 10 to 30 wt% and the rice bran accounts for 5 to 20 wt%.
In other words, the solid matter is used to adjust the water content of the effective microorganisms and improve the carcass-disinfecting ability, and thus, when the weight range is exceeded, there may be a problem that the carcass treatment cannot be smoothly performed, such as the growth of the effective microorganisms becomes slow or the pH is not appropriate, thereby reducing the survival rate of the microorganisms.
The solid is further composed of 5 to 20 wt% of the thermophilic microorganism based on the total weight of the solid, and is in a form used when no microorganism is separately supplied from the microorganism supplying section 200, wherein the microorganism described in the microorganism supplying section 200 is used as the thermophilic microorganism. In order to keep the solid matter including the microorganisms thus constituted in a dormant state in a storage state and to be activated only during a disposal of a corpse, the solid matter including the microorganisms may be used by making a solid matter including: fermenting at 23-35 deg.C for 90-240 hr and drying to obtain solid with water content of 14-17%.
In addition, the pulverization mixing section 400 includes: a rotation shaft 410 extending along the longitudinal direction of the body 100 and rotatably provided in the internal space 110; a motor 420 for rotating the rotation shaft 410; a spiral blade 430 wound in a spiral direction at an outer circumferential surface of the rotation shaft 410; and a plurality of support rods 440 connecting the spiral blade 430 and the rotation shaft 410.
The control unit 600 may be configured to adjust the rotation speed and time of the motor 420 according to the type of the corpse input in advance.
More preferably, in the present invention, the spiral blade 430 is preferably provided at the front with a blade part in the rotation direction to cut off the carcass while mixing the carcass, the solid matter for nutrient medium and the effective microorganism culture solution together, whereby the whole body of livestock can be crushed in the hopper without providing a separate chopper.
Accordingly, the corpse and the solid matter for the nutrient medium, which flow into the inner space with the rotation of the motor 420, are crushed by the screw blade 430, and fermentation by the effective microorganisms is completed at the same time, thereby having an effect of further improving the efficiency of processing the corpse and shortening the processing time.
As described above, the solid matter for nutrient medium and the culture solution of effective microorganisms including the humus, humic acid, fulvic acid, charcoal and rice bran are added to the internal space 110 of the pulverizing and mixing part 400 in a ratio of about 30 to 40% by volume, wherein the solid matter and the culture solution of effective microorganisms are added in a weight ratio of 8 to 9:1, and then the remaining part is filled with the corpse, and when the content of the solid matter and the culture solution of effective microorganisms exceeds 40% by volume of the internal space, the content thereof is too large and the content thereof is relatively small, so that there is a problem that bad odor is generated due to the residual culture solution of effective microorganisms, and when the content thereof is less than 30% by volume, the decomposition of the corpse cannot be effectively completed, and it cannot be used as a fertilizer by itself.
In addition, when the solid for nutrient medium is replaced with a solid in a dormant state constituted in a state in which an effective microorganism culture solution is mixed, the solid is added to about 30 to 40% by volume of the inner space, and then the remaining part is added to a dead body.
Preferably, the pulverizing and mixing part 400 according to an embodiment of the present invention further includes: a pulverizing plate 450 forming a lower face of the inner space 110; a plurality of stationary blades 460 protrudingly combined to the plane of the pulverizing plate 450; and a plurality of rotary blades 470 protrudingly coupled to an outer circumferential surface of the spiral blade 430 to be capable of being inserted between the adjacent pair of the fixed blades 460 along with the rotation of the spiral blade 430.
This is because the carcass of the domestic animal such as cattle and pig includes the bone which cannot be cut by only the screw blade 430, and the bone enters between the rotary blade 470 and the fixed blade 460 and can be cut to a certain size.
Accordingly, the corpse is crushed to a certain size or less, so that the microbial fermentation time can be shortened, and the efficiency of processing the corpse can be further improved.
More preferably, the number of the fixed blades 460 and the rotating blades 470 may be different according to the kind of the corpse.
In addition, in order not to interfere with the rotation of the spiral blade 430, the crushing plate 450 is formed in an arc shape, the section of which has a curvature corresponding to the spiral blade 430, the crushing plate 450 is formed to extend in the length direction of the main body part 100 at the lower portion of the internal space 110, the load cell 500 is provided at the lower portion of the crushing plate 450, senses the weight of the corpse entering the internal space 110 in real time, and transmits the weight to the control part 600.
Therefore, the control unit 600 calculates the amount of oxygen and the amount of the culture medium required based on the weight information of the dead body received in real time by the load cell 500, transmits an operation signal to the culture medium valve 230 and the oxygen valve 330 to control the amount of the culture medium and the oxygen to be supplied to the internal space 110, calculates the time for pulverization and mixing based on the weight of the dead body, and transmits an operation signal to the motor 420.
More preferably, the carcass processing apparatus for livestock fermented with microorganisms according to an embodiment of the present invention further comprises: a temperature sensor 710 for detecting the temperature of the internal space 110 in real time and transmitting the detected temperature to the control unit 600; and one or more heating elements 720 provided in the main body and adjusting the temperature of the internal space 110.
Accordingly, the internal space 110 is automatically adjusted to a temperature at which microbial fermentation can be smoothly performed, so that the efficiency of processing the dead body by microbial fermentation can be improved and the processing time can be shortened.
The present invention will be described in more detail below with reference to experimental examples, which are provided for illustrative purposes only and are not intended to limit the scope of the present invention.
[ Experimental example 1 ]
The decomposition ability of cadavers was confirmed by experimental example 1 as described below.
1. Experimental methods
As an example, in order to confirm the decomposition ability of the dead body using the effective microorganism culture solution manufactured in the culture tank 210 prepared as described above, the following steps were performed: 300ml of drinking water and 0.2% (v/v) of chlorine dioxide were put into the internal space 110 of the body 100, and after 24 hours, air was injected to disperse the chlorine dioxide into the air.
Wherein a solid substance comprising 20 wt% of humus, 20 wt% of humic acid, 20 wt% of fulvic acid, 20 wt% of charcoal, 10 wt% of rice bran and 10 wt% of a liquid culture of Bacillus Guo-hough 4584 (KCTC 13552BP) was fermented at 23 to 35 ℃ for 90 to 240 hours and dried to prepare a solid substance in a dormant state having a water content of 14 to 17%.
Then, the solid matter was added to the inner space 110 of the main body part 100 and 2/5 added to the inner space, then the corpse of livestock was put into the remaining space, after which the microbial fermentation of the corpse was performed at 80 ℃ for 1 day, and after the residue was filtered by using 100 to 200 mesh (mesh), the residual amount remaining in the mesh was measured.
Wherein oxygen was supplied as the first step for 6 hours and oxygen was supplied as the second step for 10 minutes at 1 hour intervals, and the process was repeated.
2. Results of the experiment
The results of the experiment are shown in table 1 below.
[ TABLE 1 ]
As shown in table 1, it was confirmed that most of the residue was left in the case of untreated solid matter and microorganisms, and most of the body was fermented and eliminated with almost no residue left when the solid matter and the microorganisms were treated together according to an embodiment of the present invention.
Meanwhile, it was confirmed that the growth ability of effective microorganisms and thus the residual amount thereof were varied according to the composition ratio of solids for nutrient medium, and thus it was confirmed that the composition is preferably 10 to 30 wt% for the humus, 10 to 30 wt% for the humic acid, 10 to 30 wt% for the charcoal, and 5 to 20 wt% for the rice bran, based on the total weight of solids, in order to improve the extermination property of corpses.
[ Experimental example 2 ]
As described below, the thermophily of each of the same strains of effective microorganisms was confirmed in Experimental example 1.
1. Experimental methods
7 strains of Bacillus Guo (Bacillus kochi) strain, Bacillus horikoshii (Bacillus horikoshii) strain, Bacillus amyloliquefaciens (Bacillus amyloliquefaciens) strain, Bacillus methylotrophics (Bacillus methylotrophicus) strain, Bacillus subtilis (Bacillus subtilis) strain, Bacillus subterraneus (Bacillus subtilis) strain, Bacillus firmus (Bacillus firmus) strain and Bacillus infantis (Bacillus infantis) strain were inoculated into 5ml of Nutrient solution medium (Nutrient Broth; NB) and cultured with shaking at 35 ℃ for 16 hours, and then the cultured strain culture solution was reacted at 25 ℃ for 1 hour. After 1ml of the culture medium reacted for 1 hour was added to each of the two tubes, one of the two tubes to which 1ml of the culture medium was added was reacted at 25 ℃ for 3 hours, and the other tube was reacted at 90 ℃ for 3 hours.
The tube cultures reacted at 25 ℃ and 90 ℃ for 3 hours were smeared on Nutrient medium agar plates (Nutrient medium agar plates), respectively, and then cultured at 35 ℃ for 16 hours. The cultured nutrient medium agar plates were photographed and Colony Forming units (CFU; Colony Forming Unit) were determined.
The test was carried out by the same method as described above under the conditions of 25 ℃, 75 ℃, 90 ℃ and 100 ℃.
The test for the negative control group was also an uninoculated strain and was performed by the same method as described above at 25 ℃ and 100 ℃.
2. Results of the experiment
The experimental results are shown in table 2 below and fig. 4 to 7.
[ TABLE 2 ]
As shown in Table 2 above, it was confirmed that Bacillus Guoshi (Bacillus kochi) strain, Bacillus horikoshii (Bacillus horikoshii) strain, Bacillus amyloliquefaciens (Bacillus amyloliquefaciens) strain, and Bacillus methylotrophicus (Bacillus methylotrophicus) strain all showed 100% survival rate at 25 ℃ and 75 ℃ as shown in FIG. 4 and FIG. 5, that Bacillus amyloliquefaciens (Bacillus amyloliquefaciens) microorganism also showed 90% survival rate at 90 ℃ and 40% survival rate at 100 ℃ and that Bacillus methylotrophicus (Bacillus methylotrophicus) microorganism showed 90% survival rate at 90 ℃ and 10% survival rate at 100 ℃ and thus, when the fermentation decomposition process was performed at 70 ℃ or higher as in the present invention, Bacillus horikoshii (Bacillus amyloliquefaciens) strain having thermophilic property was suitably used, Bacillus methylotrophicus (Bacillus methylotrophicus) strain.
On the contrary, as shown in table 2, as shown in fig. 6 and 7, the Bacillus subtilis and the Bacillus subterranean (Bacillus subtilis) strains, which are the same strains, showed 100% survival rate at 25 ℃, 50% survival rate at 75 ℃ and 5% survival rate at 100 ℃, and the Bacillus firmus and the Bacillus infarnatis (Bacillus infarnatis) strains showed 100% survival rate at 25 ℃, but 30% survival rate at 75 ℃ and 0% survival rate at 100 ℃, and thus, it was confirmed that not all Bacillus strains showed thermophily.
As described above, although the present invention has been described with reference to the preferred embodiments, those skilled in the art will appreciate that various modifications and changes can be made without departing from the spirit and scope of the present invention as set forth in the claims.
Claims (7)
1. A carcass processing apparatus for livestock using effective microorganisms, comprising:
a main body part formed in a box shape, having an inlet formed at an upper portion thereof for receiving a corpse, the main body part having an inner space;
a microorganism supply part provided at one side of the main body part to supply an effective microorganism culture solution to the inner space;
an oxygen supply part provided at one side of the main body part to supply oxygen to the internal space;
a pulverization mixing part (400) rotatably provided in the internal space to pulverize the corpse and the solid matter for nutrient medium introduced into the internal space, and to mix and ferment with the effective microorganism culture solution supplied;
one or more load cells provided at a lower portion of the body part to sense a weight of the corpse thrown into the internal space; and
and a control unit for controlling the operations of the microorganism supply unit, the oxygen supply unit, and the pulverization and mixing unit according to the weight of the corpse received by the load cell.
2. The carcass processing apparatus for livestock using effective microorganisms according to claim 1, wherein said oxygen supply part comprises:
an oxygen tank;
an oxygen sensor for detecting the oxygen concentration in the internal space in real time and transmitting the detected oxygen concentration to the control unit; and
an oxygen valve provided in the oxygen supply part to adjust an amount of oxygen supplied to the internal space,
the control part controls the action of the oxygen valve according to the oxygen concentration of the inner space received by the oxygen sensor in real time so as to enable the inner space to maintain a preset standard oxygen concentration range.
3. The carcass processing apparatus for livestock using effective microorganisms according to claim 1, further comprising:
a temperature sensor for detecting the temperature of the internal space in real time and transmitting the detected temperature to the control unit; and
one or more heating elements provided in the main body and adjusting a temperature supplied to the internal space,
the control part controls the action of the heating body according to the temperature of the internal space received by the temperature sensor in real time so as to enable the internal space to maintain a preset standard temperature range.
4. The carcass processing apparatus for livestock using effective microorganisms according to claim 1, wherein said pulverizing and mixing part comprises:
a rotating shaft extending along a longitudinal direction of the main body and rotatably disposed in the internal space;
a motor connected to one side of the rotating shaft to provide a rotating force to the rotating shaft;
a helical blade wound in a helical direction on an outer peripheral surface of the rotating shaft to stir the corpse accommodated in the inner space; and
a plurality of support rods connecting the helical blades and the rotating shaft,
the control part adjusts the rotating speed of the motor according to the type of the fed corpse.
5. The carcass processing apparatus for livestock using effective microorganisms according to claim 4, wherein said crushing and mixing part further comprises:
a crushing plate formed in an arc shape, a cross-section of the crushing plate having a curvature corresponding to the helical blade rotating with the rotation shaft;
a plurality of fixed blades coupled to the crushing plate so as to protrude upward on a plane thereof; and
a plurality of rotary blades which are protrudingly combined with the outer peripheral surface of the spiral blade so as to be inserted between the adjacent pair of fixed blades,
the load cell is disposed at a lower portion of the crush plate.
6. The carcass processing apparatus for livestock using effective microorganisms according to claim 1, wherein said microorganism supplying part comprises:
a culture tank for producing an effective microorganism culture solution;
a culture liquid tank into which a culture liquid produced in the culture tank flows; and
a culture solution valve for adjusting the amount of the culture solution supplied from the culture solution tank to the internal space.
7. The livestock carcass processing apparatus using effective microorganisms according to claim 6, wherein the effective microorganisms to be introduced into the culture tank include a strain of Bacillus Guoshi as a thermophilic strain.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020190130907A KR102181530B1 (en) | 2019-10-21 | 2019-10-21 | Disposal apparatus for cadaver of livestock using microorganism fermentation |
| KR10-2019-0130907 | 2019-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112756369A true CN112756369A (en) | 2021-05-07 |
Family
ID=73697176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911132633.7A Pending CN112756369A (en) | 2019-10-21 | 2019-11-15 | Carcass processing apparatus for livestock using effective microorganism |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR102181530B1 (en) |
| CN (1) | CN112756369A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102385129B1 (en) * | 2020-11-13 | 2022-04-11 | 농업회사법인 주식회사 엘바이오텍 | Disposal apparatus for cadaver using microorganism fermentation |
| KR102662364B1 (en) * | 2023-05-23 | 2024-04-30 | 강원특별자치도 횡성군 | Total mixed ration apparatus |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1840249A (en) * | 2005-03-29 | 2006-10-04 | 金基台 | High-speed treating apparatus for organic waste |
| JP2007144317A (en) * | 2005-11-28 | 2007-06-14 | Wada Kinzoku Kogyo Kk | Organic waste treatment apparatus and organic waste treatment method |
| CN202045121U (en) * | 2011-02-21 | 2011-11-23 | 全勇 | Equipment for treating body of pathogen-infected animal through chemical harmless method |
| CN102674921A (en) * | 2012-06-15 | 2012-09-19 | 广州农冠生物科技有限公司 | Stationary type organic material fermentation machine and fermentation technology thereof |
| CN203494878U (en) * | 2013-09-06 | 2014-03-26 | 陈志祥 | Improved crushing machine tool |
| CN205380134U (en) * | 2016-01-26 | 2016-07-13 | 山东省中江龙环保科技有限公司 | Birds poultry innocent treatment equipment |
| CN106140798A (en) * | 2016-08-31 | 2016-11-23 | 四川金逸智科技有限公司 | Poultry dead volume method for innocent treatment |
| CN205887640U (en) * | 2016-07-07 | 2017-01-18 | 四川巨业环保科技有限公司 | Innoxious fermentation treatment of environment -friendly spoil machine |
| CN206343456U (en) * | 2016-12-04 | 2017-07-21 | 榆林市中科环保科技发展有限公司 | A kind of use bionics biotechnology handles the device of organic solid castoff |
| CN206392562U (en) * | 2016-12-21 | 2017-08-11 | 凌云博际（北京）科技有限公司 | Spoil processing equipment |
| KR101946461B1 (en) * | 2018-07-10 | 2019-05-02 | 농업회사법인 주식회사 엘바이오텍 | A preparation for producing of fermented liquid fertilizer with effect reducing odor of livestock waste, and fermented liquid fertilizer device for reducing odor of livestock waste using the same |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200186976Y1 (en) * | 2000-02-10 | 2000-06-15 | 두루환경위생주식회사 | Waste disposal |
| KR101982131B1 (en) | 2018-11-07 | 2019-05-24 | 농업회사법인 주식회사 엘바이오텍 | Method for processing aquatic life dead body using effective microorganism fermentation and apparatus for the same |
| KR20190025580A (en) * | 2019-01-25 | 2019-03-11 | (주) 엠엔이엔티 | An Apparatus For Treating a Food Waste Having a Structure of Circulating Air in Inner Path |
-
2019
- 2019-10-21 KR KR1020190130907A patent/KR102181530B1/en active IP Right Grant
- 2019-11-15 CN CN201911132633.7A patent/CN112756369A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1840249A (en) * | 2005-03-29 | 2006-10-04 | 金基台 | High-speed treating apparatus for organic waste |
| JP2007144317A (en) * | 2005-11-28 | 2007-06-14 | Wada Kinzoku Kogyo Kk | Organic waste treatment apparatus and organic waste treatment method |
| CN202045121U (en) * | 2011-02-21 | 2011-11-23 | 全勇 | Equipment for treating body of pathogen-infected animal through chemical harmless method |
| CN102674921A (en) * | 2012-06-15 | 2012-09-19 | 广州农冠生物科技有限公司 | Stationary type organic material fermentation machine and fermentation technology thereof |
| CN203494878U (en) * | 2013-09-06 | 2014-03-26 | 陈志祥 | Improved crushing machine tool |
| CN205380134U (en) * | 2016-01-26 | 2016-07-13 | 山东省中江龙环保科技有限公司 | Birds poultry innocent treatment equipment |
| CN205887640U (en) * | 2016-07-07 | 2017-01-18 | 四川巨业环保科技有限公司 | Innoxious fermentation treatment of environment -friendly spoil machine |
| CN106140798A (en) * | 2016-08-31 | 2016-11-23 | 四川金逸智科技有限公司 | Poultry dead volume method for innocent treatment |
| CN206343456U (en) * | 2016-12-04 | 2017-07-21 | 榆林市中科环保科技发展有限公司 | A kind of use bionics biotechnology handles the device of organic solid castoff |
| CN206392562U (en) * | 2016-12-21 | 2017-08-11 | 凌云博际（北京）科技有限公司 | Spoil processing equipment |
| KR101946461B1 (en) * | 2018-07-10 | 2019-05-02 | 농업회사법인 주식회사 엘바이오텍 | A preparation for producing of fermented liquid fertilizer with effect reducing odor of livestock waste, and fermented liquid fertilizer device for reducing odor of livestock waste using the same |
Also Published As
| Publication number | Publication date |
|---|---|
| KR102181530B1 (en) | 2020-11-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5819442B2 (en) | Biological treatment method of refractory wastewater and wastewater treatment agent | |
| CN103396181B (en) | Method for producing biological organic fertilizer by using livestock and poultry died from diseases | |
| US6200475B1 (en) | Method of converting organic waste by thermophilic fermentation | |
| KR101946461B1 (en) | A preparation for producing of fermented liquid fertilizer with effect reducing odor of livestock waste, and fermented liquid fertilizer device for reducing odor of livestock waste using the same | |
| KR101666685B1 (en) | Method for treatment of food waste | |
| KR20090053020A (en) | System for manufacturing organic fertilizer with cattle excrement | |
| CN111454086B (en) | Guide rail vehicle type anaerobic-aerobic combined fermentation composting device | |
| CN101618977A (en) | High-temperature aerobic fermentation process for sludge with low energy consumption and no pollution | |
| KR101679564B1 (en) | Method for making compost from food waste | |
| CN102093137B (en) | Method and system for treating residual sludge by solar energy thermal radiation oxygen-enriched fermentation | |
| CN105418183A (en) | Biological degradation method and degradation device for animal carcasses | |
| KR20150017404A (en) | Method for treatment of food waste | |
| KR101264876B1 (en) | Method for producing liquid fertilizer using animal raw blood | |
| KR100966707B1 (en) | Apparatus for producing feed and compost resources from foodwaste | |
| CN112756369A (en) | Carcass processing apparatus for livestock using effective microorganism | |
| CN109796113A (en) | A kind of sludge and derivative manufacturing method of high speed processing moisture content 80 percent | |
| CN109206165A (en) | A kind of method for innocent treatment of sesame duck cultivation field waste | |
| KR20160057242A (en) | Apparatus for dry anaerobic digestion and method for dry anaerobic digestion | |
| CN105164061A (en) | Waste processing method and apparatus | |
| KR20150035970A (en) | Method for treatment of food waste | |
| CN102173914B (en) | Oxygen-enriched biological treatment method and system of solid liquid waste | |
| JP3706097B2 (en) | Organic waste fermentation treatment system | |
| KR101968185B1 (en) | Apparatus and method for composting from dead livestock | |
| KR100518722B1 (en) | Method of garbage treatment | |
| KR101642144B1 (en) | Method for dissipating organic waste |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210507 |