CN105058624A - Mulching film cleaning, pelletizing and recycling unit - Google Patents
Mulching film cleaning, pelletizing and recycling unit Download PDFInfo
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- CN105058624A CN105058624A CN201510589037.7A CN201510589037A CN105058624A CN 105058624 A CN105058624 A CN 105058624A CN 201510589037 A CN201510589037 A CN 201510589037A CN 105058624 A CN105058624 A CN 105058624A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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Abstract
The invention provides a mulching film cleaning, pelletizing and recycling unit, and belongs to the technical field of waste plastic recycling. The mulching film cleaning, pelletizing and recycling unit comprises a mulching film cleaning unit and a mulching film pelletizing unit. According to the mulching film cleaning, pelletizing and recycling unit provided by the invention, a waste mulching film can be cleaned and pelletized, so that the mulching film can be produced into particles for reutilization, the recycling utilization rate of the mulching film can be effectively increased, the mulching film recycling treatment efficiency can be increased to a large extent, the production efficiency is increased, and the application range of mulching film particles is larger.
Description
Technical field
The present invention relates to technics of reclaim of plastic waste technical field, reclaim unit in particular to the Membrane cleaning granulation of a kind of ground.
Background technology
Along with developing rapidly of China's plastics industry, the extensive use of plastic products, makes scrapped plastic products pollution on the environment day by day serious.China's waste plastic is mainly plastic sheeting, plastic wire and knitting, foamed plastics, plastic package box and container, daily plastic goods, polybag and agricultural mulching etc.Along with plastic products consumption figure constantly increases, waste plastic is also on the increase.Waste plastics transaction place nationwide, defines a collection of larger waste plastics recovery transaction distribution centre and processing accumulation regions.For convenience of the recovery of plastic cement, plastic cement TIA of the U.S. proposes the tag system utilizing plastic type to classify.2011, Chinese waste plastics generation was about 2,800 ten thousand tons; It within 2012, is 3,413 ten thousand tons.
Are the best approach solving plastic product environmental pollution to the recycling of plastic products, are also conducive to alleviating the dependence to oil simultaneously.Current China is to waste film, especially the recovery of mulch film is generally first carried out carrying out simply drying making required finished product after then fragmentation is cleaned by potcher, there is the shortcomings such as cleaning efficiency is low, cleaning performance is poor in the finished product that this method is produced, the recycling of film is caused to be difficult to reach satisfied effect, in addition, the products application scope produced through said method is less.
Summary of the invention
The invention provides the Membrane cleaning granulation of a kind of ground and reclaim unit, the problems referred to above are improved.
The present invention is achieved in that
Unit is reclaimed in the Membrane cleaning granulation of a kind of ground, comprising:
Mulch film cleaning unit, described mulch film cleaning unit comprises the first belt conveyor set gradually, disintegrating machine, friction cleaning machine, first rinsing bath, first screw feeding machine, second rinsing bath, second screw feeding machine, dewaterer, drying system and the first storage bin, described first belt conveyor is used for convey materials in described disintegrating machine, one end of described friction cleaning machine is arranged on the below of described disintegrating machine, the other end of described friction cleaning machine is arranged on the top of described first rinsing bath, the afterbody of described first rinsing bath and the afterbody of described second rinsing bath are provided with discharge mechanism, one end of described first screw feeding machine is arranged on below the discharge mechanism of described first rinsing bath, the other end of described first screw feeding machine is arranged on the top of described second rinsing bath, one end of described second screw feeding machine is arranged on the below of the discharge mechanism of described second rinsing bath, the other end of described second screw feeding machine is arranged on the top of described dewaterer, described drying system is used for carrying out drying to material, described first storage bin is for storing material,
Mulch film granulation unit, described mulch film granulation unit comprises the second belt conveyor set gradually, cutting compacting machine, single screw extrusion machine, hydraulic screen replacing mechanism, Water ring granulator, vertical dewaterer, supply air system and the second storage bin, described second belt conveyor is used for the material in described first storage bin to carry in described cutting compacting machine, described single screw extrusion machine is communicated with described cutting compacting machine, described hydraulic screen replacing organization establishes is at the afterbody of described single screw extrusion machine, described hydraulic screen replacing mechanism is communicated with by described Water ring granulator with between described vertical dewaterer, described supply air system is used for blowing in described vertical dewaterer, described second storage bin is for storing material.
Further, described first belt conveyor, described friction cleaning machine, described first screw feeding machine, described first screw feeding machine and described second belt conveyor are provided with machine barrel and frame, and described frame is arranged on the bottom of described machine barrel;
Wherein frame described at least one comprises fixture and regulating part, the quantity sum of described fixture and described regulating part is at least three, the bottom of described fixture is provided with roller, described fixture is arranged on one end of described machine barrel, top and the described machine barrel of described fixture are hinged, described regulating part comprises expansion link and fixed bar, described expansion link comprises interior bar and outer bar, top and the described machine barrel of described interior bar are hinged, the bottom of described outer bar is provided with roller, the two ends of described fixed bar respectively with described frame and described outer bar hinged, the top of described fixed bar is arranged between the top of described fixture and the top of described expansion link.
Further, the outer wall of described outer bar is provided with positioning disk and keeper, described keeper is alignment pin or bolt, and described keeper is located on described positioning disk, and the bottom of described keeper can prop up ground.
Further, described friction cleaning machine also comprises screw rod and water pump, the bottom of described machine barrel and top are respectively arranged with charging aperture and discharging opening, and described screw rod is arranged on described machine barrel inside and by driven by motor, described water pump is supplied water in described machine barrel by spray head.
Further, length between the top pin joint of described fixed bar and the top pin joint of described interior bar is equal with the length between two pin joints of described fixed bar, the axial line of described regulating part is positioned on vertical direction, the axis parallel of the bottom pin joint of described fixed bar and pin joint place, the top straight line of described interior bar and described regulating part or overlap.
Further, be provided with aggregate bin above the bottom of described machine barrel, described aggregate bin is communicated with described machine barrel and for gathering material.
Further, described first belt conveyor is provided with metal detector, described metal detector is for detecting metal and reporting to the police.
Further, described first rinsing bath and described second rinsing bath include pond body, cylinder and bottom blow-down screw rod, and described cylinder is at least three and is disposed on the top of described pond body, and described bottom blow-down screw rod is arranged on the interior bottom wall of described pond body.
Further, described first rinsing bath and described second rinsing bath include process pond, the first tracheae, conveyer belt and the second tracheae;
Described process pond comprises cavity and collecting-tank, and the longitudinal cross-section of described cavity is " U " shape, and one of them sidewall of described cavity is provided with fixed station, forms water circulation channel between the bottom of described cavity and described collecting-tank;
Described first tracheae is four, described first tracheae is laid along the length direction in described process pond, wherein three described first tracheaes are separately positioned on sidewall and the diapire of described cavity, other described first tracheae is arranged on the diapire of described fixed station, described first tracheae is provided with multiple puff prot, described first tracheae is communicated with blower fan, and the puff prot of described first tracheae makes the current in described cavity advance in the shape of a spiral;
Described second tracheae is arranged on the bottom of described water circulation channel and is communicated with described blower fan, and described second tracheae is provided with the air nozzle of opening upwards, and described air nozzle is used for the current in described collecting-tank to be delivered in described cavity;
The end of described cavity is provided with poly-material platform, and described poly-material platform is provided with two pieces of close gradually poly-flitch, described conveyer belt stretches into the below of described poly-material platform.
Further, four described first tracheaes are respectively a pipe, two pipes, three pipes and four pipes, two sidewalls of described cavity are respectively the first side wall and the second sidewall, described fixed station is arranged on the top of described the first side wall, a described pipe is arranged on the diapire of described fixed station, described two pipes are arranged on the bottom of described the first side wall, described three pipes are arranged on one end away from described the first side wall of the diapire of described cavity, described four pipes are arranged on the top of described second sidewall, the puff prot of a described pipe towards parallel with described the first side wall, the puff prot of described two pipes towards parallel with the diapire of described cavity, the puff prot of described three pipes towards parallel with described second sidewall, the puff prot of described four pipes towards parallel with the diapire of described cavity.
Further, the perpendicular at the place, puff prot bottom of described first tracheae is datum level, described datum level is vertical with the axial line of described first tracheae, the datum level of a described pipe, the datum level of described two pipes, the datum level of described three pipes and the datum level of described four pipes are the datum plane group be arranged in parallel successively, multiple described datum level group is arranged side by side successively, the puff prot of the first tracheae described in one of them is towards the lopsidedness away from described air nozzle of the datum level of this first tracheae, the puff prot of adjacent two described first tracheaes is respectively prosopyle and deutostoma, described prosopyle is positioned at the upstream of described cavity current, described deutostoma is positioned at the downstream of described cavity current, line between described prosopyle and described deutostoma is datum line, the outgassing direction place straight line of described prosopyle is actual line, described actual line is positioned at the top of described datum line, intersection point between described datum line and described actual line is prosopyle position.
Compared with prior art; the invention has the beneficial effects as follows: ground provided by the invention Membrane cleaning granulation is reclaimed unit and cleared up and granulation waste mulching film; make mulch film be produced into particle to reuse; the recovery utilization rate of effective raising mulch film; and the treatment effeciency that mulch film reclaims can be increased substantially; enhance productivity, ground membrane granule range of application is larger.
Accompanying drawing explanation
The mulch film cleaning unit schematic diagram that Fig. 1 provides for the embodiment of the present invention 1;
The mulch film granulation unit schematic diagram that Fig. 2 provides for the embodiment of the present invention 1;
Fig. 3 is the first belt conveyor schematic diagram of Fig. 1;
Fig. 4 is the first rinsing bath schematic diagram of Fig. 1;
The first rinsing bath schematic diagram that Fig. 5 provides for the embodiment of the present invention 1;
Fig. 6 is two the first tracheae operating diagram in Fig. 5.
First belt conveyor 101; Disintegrating machine 102; Friction cleaning machine 103; First rinsing bath 104; First screw feeding machine 105; Second rinsing bath 106; Second screw feeding machine 107; Dewaterer 108; Drying system 109; First storage bin 110; Machine barrel 111; Pond body 112; Cylinder 113; Bottom blow-down screw rod 114; Frame 115; Aggregate bin 116; Fixture 117; Regulating part 118; Roller 119; Expansion link 120; Fixed bar 121; Keeper 122; Second belt conveyor 201; Cutting compacting machine 202; Single screw extrusion machine 203; Hydraulic screen replacing mechanism 204; Water ring granulator 205; Supply air system 206; Second storage bin 207; Vertical dewaterer 208; Process pond 301; First tracheae 302; Conveyer belt 303; Second tracheae 304; Cavity 305; Collecting-tank 306; Fixed station 307; Poly-material platform 308; Datum level 309; Datum line 310; Actual line 311; Puff prot 312; Air nozzle 312.
Detailed description of the invention
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Therefore, below to the detailed description of the embodiments of the invention provided in the accompanying drawings and the claimed scope of the present invention of not intended to be limiting, but selected embodiment of the present invention is only represented.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
It should be noted that: represent similar terms in similar label and letter accompanying drawing below, therefore, once be defined in an a certain Xiang Yi accompanying drawing, then do not need to define further it and explain in accompanying drawing subsequently.
In describing the invention, it should be noted that, term " " center ", " on ", D score, " left side ", " right side ", " vertically ", " level ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, or this invention product orientation of usually putting or position relationship when using, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.In addition, term " first ", " second ", " the 3rd " etc. only for distinguishing description, and can not be interpreted as instruction or hint relative importance.
In describing the invention, also it should be noted that, unless otherwise clearly defined and limited, term " setting ", " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition above-mentioned term concrete meaning in the present invention can be understood.
The mulch film cleaning unit schematic diagram that Fig. 1 provides for the embodiment of the present invention 1; The mulch film granulation unit schematic diagram that Fig. 2 provides for the embodiment of the present invention 1; Fig. 3 is the first belt conveyor schematic diagram of Fig. 1; Fig. 4 is the first rinsing bath schematic diagram of Fig. 1.As Figure 1-Figure 4; the embodiment of the present invention 1 provides the Membrane cleaning granulation of a kind of ground and reclaims unit; comprise mulch film cleaning unit and mulch film granulation unit, mulch film cleaning unit is used for carrying out the operation such as cleaning to mulch film, and mulch film granulation unit is used for the mulch film after to process and carries out the operations such as granulation.
Mulch film cleaning unit comprises the first belt conveyor 101, disintegrating machine 102, friction cleaning machine 103, first rinsing bath 104, first screw feeding machine 105, second rinsing bath 106, second screw feeding machine 107, dewaterer 108, drying system 109 and the first storage bin 110 that set gradually.
First belt conveyor 101, for convey materials in disintegrating machine 102, the first belt conveyor 101 is provided with metal detector, and metal detector is for detecting metal and reporting to the police.
One end of friction cleaning machine 103 is arranged on the below of disintegrating machine 102, the other end of friction cleaning machine 103 is arranged on the top of the first rinsing bath 104, friction cleaning machine 103 also comprises screw rod and water pump, the bottom of machine barrel 111 and top are respectively arranged with charging aperture and discharging opening, screw rod is arranged on machine barrel 111 inside and by driven by motor, water pump is supplied water in machine barrel 111 by spray head.
The afterbody of the first rinsing bath 104 and the afterbody of the second rinsing bath 106 are provided with discharge mechanism, first rinsing bath 104 and the second rinsing bath 106 include pond body 112, cylinder 113 and bottom blow-down screw rod 114, cylinder 113 is multiple and is disposed on the top of pond body 112, and bottom blow-down screw rod 114 is arranged on the interior bottom wall of pond body 112.
One end of first screw feeding machine 105 is arranged on below the discharge mechanism of the first rinsing bath 104, the other end of the first screw feeding machine 105 is arranged on the top of the second rinsing bath 106, one end of second screw feeding machine 107 is arranged on the below of the discharge mechanism of the second rinsing bath 106, the other end of the second screw feeding machine 107 is arranged on the top of dewaterer 108, drying system 109 is for carrying out drying to material, and the first storage bin 110 is for storing material.
As the preferred version of this embodiment, first belt conveyor 101, friction cleaning machine 103, first screw feeding machine 105, first screw feeding machine 105 and the second belt conveyor 201 are provided with machine barrel 111 and frame 115, and frame 115 is arranged on the bottom of machine barrel 111; Be provided with aggregate bin 116 above the bottom of machine barrel 111, aggregate bin 116 is communicated with machine barrel 111 and for gathering material.
Wherein the frame 115 of the first belt conveyor 101 comprises fixture 117 and regulating part 118, fixture 117 is three with the quantity sum of regulating part 118, be respectively two fixtures 117 and a regulating part 118, the bottom of fixture 117 is provided with roller 119, fixture 117 is arranged on one end of machine barrel 111, and top and the machine barrel 111 of fixture 117 are hinged.
Regulating part 118 comprises expansion link 120 and fixed bar 121, expansion link 120 comprises interior bar and outer bar, top and the machine barrel 111 of interior bar are hinged, the bottom of outer bar is provided with roller 119, the two ends of fixed bar 121 respectively with frame 115 and outer bar hinged, the top of fixed bar 121 is arranged between the top of fixture 117 and the top of expansion link 120.
As the preferred version of this embodiment, the outer wall of outer bar is provided with positioning disk and keeper 122, keeper 122 is alignment pin or bolt, and keeper 122 is located on positioning disk, and the bottom of keeper 122 can prop up ground.
As the preferred version of this embodiment, length between the top pin joint of fixed bar 121 and the top pin joint of interior bar is equal with the length between two pin joints of fixed bar 121, the axial line of regulating part 118 is positioned on vertical direction, the axis parallel of the bottom pin joint of fixed bar 121 and pin joint place, the top straight line of interior bar and regulating part 118 or overlap.
Mulch film granulation unit comprises the second belt conveyor 201 set gradually, cutting compacting machine 202, single screw extrusion machine 203, hydraulic screen replacing mechanism 204, Water ring granulator 205, vertical dewaterer 208, supply air system 206 and the second storage bin 207, second belt conveyor 201 is for carrying the material in the first storage bin 110 in cutting compacting machine 202, single screw extrusion machine 203 is communicated with cutting compacting machine 202, hydraulic screen replacing mechanism 204 is arranged on the afterbody of single screw extrusion machine 203, be communicated with by Water ring granulator 205 between hydraulic screen replacing mechanism with vertical dewaterer 208, supply air system 206 for blowing in vertical dewaterer 208, second storage bin 207 is for storing material.
The course of work that unit is reclaimed in ground Membrane cleaning granulation is divided into mulch film to clean the course of work of unit and the course of work of mulch film granulation unit, and detailed process is as follows:
The course of work of mulch film cleaning unit: by waste mulching film (for convenience; hereinafter referred to as mulch film) be placed on the first belt conveyor 101; first belt conveyor 101 drives mulch film to move upward; in the process of conveying; metal detector can detect mulch film in the moment, if there is metallics in mulch film, then metal detector starts to report to the police; staff is reminded to clear up metal, so that protect follow-up device security such as disintegrating machine 102 grade.
Mulch film after metal detector detects enters in disintegrating machine 102, and disintegrating machine 102 is started working and carried out pulverizing process to mulch film, makes the size that mulch film reaches suitable, so that follow-up processing.
Clean in mulch film engaging friction cleaning machine 103 after fragmentation, constantly upwards travel forward under the effect of the cleaning machine screw rod of mulch film in friction cleaning machine 103, shower ejection high-pressure water mist in friction cleaning machine 103 also cleans mulch film, remove the impurity such as most silt, until mulch film departs from from the top of friction cleaning machine 103, this process can make mulch film obtain effective cleaning, and the efficiency of ground Membrane cleaning is higher.
The mulch film departing from friction cleaning machine 103 enters in the first rinsing bath 104 and carries out rinsing, in the process that mulch film moves in the first rinsing bath 104, due to the motion of cylinder 113, mulch film is moved in a circle or screw, and mulch film contacts concurrent biochemical reaction or physical reactions with the decontamination liquid medicine in the first rinsing bath 104, the impurity of effective removal mulch film, mulch film enters in the first screw feeding machine 105, under the effect of the first screw feeding machine 105, mulch film is transported in the second rinsing bath 106, the course of work of mulch film in the second rinsing bath 106 is similar with the course of work in the first rinsing bath 104, do not repeat them here, again to be entered in dewaterer 108 through the second screw feeding machine 107 by the mulch film that cleans and carry out dewatering and carry out drying by drying system 109, the mulch film that preliminary treatment completes the most at last is delivered to the first storage bin 110 and stores for future use.
The course of work of mulch film granulation unit: the semi-finished product mulch film in the first storage bin 110 is placed on the second belt conveyor 201; mulch film enters under the drive of the second belt conveyor 201 that cutting compacting machine 202 carries out cutting, compacting successively; then mulch film is extruded through single screw extrusion machine 203 and is cut into graininess through Water ring granulator 205; supply air system 206 is blown in vertical dewaterer 208; ground membrane granule is dehydrated, and mulch film finished granule is delivered in the second storage bin 207 and stores the most at last.
Ground provided by the invention Membrane cleaning granulation is reclaimed unit and is cleared up and granulation waste mulching film; make mulch film be produced into particle to reuse; the recovery utilization rate of effective raising mulch film; and the treatment effeciency that mulch film reclaims can be increased substantially; enhance productivity, ground membrane granule range of application is larger.
The equipment not mentioning concrete structure in the present invention can with reference to prior art.
The first rinsing bath schematic diagram that Fig. 5 provides for the embodiment of the present invention 1; Fig. 6 is two the first tracheae operating diagram in Fig. 5.As shown in Figure 5, Figure 6; the embodiment of the present invention 2 provides the Membrane cleaning granulation of a kind of ground and reclaims unit; compared with embodiment 1; improvement is: the first rinsing bath 104 and the second rinsing bath 106 include process pond 301, first tracheae 302, conveyer belt 303 and the second tracheae 304; the structure of following first rinsing bath 104 and the second rinsing bath 106 all can be used alone with the structure in embodiment 1, also can combinationally use.
Process pond 301 comprises cavity 305 and collecting-tank 306, and the longitudinal cross-section of cavity 305 is " U " shape, and one of them sidewall of cavity 305 is provided with fixed station 307, forms water circulation channel between the bottom of cavity 305 and collecting-tank 306;
First tracheae 302 is four, first tracheae 302 is laid along the length direction in process pond 301, wherein three first tracheaes 302 are separately positioned on sidewall and the diapire of cavity 305, other first tracheae 302 is arranged on the diapire of fixed station 307, first tracheae 302 is provided with multiple puff prot 312, first tracheae 302 is communicated with blower fan, and the puff prot 312 of the first tracheae 302 makes the current in cavity 305 advance in the shape of a spiral;
Second tracheae 304 is arranged on the bottom of water circulation channel and is communicated with blower fan, and the second tracheae 304 is provided with the air nozzle 312 of opening upwards, and air nozzle 312 is for being delivered in cavity 305 by the current in collecting-tank 306;
The end of cavity 305 is provided with poly-material platform 308, and poly-material platform 308 is provided with two pieces of close gradually poly-flitch, conveyer belt 303 stretches into the below of poly-material platform 308.
Although the first rinsing bath 104 in embodiment 1 and the structure of the second rinsing bath 106 can make mulch film advance along spirality direction in cavity 305, practical operation poor effect, and, mulch film is easily wrapped in blowdown screw rod, cause equipment fault, therefore, the invention provides above-mentioned preferred version.
Four first tracheaes 302 are arranged in the manner described above, the jet direction of the puff prot 312 of two adjacent first tracheaes 302 is vertical, thus the water promoted in cavity 305 does circulatory motion or spiralling, circulatory motion herein refers to that current form circulating of a ring-type in perpendicular, be similar to circular motion, likely movement locus irregular, the air nozzle 312 of the second tracheae 304 drives the water in cavity 305 to advance, two kinds of motion superpositions make the water in cavity 305 advance along spirality direction, thus mulch film is advanced along spirality direction under the drive of current.
Water circulation channel makes the water circulation in the first rinsing bath 104 or the second rinsing bath 106 flow, the utilization rate of water and medicine is provided, and under the flow action that can spray at the air nozzle 312 of the second tracheae 304, the water in cavity 305 is travelled forward, to arrive on conveyer belt 303 from poly-material platform 308 through the mulch film of abundant rinsing and carry out next operation.
First tracheae 302 is all communicated with blower fan with the second tracheae 304, namely blower fan provides wind-force to the first tracheae 302 and the second tracheae 304, in advance process, mulch film disperses under the impact of current, be less likely to occur to be wound around, mulch film is more even, do not need manually to carry out hook to turn over, reduce the labour intensity of staff, increase work efficiency, reduce costs, and mulch film fully can contact with liquid medicine and cleans; In addition, by blower fan and the first tracheae 302, mulch film is moved, gas outlet is not easy blocked, and mulch film is not easy to make abuse, can not affect the water yield in cavity 305; In mulch film processing procedure, only needing mulch film to be put into cavity 305 can process automatically, and manual operation needed for pilot process is few, improves the automaticity of mulch film process, increases work efficiency.
As the preferred version of this embodiment, four first tracheaes 302 are respectively a pipe, two pipes, three pipes and four pipes, two sidewalls of cavity 305 are respectively the first side wall and the second sidewall, fixed station 307 is arranged on the top of the first side wall, one pipe is arranged on the diapire of fixed station 307, two pipes are arranged on the bottom of the first side wall, three pipes are arranged on one end away from the first side wall of the diapire of cavity 305, four pipes are arranged on the top of the second sidewall, the puff prot 312 of one pipe towards parallel with the first side wall, the puff prot 312 of two pipes towards parallel with the diapire of cavity 305, the puff prot 312 of three pipes towards parallel with the second sidewall, the puff prot 312 of four pipes towards parallel with the diapire of cavity 305.
As everyone knows, the lighter weight of mulch film, be easy to swim on the water surface, thus cause mulch film be difficult to move downward with current and advance along spirality direction, also there is this problem in embodiment 1, therefore design the program, namely four first tracheaes 302 distribute according to certain position, making the mulch film being in each position all be subject to motive force impels its direction along setting to move, and this mode can make all mulch films all can be subject to external force to advance along spirality direction.
Four first tracheae 302 settings like this arrange according to the actual conditions of mulch film in practical work experience, do not have the special technology enlightenment so arranged for mulch film in prior art.
As shown in Figure 6, as the preferred version of this embodiment, the perpendicular at the place, puff prot 312 bottom of the first tracheae 302 is datum level 309, datum level 309 is vertical with the axial line of the first tracheae 302, the datum level 309 of one pipe, the datum level 309 of two pipes, the datum level 309 of three pipes and the datum level 309 of four pipes are the datum plane group be arranged in parallel successively, multiple datum level 309 groups is arranged side by side successively, the puff prot 312 of one of them the first tracheae 302 is towards the lopsidedness away from air nozzle 312 of the datum level 309 of this first tracheae 302, the puff prot 312 of two adjacent the first tracheaes 302 is respectively prosopyle and deutostoma, prosopyle is positioned at the upstream of cavity 305 current, deutostoma is positioned at the downstream of cavity 305 current, line between prosopyle and deutostoma is datum line 310, the outgassing direction place straight line of prosopyle is actual line 311, actual line 311 is positioned at the top of datum line 310, intersection point between datum line 310 and actual line 311 is prosopyle position.
The setting of the puff prot 312 of the first tracheae 302 carries out arranging with reference to the direction of helix, the jet direction of puff prot 312 is roughly the same with the tangential direction of helix, thus effectively promotion current flow along direction initialization, and can effectively mulch film be pushed to the position of next puff prot 312 and advance according to predetermined route, now, even if inapplicable second tracheae 304 promotes current, advance also can make mulch film advance along hand of helix, certainly, it is also completely passable that the two acting in conjunction makes current advance, current can be made to be not easy to be hindered, flow more smooth and easy.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a unit is reclaimed in ground Membrane cleaning granulation, it is characterized in that, comprising:
Mulch film cleaning unit, described mulch film cleaning unit comprises the first belt conveyor set gradually, disintegrating machine, friction cleaning machine, first rinsing bath, first screw feeding machine, second rinsing bath, second screw feeding machine, dewaterer, drying system and the first storage bin, described first belt conveyor is used for convey materials in described disintegrating machine, one end of described friction cleaning machine is arranged on the below of described disintegrating machine, the other end of described friction cleaning machine is arranged on the top of described first rinsing bath, the afterbody of described first rinsing bath and the afterbody of described second rinsing bath are provided with discharge mechanism, one end of described first screw feeding machine is arranged on below the discharge mechanism of described first rinsing bath, the other end of described first screw feeding machine is arranged on the top of described second rinsing bath, one end of described second screw feeding machine is arranged on the below of the discharge mechanism of described second rinsing bath, the other end of described second screw feeding machine is arranged on the top of described dewaterer, described drying system is used for carrying out drying to material, described first storage bin is for storing material,
Mulch film granulation unit, described mulch film granulation unit comprises the second belt conveyor set gradually, cutting compacting machine, single screw extrusion machine, hydraulic screen replacing mechanism, Water ring granulator, vertical dewaterer, supply air system and the second storage bin, described second belt conveyor is used for the material in described first storage bin to carry in described cutting compacting machine, described single screw extrusion machine is communicated with described cutting compacting machine, described hydraulic screen replacing organization establishes is at the afterbody of described single screw extrusion machine, described hydraulic screen replacing mechanism is communicated with by described Water ring granulator with between described vertical dewaterer, described supply air system is used for blowing in described vertical dewaterer, described second storage bin is for storing material.
2. unit is reclaimed in Membrane cleaning granulation according to claim 1ly, it is characterized in that, described first belt conveyor, described friction cleaning machine, described first screw feeding machine, described first screw feeding machine and described second belt conveyor are provided with machine barrel and frame, and described frame is arranged on the bottom of described machine barrel;
Wherein frame described at least one comprises fixture and regulating part, the quantity sum of described fixture and described regulating part is at least three, the bottom of described fixture is provided with roller, described fixture is arranged on one end of described machine barrel, top and the described machine barrel of described fixture are hinged, described regulating part comprises expansion link and fixed bar, described expansion link comprises interior bar and outer bar, top and the described machine barrel of described interior bar are hinged, the bottom of described outer bar is provided with roller, the two ends of described fixed bar respectively with described frame and described outer bar hinged, the top of described fixed bar is arranged between the top of described fixture and the top of described expansion link.
3. unit is reclaimed in Membrane cleaning granulation according to claim 2ly; it is characterized in that, the outer wall of described outer bar is provided with positioning disk and keeper, and described keeper is alignment pin or bolt; described keeper is located on described positioning disk, and the bottom of described keeper can prop up ground.
4. unit is reclaimed in Membrane cleaning granulation according to claim 2ly; it is characterized in that; length between the top pin joint of described fixed bar and the top pin joint of described interior bar is equal with the length between two pin joints of described fixed bar; the axial line of described regulating part is positioned on vertical direction, the axis parallel of the bottom pin joint of described fixed bar and pin joint place, the top straight line of described interior bar and described regulating part or overlap.
5. unit is reclaimed in Membrane cleaning granulation according to claim 2ly, it is characterized in that, is provided with aggregate bin above the bottom of described machine barrel, and described aggregate bin is communicated with described machine barrel and for gathering material.
6. unit is reclaimed in the ground Membrane cleaning granulation according to claim 1-5 any one, it is characterized in that, described first belt conveyor is provided with metal detector, and described metal detector is for detecting metal and reporting to the police.
7. unit is reclaimed in the ground Membrane cleaning granulation according to claim 1-5 any one; it is characterized in that; described first rinsing bath and described second rinsing bath include pond body, cylinder and bottom blow-down screw rod; described cylinder is at least three and is disposed on the top of described pond body, and described bottom blow-down screw rod is arranged on the interior bottom wall of described pond body.
8. unit is reclaimed in the ground Membrane cleaning granulation according to claim 1-5 any one, it is characterized in that, described first rinsing bath and described second rinsing bath include process pond, the first tracheae, conveyer belt and the second tracheae;
Described process pond comprises cavity and collecting-tank, and the longitudinal cross-section of described cavity is " U " shape, and one of them sidewall of described cavity is provided with fixed station, forms water circulation channel between the bottom of described cavity and described collecting-tank;
Described first tracheae is four, described first tracheae is laid along the length direction in described process pond, wherein three described first tracheaes are separately positioned on sidewall and the diapire of described cavity, other described first tracheae is arranged on the diapire of described fixed station, described first tracheae is provided with multiple puff prot, described first tracheae is communicated with blower fan, and the puff prot of described first tracheae makes the current in described cavity advance in the shape of a spiral;
Described second tracheae is arranged on the bottom of described water circulation channel and is communicated with described blower fan, and described second tracheae is provided with the air nozzle of opening upwards, and described air nozzle is used for the current in described collecting-tank to be delivered in described cavity;
The end of described cavity is provided with poly-material platform, and described poly-material platform is provided with two pieces of close gradually poly-flitch, described conveyer belt stretches into the below of described poly-material platform.
9. unit is reclaimed in Membrane cleaning granulation according to claim 8ly, it is characterized in that, four described first tracheaes are respectively a pipe, two pipes, three pipes and four pipes, two sidewalls of described cavity are respectively the first side wall and the second sidewall, described fixed station is arranged on the top of described the first side wall, a described pipe is arranged on the diapire of described fixed station, described two pipes are arranged on the bottom of described the first side wall, described three pipes are arranged on one end away from described the first side wall of the diapire of described cavity, described four pipes are arranged on the top of described second sidewall, the puff prot of a described pipe towards parallel with described the first side wall, the puff prot of described two pipes towards parallel with the diapire of described cavity, the puff prot of described three pipes towards parallel with described second sidewall, the puff prot of described four pipes towards parallel with the diapire of described cavity.
10. unit is reclaimed in Membrane cleaning granulation according to claim 9ly, it is characterized in that, the perpendicular at the place, puff prot bottom of described first tracheae is datum level, described datum level is vertical with the axial line of described first tracheae, the datum level of a described pipe, the datum level of described two pipes, the datum level of described three pipes and the datum level of described four pipes are the datum plane group be arranged in parallel successively, multiple described datum level group is arranged side by side successively, the puff prot of the first tracheae described in one of them is towards the lopsidedness away from described air nozzle of the datum level of this first tracheae, the puff prot of adjacent two described first tracheaes is respectively prosopyle and deutostoma, described prosopyle is positioned at the upstream of described cavity current, described deutostoma is positioned at the downstream of described cavity current, line between described prosopyle and described deutostoma is datum line, the outgassing direction place straight line of described prosopyle is actual line, described actual line is positioned at the top of described datum line, intersection point between described datum line and described actual line is prosopyle position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510589037.7A CN105058624A (en) | 2015-09-16 | 2015-09-16 | Mulching film cleaning, pelletizing and recycling unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510589037.7A CN105058624A (en) | 2015-09-16 | 2015-09-16 | Mulching film cleaning, pelletizing and recycling unit |
Publications (1)
| Publication Number | Publication Date |
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| CN105058624A true CN105058624A (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510589037.7A Pending CN105058624A (en) | 2015-09-16 | 2015-09-16 | Mulching film cleaning, pelletizing and recycling unit |
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| Country | Link |
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| CN (1) | CN105058624A (en) |
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| CN106423509A (en) * | 2016-11-30 | 2017-02-22 | 广东隽诺环保科技股份有限公司 | Floating material cleaning line |
| CN110435043A (en) * | 2019-07-11 | 2019-11-12 | 临沂鸿泰塑业有限公司 | A kind of agricultural film recycling pelletizing production line and method |
| CN110883973A (en) * | 2018-09-07 | 2020-03-17 | 昆明昊拜农业科技有限公司 | Cleaning method and granulating method of waste agricultural film |
| CN116587482A (en) * | 2023-05-18 | 2023-08-15 | 三峡大学 | Waste PE film material recovery equipment |
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| CN116587482A (en) * | 2023-05-18 | 2023-08-15 | 三峡大学 | Waste PE film material recovery equipment |
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Application publication date: 20151118 |