CN105347568B - A kind of processing unit of food and drink waste water - Google Patents
A kind of processing unit of food and drink waste water Download PDFInfo
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- CN105347568B CN105347568B CN201510854828.8A CN201510854828A CN105347568B CN 105347568 B CN105347568 B CN 105347568B CN 201510854828 A CN201510854828 A CN 201510854828A CN 105347568 B CN105347568 B CN 105347568B
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Abstract
The invention provides a kind of processing unit of food and drink waste water, and it ensures water treatment effect while reducing medicament usage amount.It includes solid-liquid separation tank, oil interceptor, flotation tank and adsorption tank, oil interceptor connects floating oil collecting device, flotation tank includes air dissolving system and the successively molten drug slot of UNICOM, reactive tank, contact mixing channel, separating tank and Rinsing Area, Rinsing Area UNICOM adsorption tank, it is characterised in that：Solid-liquid separation tank is provided with water inlet pipe, water distributor and the grid between water inlet pipe and water distributor；Oil interceptor is region A and region B by a barrier partitions, and baffle plate bottom is hanging, and water distributor UNICOM region A simultaneously extends to baffle plate, and region B passes through pipeline and reactive tank UNICOM；Region A, which is located at below water distributor, is provided with some water-oil separating passages for being obliquely installed and being parallel to each other, wherein the sidewall upper of the water-oil separating passage adjacent with region B is connected with baffle plate lower end, side wall lower ends are hanging, region B tops pass through pipeline and reactive tank UNICOM.
Description
Technical field
The present invention relates to Restaurant Wastewater Treatment Technology field, and in particular to a kind of processing unit of food and drink waste water.
Background technology
Oil interceptor, flotation tank and adsorption tank is generally used in combination in existing food and drink waste water handling process, to exclude waste water
In grease, protein, cellulose etc..But in actual use, it has been found that existing oil interceptor to the excretion of oil slick not
Ideal, still there is part oil slick to enter in the reaction zone of flotation tank, cause medicament usage amount big, meanwhile, water treatment effect is paid no attention to
Think.Furthermore it has been found that food and drink waste water processing system is bulky, space-consuming is big.
The content of the invention
In view of the above-mentioned problems, the invention provides a kind of processing unit of food and drink waste water, it can reduce medicament usage amount
Ensure water treatment effect simultaneously, and avoid the extra setting of traditional oil pooling hood so that apparatus structure is compact, space-consuming
It is small.
It includes solid-liquid separation tank, oil interceptor, flotation tank and adsorption tank, and the oil interceptor connects floating oil collecting device, institute
Stating flotation tank includes air dissolving system and the successively molten drug slot of UNICOM, reactive tank, contact mixing channel, separating tank and Rinsing Area, institute
State Rinsing Area UNICOM adsorption tank, it is characterised in that：
The solid-liquid separation tank is provided with water inlet pipe, water distributor and the grid between water inlet pipe and water distributor；
The oil interceptor is region A and region B by a barrier partitions, and the baffle plate bottom is hanging, the water distributor connection
Logical region A simultaneously extends to baffle plate, and region B passes through pipeline and reactive tank UNICOM；
The region A, which is located at below water distributor, is provided with some water-oil separating passages for being obliquely installed and being parallel to each other, its
In the water-oil separating passage adjacent with region B sidewall upper be connected with baffle plate lower end, side wall lower ends it is hanging so that region A and
Region B UNICOMs, the water-oil separating passage are obliquely installed relative to horizontal direction so that the sewage of water distributor outflow is through profit point
It is flow to from passage behind oil interceptor bottom and flows to region B again, the region B tops passes through pipeline and reactive tank UNICOM.
Further, the floating oil collecting device includes oil storage tank and oil collecting pipe, and the solid-liquid separation tank is arranged at region A
The top side opposite with region B, the oil storage tank side is connected with solid-liquid separation tank, opposite side and baffle plate top interval are set
Put, the bottom wall of the oil storage tank be obliquely installed and with baffle plate, the front side wall of the side wall of solid-liquid separation tank and oil interceptor, rear wall
Oil pooling hood is collectively formed, the lower openings of the oil pooling hood cover the upper end open of some water-oil separating passages, its upper opening
Pass through oil collecting pipe UNICOM oil storage tank.
Further, the solid-liquid separation tank is located at the position below grid and region A is located at water distributor and profit divides
Heater is respectively equipped with from the position between passage.
Further, the oil interceptor bottom is provided with some sand deposition hoppers, the sand deposition hopper, reactive tank, contacts mixing channel, divides
Blow-down pipe is provided with from groove, Rinsing Area in bottom.
Further, fibrous nodules filler or walnut shell filler, the fibre in adsorption tank bottom are filled with the adsorption tank
Ball filler or walnut shell filler water body and the Action of Gravity Field of fibrous nodules filler or walnut shell filler by adsorption tank top are tieed up,
Its hole diminishes.
Using the present invention, region A, which is located at below water distributor, is provided with some water-oil separatings for being obliquely installed and being parallel to each other
Passage, wherein the sidewall upper of the water-oil separating passage adjacent with region B is connected with baffle plate lower end, side wall lower ends are hanging so that
Region A and region B UNICOMs, water-oil separating passage are obliquely installed relative to horizontal direction so that the sewage of water distributor outflow is through oil
Water split tunnel is flow to behind oil interceptor bottom flows to region B again, and according to shallow pool principle, it can improve oil slick separating effect, subtract
Enter the oil slick of reactive tank less, and then reduce medicament and use, and the setting of adsorption tank, further remove the tiny oil droplets in water body
And suspension, it is ensured that water treatment effect.Solid-liquid separation tank, oil storage tank are integrated in the region A tops of oil interceptor, and oil storage tank
Side is connected with solid-liquid separation tank, opposite side and baffle plate top are arranged at intervals, the bottom wall of oil storage tank be obliquely installed and with baffle plate, solid
The side wall of liquid separating tank and the front side wall of oil interceptor, rear wall collectively form oil pooling hood, not only avoid traditional oil pooling hood
It is extra to set, and make it that apparatus structure is compact, occupies little space.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention, and arrow is sewage flow direction in figure.
Fig. 2 is the overlooking the structure diagram of the present invention.
Embodiment
As shown in Figure 1 to Figure 2, it includes solid-liquid separation tank 1, oil interceptor 21, flotation tank and adsorption tank 7, and oil interceptor 21 connects
Connect floating oil collecting device, flotation tank include air dissolving system and successively the molten drug slot of UNICOM, reactive tank, contact mixing channel 42, point
From groove 43 and Rinsing Area 45, the UNICOM's adsorption tank 7 of Rinsing Area 45, wherein drug dissolving tank include the first drug dissolving tank 51 and the second drug dissolving tank
52, reactive tank includes the first reactive tank 40 and the second reactive tank 41, and the first drug dissolving tank 51 passes through dosing pump, pipeline and the first reaction
The UNICOM of groove 40, the second drug dissolving tank 52 by dosing pump 53, pipeline and the UNICOM of the second reactive tank 41, separating tank be provided with Slag Scraping Device with
And the slag chute 44 coordinated with Slag Scraping Device, separating tank bottom are provided with the collector pipe 46 with Rinsing Area UNICOM, air dissolving system includes molten gas
Tank 62 and air dissolved pump 61, the dissolved air water efferent duct UNICOM of dissolving to contact in mixing channel, its clear water entrance passes through air dissolved pump 61
With Rinsing Area UNICOM.
Solid-liquid separation tank 1 is provided with water inlet pipe 11, water distributor 12 and the grid between water inlet pipe 11 and water distributor 12
13；Oil interceptor 21 is divided into region A21 and region B22 by a baffle plate 23, and the bottom of baffle plate 23 is hanging, the area of UNICOM of water distributor 12
Domain A21 simultaneously extends to baffle plate 23, and for region B22 by pipeline and reactive tank UNICOM, region B22 is provided with regulation at the pipeline
Weir, with adjustment region B water outlet water level；Region A21 is located at the lower section of water distributor 12 and is obliquely installed and is parallel to each other provided with some
Water-oil separating passage 24, wherein the sidewall upper of the water-oil separating passage 24 adjacent with region B22 be connected with the lower end of baffle plate 23,
Side wall lower ends are hanging, as shown in Figure 1 so that region A21 and region B22 UNICOMs, water-oil separating passage 24 is relative to horizontal direction
It is obliquely installed so that the sewage that water distributor 12 flows out flows to region again after water-oil separating passage 24 flow to the bottom of oil interceptor 21
B22, region B22 tops pass through pipeline and reactive tank UNICOM.Specifically, as shown in figure 1,25 be composition water-oil separating passage 24
Dividing plate, wherein the upper end of the outboard partition of the water-oil separating passage 24 adjacent with region B22 is connected, under dividing plate with the lower end of baffle plate 23
Hold vacantly to form water conservancy diversion through hole 26 so that region A21 and region B22 UNICOMs, dividing plate 25 are obliquely installed relative to horizontal direction.
Floating oil collecting device includes oil storage tank 3 and oil collecting pipe 32, and solid-liquid separation tank 1 is arranged at region A21 tops and region
Side opposite B22, the side of oil storage tank 3 is connected with solid-liquid separation tank 1, opposite side and the top of baffle plate 23 are arranged at intervals, oil storage tank 3
Bottom wall 31 be obliquely installed and common with front side wall, the rear wall of baffle plate 23, the side wall 14 of solid-liquid separation tank 1 and oil interceptor 21
Oil pooling hood is formed, the upper end open of some water-oil separating passages 24 of lower openings covering of oil pooling hood, its upper opening pass through collection
The UNICOM's oil storage tank 3 of oil pipe 32, at the upper opening of oil pooling hood and region B top are respectively equipped with visor at regulating weir.
The position that solid-liquid separation tank 1 is located at the lower section of grid 13 is provided with heater 15, and region A21 is located at water distributor 12 and oil
Position between water split tunnel 24 is provided with heater 29.
The bottom of oil interceptor 21 is provided with some sand deposition hoppers 27, and sand deposition hopper bottom is provided with blow-down pipe 28, reactive tank, contact mixing channel
42nd, separating tank 43, Rinsing Area 45 are provided with blow-down pipe 47 in bottom.
Fibrous nodules filler or walnut shell filler are filled with adsorption tank 7, fibrous nodules filler or core in adsorption tank bottom
By the water body and the Action of Gravity Field of fibrous nodules filler or walnut shell filler on adsorption tank top, its hole diminishes peach shell filler,
So that the hole of the filler in adsorption tank tapers into from top to bottom, to ensure adsorption effect.
Claims (4)
1. a kind of processing unit of food and drink waste water, it includes solid-liquid separation tank, oil interceptor, flotation tank and adsorption tank, the oil removal
Pond connects floating oil collecting device, and the flotation tank includes air dissolving system and the successively molten drug slot of UNICOM, reactive tank, contact mixing
Groove, separating tank and Rinsing Area, Rinsing Area UNICOM adsorption tank, it is characterised in that：
The solid-liquid separation tank is provided with water inlet pipe, water distributor and the grid between water inlet pipe and water distributor；
The oil interceptor is region A and region B by a barrier partitions, and the baffle plate bottom is hanging, area of the water distributor UNICOM
Domain A simultaneously extends to baffle plate, and region B passes through pipeline and reactive tank UNICOM；
The region A, which is located at below water distributor, is provided with some water-oil separating passages for being obliquely installed and being parallel to each other, wherein with
The sidewall upper of water-oil separating passage adjacent region B is connected with baffle plate lower end, side wall lower ends are hanging so that region A and region B
UNICOM, the water-oil separating passage are obliquely installed relative to horizontal direction so that the sewage of water distributor outflow leads to through water-oil separating
Road is flow to behind oil interceptor bottom flows to region B again, and the region B tops pass through pipeline and reactive tank UNICOM；
The floating oil collecting device includes oil storage tank and oil collecting pipe, and the solid-liquid separation tank is arranged at region A tops and region B phases
Anti- side, the oil storage tank side is connected with solid-liquid separation tank, opposite side and baffle plate top are arranged at intervals, the oil storage tank
Bottom wall is obliquely installed and collectively forms oil pooling hood with baffle plate, the front side wall of the side wall of solid-liquid separation tank and oil interceptor, rear wall,
The lower openings of the oil pooling hood cover the upper end open of some water-oil separating passages, its upper opening is stored up by oil collecting pipe UNICOM
Oil groove.
A kind of 2. processing unit of food and drink waste water according to claim 1, it is characterised in that：The solid-liquid separation tank is located at
The position of position and region A between water distributor and water-oil separating passage below grid is respectively equipped with heater.
A kind of 3. processing unit of food and drink waste water according to claim 2, it is characterised in that：The oil interceptor bottom is provided with
Some sand deposition hoppers, the sand deposition hopper, reactive tank, contact mixing channel, separating tank, Rinsing Area are provided with blow-down pipe in bottom.
A kind of 4. processing unit of food and drink waste water according to claim 1, it is characterised in that：It is filled with the adsorption tank
Fibrous nodules filler or walnut shell filler, fibrous nodules filler or walnut shell filler in adsorption tank bottom are by adsorption tank top
Water body and the Action of Gravity Field of fibrous nodules filler or walnut shell filler, its hole diminish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510854828.8A CN105347568B (en) | 2015-11-30 | 2015-11-30 | A kind of processing unit of food and drink waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510854828.8A CN105347568B (en) | 2015-11-30 | 2015-11-30 | A kind of processing unit of food and drink waste water |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105347568A CN105347568A (en) | 2016-02-24 |
| CN105347568B true CN105347568B (en) | 2018-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510854828.8A Active CN105347568B (en) | 2015-11-30 | 2015-11-30 | A kind of processing unit of food and drink waste water |
Country Status (1)
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105858806A (en) * | 2016-05-13 | 2016-08-17 | 中联环股份有限公司 | Integrated primary sewage treatment device and method |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2175225Y (en) * | 1992-02-22 | 1994-08-24 | 江苏工学院环境工程研究所 | Combination type equipment for removing oil |
| JP4904535B2 (en) * | 2001-06-14 | 2012-03-28 | 北日本港湾コンサルタント株式会社 | Oil / water separator for recovered spilled oil |
| CN202744417U (en) * | 2012-08-30 | 2013-02-20 | 山东十方环保能源股份有限公司 | Integrated oil removal device for oily waste water of kitchen garbage |
| CN103224299A (en) * | 2013-05-14 | 2013-07-31 | 大连福佳·大化石油化工有限公司 | Oily sewage oil-skimming and deslagging system |
| CN203440174U (en) * | 2013-08-07 | 2014-02-19 | 陈凤珠 | Oily wastewater advanced treatment device |
| CN203530046U (en) * | 2013-09-28 | 2014-04-09 | 常州市钜岳水务环保科技有限公司 | Recycling production device of kitchen wastes |
| CN103570151B (en) * | 2013-10-23 | 2015-04-15 | 宁波创蓝环境科技有限公司 | Automatic catering sewage treatment equipment and treatment method thereof |
| CN205258187U (en) * | 2015-11-30 | 2016-05-25 | 无锡工源机械有限公司 | Processing apparatus of food and beverage waste water |
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2015
- 2015-11-30 CN CN201510854828.8A patent/CN105347568B/en active Active
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| CN105347568A (en) | 2016-02-24 |
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Address after: 214000, No. 55 West Harbour Road, tin Beizhen, Jiangsu, Wuxi Patentee after: Wuxi Gongyuan Environmental Science and Technology Co., Ltd. Address before: 214000, No. 55 West Harbour Road, tin Beizhen, Jiangsu, Wuxi Patentee before: Wuxi Gongyuan Machinery Co.,Ltd. |
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