CN112374627A - Kitchen sewage treatment method taking community as unit - Google Patents
Kitchen sewage treatment method taking community as unit Download PDFInfo
- Publication number
- CN112374627A CN112374627A CN202011358541.3A CN202011358541A CN112374627A CN 112374627 A CN112374627 A CN 112374627A CN 202011358541 A CN202011358541 A CN 202011358541A CN 112374627 A CN112374627 A CN 112374627A
- Authority
- CN
- China
- Prior art keywords
- sewage
- unit
- pipe
- treatment
- separation
- 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
- 239000010865 sewage Substances 0.000 title claims abstract description 44
- 238000011282 treatment Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000000926 separation method Methods 0.000 claims abstract description 26
- 230000006835 compression Effects 0.000 claims abstract description 24
- 238000007906 compression Methods 0.000 claims abstract description 24
- 238000004062 sedimentation Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000002994 raw material Substances 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims abstract description 7
- 239000003337 fertilizer Substances 0.000 claims abstract description 4
- 239000010806 kitchen waste Substances 0.000 claims abstract description 4
- 238000011109 contamination Methods 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 11
- 238000001914 filtration Methods 0.000 description 5
- 239000000706 filtrate Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/004—Seals, connections
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
Abstract
The invention provides a kitchen sewage treatment method taking a community as a unit, which comprises the following steps: taking a ridge as a unit, and arranging a sewage branch pipe in each unit, wherein the sewage branch pipe is connected with a kitchen waste water pipe of a user; the sewage branch pipes are connected with the buried sewage main pipe and are uniformly collected to a treatment area through the sewage main pipe; a separation box is arranged in the treatment area; oil stain separation is carried out through a separation box; discharging the separated sewage into a sedimentation tank for sedimentation treatment; and compressing the separated residues through a compression box to form residue cakes, wherein the residue cakes are used as feed and fertilizer raw materials or are subjected to landfill and incineration treatment. The scheme is environment-friendly, can generate corresponding economic benefits, and is an indispensable ring for environmental protection.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to a kitchen sewage treatment method taking a community as a unit.
Background
Urban districts can produce a large amount of kitchen sewage every day, the oil content of kitchen sewage is big, if these oily sewage directly discharge, can produce serious destruction effect to soil, river, be unfavorable for environmental protection, simultaneously, the greasy dirt is difficult to degrade after discharging, therefore before discharging the processing, must separate the oil-water.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a kitchen sewage treatment method which takes a community as a unit, is environment-friendly and can generate corresponding economic benefits.
In order to achieve the purpose, the technical scheme provided by the invention is as follows: a kitchen sewage treatment method taking a community as a unit comprises the following steps:
1) taking the ridge as a unit, and arranging a sewage branch pipe in each unit, wherein the sewage branch pipe is connected with a kitchen waste water pipe of a user;
2) the sewage branch pipes are connected with the buried sewage main pipe and are uniformly collected to a treatment area through the sewage main pipe;
3) a separation box is arranged in the treatment area, and an outlet of the main sewage pipe is connected into the separation box;
4) oil contamination separation is carried out through a separation box;
5) the separated floating oil is collected uniformly and used as an industrial raw material;
6) discharging the separated sewage into a sedimentation tank for sedimentation treatment;
7) and compressing the separated residues through a compression box to form residue cakes, wherein the residue cakes are used as feed and fertilizer raw materials or are subjected to landfill and incineration treatment.
After the scheme is adopted, the oily sewage in the kitchen is collected and separated by taking a cell as a unit, and then various treatments are carried out after separation, so that the waste is recycled, recyclable resources are formed, and the added value of garbage/waste is developed.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the separation box of the present invention.
Figure 3 is a schematic view of the filter chamber structure of the present invention.
Fig. 4 is a schematic view of the structure of the compression box of the present invention.
Detailed Description
The invention will be further described with reference to the accompanying drawings, in which preferred embodiments of the invention are: referring to fig. 1 to 4, the kitchen sewage treatment method in the embodiment includes the following steps:
1) taking the ridge as a unit, and arranging a sewage branch pipe in each unit, wherein the sewage branch pipe is connected with a kitchen waste water pipe of a user;
2) the sewage branch pipes are connected with the buried sewage main pipe and are uniformly collected to a treatment area through the sewage main pipe;
3) a separation box is arranged in the treatment area, and an outlet of the main sewage pipe is connected into the separation box;
4) oil contamination separation is carried out through a separation box;
5) the separated floating oil is collected uniformly and used as an industrial raw material;
6) discharging the separated sewage into a sedimentation tank for sedimentation treatment;
7) and compressing the separated residues through a compression box to form residue cakes, wherein the residue cakes are used as feed and fertilizer raw materials or are subjected to landfill and incineration treatment.
The system for completing the method comprises a separation box 1, a cover plate 2 is movably buckled at the top of the separation box 1, an inner cavity of the separation box 1 is separated by a vertical partition plate 3 to form a filter chamber 4 and a separation chamber 5, a filter frame 6 is movably installed in the filter chamber 4, an overflow port 7 is formed in the upper portion of the vertical partition plate 3, the filter chamber 4 is connected with the separation chamber 5 through the overflow port 7, support rails 8 are installed on two sides of the upper portion of the inner cavity of the separation chamber 5, an oil sticking roller 9 is movably installed between the two support rails 8, the oil sticking roller 9 is driven by a corresponding motor to travel on the support rails 8, an oil collecting box 10 is installed between the end portions of the two support rails 8, and a compression box.
One side of the compression box 11 is provided with a compression outlet 12, the compression outlet 12 is movably hinged with a door plate 13, the top of the compression box 11 is vertically provided with a compression cylinder 14, a piston rod of the compression cylinder 14 downwards penetrates through the top of the compression box 11 to be fixedly connected with a pressing plate 15, one side of the upper part of the compression box 11 is provided with a feeding port 16, the bottom of the compression box 11 is provided with a filter screen plate 17, the side wall of one side of the bottom of the compression box 11 is provided with a filtrate outlet 18, and the outer side of the filtrate outlet 18 and the separation box 1 are both.
The outlet of the liquid discharge pipe 19 is connected with a sedimentation tank 21, the upper part of the inner cavity of the sedimentation tank 21 is provided with a liquid taking pipe 22, the liquid taking pipe 22 is connected with a filter tower 23, the lower part of the filter tower 23 is connected with a clear liquid pipe 24, the clear liquid pipe 24 is connected with a clear liquid pump 25, and the clear liquid pump 25 is connected with a circulating tank 27 through a transition pipe 26.
Oily domestic sewage enters a filtering chamber, impurities are cleaned from vegetable leaves, vegetable residues and the like through a filtering frame, the filtered oily sewage flows to a separating chamber through an overflow port, under the condition of the specific gravity difference between floating oil and water, the floating oil floats on the surface of the water, a sliding seat drives an oil sticking roller to rotate and simultaneously moves back and forth on a support rail to adhere the floating oil, when the oil sticking roller moves to an oil collecting box, the oil sticking roller is in contact with the side edge of the oil collecting box, the floating oil adhered to the surface of the oil sticking roller is scraped through the side edge, oil-water separation is completed, the collected floating oil can be used for industrial raw materials, regeneration and utilization are realized, the separated sewage is discharged into a municipal sewage pipe through a liquid discharge pipe, and after the filtering frame is excessively collected to a certain degree, the filtering frame is pulled out and poured into a compression box from a material feeding port;
the door plate of the compression box is provided with a corresponding lock catch, when the compression box is in normal use, the bottom of the pressing plate is positioned above the feeding port, when the residue in the compression box reaches a certain amount, the compression screw rod is driven by a corresponding motor to descend, the pressing plate synchronously rotates and descends under the driving of the compression screw rod, the residue produced by rice flour is horizontally sheared, the residue is cut up as much as possible and is compressed downwards, the compressed liquid is filtered out from the lower part of the filter screen plate and flows into the liquid discharge pipe through the overflow port, the compression screw rod drives the pressing plate to ascend after the compression is completed, the door plate is opened, the pressed residue cake is pulled out, the residue cake is sent to a feed factory to be prepared into feed or is treated additionally, after the residue cake is pulled out, the recoil valve is opened, the filter screen plate is washed through the recoil pipe, and the residue is prevented;
the liquid discharge pipe collects the wastewater and sends the wastewater into the sedimentation tank for sedimentation separation again, the separated upper water is pumped into the filter tower through a corresponding pump for filtration, the filtered clear water is pumped into the circulating tank through a clear water pump, and the water in the circulating tank is used for greening watering or discharging.
The above-mentioned embodiments are merely preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so that the changes in the shape and principle of the present invention should be covered within the protection scope of the present invention.
Claims (1)
1. A kitchen sewage treatment method taking a community as a unit is characterized in that: it comprises the following steps:
1) taking the ridge as a unit, and arranging a sewage branch pipe in each unit, wherein the sewage branch pipe is connected with a kitchen waste water pipe of a user;
2) the sewage branch pipes are connected with the buried sewage main pipe and are uniformly collected to a treatment area through the sewage main pipe;
3) a separation box is arranged in the treatment area, and an outlet of the main sewage pipe is connected into the separation box;
4) oil contamination separation is carried out through a separation box;
5) the separated floating oil is collected uniformly and used as an industrial raw material;
6) discharging the separated sewage into a sedimentation tank for sedimentation treatment;
7) and compressing the separated residues through a compression box to form residue cakes, wherein the residue cakes are used as feed and fertilizer raw materials or are subjected to landfill and incineration treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011358541.3A CN112374627A (en) | 2020-11-27 | 2020-11-27 | Kitchen sewage treatment method taking community as unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011358541.3A CN112374627A (en) | 2020-11-27 | 2020-11-27 | Kitchen sewage treatment method taking community as unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112374627A true CN112374627A (en) | 2021-02-19 |
Family
ID=74587379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011358541.3A Pending CN112374627A (en) | 2020-11-27 | 2020-11-27 | Kitchen sewage treatment method taking community as unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112374627A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103708683A (en) * | 2013-12-31 | 2014-04-09 | 王凤蕊 | Kitchen effluent treatment method and kitchen effluent treatment device |
| CN103739166A (en) * | 2014-01-10 | 2014-04-23 | 王凤蕊 | Method and device for treating water drained from kitchens and bathrooms |
| CN207811426U (en) * | 2018-05-22 | 2018-09-04 | 徐亚卓 | A kind of household kitchen wastewater treatment equipment |
| CN208327684U (en) * | 2018-05-10 | 2019-01-04 | 赵军 | A kind of energy-saving and environment-friendly domestic sewage treatment device |
| CN109158406A (en) * | 2018-08-29 | 2019-01-08 | 深圳市研本品牌设计有限公司 | A kind of Kitchen garbage disposal device |
| CN109502839A (en) * | 2018-11-14 | 2019-03-22 | 金煊策 | A kind of skyscraper kitchen waste water processing method and its integrated treating device |
| CN209010193U (en) * | 2018-10-08 | 2019-06-21 | 河南精诚汽车零部件有限公司 | A kind of oil-containing waste water treating device for heat treatment washing |
| CN209292091U (en) * | 2018-11-01 | 2019-08-23 | 张冠新 | A kind of boat domestic sewage treatment device |
| CN210216563U (en) * | 2019-07-09 | 2020-03-31 | 梁艺丰 | Household kitchen waste water recycling device |
| CN210313577U (en) * | 2019-06-25 | 2020-04-14 | 安徽顺东农业科技有限公司 | Suspended matter treatment device for surface of soft-shelled turtle culture pond |
| CN210825679U (en) * | 2019-09-04 | 2020-06-23 | 苏州镓诺华太环境建设有限公司 | Kitchen sewage treatment equipment |
| CN214360841U (en) * | 2020-11-13 | 2021-10-08 | 福建省粤华环保科技有限公司 | Kitchen waste water purification device |
-
2020
- 2020-11-27 CN CN202011358541.3A patent/CN112374627A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103708683A (en) * | 2013-12-31 | 2014-04-09 | 王凤蕊 | Kitchen effluent treatment method and kitchen effluent treatment device |
| CN103739166A (en) * | 2014-01-10 | 2014-04-23 | 王凤蕊 | Method and device for treating water drained from kitchens and bathrooms |
| CN208327684U (en) * | 2018-05-10 | 2019-01-04 | 赵军 | A kind of energy-saving and environment-friendly domestic sewage treatment device |
| CN207811426U (en) * | 2018-05-22 | 2018-09-04 | 徐亚卓 | A kind of household kitchen wastewater treatment equipment |
| CN109158406A (en) * | 2018-08-29 | 2019-01-08 | 深圳市研本品牌设计有限公司 | A kind of Kitchen garbage disposal device |
| CN209010193U (en) * | 2018-10-08 | 2019-06-21 | 河南精诚汽车零部件有限公司 | A kind of oil-containing waste water treating device for heat treatment washing |
| CN209292091U (en) * | 2018-11-01 | 2019-08-23 | 张冠新 | A kind of boat domestic sewage treatment device |
| CN109502839A (en) * | 2018-11-14 | 2019-03-22 | 金煊策 | A kind of skyscraper kitchen waste water processing method and its integrated treating device |
| CN210313577U (en) * | 2019-06-25 | 2020-04-14 | 安徽顺东农业科技有限公司 | Suspended matter treatment device for surface of soft-shelled turtle culture pond |
| CN210216563U (en) * | 2019-07-09 | 2020-03-31 | 梁艺丰 | Household kitchen waste water recycling device |
| CN210825679U (en) * | 2019-09-04 | 2020-06-23 | 苏州镓诺华太环境建设有限公司 | Kitchen sewage treatment equipment |
| CN214360841U (en) * | 2020-11-13 | 2021-10-08 | 福建省粤华环保科技有限公司 | Kitchen waste water purification device |
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| 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: 20210219 |