CN108394957B - Household kitchen sewage classification treatment device - Google Patents
Household kitchen sewage classification treatment device Download PDFInfo
- Publication number
- CN108394957B CN108394957B CN201810235098.7A CN201810235098A CN108394957B CN 108394957 B CN108394957 B CN 108394957B CN 201810235098 A CN201810235098 A CN 201810235098A CN 108394957 B CN108394957 B CN 108394957B
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- Prior art keywords
- oil
- water
- pipe
- shaped
- water outlet
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- 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
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
Abstract
Compared with the prior art, the household kitchen sewage classification treatment device is simple in structure, easy to operate and low in cost, kitchen sewage is classified through the V-shaped water outlet, oil-free sewage directly enters the clean water pipe, oily sewage flows into the oil-water separation device through the oil water pipe and is subjected to oil-water separation through the oil-water separation membrane, so that the kitchen sewage is fully treated, the pollution to an underground water source is reduced, and the treated water can be used for flushing toilets, watering flowers, washing vehicles and the like.
Description
The technical field is as follows:
the invention belongs to the technical field of kitchen sewage classification treatment, and particularly relates to a household kitchen sewage classification treatment device.
Background art:
china is a country with very short water resources, along with the development of the urbanization process, the water consumption of urban life is increased gradually, the sewage water amount is increased gradually, the sustainable development of cities is severely restricted, kitchen sewage is a component of household life sewage and is also a main source of animal and vegetable oil in the life sewage, the animal and vegetable oil in the kitchen sewage mainly comes from sewage generated by brushing pots and washing dishes, the sewage in the processes of washing dishes and the like hardly contains the animal and vegetable oil, and oil stains and water are mixed together to cause improper treatment of the kitchen sewage and further influence the water quality of underground water.
The invention content is as follows:
aiming at the problems in the prior art, the invention provides a household kitchen sewage classification treatment device which can classify household kitchen sewage and can also carry out oil removal treatment on oily sewage.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention provides a household kitchen sewage classification treatment device, which comprises a water tank and an oil-water separation device, wherein the water tank comprises a V-shaped water outlet, the top of the V-shaped water outlet is connected with the bottom of the water tank, the bottom of the V-shaped water outlet is provided with a rotating shaft, the outer wall of the rotating shaft is rotatably provided with a spherical wrench, a filter screen is arranged below the V-shaped water outlet and is positioned below the rotating shaft, the bottom end of the V-shaped water outlet is simultaneously provided with a clean water pipe and an oil-water pipe, the clean water pipe and the oil-water pipe are arranged in a side-by-side fit manner, the bottom end of the clean water pipe is connected with one end of an inclined pipe, the other end of the inclined pipe is connected with a conveying pipeline, an oil collection device is arranged in an inner cavity of a tank body of the oil-water separation device, the top, and oil collecting device bottom links to each other with row oil pipe top, it links to each other with greasy dirt pipeline to arrange the oil pipe output, oil water separator one end lateral wall is provided with the water inlet, water inlet and the terminal fixed mounting of oil water pipe, oil water separator bottom of the case portion is provided with the slagging tap, and the slagging tap is located oil water pipe below, oil water separator other end lateral wall is provided with the outlet, the outlet links to each other with pipeline.
The bottom of the oil-water separation device box body is an inclined plane.
The oil collecting device comprises a tree-shaped framework and an oil-water separation membrane, and the oil-water separation membrane is attached to the outer wall of the tree-shaped framework.
The tree-shaped framework is composed of a main pipeline and branch pipelines extending to the periphery, and the branch pipelines are arc-shaped.
The water outlet is positioned at the position of one fourth of the bottom of the side wall of the oil-water separation device box body.
The invention has the beneficial effects that:
compared with the prior art, the kitchen sewage treatment device has the advantages of simple structure, easiness in operation, low cost and low manufacturing cost, kitchen sewage is classified through the V-shaped water outlet, oil-free sewage directly enters the clear water pipe, oily sewage flows through the oil water pipe to enter the oil-water separation device, oil-water separation is carried out through the oil-water separation membrane, the kitchen sewage is fully treated, pollution to an underground water source is reduced, and treated water can be used for flushing toilets, watering flowers, washing vehicles and the like.
Description of the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the oil collector of the present invention;
FIG. 3 is a top view of the V-shaped drain opening of the sink of the present invention;
FIG. 4 is a schematic view of the direction of water flow in accordance with the present invention;
1-water tank, 2-oil-water separation device, 3-V-shaped water outlet, 4-rotating shaft, 5-spherical wrench, 6-filter screen, 7-clear water pipe, 8-oil-water pipe, 9-inclined pipe, 10-oil collection device, 11-tree-shaped framework, 12-oil-water separation membrane, 13-main pipe, 14-branch pipe, 15-oil discharge pipe, 16-water inlet, 17-deslagging port and 18-water outlet.
The specific implementation mode is as follows:
the invention is described in further detail below with reference to the figures and the specific embodiments.
According to the figures 1-3, a household kitchen sewage classification treatment device comprises a water tank 1 and an oil-water separation device 2, wherein a V-shaped water outlet 3 is arranged in the water tank 1, the top of the V-shaped water outlet 3 is connected with the bottom of the water tank 1, a rotating shaft 4 is arranged at the bottom of the V-shaped water outlet 3, a ball wrench 5 is rotatably arranged on the outer wall of the rotating shaft 4, a filter screen 6 is arranged below the V-shaped water outlet 3, the filter screen 6 is positioned below the rotating shaft 4, a clear water pipe 7 and an oil-water pipe 8 are simultaneously arranged at the bottom end of the V-shaped water outlet 3, the clear water pipe 7 and the oil-water pipe 8 are arranged in a side-by-side laminating manner, the clear water pipe 7 is generally used for conveying sewage without containing oil, the oil-water pipe 8 is generally used for conveying sewage containing oil, the bottom end of the clear water pipe 7 is connected with one end of, the top of the oil collecting device 10 is closely attached to the top of an inner cavity of a box body of the oil-water separating device 2, the oil collecting device 10 comprises a tree-shaped framework 11 and an oil-water separating membrane 12, the oil-water separating membrane 12 is attached to the outer wall of the tree-shaped framework 11, the tree-shaped framework 11 consists of a main pipeline 13 and branch pipelines 14 extending towards the periphery, the branch pipelines 14 are arc-shaped, the main pipeline 13 penetrates through the bottom of the box body of the oil-water separating device 2, the main pipeline 13 is connected with the top of an oil discharging pipe 15, the output end of the oil discharging pipe 15 is connected with an oil stain conveying pipeline, a water inlet 16 is formed in the side wall of one end of the oil-water separating device 2, the water inlet 16 is fixedly installed at the tail end of the oil-water pipe 8, a deslagging port 17 is formed in the bottom of the box body of the oil-water separating device 2, the deslagging, the valve is used for closing the deslagging port 17, avoids the water after filtering to flow out through the deslagging port 17, the lateral wall of the other end of the oil-water separation device 2 is provided with a water outlet 18, and the water outlet 18 is located at the quarter position of the bottom of the box lateral wall of the oil-water separation device 2, is lower than the quarter position of the box of the oil-water separation device 2 and is the residue with water, the water outlet 18 is arranged at the quarter position, namely, the residue is prevented from being discharged to the conveying pipeline along with the water after filtering, and the water outlet 18 is connected with the conveying pipeline.
When the device for classifying and treating the sewage in the household kitchen is used, when the sewage without oil is treated, the spherical wrench 5 is wrenched to rotate to one side of the oil-water pipe 8 along the rotating shaft 4, the sewage without oil flows into the clear water pipe 7 through the filter screen 6 and then flows through the inclined pipe 9 and flows out through the conveying pipeline, as shown in fig. 4; when oily sewage is treated, the spherical wrench 5 is wrenched to rotate to one side of the clean water pipe 7 along the rotating shaft 4, oily sewage flows into the oily water pipe 8 through the filter screen 6 and then enters the oil-water separation device 2, the oily sewage enters the oil-water separation device 2 and then fully contacts the surface of the oil-water separation membrane 12 on the oil collection device 10, oil enters the tree-shaped framework 11 through the oil-water separation membrane 12, flows through the oil discharge pipe 15 and flows out through an oily soil conveying pipeline, and water after separation flows out through the water discharge port 18 and the conveying pipeline; when the slag removal is required, the slag removal process can be performed periodically through the slag removal port 17.
Finally, it should be noted that: although the present invention has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention.
Claims (3)
1. A household kitchen sewage classification treatment device is characterized by comprising a water tank and an oil-water separation device, wherein a V-shaped water outlet is arranged in the water tank, the top of the V-shaped water outlet is connected with the bottom of the water tank, a rotating shaft is arranged at the bottom of the V-shaped water outlet, a spherical wrench is rotatably arranged on the outer wall of the rotating shaft, a filter screen is arranged below the V-shaped water outlet and is positioned below the rotating shaft, a clear water pipe and an oil-water pipe are simultaneously arranged at the bottom end of the V-shaped water outlet, the clear water pipe and the oil-water pipe are arranged in a side-by-side fit manner, the bottom end of the clear water pipe is connected with one end of an inclined pipe, the other end of the inclined pipe is connected with a conveying pipeline, an oil collection device is arranged in an inner cavity of a tank body of the oil-, the bottom of the oil collecting device is connected with the top of the oil discharge pipe, the output end of the oil discharge pipe is connected with an oil stain conveying pipeline, a water inlet is formed in the side wall of one end of the oil-water separating device, the water inlet and the tail end of the oil-water pipe are fixedly mounted, a deslagging port is formed in the bottom of a box body of the oil-water separating device and located below the oil-water pipe, a water outlet is formed in the side wall of the other end of the oil-water separating device, and the water outlet is connected;
the oil collecting device comprises a tree-shaped framework and an oil-water separation membrane, and the oil-water separation membrane is attached to the outer wall of the tree-shaped framework; the tree-shaped framework is composed of a main pipeline and branch pipelines extending to the periphery, and the branch pipelines are arc-shaped.
2. The domestic kitchen sewage classification treatment device according to claim 1, characterized in that: the bottom of the oil-water separation device box body is an inclined plane.
3. The domestic kitchen sewage classification treatment device according to claim 1, characterized in that: the water outlet is positioned at the position of one fourth of the bottom of the side wall of the oil-water separation device box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810235098.7A CN108394957B (en) | 2018-03-21 | 2018-03-21 | Household kitchen sewage classification treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810235098.7A CN108394957B (en) | 2018-03-21 | 2018-03-21 | Household kitchen sewage classification treatment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108394957A CN108394957A (en) | 2018-08-14 |
| CN108394957B true CN108394957B (en) | 2020-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810235098.7A Active CN108394957B (en) | 2018-03-21 | 2018-03-21 | Household kitchen sewage classification treatment device |
Country Status (1)
| Country | Link |
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| CN (1) | CN108394957B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110642464B (en) * | 2019-09-29 | 2022-03-25 | 中煤（北京）环保工程有限公司 | Fine chemical wastewater treatment process |
| CN110935222B (en) * | 2019-12-17 | 2021-09-24 | 北京东邦御厨科技股份有限公司 | Kitchen sewage treatment device utilizing grooved wheel transmission principle |
| CN112776972A (en) * | 2020-12-18 | 2021-05-11 | 武昌船舶重工集团有限公司 | Ship kitchen discharge system |
| CN113104931A (en) * | 2021-04-07 | 2021-07-13 | 深圳市粤昆仑环保实业有限公司 | Intelligent classification decontamination and cyclic utilization device for kitchen sewage |
| CN113233699A (en) * | 2021-04-21 | 2021-08-10 | 广州市昊力工具有限公司 | Sewage treatment system and sewage treatment method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1636623A (en) * | 2004-12-16 | 2005-07-13 | 李连超 | Nanofiltration film and its preparation process |
| CN202201735U (en) * | 2011-09-20 | 2012-04-25 | 冯永成 | Oil-water separating device for kitchen waste |
| CN204601695U (en) * | 2015-05-06 | 2015-09-02 | 刘云晖 | A kind of multistage ladder type oily-water seperating equipment |
| CN206599460U (en) * | 2017-03-03 | 2017-10-31 | 四川农业大学 | A kind of oily-water seperating equipment |
| CN107601699A (en) * | 2017-10-31 | 2018-01-19 | 安徽佰翔厨房设备有限公司 | A kind of oil water separator |
| CN207072891U (en) * | 2017-07-07 | 2018-03-06 | 秦皇岛职业技术学院 | A kind of processing unit of household kitchen garbage sewage |
-
2018
- 2018-03-21 CN CN201810235098.7A patent/CN108394957B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1636623A (en) * | 2004-12-16 | 2005-07-13 | 李连超 | Nanofiltration film and its preparation process |
| CN202201735U (en) * | 2011-09-20 | 2012-04-25 | 冯永成 | Oil-water separating device for kitchen waste |
| CN204601695U (en) * | 2015-05-06 | 2015-09-02 | 刘云晖 | A kind of multistage ladder type oily-water seperating equipment |
| CN206599460U (en) * | 2017-03-03 | 2017-10-31 | 四川农业大学 | A kind of oily-water seperating equipment |
| CN207072891U (en) * | 2017-07-07 | 2018-03-06 | 秦皇岛职业技术学院 | A kind of processing unit of household kitchen garbage sewage |
| CN107601699A (en) * | 2017-10-31 | 2018-01-19 | 安徽佰翔厨房设备有限公司 | A kind of oil water separator |
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| CN108394957A (en) | 2018-08-14 |
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Inventor after: Zhang Haiqin Inventor after: Liu Xin Inventor after: Wang Daohan Inventor after: Xue Weifeng Inventor after: Ma Xinlong Inventor after: Wang Danning Inventor before: Zhang Haiqin Inventor before: Liu Xin Inventor before: Wang Daohan Inventor before: Xue Weifeng Inventor before: Ma Xinlong Inventor before: Wang Danning |