CN210313893U - Buried sewage treatment equipment - Google Patents
Buried sewage treatment equipment Download PDFInfo
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- CN210313893U CN210313893U CN201920775180.9U CN201920775180U CN210313893U CN 210313893 U CN210313893 U CN 210313893U CN 201920775180 U CN201920775180 U CN 201920775180U CN 210313893 U CN210313893 U CN 210313893U
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Abstract
The utility model provides a buried sewage treatment device, a box body is divided into a working cavity and a device cavity; the working cavity is internally provided with a first partition plate, a second partition plate and a third partition plate and is divided into a sewage collecting cavity, a filtering and precipitating cavity, a purifying cavity and a water purifying cavity; the lower end of the first clapboard is provided with a communicating port; the sewage collecting cavity is provided with a sewage collecting groove and is connected with the first rotating shaft through a lifting chain; the upper end of the deslagging door is hinged with the first partition plate through a second rotating shaft; the inner wall of the filtering and settling cavity is provided with a slideway, the high end of the filter screen is arranged in the slideway in a sliding way through a sliding shaft, and the low end of the filter screen is connected with a third rotating shaft; an elastic protecting net is arranged between the high end of the filter screen and the second partition plate; a transverse partition plate is arranged in the purification cavity, a disinfection cavity is arranged above the purification cavity, an ultraviolet disinfection lamp is arranged above the purification cavity, a first biological membrane plate, a second biological membrane plate, an aeration pipe and a secondary filter screen are arranged below the purification cavity, the left side of the purification cavity is communicated with the filtering sedimentation cavity, and the right side of the purification cavity is communicated with the disinfection cavity; the top end of the third clapboard is provided with an overflow port; the bottom ends of the filtering sedimentation cavity, the purifying cavity and the water purifying cavity are connected with a sewage discharge pipe. The utility model discloses but purification treatment domestic sewage.
Description
Technical Field
The utility model relates to a sewage treatment technical field specifically is a bury formula sewage treatment device.
Background
With the rapid development of modernization, the sewage generated in urban production and life is increased year by year, and the sewage treatment is a process for purifying the sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.
Domestic sewage is mainly from toilet flush water, kitchen wash water, washing machine drain water, shower drain water and other drain water. Domestic sewage contains organic substances such as cellulose, starch, sugar, fat, protein and the like, and also contains inorganic salts such as nitrogen, phosphorus and the like, and can affect the health and ecological environment of people.
SUMMERY OF THE UTILITY MODEL
The utility model provides a bury formula sewage treatment device has solved the domestic sewage among the prior art and has produced the problem of pollution to the environment.
The technical scheme of the utility model is realized like this:
a buried sewage treatment device comprises a box body, wherein the box body is divided into a working cavity and an equipment cavity which are arranged in the front and the back;
a first vertical clapboard, a second vertical clapboard and a third vertical clapboard are arranged in the working cavity from left to right, and the working cavity is sequentially divided into a sewage collecting cavity, a filtering and precipitating cavity, a purifying cavity and a water purifying cavity from left to right;
a communicating port is arranged at the joint of the first partition plate and the bottom of the sewage collecting cavity, and the communicating port is positioned at the middle section of the filtering and precipitating cavity; the top of the sewage collection cavity is provided with a cleaning door, the lower part of the sewage collection cavity is provided with a sewage collection groove, the bottom wall of the sewage collection groove is a net-shaped wall, and the side wall of the sewage collection groove is attached to the side wall of the sewage collection cavity; a first rotating shaft is arranged at the upper part of the sewage collecting cavity, a lifting chain is wound on the first rotating shaft, and the lower end of the lifting chain is connected with the sewage collecting groove; the first rotating shaft is connected with a first motor in the equipment cavity;
a slag discharge door is arranged on the first partition plate and is higher than the sewage collecting tank; the upper end of the deslagging door is hinged with the first partition plate through a second rotating shaft, and the second rotating shaft is connected with a second motor in the equipment cavity;
the top end of the filtering and settling cavity is provided with a sewage inlet; arc-shaped slideways are arranged on one group of opposite inner walls of the filtering and settling cavity; an inclined filter screen is arranged at the upper part of the filtering sedimentation cavity, the high end of the filter screen is connected with a sliding shaft, and the two ends of the sliding shaft are arranged in the slide way in a sliding manner; the lower end of the filter screen is connected with a third rotating shaft, the third rotating shaft is connected with a third motor in the equipment cavity, and the third rotating shaft is positioned on a first partition plate at the lower end of the slag discharge door; an elastic protective net is arranged between the high end of the filter screen and the top end of the second clapboard;
a transverse partition plate is arranged in the purification cavity, a disinfection cavity is formed above the transverse partition plate, and an ultraviolet disinfection lamp is arranged in the disinfection cavity; a first biological membrane plate, a second biological membrane plate and a secondary filter screen are sequentially arranged below the transverse partition plate from left to right;
the filtering and precipitating cavity is communicated with the cavity on the left side of the first biological membrane plate through a first water conveying pipe, a first water pump is arranged on the first water conveying pipe, and the first water pump is positioned in the equipment cavity;
an aeration pipe is arranged between the second biological membrane plate and the secondary filter screen and is connected with air supply equipment positioned in the equipment cavity;
the cavity on the right side of the secondary filter screen is communicated with the disinfection cavity through a second water delivery pipe, a second water pump is arranged on the second water delivery pipe, and the second water pump is positioned in the equipment cavity;
an overflow port is formed in the top end of the third partition plate, and the disinfection cavity is communicated with the water purification cavity through the overflow port;
a third water delivery pipe is arranged in the water purifying cavity, a third water pump is arranged on the third water delivery pipe, and the third water pump is arranged in the equipment cavity; the third water delivery pipe is led out from the top end of the box body;
the bottom of filtering sedimentation chamber, purification chamber and water purification chamber is connected with the blow off pipe respectively, set up the dredge pump on the blow off pipe, blow off pipe and dredge pump set up in the equipment intracavity, the blow off pipe by the top of box is drawn forth.
Further, the bottom wall of the sewage collecting cavity is an inclined bottom wall, and the lower end of the inclined bottom wall is located on the side of the communication port.
Furthermore, a guide sliding groove is formed in the side wall of the sewage collecting cavity, a guide sliding block is arranged on the side wall of the sewage collecting groove, and the guide sliding block is slidably arranged in the guide sliding groove.
Furthermore, the bottom walls of the filtering sedimentation cavity and the water purifying cavity are funnel-shaped; in the purification cavity, between second baffle and the first biomembrane board, between first biomembrane board and the second biomembrane board, between second biomembrane board and the secondary filter screen, diapire between secondary filter screen and the third baffle is the infundibulate.
Further, a storage battery for supplying power to the buried sewage treatment equipment is arranged in the equipment cavity.
The utility model has the advantages that:
the utility model has simple structure and convenient use; injecting sewage into the filtering and precipitating cavity from the sewage inlet, filtering by a filter screen, and precipitating; impurities on the filter screen can be periodically poured into the sewage collecting tank, and water seeped from the sewage collecting tank enters the lower end of the filtering and precipitating cavity for precipitation; then the water is subjected to biochemical treatment of a first biological membrane plate and a second biological membrane plate and secondary filtration of a secondary filter screen in the purification cavity, enters the disinfection cavity for disinfection, is disinfected by an ultraviolet disinfection lamp and then is discharged to the water purification cavity for storage; the utility model discloses simple structure can effectually carry out purification treatment with domestic sewage, avoids producing harmful effects to health and ecological environment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic top view of the present invention.
Wherein:
1. a box body; 2. an equipment chamber; 3. a first separator; 4. a second separator; 5. a third partition plate; 6. a dirt collecting cavity; 7. a filtration and sedimentation chamber; 8. a purification chamber; 9. a water purifying cavity; 10. a communication port; 11. cleaning the door; 12. a sewage collecting tank; 13. a mesh wall; 14. a first rotating shaft; 15. a hoisting chain; 16. a first motor; 17. a slag discharge door; 18. a second rotating shaft; 19. a second motor; 20. a sewage inlet; 21. a slideway; 22. a filter screen; 23. a sliding shaft; 24. a third rotating shaft; 25. a third motor; 26. an elastic protecting net; 27. a transverse partition; 28. a disinfection chamber; 29. an ultraviolet disinfection lamp; 30. a first biofilm plate; 31. a second biofilm plate; 32. Secondary filtering net; 33. a first water delivery pipe; 34. a first water pump; 35. an aeration pipe; 36. a gas supply device; 37. A second water delivery pipe; 38. a second water pump; 39. an overflow port; 40. a third water delivery pipe; 41. a third water pump; 42. a blow-off pipe; 43. a sewage pump; 44. a guide chute; 45. a guide slider; 46. and (4) a storage battery.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-2, the front side is outward in fig. 1, and downward in fig. 2. Buried sewage treatment equipment in this embodiment includes box 1, box 1 is divided into working chamber and equipment chamber 2 that set up from beginning to end.
Set up vertical first baffle 3, second baffle 4 and third baffle 5 in the working chamber from left to right, will the working chamber is separated in proper order for album dirty chamber 6, filtration precipitation chamber 7, purification chamber 8 and water purification chamber 9 from left to right.
A communicating port 10 is arranged at the joint of the first partition plate 3 and the bottom of the sewage collecting cavity 6, and the communicating port 10 is positioned at the middle section of the filtering and precipitating cavity 7; a cleaning door 11 is arranged at the top of the sewage collecting cavity 6, a sewage collecting groove 12 is arranged at the lower part of the sewage collecting cavity 6, the bottom wall of the sewage collecting groove 12 is a net-shaped wall 13, and the side wall of the sewage collecting groove 12 is attached to the side wall of the sewage collecting cavity 6; a first rotating shaft 14 is arranged at the upper part of the sewage collecting cavity 6, a lifting chain 15 is wound on the first rotating shaft 14, and the lower end of the lifting chain 15 is connected with the sewage collecting groove 12; the first rotary shaft 14 is connected to a first electric motor 16 in the equipment chamber 2.
A slag discharge door 17 is arranged on the first partition plate 3, and the slag discharge door 17 is higher than the sewage collection tank 12; the upper end of the deslagging door 17 is hinged with the first partition plate 3 through a second rotating shaft 18, and the second rotating shaft 18 is connected with a second motor 19 in the equipment cavity 2.
The top end of the filtering and settling cavity 7 is provided with a sewage inlet 20; arc-shaped slideways 21 are arranged on one group of opposite inner walls of the filtering and settling cavity 7; an inclined filter screen 22 is arranged at the upper part of the filtering sedimentation cavity 7, the high end of the filter screen 22 is connected with a sliding shaft 23, and two ends of the sliding shaft 23 are slidably arranged in the slide rail 21; the lower end of the filter screen 22 is connected with a third rotating shaft 24, the third rotating shaft 24 is connected with a third motor 25 in the equipment cavity 2, and the third rotating shaft 24 is positioned on the first partition plate 3 at the lower end of the deslagging door 17; an elastic protection net 26 is arranged between the high end of the filter screen 22 and the top end of the second partition plate 4, and when the filter screen 22 rotates, the elastic protection net 26 can prevent impurities from falling below the filtering sedimentation cavity 7 and cannot influence the rotation of the filter screen 22.
A transverse partition plate 27 is arranged in the purification cavity 8, a disinfection cavity 28 is formed above the transverse partition plate 27, and an ultraviolet disinfection lamp 29 is arranged in the disinfection cavity 28; and a first biological membrane plate 30, a second biological membrane plate 31 and a secondary filter screen 32 are sequentially arranged below the transverse partition plate 27 from left to right. According to the water quality, the first biological membrane plate 30 and the second biological membrane plate 31 can be set as aerobic membrane plates, or the first biological membrane plate 30 can be set as an anaerobic membrane plate, and the second biological membrane plate 31 can be set as an aerobic membrane plate.
The filtering and precipitating cavity 7 is communicated with the cavity on the left side of the first biological membrane plate 30 through a first water conveying pipe 33, a first water pump 34 is arranged on the first water conveying pipe 33, and the first water pump 34 is positioned in the equipment cavity 2; an aeration pipe 35 is arranged between the second biological film plate 31 and the secondary filter screen 32, and the aeration pipe 35 is connected with an air supply device 36 positioned in the device cavity 2. The cavity on the right side of the secondary filter screen 32 is communicated with the disinfection cavity 28 through a second water conveying pipe 37, a second water pump 38 is arranged on the second water conveying pipe 37, and the second water pump 38 is located in the equipment cavity 2.
An overflow port 39 is arranged at the top end of the third clapboard 5, and the disinfection cavity 28 is communicated with the purified water cavity 9 through the overflow port 39; a third water delivery pipe 40 is arranged in the purified water cavity 9, a third water pump 41 is arranged on the third water delivery pipe 40, and the third water pump 41 is arranged in the equipment cavity 2; the third water delivery pipe 40 is led out from the top end of the box body 1.
The bottom of filtering sedimentation chamber 7, purifying chamber 8 and water purification chamber 9 is connected with blow off pipe 42 respectively, set up dredge pump 43 on the blow off pipe 42, blow off pipe 42 and dredge pump 43 set up in the equipment chamber 2, blow off pipe 42 by the top of box 1 is drawn forth. In the embodiment, the bottom walls of the filtering and settling cavity 7 and the bottom wall of the water purifying cavity 9 are funnel-shaped; in the purification chamber 8, between second baffle 4 and first biological lamina membranacea 30 between first biological lamina membranacea 30 and the second biological lamina membranacea 31 between second biological lamina membranacea 31 and the secondary filter screen 32 diapire between secondary filter screen 32 and the third baffle 5 is the infundibulate, and the liquid that is convenient for subside collects to discharge from blow off pipe 42.
In this embodiment, the bottom wall of the dirt collecting cavity 6 is an inclined bottom wall, and the lower end of the inclined bottom wall is located on the side of the communication port 10, so that the sewage seeped from the dirt collecting groove 12 can flow into the filtering and settling cavity 7 conveniently.
Be provided with direction spout 44 on the lateral wall of dirty chamber 6 of collection, be provided with direction slider 45 on the lateral wall of dirty groove 12 of collection, direction slider 45 cunning is located in the direction spout 44, for dirty groove 12 of collection leads spacing when reciprocating.
And a storage battery 46 for supplying power to the buried sewage treatment equipment is arranged in the equipment cavity 2, and the storage battery 46 supplies power to power consumption equipment such as motors, water pumps, the air supply equipment 36 and the ultraviolet disinfection lamp 29.
When the device works, sewage is injected into the filtering and settling cavity 7 through the sewage inlet 20, is filtered by the filter screen 22 and then enters the bottom of the filtering and settling cavity 7 for settling; when the impurities on the filter screen 22 are more, the second motor 19 drives the second rotating shaft 18 to rotate, the deslagging door 17 is rotated and opened towards the sewage collecting cavity 6, the third motor 25 drives the third rotating shaft 24 to rotate, so that the upper end of the filter screen 22 rotates towards the sewage collecting cavity 6 side, the sliding shaft 23 slides along the slide rail 21, and the impurities on the filter screen 22 are dumped into the sewage collecting groove 12 in the sewage collecting cavity 6; the impurity and the dirt in the dirt collecting groove 12 may carry certain sewage, and the sewage seeps downwards from the reticular wall 13 of the dirt collecting groove 12 and enters the lower end of the filtering and precipitating cavity 7 through the communication port 10 for precipitation; the settled sewage enters the purifying cavity 8 through a first water pipe 33 under the action of a first water pump 34, then the water passes through the biochemical treatment of a first biological membrane plate 30 and a second biological membrane plate 31 and the secondary filtration of a secondary filter screen 32 in the purifying cavity 8, enters the sterilizing cavity 28 through a second water pipe 37 under the action of a second water pump 38 for sterilization, is sterilized by an ultraviolet sterilizing lamp 29 and then is discharged to the purified water cavity 9 from an overflow port 39 for storage; the water in the water purifying chamber 9 can be discharged from the third water delivery pipe 40 under the action of the third water pump 41 according to requirements. When the dirt in the dirt collecting groove 12 is more, the first motor 16 is started, the first motor 16 drives the first rotating shaft 14 to rotate, the dirt collecting groove 12 is lifted upwards to the cleaning door 11 through the lifting connection, the dirt is cleaned from the cleaning door 11, and then the dirt collecting groove 12 is reset. The long-term sediment liquid at the bottom of the filtering sedimentation cavity 7, the purification cavity 8 and the purified water cavity 9 can be discharged through the sewage discharge pipe 42 under the action of the sewage discharge pump 43. This embodiment can effectually carry out purification treatment with domestic sewage, avoids producing harmful effects to health and ecological environment.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The buried sewage treatment equipment is characterized by comprising a box body, wherein the box body is divided into a working cavity and an equipment cavity which are arranged in the front and at the back;
a first vertical clapboard, a second vertical clapboard and a third vertical clapboard are arranged in the working cavity from left to right, and the working cavity is sequentially divided into a sewage collecting cavity, a filtering and precipitating cavity, a purifying cavity and a water purifying cavity from left to right;
a communicating port is arranged at the joint of the first partition plate and the bottom of the sewage collecting cavity, and the communicating port is positioned at the middle section of the filtering and precipitating cavity; the top of the sewage collection cavity is provided with a cleaning door, the lower part of the sewage collection cavity is provided with a sewage collection groove, the bottom wall of the sewage collection groove is a net-shaped wall, and the side wall of the sewage collection groove is attached to the side wall of the sewage collection cavity; a first rotating shaft is arranged at the upper part of the sewage collecting cavity, a lifting chain is wound on the first rotating shaft, and the lower end of the lifting chain is connected with the sewage collecting groove; the first rotating shaft is connected with a first motor in the equipment cavity;
a slag discharge door is arranged on the first partition plate and is higher than the sewage collecting tank; the upper end of the deslagging door is hinged with the first partition plate through a second rotating shaft, and the second rotating shaft is connected with a second motor in the equipment cavity;
the top end of the filtering and settling cavity is provided with a sewage inlet; arc-shaped slideways are arranged on one group of opposite inner walls of the filtering and settling cavity; an inclined filter screen is arranged at the upper part of the filtering sedimentation cavity, the high end of the filter screen is connected with a sliding shaft, and the two ends of the sliding shaft are arranged in the slide way in a sliding manner; the lower end of the filter screen is connected with a third rotating shaft, the third rotating shaft is connected with a third motor in the equipment cavity, and the third rotating shaft is positioned on a first partition plate at the lower end of the slag discharge door; an elastic protective net is arranged between the high end of the filter screen and the top end of the second clapboard;
a transverse partition plate is arranged in the purification cavity, a disinfection cavity is formed above the transverse partition plate, and an ultraviolet disinfection lamp is arranged in the disinfection cavity; a first biological membrane plate, a second biological membrane plate and a secondary filter screen are sequentially arranged below the transverse partition plate from left to right;
the filtering and precipitating cavity is communicated with the cavity on the left side of the first biological membrane plate through a first water conveying pipe, a first water pump is arranged on the first water conveying pipe, and the first water pump is positioned in the equipment cavity;
an aeration pipe is arranged between the second biological membrane plate and the secondary filter screen and is connected with air supply equipment positioned in the equipment cavity;
the cavity on the right side of the secondary filter screen is communicated with the disinfection cavity through a second water delivery pipe, a second water pump is arranged on the second water delivery pipe, and the second water pump is positioned in the equipment cavity;
an overflow port is formed in the top end of the third partition plate, and the disinfection cavity is communicated with the water purification cavity through the overflow port;
a third water delivery pipe is arranged in the water purifying cavity, a third water pump is arranged on the third water delivery pipe, and the third water pump is arranged in the equipment cavity; the third water delivery pipe is led out from the top end of the box body;
the bottom of filtering sedimentation chamber, purification chamber and water purification chamber is connected with the blow off pipe respectively, set up the dredge pump on the blow off pipe, blow off pipe and dredge pump set up in the equipment intracavity, the blow off pipe by the top of box is drawn forth.
2. The buried sewage treatment apparatus of claim 1, wherein the bottom wall of the sewage collection chamber is an inclined bottom wall, and a lower end of the inclined bottom wall is located at the communication port side.
3. The buried sewage treatment equipment of claim 2, wherein a guide sliding groove is arranged on the side wall of the sewage collection cavity, a guide sliding block is arranged on the side wall of the sewage collection groove, and the guide sliding block is slidably arranged in the guide sliding groove.
4. A buried sewage treatment device as claimed in claim 3 wherein the bottom walls of the filtration sedimentation chamber and the water purification chamber are funnel-shaped; in the purification cavity, between second baffle and the first biomembrane board, between first biomembrane board and the second biomembrane board, between second biomembrane board and the secondary filter screen, diapire between secondary filter screen and the third baffle is the infundibulate.
5. The underground sewage treatment device of claim 4, wherein a storage battery for supplying power to the underground sewage treatment device is arranged in the device cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920775180.9U CN210313893U (en) | 2019-05-27 | 2019-05-27 | Buried sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920775180.9U CN210313893U (en) | 2019-05-27 | 2019-05-27 | Buried sewage treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210313893U true CN210313893U (en) | 2020-04-14 |
Family
ID=70140264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920775180.9U Active CN210313893U (en) | 2019-05-27 | 2019-05-27 | Buried sewage treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210313893U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112079502A (en) * | 2020-09-11 | 2020-12-15 | 南京贝德环保设备制造有限公司 | Integrally buried integrated sewage treatment system |
| CN113735376A (en) * | 2021-09-06 | 2021-12-03 | 湖南宜青环保科技有限公司 | Unpowered buried sewage treatment equipment |
-
2019
- 2019-05-27 CN CN201920775180.9U patent/CN210313893U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112079502A (en) * | 2020-09-11 | 2020-12-15 | 南京贝德环保设备制造有限公司 | Integrally buried integrated sewage treatment system |
| CN113735376A (en) * | 2021-09-06 | 2021-12-03 | 湖南宜青环保科技有限公司 | Unpowered buried sewage treatment equipment |
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| GR01 | Patent grant | ||
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Effective date of registration: 20200828 Address after: Room 103, shanchenjia village bleaching and dyeing factory, Xin'an sub district office, Huangdao District, Qingdao City, Shandong Province Patentee after: Qingdao new Pacific Energy Conservation and Environmental Protection Group Co.,Ltd. Address before: Room A147, 517 Weihe Road, Qingdao Economic and Technological Development Zone, Shandong Province Patentee before: Sade (Qingdao) Energy Conservation and Environmental Protection Co.,Ltd. |