CN204039218U - A kind of equipment for treating decentralized domestic sewage with sludge reduction functions - Google Patents
A kind of equipment for treating decentralized domestic sewage with sludge reduction functions Download PDFInfo
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- CN204039218U CN204039218U CN201420419748.0U CN201420419748U CN204039218U CN 204039218 U CN204039218 U CN 204039218U CN 201420419748 U CN201420419748 U CN 201420419748U CN 204039218 U CN204039218 U CN 204039218U
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Abstract
The utility model relates to a kind of equipment for treating decentralized domestic sewage with sludge reduction functions, comprise housing, sewage sludge storage district is provided with in enclosure interior, anaerobic zone and aerobic zone, mud decrement device is provided with in sewage sludge storage district, anaerobism filler is filled with in anaerobic zone, and be transported to aerobic zone by the sewage after anaerobic treatment by airlift pump, aerobic filler is filled with in aerobic zone, and be back to sewage sludge storage district by a part of water after aerobic treatment by mixed-liquor return pipe, mixed-liquor return pipe is connected with oxygen supply aeration tube, another part water flows out from water outlet after disinfection trough sterilization, disinfection trough is communicated with medicine storing pot.The utility model, by mud decrement device, by gas stirring current, drives the mud flowing of deposition, accelerates mud and effectively automatically clear up, thus reach the function of mud decrement, improve the storage mud time of small sewage treatment equipment.
Description
[technical field]
The utility model relates to a kind of equipment for treating decentralized domestic sewage, and especially a kind of equipment for treating decentralized domestic sewage with sludge reduction functions, belongs to water-treatment technology field.
[background technology]
Along with the expanding economy of society, water pollutions seriously governs the sound development of Chinese national economy, the backwardness of Infrastructure and level of management lowly inhibit improving of Rural areas quality of residents'life, and the water environment treatment of Rural areas has become the important component part of China's comprehensive environmental improvement.
Due to, cost of labor constantly increases, and running cost remains high, and seriously constrains equipment for treating decentralized domestic sewage and applies.In dispersed wastewater, sludge content is higher, the feature equipment volume of equipment for treating decentralized domestic sewage is little, and mud storage space is little, can the sewage sludge storage time short, this is unfavorable for the permanently effective operation of sewage disposal device, or adds labor cleaning's mud number of times and equipment operation maintenance cost.
[utility model content]
The purpose of this utility model is: for defect and the deficiency of prior art, a kind of equipment for treating decentralized domestic sewage with sludge reduction functions is provided, mud can be accelerated effectively automatically clear up, thus reach the function of mud decrement, to improve the equipment storage mud time.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of equipment for treating decentralized domestic sewage with sludge reduction functions described in the utility model, comprise housing, sewage sludge storage district is provided with in enclosure interior, anaerobic zone and aerobic zone, mud decrement device is provided with in sewage sludge storage district, anaerobism filler is filled with in anaerobic zone, and be transported to aerobic zone by the sewage after anaerobic treatment by airlift pump, aerobic filler is filled with in aerobic zone, and be back to sewage sludge storage district by a part of water after aerobic treatment by mixed-liquor return pipe, mixed-liquor return pipe is connected with oxygen supply aeration tube, another part water flows out from water outlet after disinfection trough sterilization, disinfection trough is communicated with medicine storing pot.
In the utility model: the upper surface of described housing is provided with maintenance well lid, the both sides of housing are respectively equipped with water-in and water outlet, sewage enters after anaerobic zone carries out anaerobic treatment by water-in, be transported to after aerobic zone carries out aerobic treatment through airlift pump, after disinfection trough is disinfected, flowed out by water outlet.
In the utility model: described housing comprises upper housing and lower housing, is fixed between upper housing and lower housing by bolt.
In the utility model: described housing is circumscribed with discrete control device, be provided with air pump in discrete control device, air pump is connected with the mud decrement device in housing by pipeline, simultaneously for mud decrement device provides pressure air source.
In the utility model: described mud decrement device comprises inlet pipe and gas distribution pipe, is provided with inlet pipe connection between inlet pipe and gas distribution pipe, and wherein, be provided with air volume regulating valve between inlet pipe and inlet pipe connection, gas distribution pipe is provided with production well.
After adopting said structure, the utility model beneficial effect is: by mud decrement device, by gas stirring current, drive the mud flowing of deposition, accelerate effective automatically the clearing up of mud, thus reach the function of mud decrement, improve the storage mud time of small sewage treatment equipment.
[accompanying drawing explanation]
Accompanying drawing described herein is used to provide to further understanding of the present utility model, forms a application's part, but does not form improper restriction of the present utility model, in the accompanying drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of mud decrement device in the utility model.
In figure: 1. overhaul well lid, 2. upper housing, 3. water-in, 4. lower housing, 5. mud decrement device, 6. sewage sludge storage district, 7. anaerobic zone, 8. anaerobism filler, 9. mixed-liquor return pipe, 10. oxygen supply aeration tube, 11. aerobic zones, 12. aerobic fillers, 13. disinfection troughs, 14. water outlets, 15. medicine storing pots, 16. mud transfer tubes, 17. airlift pumps, 18. discrete control device, 19. air pumps, 5-1. inlet pipe, 5-2. air volume regulating valve, 5-3. inlet pipe connection, 5-4. gas distribution pipe, 5-5. production well.
[embodiment]
The utility model is described in detail, illustrative examples wherein and illustrate and be only used for explaining the utility model below in conjunction with accompanying drawing and specific embodiment, but not as to restriction of the present utility model.
As Fig. 1, shown in 2, a kind of equipment for treating decentralized domestic sewage with sludge reduction functions, comprise housing, sewage sludge storage district 6 is provided with in enclosure interior, anaerobic zone 7 and aerobic zone 11, be provided with mud decrement to fill 5 put in sewage sludge storage district 6, anaerobism filler 8 is filled with in anaerobic zone 7, and be transported to aerobic zone 11 by the sewage after anaerobic treatment by airlift pump 17, aerobic filler 12 is filled with in aerobic zone 11, and be back to sewage sludge storage district 6 by a part of water after aerobic treatment by mixed-liquor return pipe 9, mixed-liquor return pipe 9 is connected with oxygen supply aeration tube 10, another part water flows out from water outlet 14 after disinfection trough 13 is sterilized, disinfection trough 13 is communicated with medicine storing pot 15.The upper surface of described housing is provided with maintenance well lid 1, the both sides of housing are respectively equipped with water-in 3 and water outlet 14, sewage enters after anaerobic zone 7 carries out anaerobic treatment by water-in 3, be transported to after aerobic zone 11 carries out aerobic treatment through airlift pump 17, after disinfection trough 13 is disinfected, flowed out by water outlet 14.Described housing comprises upper housing 2 and lower housing 4, is fixed between upper housing 2 and lower housing 4 by bolt.Described housing is circumscribed with discrete control device 18, is provided with air pump 19 in discrete control device 18, and air pump 19 is connected with the mud decrement device 5 in housing by pipeline, simultaneously for mud decrement device 5 provides pressure air source.Described mud decrement device 5 comprises inlet pipe 5-1 and is provided with inlet pipe connection 5-3 between gas distribution pipe 5-4, inlet pipe 5-1 and gas distribution pipe 5-4, and wherein, be provided with air volume regulating valve 5-2 between inlet pipe 5-1 and inlet pipe connection 5-3, gas distribution pipe 5-4 is provided with production well 5-5.
During concrete enforcement, dispersed wastewater enters sewage sludge storage district 6 and anaerobic zone 7 through collecting from water-in 3, and mud precipitates in sewage sludge storage district 6, processes under the anaerobic condition of anaerobic zone 7.Sewage after anaerobic treatment is transported to aerobic zone 11 through airlift pump 17, and after processing under aerobic condition, a part of water is back to sewage sludge storage district through mixed-liquor return pipe 9, and another part water flows out from water outlet 14 after disinfection trough 13 is sterilized.Mud decrement device 5 is connected with pipeline with mixed-liquor return pipe 9, oxygen supply aeration tube 10, airlift pump 17.Air pump 19 in discrete control device 18, there is provided pressure air source to mud decrement device 5, mixed-liquor return pipe 9, oxygen supply aeration tube 10 and airlift pump 17 as propulsion source simultaneously, pressure air is after inlet pipe 5-1, air volume regulating valve 5-2, inlet pipe connection 5-3, gas distribution pipe 5-4, flow out from production well 5-5, gas stirring current, drive the mud rolling of deposition, accelerate effective automatically the clearing up of mud, thus reach the function of mud decrement, and the size by regulating air volume regulating valve 5-2 to carry out control pressure air.
The above is only better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.
Claims (5)
1. one kind has the equipment for treating decentralized domestic sewage of sludge reduction functions, comprise housing, sewage sludge storage district is provided with in enclosure interior, anaerobic zone and aerobic zone, it is characterized in that: be provided with mud decrement device in sewage sludge storage district, anaerobism filler is filled with in anaerobic zone, and be transported to aerobic zone by the sewage after anaerobic treatment by airlift pump, aerobic filler is filled with in aerobic zone, and be back to sewage sludge storage district by a part of water after aerobic treatment by mixed-liquor return pipe, mixed-liquor return pipe is connected with oxygen supply aeration tube, another part water flows out from water outlet after disinfection trough sterilization, disinfection trough is communicated with medicine storing pot.
2. a kind of equipment for treating decentralized domestic sewage with sludge reduction functions according to claim 1, it is characterized in that: the upper surface of described housing is provided with maintenance well lid, the both sides of housing are respectively equipped with water-in and water outlet, sewage enters after anaerobic zone carries out anaerobic treatment by water-in, be transported to after aerobic zone carries out aerobic treatment through airlift pump, after disinfection trough is disinfected, flowed out by water outlet.
3. a kind of equipment for treating decentralized domestic sewage with sludge reduction functions according to claim 1, is characterized in that: described housing comprises upper housing and lower housing, is fixed between upper housing and lower housing by bolt.
4. a kind of equipment for treating decentralized domestic sewage with sludge reduction functions according to claim 1, it is characterized in that: described housing is circumscribed with discrete control device, air pump is provided with in discrete control device, air pump is connected with the mud decrement device in housing by pipeline, simultaneously for mud decrement device provides pressure air source.
5. a kind of equipment for treating decentralized domestic sewage with sludge reduction functions according to claim 1, it is characterized in that: described mud decrement device comprises inlet pipe and gas distribution pipe, inlet pipe connection is provided with between inlet pipe and gas distribution pipe, wherein, be provided with air volume regulating valve between inlet pipe and inlet pipe connection, gas distribution pipe is provided with production well.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420419748.0U CN204039218U (en) | 2014-07-29 | 2014-07-29 | A kind of equipment for treating decentralized domestic sewage with sludge reduction functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420419748.0U CN204039218U (en) | 2014-07-29 | 2014-07-29 | A kind of equipment for treating decentralized domestic sewage with sludge reduction functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204039218U true CN204039218U (en) | 2014-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420419748.0U Expired - Fee Related CN204039218U (en) | 2014-07-29 | 2014-07-29 | A kind of equipment for treating decentralized domestic sewage with sludge reduction functions |
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| CN (1) | CN204039218U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104961296A (en) * | 2015-06-12 | 2015-10-07 | 东莞市红树林环保科技有限公司 | Micro-power domestic sewage treatment device |
| CN105601064A (en) * | 2016-01-25 | 2016-05-25 | 金华知产婺源信息技术有限公司 | A kind of sludge reduction and disinfection treatment method |
| CN105621828A (en) * | 2016-01-25 | 2016-06-01 | 金华知产婺源信息技术有限公司 | A sludge decontamination and disinfection treatment system |
| CN107879560A (en) * | 2017-12-14 | 2018-04-06 | 凌志环保股份有限公司 | A kind of new rural village efficient stable purifies slot device |
| CN108328851A (en) * | 2017-12-14 | 2018-07-27 | 凌志环保股份有限公司 | A kind of new village sewage purification system |
-
2014
- 2014-07-29 CN CN201420419748.0U patent/CN204039218U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104961296A (en) * | 2015-06-12 | 2015-10-07 | 东莞市红树林环保科技有限公司 | Micro-power domestic sewage treatment device |
| CN105601064A (en) * | 2016-01-25 | 2016-05-25 | 金华知产婺源信息技术有限公司 | A kind of sludge reduction and disinfection treatment method |
| CN105621828A (en) * | 2016-01-25 | 2016-06-01 | 金华知产婺源信息技术有限公司 | A sludge decontamination and disinfection treatment system |
| CN107879560A (en) * | 2017-12-14 | 2018-04-06 | 凌志环保股份有限公司 | A kind of new rural village efficient stable purifies slot device |
| CN108328851A (en) * | 2017-12-14 | 2018-07-27 | 凌志环保股份有限公司 | A kind of new village sewage purification system |
| CN107879560B (en) * | 2017-12-14 | 2023-06-13 | 凌志环保股份有限公司 | Novel rural high-efficient stable purifying tank device |
| CN108328851B (en) * | 2017-12-14 | 2023-06-16 | 凌志环保股份有限公司 | Novel rural sewage purification system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHUYANG SHOUCHUANG JIAJING ENVIRONMENTAL PROTECTIO Free format text: FORMER NAME: SHUYANG JIAJING ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 223600 Suqian Road, Shuyang Economic Development Zone, Jiangsu, Cixi Patentee after: SHUYANG CAPITAL GREINWORTH ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Address before: 223600 No. 51, Cixi Road, Shuyang Economic Development Zone, Suqian, Jiangsu Patentee before: SHUYANG JIAJING ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 |