CN204625304U - Pneumatic aeration lifting system - Google Patents
Pneumatic aeration lifting system Download PDFInfo
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- CN204625304U CN204625304U CN201520273766.7U CN201520273766U CN204625304U CN 204625304 U CN204625304 U CN 204625304U CN 201520273766 U CN201520273766 U CN 201520273766U CN 204625304 U CN204625304 U CN 204625304U
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- line
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- main line
- delivering pipeline
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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Abstract
The utility model discloses a kind of pneumatic aeration lifting system, comprise aeration subsystem, mixed-liquor return subsystem, sewage backflow subsystem, described aeration subsystem comprises air pump, main line, described air pump is connected with described main line by main Link Port, described mixed-liquor return subsystem comprises the first air delivering pipeline, first lift line, mixed solution transfer line, described first air delivering pipeline is connected with described main line, described first lift line is set in described first air delivering pipeline periphery, described mixed solution transfer line is connected with described first lift line, described sewage backflow subsystem comprises the second air delivering pipeline, the second lift line, sewage transport pipeline, described second air delivering pipeline is connected with described main line, described second lift line is set in described second air delivering pipeline periphery, and described sewage transport pipeline is connected with described second lift line.This knockdown piping layout, pipeline moves towards clear, and convenient construction connects, and saves energy environmental protection.
Description
Technical field
The utility model relates to sewage disposal device, especially a kind of pneumatic aeration lifting system being applicable to use in purification tank.
Background technology
Often relate to aeration lifting system in sewage disposal, at present, adopt the return-flow system in the purification tank of A/A/O technique that aerator, sewage backflow pump, sludge reflux pump drive aerating system, sewage backflow subsystem and mixed-liquor return subsystem are set respectively.This set causes the current consumption of whole technique comparatively large, and pipeline arrangement is complicated, and in construction process, pipeline connects not easily.
Utility model content
In order to solve above-mentioned existing issue, the utility model provide a kind of knockdown, save electricity, pipeline moves towards pneumatic aeration lifting system clearly.
Realize above-mentioned purpose, the technical solution adopted in the utility model is pneumatic aeration lifting system, comprise aeration subsystem, mixed-liquor return subsystem, sewage backflow subsystem, described aeration subsystem comprises air pump, main line, described air pump is connected with described main line by main Link Port, described mixed-liquor return subsystem comprises the first air delivering pipeline, first lift line, mixed solution transfer line, described first air delivering pipeline is connected with described main line, described first lift line is set in described first air delivering pipeline periphery, described mixed solution transfer line is connected with described first lift line, described sewage backflow subsystem comprises the second air delivering pipeline, the second lift line, sewage transport pipeline, described second air delivering pipeline is connected with described main line, described second lift line is set in described second air delivering pipeline periphery, and described sewage transport pipeline is connected with described second lift line.Be provided with the 3rd interconnecting piece, the 3rd air volume regulating valve between described main line and described first air delivering pipeline, described 3rd air volume regulating valve is between described first air delivering pipeline and described 3rd interconnecting piece; Be provided with the 4th interconnecting piece, the 4th air volume regulating valve between described main line and described second air delivering pipeline, described 4th air volume regulating valve is between described second air delivering pipeline and described 4th interconnecting piece.
As preferably, described main line is connected to oxygen compatibility pool aerating pipelines, Aerobic Pond aerating pipelines, described oxygen compatibility pool aerating pipelines is connected with described main line respectively with Aerobic Pond aerating pipelines.Described oxygen compatibility pool aerating pipelines is arranged in oxygen compatibility pool, and described Aerobic Pond aerating pipelines is arranged in Aerobic Pond.
As preferably, between described main line and described oxygen compatibility pool aerating pipelines, be provided with the first interconnecting piece, between described first interconnecting piece and described oxygen compatibility pool aerating pipelines, be provided with the first air volume regulating valve.
As preferably, between described main line and described Aerobic Pond aerating pipelines, be provided with the second interconnecting piece, between described second interconnecting piece and described Aerobic Pond aerating pipelines, be provided with the second air volume regulating valve.
As preferably, described mixed-liquor return subsystem also comprises mixed-liquor return porthole, and described mixed-liquor return porthole is fixedly installed on described mixed solution transfer line.
As preferably, described sewage backflow subsystem also comprises sewage backflow porthole, and described sewage backflow porthole is fixedly installed on described sewage transport pipeline.
The utility model has following beneficial effect: the utility model is by air pump and be used for the main line of gas transmission and complete and carry the tolerance of aeration subsystem, sewage backflow subsystem and mixed-liquor return subsystem three subsystems, pipeline moves towards clear, and convenient construction connects; The each air volume regulating valve adopted, ensure that the regulation and control to each pipeline desired gas amount respectively, makes each subsystem function be stablized realization, save electricity simultaneously.
Accompanying drawing explanation
Fig. 1 is vertical view of the present utility model; Fig. 2 is front view of the present utility model.
100, air pump; 1, main line; 2, main Link Port; 101, oxygen compatibility pool aerating pipelines; 102, Aerobic Pond aerating pipelines; 111, the first air volume regulating valve; 11, the first interconnecting piece; 22, the second interconnecting piece; 222, the second air volume regulating valve; 301, the first air delivering pipeline; 302, the first lift line; 303, mixed solution transfer line; 304, the 3rd interconnecting piece; 305, the 3rd air volume regulating valve; 401, the second air delivering pipeline; 402, the second lift line; 403, sewage transport pipeline; 404, the 4th interconnecting piece; 405, the 4th air volume regulating valve; 5, mixed-liquor return porthole; 6, sewage backflow porthole; 7, Active Interface.
Embodiment
Below in conjunction with specific embodiment and accompanying drawing (Fig. 1,2), essence of the present utility model is further elaborated.
A kind of pneumatic aeration lifting system involved by the utility model, comprise aeration subsystem, mixed-liquor return subsystem, sewage backflow subsystem, described aeration subsystem comprises air pump 100, main line 1, described air pump 100 is electrically connected with described main line 1 by main Link Port 2, described main line 1 is connected to oxygen compatibility pool aerating pipelines 101, Aerobic Pond aerating pipelines 102, described oxygen compatibility pool aerating pipelines 101 and Aerobic Pond aerating pipelines 102 are connected with described main line 1 respectively.The air delivery function of each system can be realized by a pump in the present embodiment.
Described oxygen compatibility pool aerating pipelines 101 is connected with oxygen compatibility pool, and described Aerobic Pond aerating pipelines 102 is connected with Aerobic Pond.Be provided with the first interconnecting piece 110 between described main line 1 and described oxygen compatibility pool aerating pipelines 101, between described first interconnecting piece 11 and described oxygen compatibility pool aerating pipelines 101, be provided with the first air volume regulating valve 111; Be provided with the second interconnecting piece 22 between described main line 1 and described Aerobic Pond aerating pipelines 102, between described second interconnecting piece 22 and described Aerobic Pond aerating pipelines 102, be provided with the second air volume regulating valve 222.
Described mixed-liquor return subsystem comprises the first air delivering pipeline 301, first lift line 302, mixed solution transfer line 303, described first air delivering pipeline 301 is connected with described main line 1, described first lift line 302 is set in described first air delivering pipeline 301 periphery, and described mixed solution transfer line 303 is connected with described first lift line 302; Be provided with the 3rd interconnecting piece 304, the 3rd air volume regulating valve 305 between described main line 1 and described first air delivering pipeline 301, described 3rd air volume regulating valve 305 is between described first air delivering pipeline 301 and described 3rd interconnecting piece 304.
Described sewage backflow subsystem comprises the second air delivering pipeline 401, second lift line 402, sewage transport pipeline 403, described second air delivering pipeline 401 is connected with described main line 1, described second lift line 402 is set in described second air delivering pipeline 401 periphery, and described sewage transport pipeline 403 is connected with described second lift line 402; Be provided with the 4th interconnecting piece 404, the 4th air volume regulating valve 405 between described main line 1 and described second air delivering pipeline 401, described 4th air volume regulating valve 405 is between described second air delivering pipeline 401 and described 4th interconnecting piece 404.
Described mixed-liquor return subsystem also comprises mixed-liquor return porthole 5, and described mixed-liquor return porthole 5 is fixedly installed on described mixed solution transfer line 303.Described sewage backflow subsystem also comprises sewage backflow porthole 6, and described sewage backflow porthole 6 is fixedly installed on described sewage transport pipeline 403.
The aerating system that the utility model provides, is applicable to the five form purification tanks adopting A/A/O technique.Purification tank is divided into oil removal scum silica frost pond, anaerobic pond, oxygen compatibility pool, Aerobic Pond, precipitation sterilization pool five lattice.Oxygen compatibility pool and Aerobic Pond are respectively equipped with aerating pipelines.
The flowing-path of the gas of the pneumatic aeration lifting system in the present embodiment, sewage, mixed solution is as follows:
External air pump 100 is connected by Active Interface 7 with the main Link Port 2 of air delivering pipeline main line 1.The gas that air pump 100 produces enters gas transmission main line, enters oxygen compatibility pool aerating pipelines, Aerobic Pond aerating pipelines, mixed-liquor return subsystem air delivering pipeline, sewage backflow subsystem air delivering pipeline respectively.The aeration rate of oxygen compatibility pool is regulated by the first air volume regulating valve.The aeration rate of Aerobic Pond is regulated by the second air volume regulating valve.The displacement of mixed-liquor return subsystem is regulated by the 3rd air volume regulating valve, and the displacement of sewage backflow subsystem is regulated by the 4th air volume regulating valve.Tolerance in mixed-liquor return subsystem is adjusted to certain value, makes mixed solution lifting height just in time reach mixed solution transfer lime height and enters mixed solution transfer lime, is back to oil removal scum silica frost pond.The quantity of reflux of mixed solution can be observed by mixed solution porthole 5, is regulated by the variable valve of mixed-liquor return subsystem.Mixed solution transfer line realizes sewage to promote from precipitation sterilization pool to be back to oil removal scum silica frost pond.When tolerance in sewage backflow subsystem is adjusted to certain value, sewage lifting height just in time reaches sewage conveying tube height and enters sewage conveying tube, is back to oxygen compatibility pool.Sewage transport pipeline realizes sewage to promote from Aerobic Pond to be back to oxygen compatibility pool.The quantity of reflux of sewage can be observed by sewage backflow porthole 6, is regulated by the variable valve of sewage backflow subsystem.
Above-mentioned specific embodiment is only used to explain bright the utility model; but not be that the utility model is limited; in the protection domain of aim of the present utility model and claim; to any replacement and change of not paying creative work that the utility model is made, all protection domain of the present utility model will be fallen into.
Claims (6)
1. a pneumatic aeration lifting system, comprise aeration subsystem, mixed-liquor return subsystem, sewage backflow subsystem, it is characterized in that, described aeration subsystem comprises air pump, main line, described air pump is connected with described main line by main Link Port, described mixed-liquor return subsystem comprises the first air delivering pipeline, first lift line, mixed solution transfer line, described first air delivering pipeline is connected with described main line, described first lift line is set in described first air delivering pipeline periphery, described mixed solution transfer line is connected with described first lift line, described sewage backflow subsystem comprises the second air delivering pipeline, the second lift line, sewage transport pipeline, described second air delivering pipeline is connected with described main line, described second lift line is set in described second air delivering pipeline periphery, and described sewage transport pipeline is connected with described second lift line.
2. pneumatic aeration lifting system as claimed in claim 1, it is characterized in that, described main line is connected to oxygen compatibility pool aerating pipelines, Aerobic Pond aerating pipelines, described oxygen compatibility pool aerating pipelines is connected with described main line respectively with Aerobic Pond aerating pipelines.
3. pneumatic aeration lifting system as claimed in claim 2, it is characterized in that, be provided with the first interconnecting piece between described main line and described oxygen compatibility pool aerating pipelines, between described first interconnecting piece and described oxygen compatibility pool aerating pipelines, be provided with the first air volume regulating valve.
4. pneumatic aeration lifting system as claimed in claim 2, it is characterized in that, be provided with the second interconnecting piece between described main line and described Aerobic Pond aerating pipelines, between described second interconnecting piece and described Aerobic Pond aerating pipelines, be provided with the second air volume regulating valve.
5. the pneumatic aeration lifting system as described in as arbitrary in Claims 1-4, it is characterized in that, described mixed-liquor return subsystem also comprises mixed-liquor return porthole, and described mixed-liquor return porthole is fixedly installed on described mixed solution transfer line.
6. the pneumatic aeration lifting system as described in as arbitrary in Claims 1-4, it is characterized in that, described sewage backflow subsystem also comprises sewage backflow porthole, and described sewage backflow porthole is fixedly installed on described sewage transport pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520273766.7U CN204625304U (en) | 2015-04-30 | 2015-04-30 | Pneumatic aeration lifting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520273766.7U CN204625304U (en) | 2015-04-30 | 2015-04-30 | Pneumatic aeration lifting system |
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| Publication Number | Publication Date |
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| CN204625304U true CN204625304U (en) | 2015-09-09 |
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| CN201520273766.7U Active CN204625304U (en) | 2015-04-30 | 2015-04-30 | Pneumatic aeration lifting system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104817176A (en) * | 2015-04-30 | 2015-08-05 | 浙江商达环保有限公司 | Pneumatic aeration lift system |
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- 2015-04-30 CN CN201520273766.7U patent/CN204625304U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104817176A (en) * | 2015-04-30 | 2015-08-05 | 浙江商达环保有限公司 | Pneumatic aeration lift 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 | ||
| CB03 | Change of inventor or designer information |
Inventor after: Pan Biwen Inventor after: Ao Xuping Inventor after: Xu Bin Inventor after: Wang Qifeng Inventor after: Cui Minghu Inventor before: Pan Biwen Inventor before: Ao Xuping Inventor before: Xu Bin Inventor before: Wang Qifeng |
|
| COR | Change of bibliographic data | ||
| CP03 | Change of name, title or address |
Address after: 310012 , 164 Wen two road, Hangzhou, Zhejiang, Hangzhou Institute of Commerce Patentee after: ZHEJIANG SHUANGLIANG SHANGDA ENVIRONMENTAL PROTECTION Co.,Ltd. Address before: 310000 Xihu District, Hangzhou, Wen Wen Road No. 164, Hangzhou Institute of Commerce,, two Patentee before: ZHEJIANG SUNDA ENVIRONMENTAL PROTECTION Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Inside Hangzhou Business School, No.164 Wen'er Road, Xihu District, Hangzhou City, Zhejiang Province, 310012 Patentee after: Zhe JIANG Shuangliang Sunda Environment Protection Co.,Ltd. Address before: Inside Hangzhou Business School, No.164 Wen'er Road, Xihu District, Hangzhou City, Zhejiang Province, 310012 Patentee before: ZHEJIANG SHUANGLIANG SHANGDA ENVIRONMENTAL PROTECTION Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |