CN202440375U - Sewage sludge discharge device for hydrolyze acidification pool - Google Patents
Sewage sludge discharge device for hydrolyze acidification pool Download PDFInfo
- Publication number
- CN202440375U CN202440375U CN2012200605284U CN201220060528U CN202440375U CN 202440375 U CN202440375 U CN 202440375U CN 2012200605284 U CN2012200605284 U CN 2012200605284U CN 201220060528 U CN201220060528 U CN 201220060528U CN 202440375 U CN202440375 U CN 202440375U
- Authority
- CN
- China
- Prior art keywords
- sewage sludge
- acidification pool
- spoil disposal
- sludge discharge
- pipeline
- 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.)
- Expired - Fee Related
Links
Classifications
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- Y02W10/12—
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a sewage sludge discharge device for a hydrolyze acidification pool, which relates to sewage sludge discharge equipment. According to the device, a dredging device is added outside a sewage sludge discharge pipe of the hydrolyze acidification pool, two valves are arranged on the sewage sludge discharge pipe of the hydrolyze acidification pool, one end of the dredging pipe is connected with the sewage sludge discharge pipe, the other end of the dredging pipe is connected with a fan, a compressed air valve is arranged on the dredging pipe, and the dredging pipe and the sewage sludge discharge pipe are in a three-way connection. According to the device, the original problem of unsmooth discharge of sewage sludge caused by a blockage of the sewage sludge discharge pipe is radically solved, the index in a sewage station can be enabled to be normal, and the environment of the sewage treatment is improved.
Description
Technical field
The utility model belongs to sewage treatment area, is specifically related to a kind of mud discharging equipment.
Background technology
The hydrolysis acidification pool soil discharging facility all is directly to connect sludge sump through the spoil disposal pipeline in the existing sugar alcohol production waste treatment process; No dredger, the spoil disposal pipeline often stops up, normally spoil disposal; The defective that exists is: often occur during (1) spoil disposal; There is thick sludge pond bottom or big impurity is arranged or after foreign material get into the spoil disposal pipeline, make the spoil disposal line clogging, normally spoil disposal.(2) if sludge settling in the pipeline appears in the obsolete words of spoil disposal pipeline certain interval of time, the phenomenon that hardens of condensing can't normally be dredged the spoil disposal pipeline.(3) after the line clogging, bring certain difficulty to cleaning work, waste time and energy and do not say, sewage plant will be because of pipeline, and compelled shutting down concentrated cleaning, thereby influenced the normal draining in workshop.To not influence the WWT index if do not cleared up of long duration, and then influence sewage treating efficiency.
Summary of the invention
The purpose of the utility model provides a kind of hydrolysis acidification pool mud discharging device, often stops up to solve prior art spoil disposal pipeline, and normal spoil disposal of long duration will influence the WWT index, and then influences problem such as sewage treating efficiency.
The utility model mainly is made up of hydrolysis acidification pool, spoil disposal pipeline and sludge sump; Solving the technical scheme that its technical problem adopts is to set up dredger in hydrolysis acidification pool spoil disposal pipeline outside; Two valves are set on hydrolysis acidification pool spoil disposal pipeline, and dredging pipeline one end connects the spoil disposal pipeline, and the other end connects blower fan; The pressurized air valve is set on the dredging pipeline, and dredging pipeline adopts threeway to be connected with the spoil disposal pipeline.
The positively effect that adopts the utility model is fundamentally to solve originally because of shore pipe stops up the spoil disposal that the caused problem that has some setbacks, and has guaranteed that the sewage plant index is normal, has improved the WWT environment.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified:
Accompanying drawing 1 is the utility model structural representation;
1 sludge sump, 2 mediation valves, 3 pressurized air valves, 4 spoil disposal valves, 5 blower fans, 6 hydrolysis acidification pools, 7 spoil disposal pipelines, 8 dredging pipelines, 9 spoil disposal pipelines, 10 threeways among the figure.
Embodiment
As shown in the figure: set up the outside dredger of pipeline, spoil disposal pipeline one end connects hydrolysis acidification pool 6, and the other end connects sludge sump 1; Spoil disposal valve, 4 is installed on the spoil disposal pipeline 7, mediation valve 2 is installed on the spoil disposal pipeline 9, valve all adopts butterfly valve; Dredging pipeline 8 one ends connect spoil disposal pipeline 9; The other end connects blower fan 5, and pressurized air valve 3 is installed on the dredging pipeline 8, and dredging pipeline 8 adopts threeway 10 to be connected with spoil disposal pipeline 2.
During dredging pipeline, at first spoil disposal valve 4 is closed, mediation valve 2 is opened; Open pressurized air valve 3, the pipeline mediation that utilizes blower fan 5 pressure will flow to sludge sump 1 is opened, and the closes compression air door 3 then; Simultaneously spoil disposal valve 4 is opened; Close mediation valve 2, open pressurized air valve 3 then and utilize blower fan 5 pressure that the pipe-dredging of whereabouts hydrolysis acidification pool 6 is opened, thereby reach the purpose of thorough mediation shore pipe.
Claims (1)
1. hydrolysis acidification pool mud discharging device; Mainly form, it is characterized in that setting up dredger, two valves are set on hydrolysis acidification pool spoil disposal pipeline in hydrolysis acidification pool spoil disposal pipeline outside by hydrolysis acidification pool, spoil disposal pipeline and sludge sump; Dredging pipeline one end connects the spoil disposal pipeline; The other end connects blower fan, and the pressurized air valve is set on the dredging pipeline, and dredging pipeline adopts threeway to be connected with the spoil disposal pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200605284U CN202440375U (en) | 2012-02-23 | 2012-02-23 | Sewage sludge discharge device for hydrolyze acidification pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200605284U CN202440375U (en) | 2012-02-23 | 2012-02-23 | Sewage sludge discharge device for hydrolyze acidification pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202440375U true CN202440375U (en) | 2012-09-19 |
Family
ID=46821829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200605284U Expired - Fee Related CN202440375U (en) | 2012-02-23 | 2012-02-23 | Sewage sludge discharge device for hydrolyze acidification pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202440375U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102989208A (en) * | 2012-10-29 | 2013-03-27 | 南通荣恒环保设备有限公司 | Vacuum sludge discharge machine |
| CN112607983A (en) * | 2020-12-22 | 2021-04-06 | 吴江市绿源环保科技有限公司 | Sludge treatment equipment for municipal works |
-
2012
- 2012-02-23 CN CN2012200605284U patent/CN202440375U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102989208A (en) * | 2012-10-29 | 2013-03-27 | 南通荣恒环保设备有限公司 | Vacuum sludge discharge machine |
| CN112607983A (en) * | 2020-12-22 | 2021-04-06 | 吴江市绿源环保科技有限公司 | Sludge treatment equipment for municipal works |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20130223 |