CN100553729C - Sewage full-automatic sewage-removing machine - Google Patents
Sewage full-automatic sewage-removing machine Download PDFInfo
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- CN100553729C CN100553729C CNB2007101431885A CN200710143188A CN100553729C CN 100553729 C CN100553729 C CN 100553729C CN B2007101431885 A CNB2007101431885 A CN B2007101431885A CN 200710143188 A CN200710143188 A CN 200710143188A CN 100553729 C CN100553729 C CN 100553729C
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- sewage
- filter screen
- tubular filter
- scrubbing
- scraper plate
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Abstract
A kind of sewage full-automatic sewage-removing machine is used for the sewage water filtration process of sewage source heat pump system, mainly is made up of parts such as tubular filter screen, scrubbing scraper plate, axle, spotter shell, sewage water knockout drum, upper cover plate, lower cover, dividing plates.The rotatable scrubbing scraper plate of its setting guarantees not occur dirty foreign material and piles up the dead angle, wipes fibrous dirty foreign material on the filter screen such as animal hair etc. off.Also be provided with the sewage water knockout drum, cooperate the rotation of scrubbing scraper plate, realize that impure sewage sewage after cylinder leaching net private water supply, scrubbing supplies water outside by tube, after the heat exchange sewage by cylinder leaching net outside behind the backwater, backwash impure sewage discharge in by cylinder leaching net.Apparatus of the present invention need not be carried out scrubbing by manually regular device for opening in the course of the work, realize full-automatic decontamination function.
Description
Technical field
The present invention relates to a sewage decontamination apparatus, especially be applied in the full-automatic spotter that filters sewage impurity in the untreated sewage source heat pump system.
Background technology
Along with the rapid popularization of water source heat pump technology in China, the untreated sewage source heat pump technology also obtains certain development and application.This technology from urban original wastewater winter heat-obtaining, summer, heat release utilized regenerative resource, realized recycling economy.A difficult problem of utilizing urban original wastewater to do the Cooling and Heat Source maximum of heat pump air conditioner unit is how to prevent pollution and the obstruction of impure sewage to pipeline, heat transmission equipment.Number of patent application is: 200410043654.9 patent of invention provides a kind of decontamination apparatus that impurity in the sewage is intercepted, this device is made up of the transmission device that housing, cylindrical shape grid filter screen and drive cylindrical shape grid filter screen rotate, enclosure interior is divided into contributing region and backwater zone, cylindrical shape grid filter screen is divided into an interior backwater zone and the outer backwater zone of tube with the backwater zone, wherein the end of sewage suction tube is communicated with the outer contributing region of tube, and the end of sewage return pipe is communicated with the outer backwater zone of tube.This device has been realized the obstruct to foreign material in the sewage substantially, but when actual motion, form some dirty foreign material in this device easily and pile up the dead angle, the function that does not possess impurity such as removing fibrous dirty foreign material such as animal hair, this type of impurity that cylindrical shape grid filter screen is hung can not be rinsed, the phenomenon of filter screen occurs blocking, need regular device for opening to carry out the labor cleaning.
Summary of the invention
Need regular labor cleaning's impurity for solving said apparatus, hair is suspended to the problem that filter screen is difficult for rinsing out, the invention provides the full-automatic decontamination apparatus of a kind of sewage, in device, be provided with rotatable scrubbing scraper plate, to guarantee that dirty foreign material do not occur piles up the dead angle, wipe fibrous dirty foreign material on the filter screen such as animal hair etc. off.Also be provided with the sewage water knockout drum, to cooperate the rotation of scrubbing scraper plate, realize that impure sewage sewage after cylinder leaching net private water supply, scrubbing supplies water outside by tube, after the heat exchange sewage by cylinder leaching net outside behind the backwater, backwash impure sewage discharge in by cylinder leaching net.
Sewage full-automatic sewage-removing machine of the present invention mainly is made up of parts such as tubular filter screen, scrubbing scraper plate, axle, spotter shell, sewage water knockout drum, upper cover plate, lower cover, dividing plates.The tubular filter screen is divided into 4 parts vertically by the scrubbing scraper plate.The dividing plate that space utilization between spotter shell and the tubular filter screen is welded on the spotter outer casing inner wall is divided into 2 parts, volume ratio 3: 1.
The native sewage water of trunk sewer is drawn into full-automatic spotter by pipeline by immersible pump, enter into three interior filter chambers of tubular filter screen through the sewage mouth that is arranged on the sewage water knockout drum, foreign material in the sewage are isolated in the filter chamber by filter screen under pressure, filtered sewage enters the water supply chamber between shell and the tubular filter screen, provide low-temperature heat source by the feed water inlet that is arranged on the shell to sewage heat exchanger again, sewage is through turning back to the backwash chamber between shell and the tubular filter screen by water return outlet after the heat exchange, under the effect of hydraulic pressure, see through filter screen and enter the blowdown chamber, materials such as hair on impurity and the filter screen in the blowdown chamber are recoiled away, flow out by discharge outlet, pass through the water intaking downstream of row of conduits again to trunk sewer.
When native sewage water is filtered; the tubular filter screen drives the rotation of tubular filter screen by the rotating filter cartridge drive motors and after decelerator is regulated by connecting axle; make whole tubular filter screen have 75% filter screen to be in filtration zone; there is 25% filter screen to be in the backwash zone, realized filtering under the non-stop-machine situation continuous wash of filtering surface.The dirty foreign material that hang on the tubular filter screen during rotation of tubular filter screen are scraped and float in the filter chamber by the scrubbing scraper plate, when the dirty foreign material of accumulation acquire a certain degree, the scrubbing scraper plate is exported 90 spinning movements of spending by drive motors and after the intermittently-driving gear-box is regulated, dirty foreign material return trunk sewer by sewage draining exit, so periodic duty.
The invention has the beneficial effects as follows: can not occur dirty foreign material in apparatus of the present invention and pile up the dead angle, no longer hang up fibrous dirty foreign material such as animal hair etc. on the filter screen, need not carry out scrubbing by manually regular device for opening, realize full-automatic decontamination function.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is a sectional view of the present invention.
Fig. 2 is an outline drawing of the present invention.
Among Fig. 1,1. blowdown chamber, 2. filter chamber, 3. filter chamber, 4. filter chamber, 5. water supply chamber, 6. backwash chamber, 7. tubular filter screen, 8. spotter shell, 9. feed water inlet, 10. water return outlet, 11. discharge outlet, 12. dividing plates, 13. scrubbing scraper plates, 14.;
Among Fig. 2,7. tubular filter screen, 9. feed water inlet, 10. water return outlet, 11. discharge outlet, 14., 15. sewage mouths, 16. sewage water knockout drums, 17. upper cover plates, 18. lower covers.
The specific embodiment:
Spotter shell of the present invention (8) is provided with feed water inlet (9) and water return outlet (10), and there are upper cover plate (17) and lower cover (18) sealing in spotter shell (8) two ends, lower cover has discharge outlet (11), in upper cover plate (17) below the sewage water knockout drum (16) that has sewage mouth (15) is installed, install with axle (14) sewage water knockout drum (16) bottom is the tubular filter screen (7) at center.Space utilization between spotter shell (8) and the tubular filter screen (7) is welded on dividing plate (12) separated into two parts contour with tubular filter screen (7) of spotter outer casing inner wall; At the inner rotatable scrubbing scraper plate (13) that closely contacts with filter screen, contour, the cross sectional shape across of scrubbing scraper plate and tubular filter screen of being provided with of tubular filter screen (7); Tubular filter screen, dividing plate (12) and scrubbing scraper plate are divided into impure sewage water discharge chamber (1) in sewage backwash chamber (6) after sewage water supply chamber (5) after an interior impure sewage water filtration chamber (2), (3), (4), the outer scrubbing of tube, the outer heat exchange of tube, the tube with spotter inside, wherein after the outer scrubbing of tube after a sewage water supply chamber (5) and the outer heat exchange volume ratio of sewage backwash chamber (6) be 3: 1.Rotatable scrubbing scraper plate (13) adopts coaxial (i.e. axle (14)) design with the tubular filter screen, realizes jointly that by drive motors, decelerator and intermittently-driving gear-box it intermittently rotates.
When native sewage water is filtered; tubular filter screen (7) drives the rotation of tubular filter screen by the rotating filter cartridge drive motors and after decelerator is regulated by connecting axle; make whole tubular filter screen have 75% filter screen to be in filtration zone; there is 25% filter screen to be in the backwash zone, realized filtering under the non-stop-machine situation continuous wash of filtering surface.The dirty foreign material that hang on the tubular filter screen during rotation of tubular filter screen are scraped and float in the filter chamber by scrubbing scraper plate (13), when the dirty foreign material of accumulation acquire a certain degree, the scrubbing scraper plate is by drive motors, decelerator and export 90 spinning movements of spending after the intermittently-driving gear-box is regulated, dirty foreign material return trunk sewer by sewage draining exit, so periodic duty.
Claims (2)
1, a kind of sewage full-automatic sewage-removing machine, comprise spotter shell (8), drive and the tubular filter screen (7) of continuous rotation by drive motors, be welded on the dividing plate (12) between spotter outer casing inner wall and the tubular filter screen outside, upper cover plate (17), lower cover (18), discharge outlet (11), axle (14) and the feed water inlet (9) and the water return outlet (10) that are provided with at the spotter shell, it is characterized in that: the sewage water knockout drum (16) that between tubular filter screen (7) top and upper cover plate (17), is provided with sewage mouth (15), at the inner rotatable scrubbing scraper plate (13) that closely contacts with the tubular filter screen, the tubular filter screen of being provided with of tubular filter screen, dividing plate (12) and scrubbing scraper plate are divided into an interior impure sewage water filtration chamber (2 with spotter inside, 3,4), sewage water supply chamber (5) after the outer scrubbing of tube, sewage backwash chamber (6) after the outer heat exchange of tube, impure sewage water discharge chamber (1) in the tube; The cross sectional shape across of scrubbing scraper plate; The sewage water knockout drum contacts with spotter shell, tubular filter screen and dividing plate sealing, and in sewage water knockout drum bottom the corresponding opening in area and position and described impure sewage water filtration chamber (2,3,4) is set.
2, sewage full-automatic sewage-removing machine according to claim 1 is characterized in that: rotatable scrubbing scraper plate and tubular filter screen adopt coaxial design, are realized jointly that by drive motors, decelerator and intermittently-driving gear-box rotate the intermittence of scrubbing scraper plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101431885A CN100553729C (en) | 2007-08-07 | 2007-08-07 | Sewage full-automatic sewage-removing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101431885A CN100553729C (en) | 2007-08-07 | 2007-08-07 | Sewage full-automatic sewage-removing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101143279A CN101143279A (en) | 2008-03-19 |
| CN100553729C true CN100553729C (en) | 2009-10-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007101431885A Expired - Fee Related CN100553729C (en) | 2007-08-07 | 2007-08-07 | Sewage full-automatic sewage-removing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN100553729C (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101391160B (en) * | 2008-10-24 | 2012-10-03 | 金大地新能源（天津）集团有限公司 | Fully automatic liquid filter |
| CN101776313A (en) * | 2009-12-29 | 2010-07-14 | 大连葆光节能空调设备厂 | Untreated sewage source heat pump system |
| CN102847366B (en) * | 2011-06-28 | 2014-08-13 | 孙富军 | Disc type sewage anti-blockage machine |
| CN103028287B (en) * | 2013-01-03 | 2014-11-05 | 青岛科创新能源科技有限公司 | Rotating drum type block prevention device for sewage or surface water source heat pump system |
| CN105169791B (en) * | 2015-08-26 | 2017-06-16 | 张家港市清源水处理有限公司 | A kind of dyeing waste water feeding water filtering device of sewage regulating reservoir |
| CN106477752A (en) * | 2016-12-27 | 2017-03-08 | 江苏宜达新材料科技股份有限公司 | A kind of simple decontamination knot screen for glass cleaning |
| CN107720877B (en) * | 2017-11-27 | 2023-12-26 | 山东赛恩环保设备有限公司 | Sewage absorption tower capable of purifying sewage rapidly |
| CN107720876B (en) * | 2017-11-27 | 2023-12-26 | 山东赛恩环保设备有限公司 | Sewage treatment tower capable of replacing adsorption device without stopping machine |
| CN107998423A (en) * | 2017-12-26 | 2018-05-08 | 杨雪锋 | A kind of non-disposable medical item wash decontamination system |
| CN113444553B (en) * | 2020-03-27 | 2023-01-03 | 中国石油化工股份有限公司 | Device and method for removing volatile organic compounds in system for preparing acetylene from natural gas |
| CN114057321A (en) * | 2021-11-10 | 2022-02-18 | 宁波伊玛水环境科技有限公司 | Bleaching and dyeing sewage treatment device for river and lake inlet |
-
2007
- 2007-08-07 CN CNB2007101431885A patent/CN100553729C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101143279A (en) | 2008-03-19 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DALIAN BAOGUANG ENERGY-SAVING CONDITIONER EQUIPMEN Free format text: FORMER OWNER: BAOGUANG DALIAN ENERGY SAVING TECHNOLOGY RESEARCH INSTITUTE CO., LTD. Effective date: 20150813 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150813 Address after: 116600 No. 8-21 west the Yellow Sea Road, Dalian Development Zone, Liaoning Patentee after: Dalian Baoguang Energy-saving Air Conditioning Equipment Plant Address before: 116600, No. seven, eighteen street, Northeast Development Zone, Liaoning, Dalian Patentee before: Baoguang (Dalian) Energy Conservation Technology Institute Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091028 Termination date: 20140807 |
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| EXPY | Termination of patent right or utility model |