CN102989226A - Sullage full automatic spotter - Google Patents
Sullage full automatic spotter Download PDFInfo
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- CN102989226A CN102989226A CN 201210476153 CN201210476153A CN102989226A CN 102989226 A CN102989226 A CN 102989226A CN 201210476153 CN201210476153 CN 201210476153 CN 201210476153 A CN201210476153 A CN 201210476153A CN 102989226 A CN102989226 A CN 102989226A
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- filter screen
- sewage
- sullage
- spotter
- decontamination
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Abstract
The invention discloses a sullage full automatic spotter for a sullage filtering process of a sullage source heat pump system. The sullage full automatic spotter mainly comprises parts such as a barrel type filter screen, a decontamination scratch board, a shaft, a spotter shell, a sullage water separator, an upper cover plate, a lower cover plate and a partition plate; the revolving decontamination scratch board is arranged so as to prevent dirt sundries from accumulating at dead angles, and fibrous dirt sundries such as animal hairs on the filter screen are scraped off; and the sullage water separator is arranged so as to match with the decontamination scratch board to rotate, the interior water supply of a cylinder filter screen on sullage containing impurities is realized, water is supplied to sullage after decontamination by an outer tube, the sullage after heat transfer flows back from the exterior of the cylinder filter screen, and the sullage containing the impurities after back flush is exhausted from the cylinder filter screen. The device provided by the invention avoids regularly manual opening so as to carry out decontamination in an operation process, and a full automatic decontamination function is realized.
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 that impure sewage is to pollution and the obstruction of pipeline, heat transmission equipment.Number of patent application is: 200410043654.9 utility model patent provides a kind of decontamination apparatus that impurity in the sewage is intercepted, this device is comprised 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 cylinder with the backwater zone, wherein the end of sewage suction tube is communicated with the outer contributing region of cylinder, and the end of sewage return pipe is communicated with the outer backwater zone of cylinder.This device has been realized the obstruct to foreign material in the sewage substantially, but when actual motion, form easily some dirty foreign material in this device 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 cylinder, 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 comprised 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 crossed immersible pump by device for cleaning pipeline and is drawn into full-automatic spotter, 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, sewage after the filtration 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, the materials such as hair on impurity and the filter screen in the blowdown chamber are recoiled away, flow out by discharge outlet, pass through again row of conduits to the water intaking downstream of 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 in 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, manually regular device for opening carries out scrubbing, realizes full-automatic decontamination function.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is sectional view of the present invention.
Fig. 2 is 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. axles;
Among Fig. 2,7. tubular filter screen, 9. feed water inlet, 10. water return outlet, 11. discharge outlet, 14. axles, 15. sewage mouths, 16. sewage water knockout drums, 17. upper cover plates, 18. lower covers.
The specific embodiment:
Be provided with feed water inlet 9 and water return outlet 10 on the spotter shell 8 of the present invention, and there are upper cover plate 17 and lower cover 18 sealings in spotter shell 8 two ends, lower cover 18 has discharge outlet 11, sewage water knockout drum 16 with sewage mouth 15 is installed below upper cover plate 17, and the tubular filter screen 7 centered by axle 14 is installed in sewage water knockout drum 16 bottoms.What the space utilization between spotter shell 8 and the tubular filter screen 7 was welded on spotter shell 8 inwalls is divided into two parts with the contour dividing plate 12 of tubular filter screen 7; At the rotatable scrubbing scraper plate 13 of tubular filter screen 7 inner settings with the filter screen close contact, scrubbing scraper plate 13 and tubular filter screen 7 contour, cross sectional shape across; Tubular filter screen 7, dividing plate 12 and scrubbing scraper plate 13 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 cylinder, the outer heat exchange of cylinder, the cylinder with spotter inside, wherein after the outer scrubbing of cylinder after 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 (being axle 14) design with tubular filter screen 7, jointly realizes its intermittent rotary by drive motors, decelerator and intermittently-driving gear-box.
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 7 have 75% filter screen to be in filtration zone; there is 25% filter screen to be in the backwash zone, realized filtering in the non-stop-machine situation continuous wash of filtering surface.The dirty foreign material that hang on the tubular filter screen 7 during 7 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, scrubbing scraper plate 13 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 (3)
1. sewage full-automatic sewage-removing machine, by spotter shell (8), can be driven 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) and discharge outlet (11), in the feed water inlet (9) that the spotter shell arranges, water return outlet (10), axle (14) forms, 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 rotatable scrubbing scraper plate (13) of the inner setting of tubular filter screen with the filter screen close contact, 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 cylinder, sewage backwash chamber (6) after the outer heat exchange of cylinder, impure sewage water discharge chamber (1) in the cylinder.
2. sewage full-automatic sewage-removing machine according to claim 1 is characterized in that: the cross sectional shape across of scrubbing scraper plate (13).
3. sewage full-automatic sewage-removing machine according to claim 1 and 2, it is characterized in that: sewage water knockout drum (16) and spotter shell (8), tubular filter screen (7) and dividing plate (12) sealing contact, and area and position and filter chamber (2), (3), (4) corresponding opening are set in sewage water knockout drum (16) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210476153 CN102989226A (en) | 2012-11-22 | 2012-11-22 | Sullage full automatic spotter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210476153 CN102989226A (en) | 2012-11-22 | 2012-11-22 | Sullage full automatic spotter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102989226A true CN102989226A (en) | 2013-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210476153 Pending CN102989226A (en) | 2012-11-22 | 2012-11-22 | Sullage full automatic spotter |
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| CN (1) | CN102989226A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103239928A (en) * | 2013-05-31 | 2013-08-14 | 河北惠利灌溉科技有限公司 | Low-voltage self-cleaning net-type continuous filter |
| CN105148597A (en) * | 2015-09-08 | 2015-12-16 | 珠海格力电器股份有限公司 | Filtering device, filtering system and filtering method |
| CN106499129A (en) * | 2016-10-24 | 2017-03-15 | 天津海泰市政绿化有限公司 | A kind of rain recycling system for sponge city |
| CN107335268A (en) * | 2017-08-18 | 2017-11-10 | 郑州艾莫弗信息技术有限公司 | A kind of filter bag type sewage removal filtration device |
| CN110180239A (en) * | 2019-07-05 | 2019-08-30 | 大连民族大学 | The filter cartridge system of bubble pond sewage treatment for golf course |
| CN111185057A (en) * | 2020-01-18 | 2020-05-22 | 张瑞雯 | A filter structure with anti-clogging function |
| CN112607888A (en) * | 2020-12-14 | 2021-04-06 | 蚌埠市鑫源机电设备有限公司 | Sewage treatment filter equipment |
-
2012
- 2012-11-22 CN CN 201210476153 patent/CN102989226A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103239928A (en) * | 2013-05-31 | 2013-08-14 | 河北惠利灌溉科技有限公司 | Low-voltage self-cleaning net-type continuous filter |
| CN103239928B (en) * | 2013-05-31 | 2015-02-18 | 河北惠利灌溉科技有限公司 | Low-voltage self-cleaning net-type continuous filter |
| CN105148597A (en) * | 2015-09-08 | 2015-12-16 | 珠海格力电器股份有限公司 | Filtering device, filtering system and filtering method |
| CN106499129A (en) * | 2016-10-24 | 2017-03-15 | 天津海泰市政绿化有限公司 | A kind of rain recycling system for sponge city |
| CN106499129B (en) * | 2016-10-24 | 2019-01-29 | 天津海泰市政绿化有限公司 | A kind of rain recycling system for sponge city |
| CN107335268A (en) * | 2017-08-18 | 2017-11-10 | 郑州艾莫弗信息技术有限公司 | A kind of filter bag type sewage removal filtration device |
| CN110180239A (en) * | 2019-07-05 | 2019-08-30 | 大连民族大学 | The filter cartridge system of bubble pond sewage treatment for golf course |
| CN110180239B (en) * | 2019-07-05 | 2022-02-22 | 大连民族大学 | Filter cartridge system for treating sewage in soaking pool of golf course |
| CN111185057A (en) * | 2020-01-18 | 2020-05-22 | 张瑞雯 | A filter structure with anti-clogging function |
| CN112607888A (en) * | 2020-12-14 | 2021-04-06 | 蚌埠市鑫源机电设备有限公司 | Sewage treatment filter equipment |
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Application publication date: 20130327 |