CN203315848U - Hydraulically driven vertical shaft screen slag remover for sewage - Google Patents
Hydraulically driven vertical shaft screen slag remover for sewage Download PDFInfo
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- CN203315848U CN203315848U CN2013202419148U CN201320241914U CN203315848U CN 203315848 U CN203315848 U CN 203315848U CN 2013202419148 U CN2013202419148 U CN 2013202419148U CN 201320241914 U CN201320241914 U CN 201320241914U CN 203315848 U CN203315848 U CN 203315848U
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- sewage
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- shaft screen
- shaft
- slag remover
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Abstract
The utility model relates to a hydraulically driven vertical shaft screen slag remover for sewage. The slag remover is important equipment in a treatment process of untreated sewage generated by cold and hot sources of a water-source heat pump unit. When flowing through a shaft screen, sewage is deslagged through a screen 2 and then flows into a water pond, and is conveyed to the water-source heat pump unit via a water outlet tube 7 by a sewage pump to exchange heat. After heat exchange, sewage returns to the upper side of the hydraulically driven vertical shaft screen slag remover for sewage through a return pipeline 8. A water turbine 9 is driven to rotate by means of overbottom pressure of return water and gravity of sewage, the shaft screen composed of the water turbine 9, a steel frame 1 of the shaft screen and the screen 2 is fixedly arranged on t same main shaft 4, the water turbine 9 rotates to drive the shaft screen to rotate so as to continuously update the interface. The slag remover continuously removes slag and improves the deslagging efficiency and reliability.
Description
Technical field the utility model relates to the improvement of a vertical shaft screen sewage slag remover.
The technical background energy-saving and emission-reduction, environmental protection is the theme of Economic Development, and native sewage water is applied fast-developing and universal in the heat supply and air conditioning engineering, and at native sewage water, the cold and heat source as water source heat pump units is extensively utilized at present.But having technically subject matter is that sanitary sewage impurity obstruction sewage pump and the fault of stopping up heat exchanger happen occasionally, and affects the safe operation of heating, air-conditioning system.
Summary of the invention is in order to solve sewage slagging-off problem, the utility model provides the vertical shaft screen sewage of a kind of hydro powered slag remover, utilize the water source heat pump units backwater to drive the hydraulic turbine to drive shaft screen to rotate, its interface is constantly updated, improve screening efficiency, the present invention adopts following technical measures, and by shape shaft screen steelframe 1, screen cloth 2, rubber dam plate 3, main shaft 4, bearing 5, rubber stop water ring 6, outlet pipe 7, return pipe 8, the hydraulic turbine 9, the support of bearing 10 form.Shaft screen steelframe 1 is fixed on the main shaft 4 on axis, and the hydraulic turbine 9 also is fixed on main shaft 4, and 4, main shaft is on bearing 5, and shaft screen steelframe 1 forms shaft screens with outside screen cloth 2.Shaft screen steelframe 1 and screen cloth 2 forms vertical shaft screen profile and is the inverted round table shape, up big and down small, dirt is glided along reverse frustoconic screen cloth 2 inclined-planes, along with shaft screen rotates punching fast to downstream, prevent that dirt from overstocking, improve the shaft screen efficiency that removes the gred.The vertical shaft screen slag remover of hydro powered is located in municipal wastewater main pipeline inspection shaft or is located in the intake strucure of sewage water conservancy diversion bypass pipe, effluent stream is when shaft screen, sewage flows to the water intaking pond after screen cloth 2 slagging-off, sewage is connected with water source heat pump units by sewage pump through outlet pipe 7, return pipe 8 front ends are connected with water source heat pump units, return pipe 8 rear ends are connected with the hydraulic turbine 9, the backwater that return pipe 8 flows out drives the hydraulic turbine 9 to rotate, the hydraulic turbine 9 is fixed on main shaft 4, shaft screen steelframe 1 also is fixed on main shaft 4, main shaft 4 by 5, bearing on the support of bearing 10, it is the sewage driving hydraulic turbine (9) rotation by after sewage return pipe (8) the outflow heat exchange of water source heat pump units that shaft screen rotates, drive main shaft 4 and rotate the rotation of drive shaft screen.Utilizing sewage backwater after the water source heat pump units heat exchange to drive the hydraulic turbine 9 to drive vertical shaft screen rotates, its interface is constantly updated, improve screening efficiency.Rubber dam plate 3 is fixed on the top board of water intaking pond, and rubber stop water ring 6 is fixed on the support of bearing, and bearing 5 adopts the high-strength polyethylene plastic products.This equipment characteristic is hydro powered, reclaims the overbottom pressure potential energy of backwater, saves electric energy, and power-equipment is not subject to environmental limitations, and fault is few, truncated cone-shaped inclined screen wire side, and dirt is not piled up, and punching is to downstream fast, and high strength PEF plastic bearing does not corrode.
This equipment has following advantage: hydro powered, and energy-conservation, volume is little, and slagging-off efficiency is high, and for the sewage source heat pump unit provides high-quality, safe and reliable good water sources becomes possibility.
The accompanying drawing explanation
The master of the vertical shaft screen sewage of Fig. 1 hydro powered slag remover looks schematic diagram;
The schematic top plan view of the vertical shaft screen sewage of Fig. 2 hydro powered slag remover;
The schematic top plan view of the vertical shaft screen sewage of Fig. 3 hydro powered slag remover;
The utility model is described in further detail by reference to the accompanying drawings for the specific embodiment, operation principle of the present invention, and the vertical shaft screen slag remover of hydro powered is located in municipal wastewater main pipeline inspection shaft or is located in the intake strucure of sewage water conservancy diversion bypass pipe.The vertical shaft screen slag remover of hydro powered is by shaft screen steelframe 1, and screen cloth 2, rubber dam plate 3, main shaft 4, bearing 5, rubber stop water ring 6, outlet pipe 7, return pipe 8, the hydraulic turbine 9, the support of bearing 10 form.The vertical shaft screen slag remover of hydro powered, sewage flows to the water intaking pond after screen cloth 2 slagging-off, sewage is connected with water source heat pump units by sewage pump through outlet pipe 7, return pipe 8 front ends are connected with water source heat pump units, the return pipe rear end is connected with the hydraulic turbine 9, the hydraulic turbine 9 is fixed on main shaft 4, shaft screen steelframe 1 is fixed on main shaft 4, screen cloth 2 is fixed on the outside of truncated cone-shaped shaft screen steelframe 1 and forms shaft screen, main shaft 4 by bearing bracket stand on the support of bearing 10, rubber dam plate 3 is fixed on the top board of water intaking pond, rubber stop water ring 6 is fixed on the support of bearing 10, bearing 5 is the high-strength polyethylene plastics products.
Sewage is after screen cloth 2 deslagging filterings, dirt is stayed shaft screen net 2 outsides and is rushed to downstream by current, sewage after filtration delivers into water source heat pump units by outlet pipe 7 through sewage pump and carries out heat exchange, sewage after heat exchange turns back to sewage network through return pipe 8, the Sewage shock hydraulic turbine 9 flowed out with return pipe 8 rotates, the hydraulic turbine 9 drives main shaft 4 and rotates, truncated cone-shaped shaft screen support 1, screen cloth 2 rotates and is fixed on same main shaft 4, also along with rotation, in sewage, large granular impurity dirt tube screen cloth 2 is separated and is stayed in sewage pipe, along with current rush to downstream, because screen cloth 2 faces down inclined, in sewage, foreign material can random packing under gravity, also can rotate and dish out by truncated cone-shaped shaft screen screen cloth 2, the dirt impurity that quickening is dished out is velocity of displacement downstream, leave the foreign material after shaft screen, by the sewage flowed out through the hydraulic turbine 9, washed away, completed the sewage slag removal, this process is carried out continuously, and need not process dirt, save the electric power that drives shaft screen, the fault that minimizing occurs because of the electrical equipment work under bad environment.The vertical shaft screen slag remover of hydro powered is a kind of simple in structure, convenient management, and operating cost is low, and slagging-off efficiency is high, is to take the desirable slag removal equipment of source pump that native sewage water is water source.This equipment characteristic is hydro powered, reclaims the overbottom pressure potential energy of backwater, saves electric energy, and power-equipment is not subject to environmental limitations, and fault is few, truncated cone-shaped inclined screen wire side, and dirt is not piled up, and punching is to downstream fast, and high strength PEF plastic bearing does not corrode.
Claims (4)
1. the vertical shaft screen sewage of hydro powered slag remover, shaft screen steelframe (1) is fixed on the main shaft (4) on axis, the hydraulic turbine (9) also is fixed on main shaft (4), main shaft (4) frame is upper at bearing (5), it is characterized in that: shaft screen steelframe (1) forms shaft screen with outside screen cloth (2).
2. the vertical shaft screen sewage of hydro powered slag remover according to claim 1 is characterized in that: shaft screen steelframe (1) and screen cloth (2) form vertical shaft screen profile and be the inverted round table shape.
3. the vertical shaft screen sewage of hydro powered slag remover according to claim 1, it is characterized in that: it is the sewage driving hydraulic turbine (9) rotation by after sewage return pipe (8) the outflow heat exchange of water source heat pump units that shaft screen rotates, drive main shaft (4) and rotate, drive shaft screen and rotate.
4. the vertical shaft screen sewage of hydro powered slag remover according to claim 1, it is characterized in that: bearing (5) adopts high strength PEF plastics products.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202419148U CN203315848U (en) | 2013-04-24 | 2013-04-24 | Hydraulically driven vertical shaft screen slag remover for sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202419148U CN203315848U (en) | 2013-04-24 | 2013-04-24 | Hydraulically driven vertical shaft screen slag remover for sewage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203315848U true CN203315848U (en) | 2013-12-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202419148U Expired - Fee Related CN203315848U (en) | 2013-04-24 | 2013-04-24 | Hydraulically driven vertical shaft screen slag remover for sewage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203315848U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104740924A (en) * | 2015-02-27 | 2015-07-01 | 新疆一源节水设备有限公司 | Hydroturbine propelled microfilter |
| CN105565578A (en) * | 2015-08-27 | 2016-05-11 | 王富强 | Hydraulic-cylinder water purifier |
| CN105617756A (en) * | 2016-04-06 | 2016-06-01 | 陈东 | Compound pure water filtering machine |
| CN105879466A (en) * | 2016-06-12 | 2016-08-24 | 新疆石达赛特科技有限公司 | Self-driven cylindrical screen type forebay filter |
| CN106902561A (en) * | 2017-04-25 | 2017-06-30 | 冯云鹏 | A kind of sewage disposal debris separation equipment |
| CN106914041A (en) * | 2016-11-30 | 2017-07-04 | 广东新环机电装备制造有限公司 | One kind precipitation pool water treatment suction dredge |
| CN106986415A (en) * | 2017-04-26 | 2017-07-28 | 湖州风雷餐饮管理有限公司 | A kind of small-sized restaurant Preliminary sewage processing equipment |
| CN114754402A (en) * | 2022-04-22 | 2022-07-15 | 付春水 | Be used for severe cold district sewage treatment plant combined heat and power generation system |
-
2013
- 2013-04-24 CN CN2013202419148U patent/CN203315848U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104740924A (en) * | 2015-02-27 | 2015-07-01 | 新疆一源节水设备有限公司 | Hydroturbine propelled microfilter |
| CN105565578A (en) * | 2015-08-27 | 2016-05-11 | 王富强 | Hydraulic-cylinder water purifier |
| CN105565578B (en) * | 2015-08-27 | 2018-06-05 | 潘建和 | Fluid cylinder water purifier |
| CN105617756A (en) * | 2016-04-06 | 2016-06-01 | 陈东 | Compound pure water filtering machine |
| CN105617756B (en) * | 2016-04-06 | 2017-12-29 | 陈东 | A kind of compound white water filter machine |
| CN105879466A (en) * | 2016-06-12 | 2016-08-24 | 新疆石达赛特科技有限公司 | Self-driven cylindrical screen type forebay filter |
| CN106914041A (en) * | 2016-11-30 | 2017-07-04 | 广东新环机电装备制造有限公司 | One kind precipitation pool water treatment suction dredge |
| CN106902561A (en) * | 2017-04-25 | 2017-06-30 | 冯云鹏 | A kind of sewage disposal debris separation equipment |
| CN106986415A (en) * | 2017-04-26 | 2017-07-28 | 湖州风雷餐饮管理有限公司 | A kind of small-sized restaurant Preliminary sewage processing equipment |
| CN114754402A (en) * | 2022-04-22 | 2022-07-15 | 付春水 | Be used for severe cold district sewage treatment plant combined heat and power generation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20131204 Termination date: 20170424 |