CN201696202U - Drainage power generator of urban high-rise building - Google Patents
Drainage power generator of urban high-rise building Download PDFInfo
- Publication number
- CN201696202U CN201696202U CN2010201037481U CN201020103748U CN201696202U CN 201696202 U CN201696202 U CN 201696202U CN 2010201037481 U CN2010201037481 U CN 2010201037481U CN 201020103748 U CN201020103748 U CN 201020103748U CN 201696202 U CN201696202 U CN 201696202U
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- housing
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- generating device
- electricity generating
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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Abstract
A drainage power generator of an urban high-rise building comprises a potential energy conversion device arranged in a drain pipe. The potential energy conversion device comprises a water inlet pipe and a water outlet pipe connected with a shell. An impeller is arranged in the shell. The impeller comprises a vane and a rotating shaft. An outlet of the water inlet pipe is rightly opposite to the vane. The rotating shaft is connected with a power generator outside the shell. A groove is arranged on the vane. An outlet of the water inlet pipe is rightly opposite to the groove. The cross section of the groove is in arc shape, triangle shape, trapezoid shape or square shape. The vane is of straight vane, tilting vane or arc-shaped vane. The front section of the water inlet pipe is of a vertical pipe and the rear section is of a tilting pipe. A tilting outlet is arranged at the end of the rear section. An inlet of the water outlet pipe is arranged at the lowest position of the shell. A bearing or a shaft sleeve is arranged on the shell. The rotating shaft is sleeved in the bearing or the shaft sleeve. The drainage power generator of the urban high-rise building has the characteristic of simple and reasonable structure, low manufacturing cost, environmental protection and energy conservation, flexible operation, high sensitivity and wide application range.
Description
Technical field
The utility model relates to a kind of electricity generating device, particularly a kind of urban skyscraper draining electricity generating device.
Background technique
Continuous expansion along with Increase of population and scale of urbanization, the urban skyscraper is more and more, in order to solve the water supply problem of urban skyscraper, must consume many energy is transported to tall building with tap water from ground on the one hand, on the other hand, the rainwater that domestic sewage that the urban skyscraper produced and rainy day collect flows away in vain along drainage pipeline, and the energy that causes the city to consume is more and more, the earth can't bear the heavy load, and existent environment of people constantly worsens.
At this situation, a kind of urban skyscraper resident living draining electric organ is disclosed among the Chinese patent literature CN 201209509Y, comprise the sink drain that is used for the resident living draining, in sink drain, be provided with water turbine, water turbine connects generator by mechanical transmission mechanism, and generator circuit connects storage battery.The rotatingshaft of the water turbine in the transmission shaft of driving mechanism passes through the sink drain tube wall and is placed in sink drain links to each other.Mechanical transmission mechanism is a gear reducer.This living drainage electric organ can utilize the potential energy of draining to generate electricity, still, its complex structure, fabricating cost is higher.
The model utility content
The purpose of this utility model aim to provide a kind of simple and reasonable, fabricating cost is low, environmental protection and energy saving, flexible operation, draining electricity generating device in urban skyscraper highly sensitive, applied widely, to overcome deficiency of the prior art.
A kind of urban skyscraper draining electricity generating device by this purpose design, comprise the potential energy reforming unit that is arranged in waste pipe, it is characterized in that the potential energy reforming unit comprises intake pipe and the outlet pipe that joins with housing, be provided with impeller in the housing, impeller comprises blade and rotating shaft, the outlet of intake pipe is over against blade, and the rotating shaft generator outer with being arranged on housing joins.
Described blade is provided with groove, and the outlet of intake pipe is over against groove.The cross section of groove is curved, triangle, trapezoidal or square.
Described blade is straight blade, the blade of inclination or the blade of arc; Perhaps its profile is spoon shape, wooden dipper shape or PERICARPIUM LAGENARIAE shape.
The leading portion of described intake pipe is a vertical tube, and the back segment of intake pipe is an inclined tube; The back segment of intake pipe stretches in the housing, the end that is arranged on back segment that outlet is tilted.
The import of described outlet pipe is arranged on the lowest part of housing.
The lowest part of described housing is funnel-like.Housing is provided with bearing or axle sleeve, and rotating shaft is set in bearing or the axle sleeve.Housing is provided with viewing window, and this viewing window is arranged on front, back or the side of housing.
Described generator is a wind-driven generator, and this generator storage battery outer with being arranged on waste pipe is electrically connected.
The utility model is under the prerequisite of the drainage system that does not change the tall building of existing city more than three layers, by in waste pipe, increasing the potential energy reforming unit, effectively utilize the draining in the tall building waste pipe, the potential energy that produces when being domestic sewage or rainwater from eminence toward current downflow generates electricity, offering sub-district or city public electricity-using then uses, both reduce the impulsive sound in the waste pipe, be beneficial to environmental protection again, alleviated earth load.
Because domestic sewage or rainwater instability of flow in the tall building waste pipe, it is little when time thes be big, cut in and out, so the generator in the technical program is selected small-sized wind power generator, its reason be present wind-driven generator more than rated wind speed no matter wind-force either large or small equal can normal power generation, and groove is set on blade, even the flow of domestic sewage or rainwater is very little, the water that enters into the trace in the groove also can cause weight uneven generation rotation in the whole impeller left and right sides to drive rotating shaft and rotate, and make generator for electricity generation, so has higher sensitivity; Simultaneously, the electrical power storage that generator produces is got up, be used for the public illumination or the urban road public illumination of building in evening by storage battery.
The back segment of the intake pipe in the utility model stretches in the housing, the end that is arranged on back segment that outlet is tilted, this structure can be guaranteed under the less situation of water flow, current can impact on the blade, the water that effectively prevents to enter in the housing directly flows down and without blade along inner walls, waste the potential energy that small water flow produces, thereby improve the sensitivity of whole device.
Viewing window in the utility model is convenient to observe at any time the situation in the housing, as whether normal operation etc. of impeller, guarantees that generator normally moves; The outlet of intake pipe is set to skewed, and its purpose is to compile domestic sewage or rainwater, make in its groove that can accurately drop on blade, thereby the impeller rotation guarantees that less potential energy also can be converted to electric energy.
The electric energy that generator in the utility model produces is drawn and is stored in by lead in the storage battery, its have simple and reasonable, fabricating cost is low, environmental protection and energy saving, flexible operation, highly sensitive, advantage of wide range of application.
Description of drawings
Fig. 1 is the structural representation after the utility model one embodiment removes fore shell.
Fig. 2 is the structural representation after the utility model assembling.
Among the figure: 1 is intake pipe, and 1.1 are outlet, and 2 is housing, and 3 is outlet pipe, and 3.1 are import, and 4 is blade, and 4.1 is groove, and 5 is viewing window, and 6 are rotating shaft, and 7 is bearing.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Referring to Fig. 1-Fig. 2, this urban skyscraper draining electricity generating device comprises the potential energy reforming unit that is arranged in waste pipe, and the potential energy reforming unit comprises intake pipe 1 and the outlet pipe 3 that joins with housing 2, and housing 2 comprises fore shell and back cover.Be provided with impeller in the housing 2, impeller comprises blade 4 and rotating shaft 6, and the leading portion of intake pipe 1 is a vertical tube, and the back segment of intake pipe 1 is an inclined tube, and the back segment of intake pipe 1 stretches in the housing 2, the end that is arranged on back segment that outlet 1.1 is tilted.Whole intake pipe L like shape.The outlet 1.1 of intake pipe is over against blade 4, and rotating shaft 6 is joined with the generator that is arranged on outside the housing 2, and the generator storage battery outer with being arranged on waste pipe is electrically connected, and generator does not draw among the figure.Generator in the present embodiment is a wind-driven generator.
Housing in the present embodiment is plat spheroid.
In order to prolong the working life of this product, the removable filter net can be set in the inlet of intake pipe, can regularly clean for filter screen, this filter screen the sensitivity that can also keep the potential energy reforming unit is set, prevent that partial blade wherein from causing the sensitivity of whole potential energy reforming unit to descend because of laying dust or fouling.Certainly in practice, also the removable filter net can be set in place in the waste pipe of potential energy reforming unit top, the technique effect that it reached is ditto described.
During work, domestic sewage or rainwater along waste pipe in intake pipe enters into housing, current impact blade under the effect of potential energy, and then impeller rotates counterclockwise and by generator potential energy is converted into electric energy, at last by lead with in the storage battery of electrical power storage outside housing.Through domestic sewage or the rainwater after being utilized behind the housing, the sewage or the rainwater processing system that enter tall building again through outlet pipe.
Claims (10)
1. urban skyscraper draining electricity generating device, comprise the potential energy reforming unit that is arranged in waste pipe, it is characterized in that the potential energy reforming unit comprises intake pipe (1) and the outlet pipe (3) that joins with housing (2), be provided with impeller in the housing, impeller comprises blade (4) and rotating shaft (6), the outlet of intake pipe (1.1) is over against blade, and the rotating shaft generator outer with being arranged on housing joins.
2. draining electricity generating device in urban skyscraper according to claim 1 is characterized in that described blade (4) is provided with groove (4.1), and the outlet (1.1) of intake pipe (1) is over against groove.
3. draining electricity generating device in urban skyscraper according to claim 2 is characterized in that the cross section of described groove (4.1) is curved, triangle, trapezoidal or square.
4. draining electricity generating device in urban skyscraper according to claim 1 and 2 is characterized in that described blade (4) is straight blade, the blade of inclination or the blade of arc.
5. draining electricity generating device in urban skyscraper according to claim 1 and 2, the leading portion that it is characterized in that described intake pipe (1) is a vertical tube, the back segment of intake pipe is an inclined tube; The back segment of intake pipe stretches in the housing, the end that is arranged on back segment that outlet (1.1) is tilted.
6. draining electricity generating device in urban skyscraper according to claim 1 is characterized in that the import (3.1) of described outlet pipe (3) is arranged on the lowest part of housing (2).
7. draining electricity generating device in urban skyscraper according to claim 6 is characterized in that the lowest part of described housing (2) is funnel-like.
8. draining electricity generating device in urban skyscraper according to claim 1 is characterized in that described housing (2) is provided with bearing (7) or axle sleeve, and rotating shaft (6) is set in bearing or the axle sleeve.
9. draining electricity generating device in urban skyscraper according to claim 1 is characterized in that described housing (2) is provided with viewing window (5), and this viewing window is arranged on front, back or the side of housing.
10. draining electricity generating device in urban skyscraper according to claim 1 is characterized in that described generator is a wind-driven generator, and this generator storage battery outer with being arranged on waste pipe is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201037481U CN201696202U (en) | 2010-01-22 | 2010-01-22 | Drainage power generator of urban high-rise building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201037481U CN201696202U (en) | 2010-01-22 | 2010-01-22 | Drainage power generator of urban high-rise building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201696202U true CN201696202U (en) | 2011-01-05 |
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ID=43397444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201037481U Expired - Fee Related CN201696202U (en) | 2010-01-22 | 2010-01-22 | Drainage power generator of urban high-rise building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201696202U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102392777A (en) * | 2011-08-03 | 2012-03-28 | 浙江大学 | Generating set for high-rise building drainage systems |
| CN102865196A (en) * | 2012-08-27 | 2013-01-09 | 张美玲 | Blowing type small wind-driven generator |
| CN103511167A (en) * | 2013-10-25 | 2014-01-15 | 青岛理工大学 | Domestic wastewater gravitational potential energy power generation device |
| CN104234916A (en) * | 2014-10-27 | 2014-12-24 | 马兴帮 | Intermittent pipe energy-saving power machine |
| CN104747357A (en) * | 2015-03-27 | 2015-07-01 | 康国强 | Method for driving electric generator to generate electricity by utilizing sewerage of high-rise buildings |
| CN105089911A (en) * | 2015-07-14 | 2015-11-25 | 河南柳江农牧机械有限公司 | Impeller type power generating device using building sewage |
| CN105221322A (en) * | 2014-06-25 | 2016-01-06 | 袁润辉 | Drainage power generation device and application thereof |
| CN106337467A (en) * | 2016-09-21 | 2017-01-18 | 应国珍 | Water supply system of residential tall buildings |
| CN110939057A (en) * | 2019-12-27 | 2020-03-31 | 宁波工程学院 | Bridge drainage automatic dredging device |
| CN111058359A (en) * | 2019-12-11 | 2020-04-24 | 陈华杰 | Asphalt laying equipment for municipal engineering building capable of preventing longitudinal crack fission |
-
2010
- 2010-01-22 CN CN2010201037481U patent/CN201696202U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102392777A (en) * | 2011-08-03 | 2012-03-28 | 浙江大学 | Generating set for high-rise building drainage systems |
| CN102865196A (en) * | 2012-08-27 | 2013-01-09 | 张美玲 | Blowing type small wind-driven generator |
| CN103511167A (en) * | 2013-10-25 | 2014-01-15 | 青岛理工大学 | Domestic wastewater gravitational potential energy power generation device |
| CN105221322A (en) * | 2014-06-25 | 2016-01-06 | 袁润辉 | Drainage power generation device and application thereof |
| CN105221322B (en) * | 2014-06-25 | 2018-01-09 | 袁润辉 | Drainage power generation device and its application |
| CN104234916A (en) * | 2014-10-27 | 2014-12-24 | 马兴帮 | Intermittent pipe energy-saving power machine |
| CN104747357A (en) * | 2015-03-27 | 2015-07-01 | 康国强 | Method for driving electric generator to generate electricity by utilizing sewerage of high-rise buildings |
| CN105089911A (en) * | 2015-07-14 | 2015-11-25 | 河南柳江农牧机械有限公司 | Impeller type power generating device using building sewage |
| CN106337467A (en) * | 2016-09-21 | 2017-01-18 | 应国珍 | Water supply system of residential tall buildings |
| CN111058359A (en) * | 2019-12-11 | 2020-04-24 | 陈华杰 | Asphalt laying equipment for municipal engineering building capable of preventing longitudinal crack fission |
| CN110939057A (en) * | 2019-12-27 | 2020-03-31 | 宁波工程学院 | Bridge drainage automatic dredging device |
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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: 20110105 Termination date: 20140122 |