CN203924207U - A kind of house rain water collecting generating and recycling system - Google Patents
A kind of house rain water collecting generating and recycling system Download PDFInfo
- Publication number
- CN203924207U CN203924207U CN201420348877.5U CN201420348877U CN203924207U CN 203924207 U CN203924207 U CN 203924207U CN 201420348877 U CN201420348877 U CN 201420348877U CN 203924207 U CN203924207 U CN 203924207U
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- rainwater
- storage device
- circulation duct
- collecting
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/50—Hydropower in dwellings
Abstract
The utility model discloses a kind of house rain water collecting generating and recycling system, comprise rainwater-collecting storage device, rainwater circulation duct, TRT and rainwater recycle storage device, rainwater-collecting storage device is arranged on roof, by rainwater circulation duct, rainwater is imported in TRT, finally flows in rainwater recycle storage device; Between rainwater-collecting storage device and rainwater circulation duct, be provided with the quantitative tapping equipment of rainwater, the quantitative tapping equipment of rainwater is comprised of ball float, valve and syphon, valve is arranged on syphon entrance, syphon outlet is connected with rainwater circulation duct entrance, ball float links with valve, for unlatching and the closure of by-pass valve control.The utility model has reasonably utilized natural resource, simple in structure, is easy to transform on original piping facility, and rainwater utilization is high, not only energy conservation, and environmental protection.
Description
Technical field
The utility model belongs to water resources development and field of renewable energy resource utilization, relates to a kind of house rain water collecting, generating and secondary utilization system, is specially a set of transformation on economy of water cousumption engineering that is applied to city neighborhood, realizes the focus utilization system of urban rainwater.
Background technology
The people need the water in natural water body in life and manufacturing process, are the sustain life basic goods and materials of activity and the necessary materials of manufacturing process of the mankind.According to < < China Environmental State Bulletin > >, within 1999, national waste water total release has reached 40,100,000,000 tons.In these waste water, quite a few is just drained into water body without dealing carefully with, and causes water pollution situation serious.Current 90% above city district is polluted, and the concentrated drinking water source of approximately 50% key cities does not meet water intaking standard.In the most of city of China, the well lid mouth in roadside, the most of Dou Shijing road of rainwater is drained in sewer, mixes with various sewage, becomes new pollution.If it is not bad that these mixing waters are discharged to Wastewater Treatment Plant, but this has also increased the weight of the workload of Wastewater Treatment Plant, and input is strengthened, and has caused not due waste.But in most cities, these combined sewages are directly to enter in rivers and lakes mostly, make the aggravation of water pollution condition.
If in urban construction, note development rainwater-collecting and utilize engineering, being originally discharged rainwater, stayed utilization, rather than directly enter sewer pipe, this had both increased water resource, was also the good measure of saving tap water.Meanwhile, by extensively carrying out of rainwater catchment system, can reduce rainwater and directly to underground, bleed back, reduce the displacement of water, alleviate city flood damage and threatened, therefore, underground water is covered, and water environment is improved, and ecological environment is repaired.Can say, rainwater catchment system is one of important measures of city water resource sustainable use.No matter from the sustainable development of socio-economy, consider, or consider from the competition of reply international industry, the style of economic increase of highly energy-consuming, heavily contaminated, poor benefit can not continue again, should greatly develop energy-conserving and environment-protective industry, advances the Green Development of low consumption, of low pollution, high benefit.So a set of complete municipal water processing and utilizing system is just meeting country's spirit, immediately following era step, and can reduce discharging for social energy conservation, benefits the society and the people.
Number of patent application is 200910197567.1 utility model patent < < rainwater recycling and generating set > >, comprise rainwater-collecting storage compartment, rainwater circulation duct, power generation part and rainwater recycle storage compartment, rainwater-collecting storage compartment is arranged on roof, the outlet of rainwater-collecting storage compartment connects rainwater circulation duct, the position of rainwater circulation duct is lower than the position of rainwater-collecting storage compartment, at rainwater-collecting storage compartment and rainwater circulation duct junction, dmp filter part is set, rainwater circulation duct arranges power generation part, the below of power generation part arranges rainwater recycle storage area.Although this utility model can realize the function of its rainwater recycle generating, because the flow of rainwater is not what fix, so the effect of generating is bad, the utilization rate of rainwater is not high yet, is unfavorable for promoting the use of.
Utility model content
In order to solve above-mentioned technical problem, the utility model provides that a kind of rainwater utilization is high, house rain water collectings generating and the recycle devices of effective, the energy-conserving and environment-protective of generating electricity.
The technical scheme that the utility model adopts is: a kind of house rain water collecting generating and recycling system, comprise rainwater-collecting storage device, rainwater circulation duct, TRT and rainwater recycle storage device, described rainwater-collecting storage device is arranged on roof, by described rainwater circulation duct, rainwater is imported in described TRT, final inflow in described rainwater recycle storage device; It is characterized in that: between described rainwater-collecting storage device and described rainwater circulation duct, be provided with the quantitative tapping equipment of rainwater, the quantitative tapping equipment of described rainwater is comprised of ball float, valve and syphon, described valve is arranged on described syphon entrance, described syphon outlet is connected with described rainwater circulation duct entrance, described ball float links with described valve, for controlling the unlatching and closure of described valve.
As preferably, described rainwater-collecting storage device adopts double-deck roof structure, the tapered roof that the collection that wherein first floor is rainwater is confluxed, the second layer is the water space being arranged under tapered roof, and described first floor is connected by being arranged on the water guide pipeline on Xia Yan limit, one end, tapered roof with the second layer.
As preferably, the lower edge on described tapered roof is provided with hollow guiding gutter, for importing described water space by described water guide pipeline after the rainwater-collecting on tapered roof.
As preferably, between described rainwater circulation duct and TRT, be provided with rainwater purification apparatus, described rainwater purification apparatus is comprised of trashrack lattice and grit chamber, described grit chamber is arranged on described trashrack lattice bottom, for prevent rainwater such as leaf, the wear-out failure of sandstone class foreign material to TRT.
As preferably, described TRT is comprised of generator and the hydraulic turbine, and the main shaft of the described hydraulic turbine is connected with described generator shaft, and the rotation by the hydraulic turbine drives described generator to generate electricity.
As preferably, described rainwater recycle storage device is reservoir, and its bottom is provided with outfall.
The utility model, when the rainwater of the natural precipitation guiding gutter by tapered roof comes together in water space, when the water level in water space reach a certain height, ball float drives valve opening; Rainwater is just threaded a pipe and is flow to ground floor by the current that rain, and impacts the blade rotary of the hydraulic turbine in rainwater circulation duct exit, thereby drives generator generating; Last rainwater, by pipeline flow-direction reservoir, as life daily water consumption, forms the secondary utilization of rainwater, and the rainwater after using becomes sewage, with sanitary sewage, is pooled to the entrance that sewage conduct is processed, and enters the processing procedure of next part.
The beneficial effects of the utility model are: in roof rain water generating and recycling process, utilize natural rain water electricity generating, reasonably utilized natural resource, transform into the useful resource of living to people, be specially adapted to the abundant southern area of precipitation, can install in large-scale housing-group area of concentrations such as residential block and schools, and simple in structure, be easy to transform on original piping facility, rainwater utilization is high, not only energy conservation, and environmental protection.
Accompanying drawing explanation
Fig. 1: the rainwater-collecting storage device sectional drawing that is the utility model embodiment;
Fig. 2: the TRT and the rainwater recycle storage device sectional drawing that are the utility model embodiment.
The specific embodiment
For the ease of those of ordinary skills, understand and enforcement the utility model, below in conjunction with drawings and Examples, the utility model is described in further detail, should be appreciated that exemplifying embodiment described herein is only for description and interpretation the utility model, and be not used in restriction the utility model.
Ask for an interview Fig. 1, Fig. 2, the technical scheme that the utility model adopts is: a kind of house rain water collecting generating and recycling system, comprise rainwater-collecting storage device, rainwater circulation duct 10, TRT and rainwater recycle storage device, rainwater-collecting storage device is arranged on roof, by rainwater circulation duct 10, rainwater is imported in TRT, finally flows in rainwater recycle storage device; Rainwater-collecting storage device adopts double-deck roof structure, the tapered roof 1 that the collection that wherein first floor is rainwater is confluxed, the second layer is the water space 2 being arranged under tapered roof 1, and first floor is connected by being arranged on the water guide pipeline 3 on 1 Xia Yan limit, one end, tapered roof with the second layer; The lower edge on tapered roof 1 is provided with hollow guiding gutter 4, for importing water space 2 by water guide pipeline 3 after the rainwater-collecting on tapered roof 1; Between rainwater-collecting storage device and rainwater circulation duct 10, be provided with the quantitative tapping equipment of rainwater, the quantitative tapping equipment of rainwater is comprised of ball float 5, valve 6 and syphon 7, valve 6 is arranged on syphon 7 entrance, syphon 7 outlets are connected with rainwater circulation duct 10 entrances, ball float 5 links with valve 6, for unlatching and the closure of by-pass valve control 6; Between rainwater circulation duct 10 and TRT, be provided with rainwater purification apparatus, rainwater purification apparatus is comprised of trashrack lattice 11 and grit chamber 14, grit chamber 14 is arranged on trashrack lattice 11 bottoms, for prevent rainwater such as leaf, the wear-out failure of sandstone class foreign material to TRT; TRT is comprised of generator 12 and the hydraulic turbine 15, and the main shaft of the hydraulic turbine 15 is connected with generator 12 main shafts, by rotation drive generator 12 generatings of the hydraulic turbine 15; Rainwater recycle storage device is reservoir 13, and its bottom is provided with outfall.
When rainwater drops to behind tapered roof 1, by gentle slope slope concentration, by lower hollow guiding gutter 4 and the water guide pipeline 3 along arranging on tapered roof 1, collected water is introduced to water space 2.Water space 2 is sealing waterproof construction, rainwater temporarily stores in this water space 2, mainly in order to solve rainfall problem pockety in time, thereby make the precipitation of different time sections can within the same period, carry out centralized power generation, to reduce the loss, extend generating dutation, improve generated energy, and then improve the comprehensive utilization ratio of rain water electricity generating.
The utility model adopts float-ball type automatic control switch, and when in water space 2, the water yield is less, ball float 5 is the lower valve 6 that compresses under the effect from gravity, allows water space 2 retainings.When rainwater but (determine according to the demand of the size of amount of precipitation and water to a certain amount of, during calculating, be equivalent to the storage capacity in reservoir), ball float 5 under the effect of water buoyancy by water jack-up, dash valve 6 is opened, rainwater flows in syphon 7, and when water level declines, ball float 5 again falls under Gravitative Loads, dash valve 6 will be shut, thereby complete the retaining process that discharges water.Syphon 7 plays the effect that retaining discharges water, and the water level in water space 2 is during lower than water storage level, and water just can not be walked around bend pipe and arrive sewer pipe; When water level surpasses retaining bit line, while starting to discharge water, under the effect of syphon 7, the water in water space 2 once can be discharged.
Although this manual has more been used tapered roof 1, water space 2, water guide pipeline 3, guiding gutter 4, ball float 5, valve 6, syphon 7, rainwater circulation duct 10, trashrack lattice 1, generator 12, reservoir 13, grit chamber 14 and the hydraulic turbine 15 terms, do not get rid of the possibility of using other terms.Use these terms to be only used to describe more easily essence of the present utility model, they are construed to any additional restriction is all contrary with the utility model spirit.
Should be understood that, the part that this manual does not elaborate all belongs to prior art.
Should be understood that; the above-mentioned description for preferred embodiment is comparatively detailed; can not therefore think the restriction to the utility model scope of patent protection; those of ordinary skill in the art is under enlightenment of the present utility model; do not departing from the scope situation that the utility model claim protects; can also make and replacing or distortion, within all falling into protection domain of the present utility model, the scope of asking for protection of the present utility model should be as the criterion with claims.
Claims (6)
1. a house rain water collecting generates electricity and recycling system, comprise rainwater-collecting storage device, rainwater circulation duct (10), TRT and rainwater recycle storage device, described rainwater-collecting storage device is arranged on roof, by described rainwater circulation duct (10), rainwater is imported in described TRT, final inflow in described rainwater recycle storage device; It is characterized in that: between described rainwater-collecting storage device and described rainwater circulation duct (10), be provided with the quantitative tapping equipment of rainwater, the quantitative tapping equipment of described rainwater is comprised of ball float (5), valve (6) and syphon (7), described valve (6) is arranged on described syphon (7) entrance, described syphon (7) outlet is connected with described rainwater circulation duct (10) entrance, described ball float (5) links with described valve (6), for controlling the unlatching and closure of described valve (6).
2. house rain water collecting according to claim 1 generates electricity and recycling system, it is characterized in that: described rainwater-collecting storage device adopts double-deck roof structure, the tapered roof (1) that the collection that wherein first floor is rainwater is confluxed, the second layer is for to be arranged on the water space (2) under tapered roof (1), and described first floor is connected by being arranged on the water guide pipeline (3) on Xia Yan limit, one end, tapered roof (1) with the second layer.
3. house rain water collecting according to claim 2 generates electricity and recycling system, it is characterized in that: the lower edge on described tapered roof (1) is provided with hollow guiding gutter (4), for importing described water space (2) by described water guide pipeline (3) after the rainwater-collecting of tapered roof (1).
4. house rain water collecting according to claim 1 generates electricity and recycling system, it is characterized in that: between described rainwater circulation duct (10) and TRT, be provided with rainwater purification apparatus, described rainwater purification apparatus is comprised of trashrack lattice (11) and grit chamber (14), described grit chamber (14) is arranged on described trashrack lattice (11) bottom, for prevent rainwater such as leaf, the wear-out failure of sandstone class foreign material to TRT.
5. house rain water collecting according to claim 1 generates electricity and recycling system, it is characterized in that: described TRT is comprised of generator (12) and the hydraulic turbine (15), the main shaft of the described hydraulic turbine (15) is connected with described generator (12) main shaft, by described generator (12) generating of the rotation drive of the hydraulic turbine (15).
6. house rain water collecting generating according to claim 1 and recycling system, is characterized in that: described rainwater recycle storage device is reservoir (13), and its bottom is provided with outfall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420348877.5U CN203924207U (en) | 2014-06-27 | 2014-06-27 | A kind of house rain water collecting generating and recycling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420348877.5U CN203924207U (en) | 2014-06-27 | 2014-06-27 | A kind of house rain water collecting generating and recycling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203924207U true CN203924207U (en) | 2014-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420348877.5U Expired - Fee Related CN203924207U (en) | 2014-06-27 | 2014-06-27 | A kind of house rain water collecting generating and recycling system |
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| Country | Link |
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| CN (1) | CN203924207U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107090954A (en) * | 2017-04-28 | 2017-08-25 | 宁夏大学 | Roof rain water collecting reutilization system |
| CN108951757A (en) * | 2018-06-25 | 2018-12-07 | 许丽强 | A kind of water conservancy roof beautification water collecting equipment |
| CN111395490A (en) * | 2020-03-30 | 2020-07-10 | 中山市果度装饰工程有限公司 | Energy-saving building drainage structure |
| CN114108740A (en) * | 2021-07-23 | 2022-03-01 | 青岛博海建设集团有限公司 | Device of recycling is collected to multi-functional rainwater for building |
-
2014
- 2014-06-27 CN CN201420348877.5U patent/CN203924207U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107090954A (en) * | 2017-04-28 | 2017-08-25 | 宁夏大学 | Roof rain water collecting reutilization system |
| CN107090954B (en) * | 2017-04-28 | 2023-06-20 | 宁夏大学 | Roof rainwater collecting and recycling system |
| CN108951757A (en) * | 2018-06-25 | 2018-12-07 | 许丽强 | A kind of water conservancy roof beautification water collecting equipment |
| CN111395490A (en) * | 2020-03-30 | 2020-07-10 | 中山市果度装饰工程有限公司 | Energy-saving building drainage structure |
| CN114108740A (en) * | 2021-07-23 | 2022-03-01 | 青岛博海建设集团有限公司 | Device of recycling is collected to multi-functional rainwater for building |
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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 |
Granted publication date: 20141105 Termination date: 20150627 |
|
| EXPY | Termination of patent right or utility model |