CN101892685A - Rainwater collecting and treating system - Google Patents
Rainwater collecting and treating system Download PDFInfo
- Publication number
- CN101892685A CN101892685A CN2009100989516A CN200910098951A CN101892685A CN 101892685 A CN101892685 A CN 101892685A CN 2009100989516 A CN2009100989516 A CN 2009100989516A CN 200910098951 A CN200910098951 A CN 200910098951A CN 101892685 A CN101892685 A CN 101892685A
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- rainwater
- collecting
- filtration beds
- rain water
- processor
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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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Abstract
The invention belongs to the technical field of rainwater collecting and recycling, and in particular relates to a rainwater collecting and treating system. The rainwater collecting and treating system comprises a rainwater collector (1) and a water storing well (2) which are communicated with each other through a rainwater sewer pipe (3), wherein the rainwater collector (1) comprises a roof rainwater collector (4) and an external house wall facade rainwater collector (5); and the part, close to the ground (3), of the rainwater sewer pipe is provided with a rainwater filtering processor (6). The system expands the range of rainwater collection by arranging the house external wall facade rainwater collector and effectively utilizes the gravitational potential energy of falling rainwater by arranging the rainwater filtering processor on the part, close to the ground, of the rainwater sewer pipe so as to improve rainwater purification efficiency.
Description
Technical field
The invention belongs to the collecting water re-use technology field, particularly a kind of rainwater collecting and treating system.
Background technology
A large amount of waterproof ground, roofing, concrete and flexible pavement have been brought up in urban construction, this type of runoff coefficient is generally 0.9, nearly 90% amount of precipitation will form the surface runoff loss, this is not only the huge waste of water resource, and the while has also strengthened the burden of urban sewerage and drainage facility and increased the probability of urban rainwater big flood.
The urban community rainwater utilization has had the history of decades in developed country, some countries and regions have had the successful experience of Application of Urban Rain Water aspect, many cities in countries such as the U.S., Japan, Germany, India and China Taiwan, all begun roof, platform rainwater are collected, be used for the non-living water use of drinking, as flushing lavatory, lawn greening, construction manmade landscape, artificial landscape etc.Non-traditional water sources such as development and use rain flood, significant for the sustainable development of socio-economy.
On March 26th, 2008, disclosed application number was that 200610053542.0 innovation and creation disclose a kind of rainwater and collect the system that utilizes that stores, this system comprises gathering-device, water storage well and water pump, gathering-device comprises the roof and the tent in house, tent is around around the roof, be provided with filtration beds in the water storage well, the delivery port of water pipe feeds the water storage well.These innovation and creation are owing to be provided with tent around the roof, and not attractive in appearance, mainly by osmosis, the efficient of rainwater purification is lower for the power of rainwater purification simultaneously.
Summary of the invention
The object of the present invention is to provide a kind of rainwater collecting and treating system, the scope of this systematic collection rainwater is wide, the efficient height of purification rainwater.
The scheme that the present invention solve the technical problem is: a kind of rainwater collecting and treating system, comprise device for collecting rain water and water storage well, device for collecting rain water and water storage well are communicated with by rain water down pipe, described device for collecting rain water comprises roof rain water collecting device and external wall of house facade device for collecting rain water, and the position near ground on the described rain water down pipe is provided with the dmp filter processor.
Described external wall of house facade device for collecting rain water comprises hole slot cover plate and the groove body that has through hole, and the hole slot cover plate is fixed on one's body the groove, and the groove figure becomes the vallecular cavity of hollow, and the pouring base plate is set in the vallecular cavity.
Described dmp filter processor comprises processor shell and filtration beds, the top of processor shell sets into the mouth of a river, the bottom of processor shell sets out the mouth of a river and sludge outlet, filtration beds is arranged between water inlet and the delivery port, filtration beds is made up of grid and filter membrane, and the sludge outlet place is provided with the filter residue collecting bag.
As further scheme, described dmp filter processor comprises the filtration beds seat, filtration beds is fixed on the filtration beds seat, the filtration beds seat is set on the described processor shell inserts mouth, and the size and dimension of the size and dimension of filtration beds seat and filtration beds seat insertion mouth is corresponding.
The present invention is owing to be provided with external wall of house facade device for collecting rain water, enlarged the range that rainwater is collected, gravitional force when the dmp filter processor that is provided with near the position on ground on the rain water down pipe can effectively utilize rainwater and falls has improved the efficient of rainwater purification.
Description of drawings
Fig. 1 is a user mode schematic diagram of the present invention;
Fig. 2 is the structural representation that external wall of house facade device for collecting rain water of the present invention amplifies;
Fig. 3 is the structural representation that dmp filter processor of the present invention amplifies.
The specific embodiment
As shown in Figure 1, rainwater collecting and treating system of the present invention comprises device for collecting rain water 1 and water storage well 2, device for collecting rain water 1 and water storage well 2 are communicated with by rain water down pipe 3, device for collecting rain water 1 comprises roof rain water collecting device 4 and external wall of house facade device for collecting rain water 5, external wall of house facade device for collecting rain water 5 is the groove of strip, every floor is provided with one on external wall of house, and the position near ground on the rain water down pipe 3 is provided with dmp filter processor 6.Water storage well 2 is arranged on below ground, and water storage well 2 bottoms are provided with kinetic pump 7, and water storage well 2 sidewalls are provided with a water purification outlet pipe 8, and kinetic pump 7 can be transported to the place that needs water to the water in the water storage well 2 by water purification outlet pipe 8.
As shown in Figure 2, external wall of house facade device for collecting rain water 5 comprises hole slot cover plate 51, groove body 52 and the pouring base plate 53 that has through hole, hole slot cover plate 51 is stuck on the groove body 52, groove body 52 forms the vallecular cavity of hollow, pouring base plate 53 is positioned at the vallecular cavity of groove body 52, one end of pouring base plate 53 flexibly connects with any known mode and groove body 52, is fulcrum with this junction, and the other end of pouring base plate 53 is lifted and makes the pouring base plate 53 and the bottom surface of groove body 52 be 15 degree.
As shown in Figure 3, dmp filter processor 6 comprises processor shell 61, processor shell 61 medium positions are provided with the filtration beds seat and insert mouth 68, filtration beds seat 67 can insert or extract from here, filtration beds 62 is fixed on the filtration beds seat 67, and the top of processor shell 61 sets into the mouth of a river 63, and the bottom of processor shell 61 sets out the mouth of a river 64 and sludge outlet 65, when filtration beds seat 67 inserted the filtration beds seats and inserts mouthfuls 68, filtration beds 62 was between water inlet 63 and delivery port 64.Filtration beds 62 is made up of one deck grid 621 and three metafiltration films 622, and grid 621 is positioned at the bottom of filter membrane 622, and filter membrane 622 increases gradually from maximum layer to orlop precision.Sludge outlet 65 places are provided with filter residue collecting bag 66, and filter residue collecting bag 66 can be changed.The rainwater that utilizes this system handles to cross can reach standards for industrial water usage at least.
Claims (8)
1. rainwater collecting and treating system, comprise device for collecting rain water (1) and water storage well (2), device for collecting rain water (1) and water storage well (2) are communicated with by rain water down pipe (3), it is characterized in that: described device for collecting rain water (1) comprises roof rain water collecting device (4) and external wall of house facade device for collecting rain water (5), and the position that described rain water down pipe (3) goes up near ground is provided with dmp filter processor (6).
2. rainwater collecting and treating system as claimed in claim 1, it is characterized in that: described external wall of house facade device for collecting rain water (5) comprises hole slot cover plate (51) and the groove body (52) that has through hole, hole slot cover plate (51) is fixed on the groove body (52), and groove body (52) forms the vallecular cavity of hollow.
3. rainwater collecting and treating system as claimed in claim 2 is characterized in that: pouring base plate (53) is set in the vallecular cavity of described groove body (52).
4. rainwater collecting and treating system as claimed in claim 1, it is characterized in that: described dmp filter processor (6) comprises processor shell (61) and filtration beds (62), the top of processor shell (61) sets into the mouth of a river (63), the bottom of processor shell (61) sets out the mouth of a river (64) and sludge outlet (65), and filtration beds (62) is arranged between water inlet (63) and the delivery port (64).
5. rainwater collecting and treating system as claimed in claim 3, it is characterized in that: described dmp filter processor (6) comprises processor shell (61) and filtration beds (62), the top of processor shell (61) sets into the mouth of a river (63), the bottom of processor shell (61) sets out the mouth of a river (64) and sludge outlet (65), and filtration beds (62) is arranged between water inlet (63) and the delivery port (64).
6. rainwater collecting and treating system as claimed in claim 1 is characterized in that: described filtration beds (62) is made up of grid (621) and filter membrane (622).
7. as claim 4,5 or 6 described rainwater collecting and treating systems, it is characterized in that: described sludge outlet (65) is provided with filter residue collecting bag (66).
8. as claim 4,5 or 6 described rainwater collecting and treating systems, it is characterized in that: described dmp filter processor (6) comprises filtration beds seat (67), filtration beds (2) is fixed on the filtration beds seat (67), described processor shell (61) is provided with the filtration beds seat and inserts mouthful (68), and the size and dimension of the size and dimension of filtration beds seat (67) and filtration beds seat insertion mouthful (68) is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100989516A CN101892685A (en) | 2009-05-22 | 2009-05-22 | Rainwater collecting and treating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100989516A CN101892685A (en) | 2009-05-22 | 2009-05-22 | Rainwater collecting and treating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101892685A true CN101892685A (en) | 2010-11-24 |
Family
ID=43102018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100989516A Pending CN101892685A (en) | 2009-05-22 | 2009-05-22 | Rainwater collecting and treating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101892685A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102603109A (en) * | 2012-04-12 | 2012-07-25 | 河海大学常州校区 | Water treatment and comprehensive utilization system of energy-saving house |
| CN104348095A (en) * | 2014-11-19 | 2015-02-11 | 成都华瑞祥电器成套设备有限公司 | Water-cooling heat dissipation distribution box |
| CN112064718A (en) * | 2020-09-29 | 2020-12-11 | 安徽宝翔建设集团有限责任公司 | Hidden building outer wall rainwater collecting and circulating system |
| CN112227460A (en) * | 2019-05-23 | 2021-01-15 | 项赛赛 | Rainwater drainage device for green building |
| CN115977227A (en) * | 2023-01-04 | 2023-04-18 | 贵州大学 | Building water storage device for sponge city and use method |
-
2009
- 2009-05-22 CN CN2009100989516A patent/CN101892685A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102603109A (en) * | 2012-04-12 | 2012-07-25 | 河海大学常州校区 | Water treatment and comprehensive utilization system of energy-saving house |
| CN102603109B (en) * | 2012-04-12 | 2013-10-02 | 河海大学常州校区 | Water treatment and comprehensive utilization system of energy-saving house |
| CN104348095A (en) * | 2014-11-19 | 2015-02-11 | 成都华瑞祥电器成套设备有限公司 | Water-cooling heat dissipation distribution box |
| CN104348095B (en) * | 2014-11-19 | 2016-08-24 | 成都华瑞祥电器成套设备有限公司 | A kind of water-cooling distribution box |
| CN112227460A (en) * | 2019-05-23 | 2021-01-15 | 项赛赛 | Rainwater drainage device for green building |
| CN112227460B (en) * | 2019-05-23 | 2022-06-07 | 项赛赛 | Rainwater drainage device for green building |
| CN112064718A (en) * | 2020-09-29 | 2020-12-11 | 安徽宝翔建设集团有限责任公司 | Hidden building outer wall rainwater collecting and circulating system |
| CN115977227A (en) * | 2023-01-04 | 2023-04-18 | 贵州大学 | Building water storage device for sponge city and use method |
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| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101124 |