CN210258358U - Garage type rainwater collection and car washing system - Google Patents
Garage type rainwater collection and car washing system Download PDFInfo
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- CN210258358U CN210258358U CN201920864274.3U CN201920864274U CN210258358U CN 210258358 U CN210258358 U CN 210258358U CN 201920864274 U CN201920864274 U CN 201920864274U CN 210258358 U CN210258358 U CN 210258358U
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- water
- car washing
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- rainwater
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Abstract
The utility model discloses a garage type rainwater collecting and washing system, which comprises a washing garage arranged at the lower end of a building body, wherein the upper end outside the washing garage is provided with a water storage tank, the water storage tank is communicated to the water collecting surface of the roof of the building body through a downpipe, the lower end in the water storage tank is provided with a pressure regulating pump, the water outlet of the pressure regulating pump is communicated with a washing nozzle at the top in the washing garage, the washing nozzle is provided with an electric control valve, and the water inlet of the pressure regulating pump is higher than the inner bottom surface of the; utilize the pipe in the water to collect the rainwater of building body roof water-collecting surface to the storage water tank in, utilize the water tank to carry out deposit and purification to the rainwater of collecting, then utilize the pressure regulating pump to wash the vehicle after with the water pressurization in the storage water tank to reach the purpose that utilizes the rainwater, alleviate city water supply pressure and obtain ecological benefits, can the value of full play rainwater, it is extravagant to avoid the rainwater directly to discharge into the sewer line, has the carwash function again concurrently, the service cell resident has economic benefits.
Description
Technical Field
The utility model belongs to district ecological utilization system, concretely relates to car washing system is collected to garage formula rainwater.
Background
With the continuous acceleration of the urbanization process, the construction of high-rise cells is more and more, the total area of urban roofs is huge, according to statistical research, the area of urban roof can occupy 10% -20% of the area of urban area, and the area of urban roof in the non-seepage surface occupies 40% -50%, currently, most cells are provided with a plurality of rainwater stand pipes to directly discharge rainwater on the roofs into sewage pipelines. However, rainwater is not a sewage, especially in this increasingly water-tight society, which is a waste of water resources.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a car washing system is collected to garage formula rainwater to overcome prior art's not enough.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a garage type rainwater collection car washing system comprises a car washing garage arranged at the lower end of a building body, wherein a water storage tank is arranged at the upper end outside the car washing garage and communicated to a water collecting surface of a roof of the building body through a downpipe, a pressure regulating pump is arranged at the lower end inside the water storage tank, a water outlet of the pressure regulating pump is communicated with a car washing nozzle at the top inside the car washing garage, an electric control valve is arranged on the car washing nozzle, and a water inlet of the pressure regulating pump is higher than the inner bottom surface of the water; the lower end of a car washing nozzle of the car washing garage is a car washing area, the bottom of the car washing area is provided with a water collecting tank, the upper end of the water collecting tank is provided with a drainage grid, and the middle part of the water collecting tank is provided with a purification layer.
Furthermore, a filter element is arranged in the downpipe.
Furthermore, an annular drainage grid is arranged at the upper end of a water collecting tank of the car washing area.
Furthermore, a water outlet is arranged at the bottom of the side wall of the water storage tank.
Further, the purification layer includes filter cloth, anthracite filtering layer, quartz sand filtering layer and the magnetite filtering layer that from top to bottom sets gradually.
Furthermore, a submersible pump is arranged at the bottom of the water collecting tank, a water outlet is formed in one side of the water collecting tank, and the water outlet is communicated into the water storage tank through a water drainage pipe.
Furthermore, a one-way valve is arranged in the drain pipe.
Compared with the prior art, the utility model discloses following profitable technological effect has:
the utility model relates to a garage type rainwater collecting and washing system, which comprises a washing garage arranged at the lower end of a building body, wherein the upper end outside the washing garage is provided with a water storage tank, the water storage tank is communicated to the water collecting surface of the roof of the building body through a downpipe, the lower end in the water storage tank is provided with a pressure regulating pump, the water outlet of the pressure regulating pump is communicated with a washing nozzle at the top in the washing garage, the washing nozzle is provided with an electric control valve, and the water inlet of the pressure regulating pump is higher than the inner bottom; the lower end of a car washing sprayer of the car washing garage is a car washing area, a water collecting tank is arranged at the bottom of the car washing area, a drainage grid is arranged at the upper end of the water collecting tank, a purification layer is arranged in the middle of the water collecting tank, rainwater on the water collecting surface of the building roof is collected into the water storing tank by utilizing a downpipe, the collected rainwater is deposited and purified by utilizing the water tank, then the vehicle is cleaned after the water in the water storing tank is pressurized by utilizing a pressure regulating pump, the purpose of utilizing the rainwater is achieved, the urban water supply pressure is relieved, ecological benefits are obtained, the value of the rainwater can be fully exerted, the rainwater is prevented from being directly drained into a sewage pipeline to be wasted, the car washing function is achieved.
Further, be equipped with the filter core in the pipe in the water, carry out preliminary edulcoration to the roofing rainwater and handle, improve storage water tank water purification efficiency.
Further, purify the layer including filter cloth, anthracite filtering layer, quartz sand filtering layer and the magnetite filtering layer that from top to bottom sets gradually, the rainwater after locating the carwash carries out preliminary purification treatment to reach rainwater reuse's purpose, avoid the water waste.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the garage.
Fig. 3 is a cross-sectional view of the purification layer of the present invention.
Wherein, 1, collecting water on the roof; 2. a filter element; 3. a downpipe; 4. a water storage tank; 5. a water outlet; 7. A pressure regulating pump; 8. an electrically controlled valve; 9. a car washing spray head; 11. a drainage grid; 12. an anthracite filter layer; 13. A quartz sand filter layer; 14. magnetite filtering layer; 15. a water collection tank; 16. a submersible pump; 18. a drain pipe; 19. A one-way valve; 21. a building body; 22. washing the garage; 24. an overhead layer; 25. and (5) filtering the cloth.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings:
as shown in fig. 1 and 2, a garage type rainwater collection car washing system comprises a car washing garage 22 arranged at the lower end of a building body 21, wherein a water storage tank 4 is arranged at the upper end outside the car washing garage 22, the water storage tank 4 is communicated to a roof water collecting surface 1 of the building body 21 through a downpipe 3, a pressure regulating pump 7 is arranged at the lower end inside the water storage tank 4, a water outlet of the pressure regulating pump 7 is communicated with a car washing nozzle 9 at the top inside the car washing garage 22, an electric control valve 8 is arranged on the car washing nozzle 9, and a water inlet of the pressure regulating pump 7 is higher than the inner bottom surface of; the lower end of a car washing warehouse 22 of the car washing warehouse 22 is a car washing area, the bottom of the car washing area is provided with a water collecting tank 15, the upper end of the water collecting tank 15 is provided with a drainage grid 11, and the middle part of the water collecting tank 15 is provided with a purification layer for purifying sewage after car washing;
a filter element 2 is arranged in the downpipe 3, and is used for effectively removing suspended matters and particles in rainwater, reducing the turbidity of the water and primarily purifying the water;
the upper end of a water collecting tank 15 of the car washing area is provided with an annular drainage grille 11 to prevent car washing water from overflowing the outer area;
the bottom of the side wall of the water storage tank 4 is provided with a water outlet 5 for discharging impurities during cleaning treatment in the water storage tank 4;
as shown in fig. 3, the purifying layer comprises a filter cloth 25, an anthracite filtering layer 12, a quartz sand filtering layer 13 and a magnetite filtering layer 14 which are arranged in sequence from top to bottom, and water after car washing is filtered and adsorbed by a grating filter screen 11, the anthracite filtering layer 12, the quartz sand filtering layer 13 and the magnetite filtering layer 14 under the action of gravity to purify the water and flows into the water collecting tank 15;
the bottom of the water collecting tank 15 is provided with a submersible pump 16, and the submersible pump 16 discharges the purified car washing water in the water collecting tank 15 through a water outlet 17 at one side of the water collecting tank 15; discharging the purified water to a sewage ditch or recycling; the irrigation system is used for landscaping irrigation; or the purified water is conveyed into the water storage tank 4 through the water discharge pipe 18 by the submersible pump 16, and the water discharge pipe 18 is internally provided with a one-way valve 19 to prevent the water from being conveyed reversely so as to achieve the purpose of recycling.
The drainage grille 11 can be detachably arranged at the upper end of the water collecting tank 15, so that the water collecting tank 15 can be cleaned conveniently.
The structure principle and the using steps of the present invention are further explained with the attached drawings as follows:
the top surface of a building is provided with a rainwater funnel type rainwater collecting roof, collected rainwater falls from a downpipe, the rainwater is treated by a filter element in the downpipe, suspended matters and particles in the rainwater are effectively removed, the turbidity of the water is reduced, the water quality is purified, the downpipe is connected with a water storage tank, one side of the water storage tank is provided with a drainage device, and a valve is arranged at an outlet to prevent the rainwater from being too large and the volume of the water storage tank is insufficient, so that redundant rainwater is timely discharged; the bottom of the water storage tank is provided with a pressure regulating pump for regulating and controlling water pressure to meet the water pressure required by the sprayer for washing the vehicle; the water after pressure regulation is drained to a car washing spray head on the top of a car washing area wall of the underground garage through a pipeline; an electric valve is arranged in front of the spray head to control the opening and closing of the valve;
the water after washing the car flows to the ground of the garage, the annular drainage ditch is arranged around the ground of the car washing area, the water after washing the car flows to the drainage ditch, under the action of gravity, the filtering and adsorbing action of the grating, the quartz sand, the anthracite and the activated carbon effectively removes the suspended matters and the particulate matters in the sewage, so that the water quality is purified; the purified water is collected into the water collecting tank at the bottommost layer, the submersible pump is arranged at the bottom of the water collecting tank, and the collected purified car washing water is discharged through the water outlet at one side of the water collecting device and stored into the water storing tank so as to achieve the purpose of recycling.
Claims (7)
1. The garage type rainwater collection and car washing system is characterized by comprising a car washing garage (22) arranged at the lower end of a building body (21), wherein a water storage tank (4) is arranged at the outer upper end of the car washing garage (22), the water storage tank (4) is communicated to a roof water collecting surface (1) of the building body (21) through a downpipe (3), a pressure regulating pump (7) is arranged at the inner lower end of the water storage tank (4), a water outlet of the pressure regulating pump (7) is communicated with a car washing nozzle (9) at the inner top of the car washing garage (22), an electric control valve (8) is arranged on the car washing nozzle (9), and a water inlet of the pressure regulating pump (7) is higher than the inner bottom surface; the lower end of a car washing nozzle (9) of the car washing garage (22) is a car washing area, the bottom of the car washing area is provided with a water collecting tank (15), the upper end of the water collecting tank (15) is provided with a drainage grid (11), and the middle part of the water collecting tank (15) is provided with a purification layer.
2. The garage type rainwater collecting and washing system of claim 1, characterized in that the downpipe (3) is provided with a filter element (2).
3. The garage type rainwater collecting and washing system of claim 1, characterized in that the upper end of the water collecting tank (15) of the car washing area is provided with an annular drainage grid (11).
4. The garage type rainwater collecting and washing system of claim 1, wherein the bottom of the side wall of the water storage tank (4) is provided with a water outlet (5).
5. The garage type rainwater collection and car washing system according to claim 1, wherein the purification layer comprises a filter cloth (25), an anthracite filter layer (12), a quartz sand filter layer (13) and a magnetite filter layer (14) which are arranged in sequence from top to bottom.
6. The garage type rainwater collecting and car washing system according to claim 1, characterized in that the bottom of the water collecting tank (15) is provided with a submersible pump (16), one side of the water collecting tank is provided with a water outlet (17), and the water outlet (17) is communicated into the water storage tank (4) through a water discharging pipe (18).
7. A garage style stormwater collecting carwash system according to claim 6, characterised in that a non-return valve (19) is provided in the drain (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920864274.3U CN210258358U (en) | 2019-06-10 | 2019-06-10 | Garage type rainwater collection and car washing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920864274.3U CN210258358U (en) | 2019-06-10 | 2019-06-10 | Garage type rainwater collection and car washing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210258358U true CN210258358U (en) | 2020-04-07 |
Family
ID=70041883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920864274.3U Expired - Fee Related CN210258358U (en) | 2019-06-10 | 2019-06-10 | Garage type rainwater collection and car washing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210258358U (en) |
-
2019
- 2019-06-10 CN CN201920864274.3U patent/CN210258358U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200407 Termination date: 20210610 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |