CN210315889U - Urban rainwater collection and recycling system - Google Patents
Urban rainwater collection and recycling system Download PDFInfo
- Publication number
- CN210315889U CN210315889U CN201920687198.3U CN201920687198U CN210315889U CN 210315889 U CN210315889 U CN 210315889U CN 201920687198 U CN201920687198 U CN 201920687198U CN 210315889 U CN210315889 U CN 210315889U
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- Prior art keywords
- layer
- lower extreme
- soil
- baffle
- rainwater
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- 238000004064 recycling Methods 0.000 title claims description 12
- 239000010410 layer Substances 0.000 claims abstract description 71
- 239000002689 soil Substances 0.000 claims abstract description 31
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 14
- 235000013311 vegetables Nutrition 0.000 claims abstract description 13
- 239000011229 interlayer Substances 0.000 claims abstract description 12
- 125000004122 cyclic group Chemical group 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 35
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 12
- 238000010030 laminating Methods 0.000 claims description 10
- 238000000746 purification Methods 0.000 claims description 9
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 239000010865 sewage Substances 0.000 abstract description 4
- 238000003672 processing method Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000005352 clarification Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000008234 soft water Substances 0.000 description 1
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- Sewage (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses an urban rainwater is collected and cyclic utilization system relates to rainwater recycle technical field, for solving the retrieval and utilization processing method of the similar domestic sewage of the general adoption in the current most rainwater collection utilization engineering, its occupation of land is great, need equipment more, still needs manual operation's problem a bit. The lower extreme of vegetable layer is provided with soil, the centre of soil is provided with the raceway, the lower extreme of raceway is provided with rainwater collection module, rainwater collection module's lower extreme is provided with and purifies the layer, the lower extreme that purifies the layer is provided with and purifies the pond, one side of vegetable layer is provided with the interlayer, one side of interlayer is provided with the road, the centre on road is provided with the inlet tube, the lower extreme of inlet tube is provided with the catch basin, the inside of catch basin is provided with the suction pump, the inside of inlet tube is provided with trash net, trash net's lower extreme is provided with the filter layer.
Description
Technical Field
The utility model relates to a rainwater recycle technical field specifically is a city rainwater is collected and cyclic utilization system.
Background
The waste of water resources in China is very serious, the fact that the water resources are lacked is not contended, and how to recycle the water resources and reduce the waste of the water resources becomes a primary task; with the increasing increase of the contradiction between water resource supply and demand, more and more countries recognize the value of rainwater resources, and take a plurality of corresponding measures to comprehensively utilize rainwater according to local conditions. The rainwater utilization can relieve the shortage of water resources and improve the ecological environment; the rainwater is collected, utilized or groundwater is replenished, so that the flood control pressure of urban rivers and lakes can be reduced, the flood disasters such as urban road ponding, waterlogging and the like are reduced, the peak flow in rainy season is reduced, and the ecological environment is improved; rainwater has low calcium salt content, belongs to soft water and can be used as cooling water; the treated rainwater can be used as domestic water for flushing toilets, washing clothes, greening irrigation and the like. However, at present, the development of collecting and utilizing the rainwater on the road surface is insufficient; and for most of the existing methods for recycling and treating similar domestic sewage commonly adopted in rainwater collection and utilization projects, the method has the disadvantages of large occupied area, more required equipment, relatively complex technology and manual operation, so that the investment is high and the operation management is complex.
The existing method for recycling and treating similar domestic sewage, which is commonly adopted in most rainwater collection and utilization projects, occupies a large area, needs more equipment and needs manual operation for some rainwater; therefore, the market urgently needs to develop an urban rainwater collection and recycling system to help people solve the existing problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a city rainwater is collected and cyclic utilization system to solve the retrieval and utilization processing method of the similar domestic sewage that generally adopts in the current most rainwater collection utilization engineering that provides among the above-mentioned background art, it takes up an area of great, needs equipment more, still needs manual operation's problem a bit.
In order to achieve the above object, the utility model provides a following technical scheme: an urban rainwater collecting and recycling system comprises a vegetation layer, wherein soil is arranged at the lower end of the vegetation layer, a water delivery pipe is arranged in the middle of the soil, a rainwater collection module is arranged at the lower end of the water delivery pipe, the lower end of the rainwater collection module is provided with a purification layer, the lower end of the purification layer is provided with a purification pool, an interlayer is arranged on one side of the vegetable layer, a road is arranged on one side of the interlayer, a water inlet pipe is arranged in the middle of the road, the lower end of the water inlet pipe is provided with a water collecting tank, the inside of the water collecting tank is provided with a water suction pump, the inside of the water inlet pipe is provided with a trash rack, the lower end of the trash rack is provided with a filter layer, the lower end of the filter layer is provided with a baffle, a filter screen is arranged in the purifying layer, the lower extreme of filter screen is provided with active carbon, the lower extreme of active carbon is provided with the reaction layer.
Preferably, the vegetable layer is attached to the soil, a pre-buried hole is formed in the soil, the water delivery pipe is connected with the soil through the pre-buried hole, and the soil is attached to the interlayer.
Preferably, the inside of purifying tank is provided with the baffle, the rainwater collection module passes through the baffle and is connected with the purifying tank, it passes through the baffle with the purifying tank and is connected to purify the layer.
Preferably, soil and road laminating are connected, the inside of soil is provided with the buried hole in advance, the inlet tube passes through the buried hole in advance and is connected with soil, one end of raceway is provided with the snap ring, the suction pump passes through the snap ring and is connected with the raceway, the raceway passes through screwed connection with the catch basin.
Preferably, the upper end of road is provided with the recess, the trash rack passes through the recess and is connected with the road, the baffle is connected with the road laminating, the baffle is connected with the filter layer laminating.
Preferably, the inside that purifies the layer is provided with the baffle, the filter screen passes through the baffle with purifying the layer and is connected, the active carbon passes through the baffle with purifying the layer and is connected, the reaction layer passes through the baffle with purifying the layer and is connected.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a through the setting that purifies the layer, can make the rainwater collect through rainwater collection module, carry the rainwater and purify the layer in, purify the rainwater, make the rainwater can carry out cyclic utilization, purify the layer and can make the rainwater purify, make rainwater clarification plant reduce to the fund that the rainwater purified has been reduced.
2. The utility model discloses a through the setting of raceway, can make the rainwater that the operator will be in the catch basin pass through the suction pump and water and spill the tegument, make the rainwater carry out cyclic utilization, because the catch basin sets up underground, so do not occupy ground, can reduce area like this, make can more in the city carry out rainwater circulation system's construction, make the utilization ratio of rainwater uprise.
Drawings
Fig. 1 is an internal structure view of an urban rainwater collection and recycling system of the present invention;
FIG. 2 is an internal structure view of the water inlet pipe of the present invention;
fig. 3 is an internal structure view of the purification layer of the present invention.
In the figure: 1. a vegetable layer; 2. soil; 3. a rainwater collection module; 4. a purification layer; 5. a purification tank; 6. a water delivery pipe; 7. an interlayer; 8. a road; 9. a water inlet pipe; 10. a water collecting tank; 11. a water pump; 12. a baffle plate; 13. a trash rack; 14. a filter layer; 15. a filter screen; 16. activated carbon; 17. and (3) a reaction layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a city rainwater is collected and cyclic utilization system, including vegetable layer 1, vegetable layer 1's lower extreme is provided with soil 2, soil 2's centre is provided with raceway 6, raceway 6's lower extreme is provided with rainwater collection module 3, rainwater collection module 3's lower extreme is provided with purifies layer 4, the lower extreme that purifies layer 4 is provided with purification tank 5, one side of vegetable layer 1 is provided with interlayer 7, one side of interlayer 7 is provided with road 8, the centre of road 8 is provided with inlet tube 9, the lower extreme of inlet tube 9 is provided with catch basin 10, the inside of catch basin 10 is provided with suction pump 11, the inside of inlet tube 9 is provided with trash rack 13, the lower extreme of trash rack 13 is provided with filter layer 14, the lower extreme of filter layer 14 is provided with baffle 12, the inside that purifies layer 4 is provided with filter screen 15, the lower extreme of filter screen 15 is provided with activated carbon 16, the.
Further, vegetable layer 1 is connected with the laminating of soil 2, and the inside of soil 2 is provided with the buried hole in advance, and raceway 6 is connected with soil 2 through the buried hole in advance, and soil 2 is connected with the laminating of interlayer 7.
Further, the inside of purifying pond 5 is provided with the baffle, rainwater collection module 3 passes through the baffle and is connected with purifying pond 5, purify layer 4 and purifying pond 5 and pass through the baffle and be connected, purify layer 4 and can make the rainwater collect through rainwater collection module 3, carry the rainwater to purify layer 4 in, purify the rainwater, make the rainwater can carry out cyclic utilization, purify layer 4 and can make the rainwater purify, make rainwater clarification plant reduce to the fund that the rainwater purified has been reduced.
Further, soil 2 is connected with 8 laminating of road, the inside of soil 2 is provided with the buried hole in advance, inlet tube 9 is connected with soil 2 through the buried hole in advance, one end of raceway 6 is provided with the snap ring, suction pump 11 passes through the snap ring and is connected with raceway 6, raceway 6 passes through screwed connection with catch basin 10, raceway 6 can make the rainwater that the operator will be in catch basin 10 pass through suction pump 11 and water to tegument 1, make the rainwater carry out cyclic utilization, because catch basin 10 sets up underground, so do not occupy ground, can reduce area like this, make the construction that carries out rainwater circulation system that can be more in the city, make the utilization ratio of rainwater uprise.
Further, the upper end of road 8 is provided with the recess, and trash rack 13 passes through the recess and is connected with road 8, and baffle 12 is connected with the laminating of filter layer 14.
Further, purify the inside of layer 4 and be provided with the baffle, filter screen 15 passes through the baffle with purifying layer 4 and is connected, and active carbon 16 passes through the baffle with purifying layer 4 and is connected, and reaction layer 17 passes through the baffle with purifying layer 4 and is connected.
The working principle is as follows: when in use, an operator connects a power supply to the water pump 11, when raining, rainwater flows to the water inlet pipe 9 through the inclined plane of the road 8, when rainwater passes through the trash screen 13, the trash screen 13 can intercept sundries in the rainwater to prevent the water inlet pipe 9 from being blocked, the rainwater flows into the filtering layer 14 through the water inlet pipe 9, the filtering layer 14 filters the rainwater, filters particles in the rainwater, allows the rainwater to flow into the water collecting tank 10, when the vegetation layer 1 is lack of water, the water pump 11 is turned on, the water in the water collecting tank 10 is sprinkled through the water conveying pipe 6, the rainwater on the vegetation layer 1 permeates into the soil 2, the rainwater is collected by the rainwater collecting module 3, purified by the purifying layer 4 to enable the rainwater to reach the non-drinking level and then fall into the purifying pool 5, transmitted to the home of the user through the water suction pump 11 in the purification tank 5, and can be used for washing cars, toilets and the like.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an urban rainwater is collected and cyclic utilization system, includes vegetable layer (1), its characterized in that: the lower extreme of vegetable layer (1) is provided with soil (2), the centre of soil (2) is provided with raceway (6), the lower extreme of raceway (6) is provided with rainwater collection module (3), the lower extreme of rainwater collection module (3) is provided with purifies layer (4), the lower extreme that purifies layer (4) is provided with purification tank (5), one side of vegetable layer (1) is provided with interlayer (7), one side of interlayer (7) is provided with road (8), the centre of road (8) is provided with inlet tube (9), the lower extreme of inlet tube (9) is provided with catch basin (10), the inside of catch basin (10) is provided with suction pump (11), the inside of inlet tube (9) is provided with trash rack (13), the lower extreme of trash rack (13) is provided with filter layer (14), the lower extreme of filter layer (14) is provided with baffle (12), the inside of purifying layer (4) is provided with filter screen (15), the lower extreme of filter screen (15) is provided with active carbon (16), the lower extreme of active carbon (16) is provided with reaction layer (17).
2. The urban rainwater collection and recycling system according to claim 1, wherein: the vegetable layer (1) is attached to and connected with the soil (2), a pre-buried hole is formed in the soil (2), the water delivery pipe (6) is connected with the soil (2) through the pre-buried hole, and the soil (2) is attached to and connected with the interlayer (7).
3. The urban rainwater collection and recycling system according to claim 1, wherein: the inside of purifying pond (5) is provided with the baffle, rainwater collection module (3) are connected with purifying pond (5) through the baffle, purify layer (4) and be connected through the baffle with purifying pond (5).
4. The urban rainwater collection and recycling system according to claim 1, wherein: soil (2) are connected with road (8) laminating, the inside of soil (2) is provided with the buried hole in advance, inlet tube (9) are connected with soil (2) through the buried hole in advance, one end of raceway (6) is provided with the snap ring, suction pump (11) are connected with raceway (6) through the snap ring, raceway (6) pass through screwed connection with catch basin (10).
5. The urban rainwater collection and recycling system according to claim 1, wherein: the upper end of road (8) is provided with the recess, trash rack (13) are connected with road (8) through the recess, baffle (12) are connected with road (8) laminating, baffle (12) are connected with filter layer (14) laminating.
6. The urban rainwater collection and recycling system according to claim 1, wherein: purify the inside of layer (4) and be provided with the baffle, filter screen (15) pass through the baffle with purifying layer (4) and be connected, activated carbon (16) pass through the baffle with purifying layer (4) and be connected, reaction layer (17) pass through the baffle with purifying layer (4) and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920687198.3U CN210315889U (en) | 2019-05-14 | 2019-05-14 | Urban rainwater collection and recycling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920687198.3U CN210315889U (en) | 2019-05-14 | 2019-05-14 | Urban rainwater collection and recycling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210315889U true CN210315889U (en) | 2020-04-14 |
Family
ID=70138620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920687198.3U Expired - Fee Related CN210315889U (en) | 2019-05-14 | 2019-05-14 | Urban rainwater collection and recycling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210315889U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114716060A (en) * | 2022-04-02 | 2022-07-08 | 东莞市园林绿化工程有限公司 | Bidirectional flow wetland rainwater purification and recycling device and use method |
-
2019
- 2019-05-14 CN CN201920687198.3U patent/CN210315889U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114716060A (en) * | 2022-04-02 | 2022-07-08 | 东莞市园林绿化工程有限公司 | Bidirectional flow wetland rainwater purification and recycling device and use method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200414 |