CN212405409U - Rainwater collection system - Google Patents
Rainwater collection system Download PDFInfo
- Publication number
- CN212405409U CN212405409U CN202020306448.7U CN202020306448U CN212405409U CN 212405409 U CN212405409 U CN 212405409U CN 202020306448 U CN202020306448 U CN 202020306448U CN 212405409 U CN212405409 U CN 212405409U
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- Prior art keywords
- rainwater
- well
- water
- pump
- clean water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 128
- 238000001914 filtration Methods 0.000 claims abstract description 27
- 239000007788 liquid Substances 0.000 claims description 12
- 238000004064 recycling Methods 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 4
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 238000005406 washing Methods 0.000 description 4
- 239000010802 sludge Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a rainwater collection system, abandon class well, rainwater raw water tank, filtration equipment well, clean water basin, first well lid, second well lid, third well lid, fourth well lid, rainwater including the initial stage rainwater and abandon class device, retaining dredge pump, rainwater elevator pump, first modular level gauge, mud pipe, multi-media rainwater filter, automatic reagent feeding device, retrieval and utilization water pump, the modular level gauge of second and rainwater control cabinet. The utility model discloses an increase initial stage rainwater and abandon a class well, filtration equipment well and clean water basin on rainwater raw water tank to abandon class well, rainwater raw water tank, filtration equipment well and clean water basin to the initial stage rainwater and all bury underground, do not occupy the space on ground, save the land cost, the convenience is handled the rainwater like this, makes the quality of the rainwater after handling promote, can satisfy daily multiple water demand.
Description
Technical Field
The utility model relates to a rainwater technical field, in particular to rainwater collection system.
Background
The existing rainwater collection system is directly collected by a water storage tank and then provides water for urban landscapes, road washing, greening, toilet flushing, car washing and the like, however, the rainwater pollution is serious and cannot be directly used due to the random social development, and therefore the rainwater must be further treated.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a rainwater collection system, solved the problem that rainwater pollution seriously can not the direct use.
In order to solve the technical problem, the utility model discloses a technical scheme does:
a rainwater collecting system comprises an initial rainwater discarding well, a rainwater raw water storage tank, a filtering equipment well and a clean water tank which are sequentially connected, wherein the rainwater raw water storage tank comprises a rainwater collecting well and an integral commercial concrete reservoir arranged below the rainwater collecting well, the clean water tank comprises a clean water well and an integral commercial concrete clean water storage tank arranged below the clean water well, a first well cover is arranged above the initial rainwater discarding well, a second well cover is arranged above the rainwater raw water storage tank, a third well cover is arranged above the filtering equipment well, and a fourth well cover is arranged above the clean water tank; the initial rainwater discarding well, the rainwater raw water storage tank, the rainwater filtering well and the clean water tank are all arranged below the same ground; the rainwater discarding device is arranged in the initial rainwater discarding well, the lower end of the rainwater collecting well is communicated with the upper end of the integral commercial concrete reservoir through a first vertical pipeline, the lower end of the clean water well is communicated with the upper end of the integral commercial concrete clean water storage pool through a second vertical pipeline, the rainwater discarding device is connected with a rainwater collecting pipe network, and the right end of the rainwater discarding device is connected with the first vertical pipeline through a discarding discharge pipeline; a water storage mud pump, a rainwater lift pump and a first combined liquid level meter are arranged in the integral commercial concrete reservoir, a mud pipe extending to the ground is arranged on the water storage mud pump, a multi-medium rainwater filter and an automatic dosing device are arranged in the filtering equipment well, the rainwater lift pump is connected with the multi-medium rainwater filter through a lifting pipeline, and a filtering and discharging pipeline extending into the second vertical pipeline is arranged on the multi-medium rainwater filter; a reuse water pump and a second combined liquid level meter are arranged in the integral commercial concrete clear water storage tank, and a reuse water pipe extending to the ground is arranged on the reuse water pump; the water storage mud discharging pump, the rainwater lifting pump, the first combined liquid level meter, the recycling water pump and the second combined liquid level meter are all connected with a rainwater control cabinet.
Furthermore, the rainwater discarding device is provided with a discarding pipe extending out of the initial rainwater discarding well.
Further, a recycling equipment well is arranged below the ground, and a constant pressure tank connected with the recycling water pipe is arranged in the recycling equipment well.
Furthermore, a pressure gauge is arranged at the water outlet end of the reuse water pipe.
Furthermore, a water replenishing pipe extending to the ground is arranged in the clean water well.
Furthermore, a check valve and a water meter are arranged on the water replenishing pipe.
By adopting the technical scheme, the initial rainwater discarding well, the filtering equipment well and the clean water tank are added on the rainwater raw water storage tank, and the initial rainwater discarding well, the rainwater raw water storage tank, the filtering equipment well and the clean water tank are all buried underground, so that the land cost is saved, the rainwater is conveniently treated, the quality of the treated rainwater is improved, and various daily water requirements can be met.
Drawings
Fig. 1 is a schematic plan view of an embodiment of the rainwater collecting system of the present invention.
Figures and their description:
1. a rainwater discarding device; 2. a flow discharge pipe; 3. a waste stream discharge conduit; 4. an integral commercial concrete reservoir; 5. a water storage sludge discharge pump; 6. a rainwater lift pump; 7. a first combination level gauge; 8. a first vertical pipe; 9. lifting the pipeline; 10. a filtration apparatus well; 11. a multi-media stormwater filter; 12. a recycling equipment well; 13. a constant pressure tank; 14. a filtration discharge line; 15. an integral commercial concrete clear water storage tank; 16. a recycling water pump; 17. a second combination level gauge; 18. a second vertical pipe; 19. cleaning a water well; 20. a fourth well cover; 21. a fifth well cover; 22. a water replenishing pipe; 23. recycling the water pipe; 24. an automatic dosing device; 25. a third well cover; 26. a rainwater control cabinet; 27. a second well cover; 28. a sludge discharge pipe; 29. a rainwater collection well; 30. an initial rainwater abandoning well; 31. a first well cover; 32. a sewage intercepting well; 33. a safe diversion well; 34. and (4) the ground.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Referring to fig. 1, the utility model provides a rainwater collection system, including initial stage rainwater abandon flow well, rainwater raw water tank, filtration equipment well and the clean water basin that connect gradually, rainwater raw water tank includes rainwater collection well 29 and locates integral merchant's concrete cistern 4 below rainwater collection well 29, the clean water basin includes clean water well 19 and locates integral merchant's concrete clear water reservoir 15 below clean water well 19, be equipped with first well lid 31 above initial stage rainwater abandon flow well 3, be equipped with second well lid 27 above the rainwater raw water tank, be equipped with third well lid 25 above filtration equipment well 10, be equipped with fourth well lid 20 above the clean water basin; the initial rainwater discarding well 30, the rainwater raw water storage tank, the rainwater filtering well 10 and the clean water tank are all arranged below the same ground 34; a rainwater discarding device 1 is arranged in the initial rainwater discarding well 30, the lower end of the rainwater collecting well 29 is communicated with the upper end of the integral commercial concrete reservoir 4 through a first vertical pipeline 8, the lower end of the clean water well 19 is communicated with the upper end of the integral commercial concrete clean water storage pool 15 through a second vertical pipeline 18, the rainwater discarding device 1 is connected with a rainwater collecting pipe network, and the right end of the rainwater discarding device 1 is connected with the first vertical pipeline 8 through a discarding discharge pipeline 3; a water storage mud pump 5, a rainwater lift pump 6 and a first combined liquid level meter 7 are arranged in the integral commercial concrete reservoir 4, a mud pipe 28 extending to the ground 34 is arranged on the water storage mud pump 5, a multi-medium rainwater filter 11 and an automatic dosing device 24 are arranged in the filtering equipment well 10, the rainwater lift pump 6 is connected with the multi-medium rainwater filter 11 through a lifting pipeline 9, and a filtering discharge pipeline 14 extending into the second vertical pipeline 18 is arranged on the multi-medium rainwater filter 11; a reuse water pump 16 and a second combined liquid level meter 17 are arranged in the integral commercial concrete clear water storage pool 15, and a reuse water pipe 23 extending to the ground 34 is arranged on the reuse water pump 16; the water storage and sludge discharge pump 5, the rainwater lifting pump 6, the first combined liquid level meter 7, the reuse water pump 16 and the second combined liquid level meter 17 are all connected with a rainwater control cabinet 26.
This technical scheme is abandoned class well 30, filtration equipment well 10 and clean water basin through increasing the initial stage rainwater on the raw water storage pond of rainwater to abandon class well 30, raw water storage pond of rainwater, filtration equipment well 10 and clean water basin to the initial stage rainwater and all bury underground, do not occupy the space on ground, save land cost, conveniently handle the rainwater like this, make the quality promotion of the rainwater after handling, can satisfy daily multiple water demand. The rainwater lift pump 6 and the reuse water pump 16 are two, so that the rainwater lift pump and the reuse water pump can be used one by one and are standby one by one, and the problem that the system cannot work due to the fact that one cannot work normally is avoided. The safe flow dividing well 33 and the sewage intercepting well 32 can be additionally arranged in front of the initial rainwater flow discarding well 30, so that large-particle garbage can be filtered in advance, the cleaning of equipment behind is facilitated, and the service life of the equipment is prolonged.
This technical scheme mainly collects building roof rainwater, and initial stage rainwater pollutant concentration is higher, and quality of water is muddy, and the roof rainwater is abandoned class well 30, rainwater raw water tank, filtration equipment well 10 and clean water basin through initial stage rainwater after rainwater pipeline collects, can make the rainwater reach water quality of water like this. The rainwater treated by the system can be used for urban landscape water, road washing, greening, toilet flushing, car washing and other living uses, and particularly for places with deficient water resources, the using effect is more obvious.
The rainwater discarding device 1 is provided with a discarding pipe 2 extending out of the initial rainwater discarding well 30.
A recycling equipment well 12 is arranged below the ground 34, and a constant pressure tank 13 connected with the recycling water pipe 23 is arranged in the recycling equipment well 12. The fifth well cover 21 is arranged on the recycling equipment well 12, and the constant pressure tank 13 plays a role in balancing water quantity and pressure, so that frequent opening of a safety valve and frequent water replenishing of an automatic water replenishing valve are avoided.
And a pressure gauge is arranged at the water outlet end of the reuse water pipe 23. This allows for an immediate indication of water pressure.
A water replenishing pipe 22 extending to the ground is arranged in the clean water well. The water replenishing pipe 22 is provided with a check valve and a water meter. When the rainwater is insufficient, the tap water is automatically supplemented to the set water level of the integral commercial concrete clear water storage pool 15.
To sum up, the utility model discloses an increase initial stage rainwater and abandon a class well, filtration equipment well and clean water basin on rainwater raw water tank to abandon class well, rainwater raw water tank, filtration equipment well and clean water basin to the initial stage rainwater and all bury underground, do not occupy the space on ground, save land cost, the convenience is handled the rainwater like this, makes the quality promotion of the rainwater after handling, can satisfy daily multiple water demand.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (6)
1. A rainwater collection system is characterized by comprising an initial rainwater discarding well, a rainwater raw water storage tank, a filtering equipment well and a clean water tank which are sequentially connected, wherein the rainwater raw water storage tank comprises a rainwater collection well and an integral commercial concrete reservoir arranged below the rainwater collection well, the clean water tank comprises a clean water well and an integral commercial concrete clean water storage tank arranged below the clean water well, a first well cover is arranged above the initial rainwater discarding well, a second well cover is arranged above the rainwater raw water storage tank, a third well cover is arranged above the filtering equipment well, and a fourth well cover is arranged above the clean water tank; the initial rainwater discarding well, the rainwater raw water storage tank, the filtering equipment and the clean water tank are all arranged below the same ground; the rainwater discarding device is arranged in the initial rainwater discarding well, the lower end of the rainwater collecting well is communicated with the upper end of the integral commercial concrete reservoir through a first vertical pipeline, the lower end of the clean water well is communicated with the upper end of the integral commercial concrete clean water storage pool through a second vertical pipeline, the rainwater discarding device is connected with a rainwater collecting pipe network, and the right end of the rainwater discarding device is connected with the first vertical pipeline through a discarding discharge pipeline; a water storage mud pump, a rainwater lift pump and a first combined liquid level meter are arranged in the integral commercial concrete reservoir, a mud pipe extending to the ground is arranged on the water storage mud pump, a multi-medium rainwater filter and an automatic dosing device are arranged in the filtering equipment well, the rainwater lift pump is connected with the multi-medium rainwater filter through a lifting pipeline, and a filtering and discharging pipeline extending into the second vertical pipeline is arranged on the multi-medium rainwater filter; a reuse water pump and a second combined liquid level meter are arranged in the integral commercial concrete clear water storage tank, and a reuse water pipe extending to the ground is arranged on the reuse water pump; the water storage mud discharging pump, the rainwater lifting pump, the first combined liquid level meter, the recycling water pump and the second combined liquid level meter are all connected with a rainwater control cabinet.
2. The rainwater collection system according to claim 1, wherein said rainwater drainage device is provided with a drainage pipe extending out of said initial rainwater drainage well.
3. The rainwater collection system according to claim 1, wherein a reuse equipment well is arranged below the ground, and a constant pressure tank connected with the reuse water pipe is arranged in the reuse equipment well.
4. The rainwater collection system according to claim 1, wherein the outlet end of said reuse water pipe is provided with a pressure gauge.
5. The rainwater collection system according to claim 1, wherein a water replenishing pipe extending to the ground is provided in said clean water well.
6. A rainwater collection system according to claim 5 wherein said refill tube is provided with a check valve and a water meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020306448.7U CN212405409U (en) | 2020-03-12 | 2020-03-12 | Rainwater collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020306448.7U CN212405409U (en) | 2020-03-12 | 2020-03-12 | Rainwater collection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212405409U true CN212405409U (en) | 2021-01-26 |
Family
ID=74378734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020306448.7U Expired - Fee Related CN212405409U (en) | 2020-03-12 | 2020-03-12 | Rainwater collection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212405409U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111270747A (en) * | 2020-03-12 | 2020-06-12 | 广东晨工环保工程实业有限公司 | Rainwater collection system |
-
2020
- 2020-03-12 CN CN202020306448.7U patent/CN212405409U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111270747A (en) * | 2020-03-12 | 2020-06-12 | 广东晨工环保工程实业有限公司 | Rainwater collection system |
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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: 20210126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |