CN210315778U - Rainwater collection, purification and recovery equipment for sponge city construction - Google Patents
Rainwater collection, purification and recovery equipment for sponge city construction Download PDFInfo
- Publication number
- CN210315778U CN210315778U CN201921148430.2U CN201921148430U CN210315778U CN 210315778 U CN210315778 U CN 210315778U CN 201921148430 U CN201921148430 U CN 201921148430U CN 210315778 U CN210315778 U CN 210315778U
- Authority
- CN
- China
- Prior art keywords
- water tank
- clean water
- wall
- rainwater
- tank
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000011084 recovery Methods 0.000 title claims abstract description 13
- 238000010276 construction Methods 0.000 title claims abstract description 12
- 238000000746 purification Methods 0.000 title claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 87
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 21
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229920000742 Cotton Polymers 0.000 claims abstract description 14
- 239000006004 Quartz sand Substances 0.000 claims abstract description 14
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 7
- 238000001914 filtration Methods 0.000 abstract description 2
- 101150054854 POU1F1 gene Proteins 0.000 description 4
- 238000011045 prefiltration Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011118 depth filtration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
Images
Classifications
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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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- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a purification recovery plant is collected to rainwater of sponge city construction, including collecting pit, clean water reservoir and reservoir, the bottom of clean water reservoir inner wall is provided with fluffy cotton, the top that just is located fluffy cotton between the clean water reservoir inner wall is provided with the active carbon, the top that just is located the active carbon between the clean water reservoir inner wall is provided with quartz sand, the top that just is located quartz sand between the clean water reservoir inner wall is provided with little cobble, the bottom fixedly connected with water tank on clean water reservoir right side, the first fixed plate of top fixedly connected with of water tank, the bottom on clean water reservoir right side and the top of water tank run through there is the inlet tube to the bottom of inlet tube extends to inside the water tank, the bottom of water reservoir inner wall is provided with the filter core. The utility model discloses utilize the collecting pit to collect the rainwater, filter equipment in the water purification pond and the filter core in the water tank filter the rainwater of collecting, recycle the storage tank and store the rainwater after filtering for the future use.
Description
Technical Field
The utility model relates to a rainwater is collected and is purified recovery plant, specifically is a purification recovery plant is collected to rainwater of sponge city construction.
Background
China is a country with relative shortage of water resources, and the per-capita water resource occupancy is only 28% of the world average level. According to the statistics in 2017, the total amount of water used in China has broken through 6100 billion cubic meters, but the water shortage in China still reaches 500 billion cubic meters, and the city is short of water to different degrees nearly 2/3. With the continuous development of economic society, the contradiction between supply and demand of water resources will be more prominent in a long time in future. The existing rainwater collection, purification and recovery equipment has an unobvious filtering effect when a large amount of sediment is mixed in the rainwater.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sponge city construction's rainwater is collected and is purified recovery plant to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a rainwater collecting, purifying and recycling device for sponge city construction comprises a collecting tank, a water purifying tank and a storage tank, wherein buckles are arranged at the bottom of the collecting tank on the right side and the top of the water purifying tank on the right side, hollow pipes penetrate through the buckles at the bottom of the collecting tank on the right side and the top of the water purifying tank on the right side, loose cotton is arranged at the bottom of the inner wall of the water purifying tank, activated carbon is arranged between the inner walls of the water purifying tank and at the top of the loose cotton, quartz sand is arranged between the inner walls of the water purifying tank and at the top of the activated carbon, small pebbles are arranged between the inner walls of the water purifying tank and at the top of the quartz sand, a water tank is fixedly connected with the bottom of the right side of the water purifying tank, a first fixing plate is fixedly connected with the top of the water tank, fixing screws are, and inside the bottom of inlet tube extended to the water tank, the bottom of water tank inner wall was provided with the filter core, the bottom of water tank is through fixed screw fixedly connected with second fixed plate, the bottom fixedly connected with outlet pipe of second fixed plate, the top on hold up tank right side is provided with the pipe through the buckle.
Preferably, a water inlet is arranged at the top of the collecting tank.
Preferably, the bottom of the collecting tank is fixedly connected with a supporting frame and connected with a clean water tank.
Preferably, gauze is arranged on one side of the pebbles, the quartz sand, the activated carbon and the bulky cotton which are contacted with each other.
Preferably, the water outlet pipe is connected with the guide pipe through an elbow.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the rainwater is collected through the collecting pit in the setting, and the rainwater flows in the clean water reservoir through the hollow tube, sets up little cobble, quartz sand, active carbon in the clean water reservoir, fluffy cotton carries out prefilter to the rainwater of collecting, then rainwater flows in the water tank, sets up the filter core in the water tank and carries out the secondary filter, flows in the reservoir through the pipe and stores.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial enlarged view of the present invention A;
fig. 3 is a partial enlarged view of the present invention B.
In the figure: 1. a collection tank; 2. a clear water tank; 3. a storage tank; 4. buckling; 5. a hollow tube; 6. bulking cotton; 7. activated carbon; 8. quartz sand; 9. small pebbles; 10. a water tank; 11. a first fixing plate; 12. fixing screws; 13. a water inlet pipe; 14. a filter element; 15. a second fixing plate; 16. a water outlet pipe; 17. a conduit; 18. a water inlet; 19. a support frame; 20. gauze; 21. and (4) bending the pipe.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment:
the utility model provides a sponge city construction's rainwater is collected and is purified recovery plant, includes collecting pit 1, clean water basin 2, reservoir 3, the bottom on collecting pit 1 right side and the top on clean water basin 2 right side all are provided with buckle 4, the bottom on collecting pit 1 right side and the top on clean water basin 2 right side have run through hollow tube 5 through buckle 4, the bottom of clean water basin 2 inner wall is provided with bulky cotton 6, the top that just is located bulky cotton 6 between the clean water basin 2 inner wall is provided with active carbon 7, the top that just is located active carbon 7 between the clean water basin 2 inner wall is provided with quartz sand 8, the top that just is located quartz sand 8 between the clean water basin 2 inner wall is provided with little cobble 9, the bottom fixedly connected with water tank 10 on clean water basin 2 right side, the first fixed plate 11 of top fixedly connected with of water tank 10, the both sides of first fixed plate 11 all are provided with, the bottom on 2 right sides of clean water reservoir and the top of water tank 10 run through and have inlet tube 13 to inside the bottom of inlet tube 13 extends to the water tank, the bottom of water tank 10 inner wall is provided with filter core 14, 12 fixedly connected with second fixed plates 15 are passed through to the bottom of water tank 10, the bottom fixedly connected with outlet pipe 16 of second fixed plates 15, the top on reservoir right side is provided with pipe 17 through buckle 4.
In this embodiment, the top of the collecting tank 1 is provided with a water inlet 18.
In this embodiment, the bottom of the collecting tank 1 is fixedly connected with a supporting frame 19 and connected with the clean water tank 2.
In this embodiment, the gauze 20 is disposed on the side where the small pebbles 9, the quartz sand 8, the activated carbon 7 and the bulky cotton 6 contact.
In this embodiment, the outlet pipe 16 is connected to the conduit 17 by a bend 21.
The working principle is as follows: collect the rainwater through collecting pit 1, the rainwater passes through hollow tube 5 and flows into clean water reservoir 2, set up little cobble 9 in the clean water reservoir 2, quartz sand 8, activated carbon 7, loose cotton 6 carries out prefilter to the rainwater of collecting, rainwater after the prefilter passes through clean water reservoir 2 and flows in water tank 10 with the inlet tube that water tank 10 is connected, set up filter core 14 in the water tank 10, rainwater after the prefilter carries out secondary filter, rainwater after the depth filtration passes through the outlet pipe 16 outflow of water tank 10 bottom, rethread pipe 17 flows in storage pool 3 and stores.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a sponge city construction's rainwater is collected and is purified recovery plant, includes collecting pit (1), clean water reservoir (2) and reservoir (3), its characterized in that: the bottom on collecting pit (1) right side and the top on clean water tank (2) right side all are provided with buckle (4), the bottom on collecting pit (1) right side and the top on clean water tank (2) right side run through buckle (4) have hollow tube (5), the bottom of clean water tank (2) inner wall is provided with fluffy cotton (6), the top that just is located fluffy cotton (6) between clean water tank (2) inner wall is provided with active carbon (7), the top that just is located active carbon (7) between clean water tank (2) inner wall is provided with quartz sand (8), the top that just is located quartz sand (8) between clean water tank (2) inner wall is provided with little cobble (9), bottom fixedly connected with water tank (10) on clean water tank (2) right side, the first fixed plate (11) of top fixedly connected with of water tank (10), the both sides of first fixed plate (11) all are provided with fixed screw (12), the bottom on clean water reservoir (2) right side and the top of water tank (10) run through and have inlet tube (13) to inside the bottom of inlet tube (13) extended to the water tank, the bottom of water tank (10) inner wall is provided with filter core (14), fixed screw (12) fixedly connected with second fixed plate (15) are passed through to the bottom of water tank (10), the bottom fixedly connected with outlet pipe (16) of second fixed plate (15), buckle (4) are passed through to the top on reservoir right side and are provided with pipe (17).
2. The rainwater collection, purification and recovery device for sponge city construction according to claim 1, which is characterized in that: the top of the collecting tank (1) is provided with a water inlet (18).
3. The rainwater collection, purification and recovery device for sponge city construction according to claim 1, which is characterized in that: the bottom of the collecting tank (1) is fixedly connected with a supporting frame (19) and connected with the clean water tank (2).
4. The rainwater collection, purification and recovery device for sponge city construction according to claim 1, which is characterized in that: gauze (20) is arranged on one side of the pebbles (9), the quartz sand (8), the activated carbon (7) and the fluffy cotton (6) which are contacted with each other.
5. The rainwater collection, purification and recovery device for sponge city construction according to claim 1, which is characterized in that: the water outlet pipe (16) is connected with the guide pipe (17) through an elbow (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921148430.2U CN210315778U (en) | 2019-07-22 | 2019-07-22 | Rainwater collection, purification and recovery equipment for sponge city construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921148430.2U CN210315778U (en) | 2019-07-22 | 2019-07-22 | Rainwater collection, purification and recovery equipment for sponge city construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210315778U true CN210315778U (en) | 2020-04-14 |
Family
ID=70124748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921148430.2U Expired - Fee Related CN210315778U (en) | 2019-07-22 | 2019-07-22 | Rainwater collection, purification and recovery equipment for sponge city construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210315778U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112709288A (en) * | 2020-12-24 | 2021-04-27 | 兴合环保科技(山东)有限公司 | Urban rainwater collection and reuse system |
-
2019
- 2019-07-22 CN CN201921148430.2U patent/CN210315778U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112709288A (en) * | 2020-12-24 | 2021-04-27 | 兴合环保科技(山东)有限公司 | Urban rainwater collection and reuse system |
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| 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: 20200414 |