CN215594222U - Rainwater collection and cyclic utilization device for schools - Google Patents
Rainwater collection and cyclic utilization device for schools Download PDFInfo
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- CN215594222U CN215594222U CN202120721122.5U CN202120721122U CN215594222U CN 215594222 U CN215594222 U CN 215594222U CN 202120721122 U CN202120721122 U CN 202120721122U CN 215594222 U CN215594222 U CN 215594222U
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- rainwater
- water
- buried
- water diversion
- school
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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
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/30—Flood prevention; Flood or storm water management, e.g. using flood barriers
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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
Abstract
The utility model discloses a school rainwater collecting and recycling device, which comprises a rainwater treatment pre-buried box, a rainwater collecting device and a plurality of water storage tanks, wherein the rainwater treatment pre-buried box is pre-buried underground, the rainwater collecting device is fixedly installed in a rainwater well, a V-shaped water diversion bin is arranged at the top in the rainwater treatment pre-buried box, the rainwater collecting device is communicated and connected with the V-shaped water diversion bin through a water diversion pipe, a rainwater filtering device is installed on a supporting plate, and the water storage tanks are communicated and connected through a second water diversion port.
Description
Technical Field
The utility model relates to the technical field of rainwater collecting equipment, in particular to a school rainwater collecting and recycling device.
Background
Along with the rapid development of urbanization in China, the water consumption is increased steeply, the phenomenon of water resource shortage is increasingly severe, and the reuse of rainwater resources is widely regarded for the requirement of continuing urban development.
The rainwater collecting water tank of the school rainwater collector in the prior art is mostly arranged on the roof and is arranged in the water tank on the roof, but the mode is influenced by the area of the roof, the collected rainwater is less, and the utilization rate is not high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a school rainwater collecting and recycling device.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows: a rainwater collecting and recycling device for schools comprises a rainwater treatment pre-buried box, a rainwater collecting device and a plurality of water storage tanks, wherein the rainwater collecting device is fixedly arranged in a rainwater well, a V-shaped water diversion bin is arranged at the top in the rainwater treatment pre-buried box, the rainwater collecting device is communicated and connected with the V-shaped water diversion bin through a water diversion pipe, a water outlet is formed in the bottom of the V-shaped water diversion bin, a support plate is fixedly arranged in the rainwater treatment pre-buried box below the V-shaped water diversion bin, a rainwater filtering device is arranged on the support plate, a plurality of through holes are uniformly formed in the surface of the support plate, first water diversion ports are formed in the upper end and the lower end of one side surface of the rainwater treatment pre-buried box, the first water diversion ports are positioned below the support plate, the plurality of water storage tanks are sequentially spliced, and the plurality of water storage tanks are communicated and connected through second water diversion ports, one of them storage water tank is connected with the pre-buried processing case intercommunication of rainwater through first diversion mouth, keeps away from and installs the drain pump on the storage water tank of the pre-buried processing case position of rainwater.
Preferably, rainwater collection device includes water receiving tank and second metal filters, water receiving tank fixed mounting is in the rainwater well inside wall, and the water receiving tank upper surface is equipped with the opening, second metal filters fixed mounting is in the opening, and second metal filters downward sloping.
Preferably, rainwater filter equipment includes top dish, support column and first metal filters, support column fixed mounting is in the backup pad, the top dish is located the delivery port under the position, support column upper end and top dish fixed connection seal through first metal filters between top dish and the backup pad.
Preferably, a semicircular water equalizing block is fixedly mounted on the upper surface of the top plate.
Compared with the prior art, the utility model has the advantages that:
the rainwater collecting device is installed in the rainwater well, rainwater can be introduced into the rainwater treatment embedded box through the rainwater collecting device when raining, more collected rainwater is collected, the rainwater falls on the first metal filter screen through the V-shaped water diversion bin, particle impurities in the rainwater can be filtered, the filtered rainwater can be stored in the bottom of the rainwater treatment embedded box and the plurality of water storage tanks, and the stored water can be conveyed to a toilet water pipeline of a dormitory building of a school through the drainage pump, so that water resources can be saved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a structural diagram of a school rainwater collecting and recycling device according to the present invention;
fig. 2 is an installation view of the rainwater collecting apparatus of the present invention.
In the figure: 1 pre-buried case of rainwater processing, 2 rainwater collection device, 21 water receiving tank, 22 second metal filters, 3 leading pipes, 4V type diversion storehouse, 5 delivery ports, 6 backup pads, 7 overhead trays, 8 support columns, 9 semicircle equal water piece, 10 first metal filters, 11 through-holes, 12 storage water tanks, 13 first inlet, 14 first inlet, 15 drain pumps.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention will be more clearly and clearly defined.
Referring to fig. 1 and 2, the utility model provides a school rainwater collecting and recycling device, which comprises a rainwater treatment pre-buried box 1, wherein the rainwater treatment pre-buried box 1 is pre-buried underground, the school rainwater collecting device also comprises a rainwater collecting device 2 and a plurality of water storage tanks 12, the rainwater collecting device 2 is fixedly arranged in a rainwater well, a V-shaped water diversion bin 4 is arranged at the top in the rainwater treatment pre-buried box 1, the rainwater collecting device 2 is communicated and connected with the V-shaped water diversion bin 4 through a water diversion pipe 3, a water outlet 5 is arranged at the bottom of the V-shaped water diversion bin 4, a support plate 6 is fixedly arranged below the V-shaped water diversion bin 4 in the rainwater treatment pre-buried box 1, a rainwater filtering device is arranged on the support plate 6, a plurality of through holes 11 are uniformly arranged on the surface of the support plate 6, a first water diversion port 13 is arranged at the upper end and the lower end of the surface of one side of the rainwater treatment pre-buried box 1, and the first water diversion port 13 is positioned below the support plate 6, a plurality of storage tanks 12 splice in proper order, through second inlet 14 intercommunication connection between a plurality of storage tanks 12, one of them storage tank 12 is connected with the pre-buried processing case 1 intercommunication of rainwater through first inlet 14, keeps away from and installs drain pump 15 on the storage tank 12 of the pre-buried processing case 1 position of rainwater.
In this embodiment, the rainwater collecting device 2 includes a water receiving tank 21 and a second metal filter 22, the water receiving tank 21 is fixedly installed on the inner side wall of the rainwater well, an opening is formed in the upper surface of the water receiving tank 21, the second metal filter 22 is fixedly installed in the opening, and the second metal filter 22 is inclined downward.
In this embodiment, rainwater filter equipment includes top dish 7, support column 8 and first metal filters 10, and support column 8 fixed mounting is in backup pad 6, and top dish 7 is located delivery port 5 under the position, 8 upper ends of support column and top dish 7 fixed connection, seals through first metal filters 10 between top dish 7 and the backup pad 6.
In this embodiment, fixed surface installs semicircle equal water piece 9 on the top dish 7, can guarantee that the rainwater when falling down, can evenly scatter in second metal filters 10 surfaces, improves filtration efficiency and effect.
The working principle is as follows: install rainwater collection device 2 in the rainwater well, when raining, the rainwater can introduce rainwater through rainwater collection device 2 and handle pre-buried case 1, and the rainwater falls on first metal filters 10 through V type diversion storehouse 4, can filter the particle impurity in the rainwater, and the rainwater after the filtration can be stored in rainwater treatment pre-buried case 1 bottom and a plurality of storage water tanks 12, can carry the used water pipeline in lavatory of storage water to the dormitory building of school through drain pump 15.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, various changes or modifications may be made by the patentees within the scope of the appended claims, and within the scope of the utility model, as long as they do not exceed the scope of the utility model described in the claims.
Claims (4)
1. The utility model provides a cyclic utilization device is collected to school's rainwater, includes the pre-buried case of rainwater processing, and the pre-buried case of rainwater processing is pre-buried underground, its characterized in that: also comprises a rainwater collecting device and a plurality of water storage tanks, the rainwater collecting device is fixedly arranged in the rainwater well, the top of the rainwater treatment pre-buried box is provided with a V-shaped water diversion bin, the rainwater collection device is communicated and connected with the V-shaped water diversion bin through a water diversion pipe, the bottom of the V-shaped water diversion bin is provided with a water outlet, a supporting plate is fixedly arranged in the rainwater treatment pre-buried box below the V-shaped water diversion bin, a rainwater filtering device is arranged on the supporting plate, a plurality of through holes are uniformly formed in the surface of the supporting plate, the upper end and the lower end of one side surface of the rainwater treatment pre-buried tank are respectively provided with a first water diversion port which is positioned below the supporting plate, the plurality of water storage tanks are sequentially spliced and are communicated and connected through a second water diversion port, one of them storage water tank is connected with the pre-buried processing case intercommunication of rainwater through first diversion mouth, keeps away from and installs the drain pump on the storage water tank of the pre-buried processing case position of rainwater.
2. The school rainwater collecting and recycling device according to claim 1, wherein: the rainwater collecting device comprises a water receiving tank and a second metal filter screen, the water receiving tank is fixedly mounted on the inner side wall of the rainwater well, an opening is formed in the upper surface of the water receiving tank, the second metal filter screen is fixedly mounted in the opening, and the second metal filter screen inclines downwards.
3. The school rainwater collecting and recycling device according to claim 1, wherein: rainwater filter equipment includes top dish, support column and first metal filters, support column fixed mounting is in the backup pad, the top dish is located the position under the delivery port, support column upper end and top dish fixed connection seal through first metal filters between top dish and the backup pad.
4. The school rainwater collecting and recycling device according to claim 3, wherein: and a semicircular water equalizing block is fixedly arranged on the upper surface of the top plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120721122.5U CN215594222U (en) | 2021-04-09 | 2021-04-09 | Rainwater collection and cyclic utilization device for schools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120721122.5U CN215594222U (en) | 2021-04-09 | 2021-04-09 | Rainwater collection and cyclic utilization device for schools |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215594222U true CN215594222U (en) | 2022-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120721122.5U Active CN215594222U (en) | 2021-04-09 | 2021-04-09 | Rainwater collection and cyclic utilization device for schools |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215594222U (en) |
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2021
- 2021-04-09 CN CN202120721122.5U patent/CN215594222U/en active Active
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