CN217027273U - Device is recycled in living quarter greenery patches pond - Google Patents
Device is recycled in living quarter greenery patches pond Download PDFInfo
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- CN217027273U CN217027273U CN202123314112.9U CN202123314112U CN217027273U CN 217027273 U CN217027273 U CN 217027273U CN 202123314112 U CN202123314112 U CN 202123314112U CN 217027273 U CN217027273 U CN 217027273U
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Abstract
The utility model relates to a recycling device for a green underground water pool in a living area. The rainwater recycling device comprises a water tank arranged on a green land of a living area, and is characterized by further comprising a rainwater recycling device, wherein the rainwater recycling device comprises a first sedimentation tank, a second sedimentation tank and a water storage tank, the right side of the first sedimentation tank is communicated with the upper end of the left side of the second sedimentation tank through a rainwater pipeline, and the upper end of the right side of the rainwater pipeline is communicated with the upper end of the left side of the water storage tank through an underground rainwater grate. The utility model solves the problems of deterioration and water pump blockage after long-term standing of rainwater through two-stage filtration, the first-stage filtration deposits heavy objects in a first sedimentation tank, the second-stage filtration carries out secondary filtration and temporary storage on suspended matters through an underground rainwater grate, when the rainwater stops, the second sedimentation tank slowly flows the stored rainwater into a water storage tank through a one-way valve, and then the suspended matters are intercepted in the second sedimentation tank, so that the two-stage filtration does not consume extra energy, and the utility model can meet the aim.
Description
Technical Field
The utility model relates to a recycling device for a green underground water pool in a living area.
Background
At present, a plurality of rainwater recycling devices are arranged on the market, for example, a rainwater sedimentation tank for sponge cities (publication number CN 109052702A), a plurality of complex structures are used for further purifying and using rainwater, although the waste that some rainwater directly flows into a sewer pipeline is avoided, and a plurality of energy sources are consumed.
Most other similar products sold in the market adopt a single sedimentation tank, and in actual use, a large amount of suspended matters are accumulated in a reservoir, so that rainwater is easy to deteriorate, and the water inlet of a water pump can be blocked, so that the use of the whole system is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a device for recycling a green underground water pool in a living area.
The utility model adopts the following technical scheme for solving the technical problems:
the utility model comprises a water pool arranged on the green land of a living area,
it is characterized by also comprising a rainwater recycling device,
the rainwater recycling device comprises a first sedimentation tank, a second sedimentation tank and a water storage tank, the right side of the first sedimentation tank is communicated with the upper end of the left side of the second sedimentation tank through a rainwater pipeline, the upper end of the right side of the rainwater pipeline is communicated with the upper end of the left side of the water storage tank through an underground rainwater grate, the lower end of the right side of the rainwater pipeline is communicated with the lower end of the left side of the water storage tank through a one-way valve, a water pump is arranged in the water storage tank, the upper end of the right side of the water storage tank is communicated with a municipal sewer pipeline,
an overground rainwater grate is arranged at the upper end of the first sedimentation tank, and a water outlet of the water pump is communicated with the water tank.
The sieve pores of the underground rainwater grate are smaller than those of the above-ground rainwater grate.
And a check valve is arranged between the reservoir and the municipal sewer pipeline.
First sedimentation tank left side is provided with multizone intercommunication pipeline, there is multizone intercommunication pipeline to be linked together with other rainwater reuse device's cistern.
The utility model has the following positive effects:
the utility model solves the problems of deterioration and water pump blockage after long-term standing of rainwater through two-stage filtration, the first-stage filtration precipitates heavy objects in the first sedimentation tank, the second-stage filtration secondarily filters and temporarily stores suspended matters through the underground rainwater grate, the second sedimentation tank slowly flows the stored rainwater into the water storage tank through the one-way valve after the rainwater stops, the suspended matters are intercepted in the second sedimentation tank, and the two-stage filtration does not consume additional energy, thus the utility model can meet the aim.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic view of the structure of the aerial part of the present invention.
Detailed Description
As shown in the attached figures 1-2,
example 1:
the present invention comprises a pool 4 arranged on a living area green land 1,
it is characterized by also comprising a rainwater recycling device,
the rainwater recycling device comprises a first sedimentation tank 7, a second sedimentation tank 9 and a reservoir 12, wherein the right side of the first sedimentation tank 7 is communicated with the upper end of the left side of the second sedimentation tank 9 through a rainwater pipeline 8, the upper end of the right side of the rainwater pipeline 8 is communicated with the upper end of the left side of the reservoir 12 through an underground rainwater grate 11, the lower end of the right side of the rainwater pipeline 8 is communicated with the lower end of the left side of the reservoir 12 through a one-way valve 10, a water pump 6 is arranged in the reservoir 12, the upper end of the right side of the reservoir 12 is communicated with a municipal sewer pipeline 2,
an overground rainwater grate 3 is arranged at the upper end of the first sedimentation tank 7, and a water outlet 5 of the water pump 6 is communicated with the water tank 4.
Example 2:
based on the embodiment 1, in order to further increase the screening efficiency, the screen holes of the underground rainwater grate 11 are smaller than those of the above-ground rainwater grate 3, or the above-ground and underground screen holes are different in shape, so that the screening is staggered, and the effect is better.
Example 3:
based on the description in the example 2, it is shown,
a check valve is arranged between the reservoir 12 and the municipal sewage pipeline 2. If the outlet of the reservoir 12 is below the height of the municipal sewer 2, a check valve needs to be installed to prevent backflow.
Example 4:
based on the technical solution of the embodiment 3,
a multi-region communicating pipeline is arranged on the left side of the first sedimentation tank 7, and the multi-region communicating pipeline is communicated with the reservoir 12 of other rainwater recycling devices. A plurality of the impounding reservoirs can be built in the same community and are communicated with one another, so that the impounding reservoirs are fully utilized.
The utility model solves the problems of deterioration and water pump blockage after long-term standing of rainwater through two-stage filtration, the first-stage filtration deposits heavy objects in a first sedimentation tank, the second-stage filtration carries out secondary filtration and temporary storage on suspended matters through an underground rainwater grate, when the rainwater stops, the second sedimentation tank slowly flows the stored rainwater into a water storage tank through a one-way valve, and then the suspended matters are intercepted in the second sedimentation tank, so that the two-stage filtration does not consume extra energy, and the utility model can meet the aim.
Claims (4)
1. A device for recycling a water pool under a green land of a living area comprises a water pool (4) arranged on the green land (1) of the living area,
it is characterized by also comprising a rainwater recycling device,
the rainwater recycling device comprises a first sedimentation tank (7), a second sedimentation tank (9) and a reservoir (12), wherein the right side of the first sedimentation tank (7) is communicated with the upper end of the left side of the second sedimentation tank (9) through a rainwater pipeline (8), the upper end of the right side of the rainwater pipeline (8) is communicated with the upper end of the left side of the reservoir (12) through an underground rainwater grate (11), the lower end of the right side of the rainwater pipeline (8) is communicated with the lower end of the left side of the reservoir (12) through a one-way valve (10), a water pump (6) is arranged in the reservoir (12), the upper end of the right side of the reservoir (12) is communicated with a municipal sewer pipeline (2),
an overground rainwater grate (3) is arranged at the upper end of the first sedimentation tank (7), and a water outlet (5) of the water pump (6) is communicated with the water tank (4).
2. The recycling device of a green underground water tank of a living area according to claim 1, wherein the mesh of the underground rainwater grate (11) is smaller than the mesh of the above ground rainwater grate (3).
3. A living quarters green underground pond re-use set as claimed in claim 2, characterized in that a check valve is provided between said reservoir (12) and the municipal sewer pipe (2).
4. A device for recycling a pool of water under a green land in a living area according to any one of claims 1 to 3, characterized in that a multi-area connecting pipe is arranged at the left side of the first sedimentation tank (7), and the multi-area connecting pipe is communicated with a reservoir (12) of other rainwater recycling devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123314112.9U CN217027273U (en) | 2021-12-27 | 2021-12-27 | Device is recycled in living quarter greenery patches pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123314112.9U CN217027273U (en) | 2021-12-27 | 2021-12-27 | Device is recycled in living quarter greenery patches pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217027273U true CN217027273U (en) | 2022-07-22 |
Family
ID=82442271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123314112.9U Active CN217027273U (en) | 2021-12-27 | 2021-12-27 | Device is recycled in living quarter greenery patches pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217027273U (en) |
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2021
- 2021-12-27 CN CN202123314112.9U patent/CN217027273U/en active Active
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