CN219343418U - Rainwater regulation and storage system for residential district - Google Patents
Rainwater regulation and storage system for residential district Download PDFInfo
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- CN219343418U CN219343418U CN202320125865.5U CN202320125865U CN219343418U CN 219343418 U CN219343418 U CN 219343418U CN 202320125865 U CN202320125865 U CN 202320125865U CN 219343418 U CN219343418 U CN 219343418U
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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 relates to the field of water collecting devices, in particular to a rainwater regulation and storage system for residential communities, which comprises a rainwater reservoir, rainwater purification treatment equipment and a clean water tank which are sequentially communicated in sequence; the system also comprises a regulation and storage linkage module which pumps clear water in the clear water pond into the community landscape pond and discharges water in the community landscape pond in a gravity flow mode, and the regulation and storage linkage module discharges the water in the community landscape pond to the rainwater reservoir in a gravity flow mode. According to the utility model, the clean water after purification treatment in the clean water tank is pumped into the district landscape water tank through the arranged regulation and storage linkage module, so that the integral water storage capacity can be increased by linkage of the district landscape water tank, the rainwater storage tank and the clean water tank, the landscape water body can provide water quantity for the district water tank, and the utilization rate of the landscape water body, the rainwater storage tank and the clean water tank is improved.
Description
Technical Field
The utility model relates to the field of water collecting devices, in particular to a rainwater regulation system for residential communities.
Background
The sponge city has been developed for a long time, and has been in a stage from scratch, so that the elasticity and toughness of the city for coping with flood disasters are obviously improved, the ecological environment is improved and repaired, a green low-carbon industrial chain is gradually formed, and the system mechanism of the sponge city construction is further perfected.
The rainwater accumulation facilities related to the sponge city are arranged under the ground or at other positions which do not occupy too much public space according to scenes, and are taken from the rainwater accumulation positions when water is needed. The patent of publication No. CN213897845U discloses a sponge urban rainwater recycle system, including setting up the rainwater water conservancy diversion subassembly of roof stadium edge, be used for collecting the rainwater recovery unit of roof rainwater and utilize the atomizer of rainwater reduction stadium temperature, rainwater recovery unit sets up one side in the stadium, atomizer sets up on the peripheral guardrail of stadium. Through retrieving roof rainwater, cooling the stadium of roof via atomizer, improved people's travelling comfort of moving, rainwater resource has also obtained reasonable utilization.
However, the existing rainwater accumulation facilities are simply collected and then recycled, and under the scene of water body landscape in residential communities, the rainwater accumulation facilities cannot be used in linkage with the water body landscape water body of the residential communities, and the water storage volume of the landscape water body is not provided with the rainwater regulation function, so that the capacity of the rainwater accumulation facilities needs to be increased, and unnecessary waste is caused.
Disclosure of Invention
The utility model aims to provide a rainwater regulation and storage system for residential communities, which aims to solve the problems of high cost caused by waste of landscape water volume and overhigh rainwater storage facility volume due to the fact that the existing rainwater storage facility cannot be linked with the landscape water body in the residential communities.
The rainwater regulation and storage system for the residential community comprises a rainwater storage tank, rainwater purification treatment equipment and a clean water tank which are sequentially communicated;
the system also comprises a regulation and storage linkage module which pumps clear water in the clear water pond into the community landscape pond and discharges water in the community landscape pond in a gravity flow mode, and the regulation and storage linkage module discharges the water in the community landscape pond to a rainwater reservoir in a gravity flow mode.
The beneficial effect of this scheme is:
through the arrangement of the regulation and storage linkage module, the water body in the district landscape pool can be supplemented into the rainwater reservoir in a gravity flow mode under the condition of no additional power, and then the rainwater purification treatment equipment performs decontamination treatment, so that the control rate and decontamination rate of site runoff are increased; meanwhile, clean water which is purified in the clean water tank can be pumped into the district landscape water tank through the set regulation and storage linkage module, so that the storage pressure of the reservoir can be shared during heavy rain, and the landscape effect of the landscape water body can be maintained in the dry period. With the linkage of district view pond and rainwater cistern, clean water basin, can increase holistic retaining ability, district view pond also can play certain retaining ability, improves the ability of the runoff when rainwater cistern and clean water basin shared the storm, improves the utilization ratio of view water, rainwater cistern and clean water basin.
Further, the regulation linkage module includes the water storage tank, be connected with first inlet tube between water storage tank and district view pond bottom, the junction of first inlet tube and water storage tank is equipped with first inlet valve, be connected with first outlet pipe between water storage tank and the rainwater cistern, the junction of first outlet pipe and water storage tank is equipped with first outlet valve, first outlet valve is located near bottom department of regulation linkage module, first inlet valve is located the top of first outlet valve.
The beneficial effects are that: the arrangement of the first water inlet valve and the second water inlet valve can enable water in the district landscape pool to flow in a gravity flow mode when the two valves are opened, no additional power is needed, and energy consumption is saved.
Further, be connected with the second inlet tube between water storage tank and the clean water tank, the junction of second inlet tube and water storage tank is equipped with the second water intaking valve, the junction of second inlet tube and clean water tank is equipped with the circulating pump, be connected with the second outlet pipe between water storage tank and district view pond, the junction of second outlet pipe and water storage tank is equipped with the second outlet valve, the second water intaking valve is located first water intaking valve top, the second outlet valve is located second water intaking valve top.
The beneficial effects are that: through the arrangement of the second water inlet pipe, the second water outlet pipe and the two valves, the clear water in the clear water tank can be recycled into the district landscape water tank under the action of the circulating pump, and the influence of other factors is avoided.
Further, the top of the water storage tank is provided with a controller, a power supply and a signal receiver for receiving rainwater regulation signals, the signal receiver is connected with the controller in a signal mode, the controller is connected with a first water inlet valve in a signal mode, the controller is connected with a second water inlet valve in a signal mode, the controller is connected with a first water outlet valve in a signal mode, the controller is connected with a second water outlet valve in a signal mode, and the power supply supplies power for the signal receiver, the controller, the first water inlet valve, the second water inlet valve, the first water outlet valve and the second water outlet valve.
The beneficial effects are that: through the setting of controller and signal receiver, can trigger the control that carries out each valve through the transmission of direct transmission regulation signal, it is more convenient to use.
Further, the power supply device supplies power for solar energy.
The beneficial effects are that: the solar energy is used for supplying power to all the components, special commercial power is not needed for supplying power, the energy is saved, and the energy consumption is low.
Further, the signal receiver comprises a liquid level sensor positioned in the district landscape water tank and a water level sensor positioned in the clean water tank, wherein the liquid level sensor detects the liquid level in the district landscape water tank and sends the liquid level to the controller, and the water level sensor detects the liquid level in the clean water tank and sends the liquid level to the controller.
The beneficial effects are that: through the setting of the liquid level sensor in the district view pond, the liquid level in the district view pond can be detected automatically, be convenient for automatic to the replenishment in the district view pond to in time control the liquid level in the district view pond or keep the water clean.
Further, the water body among the rainwater reservoir, the rainwater purification treatment equipment and the clean water tank flows in a gravity flow mode.
The beneficial effects are that: the water body among the plurality of devices flows in a gravity flow mode, no extra power is needed to drive the water body to flow, and more energy is saved.
Drawings
Fig. 1 is a schematic view of an installation and use structure of a first embodiment of a rainwater regulation system for residential communities according to the present utility model;
fig. 2 is a front view of a regulation linkage module in a first embodiment of a rainwater regulation system for residential communities according to the present utility model.
Detailed Description
Further details are provided below with reference to the specific embodiments.
Reference numerals in the drawings of the specification include: the device comprises a regulation and storage linkage module 1, a rainwater reservoir 2, a rainwater purification treatment device 3, a clean water tank 4, a first water inlet pipe 5, a first water outlet pipe 6, a second water inlet pipe 7, a second water outlet pipe 8, a community landscape water tank 9, a signal receiver 10, a power supply 11, a water storage tank 12, a first water inlet valve 13, a first water outlet valve 14, a second water inlet valve 15 and a second water outlet valve 16.
Example 1
A stormwater regulation system for residential communities, as shown in fig. 1: including the rainwater cistern 2, rainwater purification treatment facility 3 and the clean water basin 4 of order intercommunication in proper order, rainwater cistern 2, rainwater purification treatment facility 3 and clean water basin 4 can be made with current concrete, and rainwater purification treatment facility 3 sets up current equipment according to actual demand, and rainwater cistern 2 carries out the retaining through the rainwater pipe network that the district set up in advance, and the water between rainwater cistern 2, rainwater purification treatment facility 3 and the clean water basin 4 flows with gravity flow mode through setting up the water pipe, and the water pipe all sets up on being close to the position of bottom department promptly to can let the water flow under the action of gravity.
As shown in fig. 2, the device further comprises a regulation and storage linkage module 1 for pumping clear water in the clear water pond 4 into the district landscape pond 9 and discharging water in the district landscape pond 9 in a gravity flow mode, wherein the regulation and storage linkage module 1 discharges water in the district landscape pond 9 to the rainwater reservoir 2 in a gravity flow mode, and the regulation and storage linkage module 1 comprises a water storage tank 12. A first water inlet pipe 5 is connected between the water storage tank 12 and the bottom of the district landscape pond 9, a first water inlet valve 13 is installed at the joint of the first water inlet pipe 5 and the water storage tank 12, a first water outlet pipe 6 is connected between the water storage tank 12 and the rainwater storage tank 2, a first water outlet valve 14 is installed at the joint of the first water outlet pipe 6 and the water storage tank 12, the first water outlet valve 14 is positioned at the position, close to the bottom end, of the regulation and storage linkage module 1, and the first water inlet valve 13 is positioned above the first water outlet valve 14.
A second water inlet pipe 7 is connected between the water storage tank 12 and the clean water tank 4, a second water inlet valve 15 is arranged at the joint of the second water inlet pipe 7 and the water storage tank 12, a circulating pump is arranged at the joint of the second water inlet pipe 7 and the clean water tank 4, a second water outlet pipe 8 is connected between the water storage tank 12 and the district landscape water tank 9, a second water outlet valve 16 is arranged at the joint of the second water outlet pipe 8 and the water storage tank 12, the second water inlet valve 15 is positioned above the first water inlet valve 13, and the second water outlet valve 16 is positioned above the second water inlet valve 15.
The top of the water storage tank 12 is provided with a controller, a power supply 11 and a signal receiver 10 for receiving rainwater regulation signals, the signal receiver 10 is connected with the controller, the controller can use an existing STC single chip microcomputer chip, the signal receiver 10 can use an existing remote control signal receiver 10, the controller is connected with a first water inlet valve 13, the controller is connected with a second water inlet valve 15, the controller is connected with a first water outlet valve 14, the controller is connected with a second water outlet valve 16, the first water inlet valve 13, the second water inlet valve 15, the first water outlet valve 14 and the second water outlet valve 16 select existing electromagnetic valves according to requirements, for example, products of VP544-5GS-02A types are selected, the controller controls a plurality of valves according to remote control signals received by the signal receiver 10, and the technology of controlling the valves according to the remote control signals is the prior art and is not repeated herein.
The power supply 11 is a signal receiver 10, a controller, a first water inlet valve 13, a second water inlet valve 15, a first water outlet valve 14 and a second water outlet valve 16, the power supply 11 is solar power supply, the power supply 11 comprises a photoelectric conversion unit and a solar panel unit, and the principle of solar power supply is existing and is not repeated here.
When the system of the first embodiment is installed, the installation is performed according to the landscape design style of the community, for example, the water can be stored at the community landscape pool 9 in fig. 1 as a water scene or not as a dry mountain water or flower path landscape node, and the first water inlet valve 13, the first water outlet valve 14, the second water inlet valve 15 and the second water outlet valve 16 are all in a closed state. When continuous rainfall or short-term heavy rain, rainwater in the field is collected into the rainwater reservoir 2 through the rainwater pipe network of the district, the district landscape pond 9 possibly has a plurality of places, the district landscape pond 9 can store rainwater during rainfall, the water storage pressure of the rainwater reservoir 2 is reduced, and meanwhile, the water storage capacity of the whole system is increased.
When the rainwater reservoir 2 is full, the controller can control the second water inlet valve 15 and the second water outlet valve 16 to be opened by sending a signal to the signal receiver 10, and clean water in the clean water tank 4 is pumped into the community landscape water tank 9 through the circulating pump, so that the water storage pressure of the rainwater reservoir 2 is reduced; when the water content in the rainwater reservoir 2 is reduced to a certain amount, a signal can be sent to the signal receiver 10, so that the controller can control the first water inlet valve 13 and the first water outlet valve 14 to be opened, and the rainwater accumulated by the district landscape pool 9 flows into the rainwater reservoir 2 for rainwater accumulation under the action of gravity.
According to the embodiment, through the arrangement of the regulation and storage linkage module 1, the water body in the district landscape pool can be supplemented into the rainwater reservoir 2 in a gravity flow mode under the condition that power is not additionally arranged, the landscape water body and related equipment for rainwater storage are linked, the volume of the landscape water body can be effectively utilized, the volume of the rainwater reservoir 2 is reduced, and the cost is saved; meanwhile, clean water which is subjected to purification treatment in the clean water tank 4 can be pumped into the district landscape water tank 9 through the arranged regulation and storage linkage module 1, so that the district landscape water tank 9, the rainwater reservoir 2 and the clean water tank 4 are linked, the integral water storage capacity can be increased, the district landscape water tank 9 can also have a certain water storage capacity, the runoff capacity of the rainwater reservoir and the clean water tank in the process of sharing storm is improved, and the utilization rate of the landscape water body, the rainwater reservoir 2 and the clean water tank 4 is improved.
Example two
The difference between the rainwater regulation system for residential communities and the first embodiment is that the signal receiver 10 includes a liquid level sensor located in the community landscape water tank 9 and a water level sensor located in the clean water tank, the liquid level sensor is set according to the number of the community landscape water tanks 9, the liquid level sensor and the water level sensor can use existing sensors according to requirements, such as products of 1043-P, 1078-SL and the like, the liquid level sensor detects the liquid level in the community landscape water tank 9 and sends the liquid level to the controller, the water level sensor detects the liquid level in the clean water tank 4 and sends the liquid level to the controller, the controller controls each valve according to the liquid level and the liquid level, the controller compares the liquid level or the liquid level with the sensor through the existing voltage comparator, and the voltage comparator feeds back signals to the controller after comparing to confirm the liquid level so as to enable the controller to perform corresponding control.
The liquid level sensor in the district landscape pool 9 is used for automatically detecting the liquid level in the district landscape pool 9, when the liquid level in the district landscape pool 9 is lower, the controller is triggered by the liquid level detected by the liquid level sensor to control the second water inlet valve 15 and the second water outlet valve 16 to be opened, so that the circulating pump pumps the clean water in the clean water pool 4 into the district landscape pool 9, and the water pressure of the rainwater reservoir 2 is reduced; when the water level in the clean water tank 4 is lower, the water level sensor triggers the controller to control the first water inlet valve 13 and the first water outlet valve 14 to be opened, so that rainwater in the community landscape water tank 9 flows into the rainwater reservoir 2 under the action of gravity, the community landscape water tank 9 is conveniently and automatically replenished, and the liquid level in the community landscape water tank 9 is timely controlled or the water body is kept clean.
The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent. The protection scope of the present application shall be subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.
Claims (5)
1. The rainwater regulation and storage system for the residential community comprises a rainwater reservoir, rainwater purification treatment equipment and a clean water tank which are sequentially communicated; the method is characterized in that:
the system also comprises a regulation and storage linkage module which pumps clear water in the clear water pond into the district landscape pond and discharges water in the district landscape pond in a gravity flow mode, wherein the regulation and storage linkage module discharges the water in the district landscape pond to a rainwater reservoir in a gravity flow mode;
the regulation and storage linkage module comprises a water storage tank, a first water inlet pipe is connected between the water storage tank and the bottom of a district landscape pond, a first water inlet valve is arranged at the joint of the first water inlet pipe and the water storage tank, a first water outlet pipe is connected between the water storage tank and a rainwater storage tank, a first water outlet valve is arranged at the joint of the first water outlet pipe and the water storage tank, the first water outlet valve is positioned at the position, close to the bottom end, of the regulation and storage linkage module, and the first water inlet valve is positioned above the first water outlet valve;
the water storage tank is connected with a clean water tank, a second water inlet valve is arranged at the joint of the second water inlet valve and the water storage tank, a circulating pump is arranged at the joint of the second water inlet valve and the clean water tank, a second water outlet pipe is connected between the water storage tank and the district landscape water tank, a second water outlet valve is arranged at the joint of the second water outlet pipe and the water storage tank, the second water inlet valve is located above the first water inlet valve, and the second water outlet valve is located above the second water inlet valve.
2. The stormwater regulation system for residential areas as claimed in claim 1, wherein: the water tank top is equipped with controller, power supply and the signal receiver of receiving rainwater regulation signal, signal receiver signal connection controller, controller signal connection first water intaking valve, controller signal connection second water intaking valve, controller signal connection first water outlet valve, controller signal connection second water outlet valve, the power supply is signal receiver, controller, first water intaking valve, second water intaking valve, first water outlet valve and second water outlet valve power supply.
3. The stormwater regulation system for residential district as claimed in claim 2, wherein: the power supply device supplies power for solar energy.
4. A stormwater regulation system for a residential community as claimed in claim 3, wherein: the signal receiver comprises a liquid level sensor positioned in the district landscape water tank and a water level sensor positioned in the clean water tank, wherein the liquid level sensor detects the liquid level in the district landscape water tank and sends the liquid level to the controller, and the water level sensor detects the liquid level in the clean water tank and sends the liquid level to the controller.
5. The stormwater regulation system for residential areas as claimed in claim 1, wherein: the water body among the rainwater reservoir, the rainwater purification treatment equipment and the clean water tank flows in a gravity flow mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320125865.5U CN219343418U (en) | 2023-01-16 | 2023-01-16 | Rainwater regulation and storage system for residential district |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320125865.5U CN219343418U (en) | 2023-01-16 | 2023-01-16 | Rainwater regulation and storage system for residential district |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219343418U true CN219343418U (en) | 2023-07-14 |
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ID=87098718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320125865.5U Active CN219343418U (en) | 2023-01-16 | 2023-01-16 | Rainwater regulation and storage system for residential district |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219343418U (en) |
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2023
- 2023-01-16 CN CN202320125865.5U patent/CN219343418U/en active Active
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