CN220035574U - Rainwater collecting and processing system - Google Patents
Rainwater collecting and processing system Download PDFInfo
- Publication number
- CN220035574U CN220035574U CN202321572903.8U CN202321572903U CN220035574U CN 220035574 U CN220035574 U CN 220035574U CN 202321572903 U CN202321572903 U CN 202321572903U CN 220035574 U CN220035574 U CN 220035574U
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- Prior art keywords
- rainwater
- communicated
- pipe
- water
- connecting pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 95
- 230000003139 buffering effect Effects 0.000 claims abstract description 9
- 238000012544 monitoring process Methods 0.000 claims description 15
- 230000000903 blocking effect Effects 0.000 claims description 13
- 238000002955 isolation Methods 0.000 claims description 4
- 239000010865 sewage Substances 0.000 abstract description 9
- 239000002912 waste gas Substances 0.000 abstract description 3
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect 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
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a rainwater collecting and treating system, which particularly belongs to the technical field of rainwater treatment and comprises a rainwater collecting tank, a rainwater buffering tank, a connecting pipe and a first control valve; the side end of the rainwater collecting tank is communicated with a water inlet pipe, and the side end of the rainwater buffering tank is provided with a water outlet pipe; the number of the connecting pipes is two, and the connecting pipes are marked as a first connecting pipe and a second connecting pipe; one end of the first connecting pipe is communicated with the water outlet pipe, and the other end of the first connecting pipe is communicated with the first control valve; one end of the second connecting pipe is communicated with the water inlet pipe, and the other end of the second connecting pipe is communicated with the first control valve. The rainwater collecting and treating system can collect rainwater in factories, sewage plants and waste gas towers, detect the collected rainwater, and can discharge the rainwater after meeting the discharge standard, so that environmental pollution can be effectively avoided.
Description
Technical Field
The utility model belongs to the technical field of rainwater treatment, and particularly relates to a rainwater collecting and treating system.
Background
The initial rainwater collection system is applied to the environmental protection industry and mainly aims at unified management of rainwater discharge. When the rainwater does not reach the national discharge standard, the rainwater needs to be purified, and when the rainwater reaches the national discharge standard, the rainwater can be discharged into the municipal water well. However, in the important pollution areas, there is no complete set of management system for collecting, monitoring and discharging rainwater at present, so that rainwater which does not reach standards is discharged into municipal water well pipelines to pollute underground water sources.
Disclosure of Invention
The utility model aims to provide a rainwater collecting and treating system which can collect rainwater in factories, sewage plants and waste gas tower areas, detect the collected rainwater, and can be discharged after meeting the discharge standard, so that environmental pollution can be effectively avoided.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the rainwater collecting and treating system comprises a rainwater collecting tank, a rainwater buffering tank, a connecting pipe and a first control valve; the side end of the rainwater collecting tank is communicated with a water inlet pipe, and the side end of the rainwater buffering tank is provided with a water outlet pipe; the number of the connecting pipes is two, and the connecting pipes are marked as a first connecting pipe and a second connecting pipe; one end of the first connecting pipe is communicated with the water outlet pipe, and the other end of the first connecting pipe is communicated with the first control valve; one end of the second connecting pipe is communicated with the water inlet pipe, and the other end of the second connecting pipe is communicated with the first control valve.
Preferably, the first control valve comprises a hollow cylinder body with one end open, an elastic piece, a water blocking plug, a valve water inlet pipe and a valve water outlet pipe; one end of the valve water inlet pipe is communicated with the first connecting pipe, and the other end of the valve water inlet pipe is communicated with the cylinder; one end of the valve water outlet pipe is communicated with the second connecting pipe, and the other end of the valve water outlet pipe is communicated with the cylinder; one end of the elastic piece is fixed with the inner side end of the cylinder body, the other end of the elastic piece is fixed with the water blocking head, and the water blocking head is arranged in the cylinder body in a sliding manner.
Preferably, the two side ends of the connecting pipe are provided with buckling grooves, and the buckling grooves are fixedly spliced with the water outlet pipe and the valve water inlet pipe.
Preferably, the side end of the rainwater collecting tank is communicated with a drain pipe.
Preferably, the rainwater buffer pool is communicated with a drain pipe, and the drain pipe is communicated with a municipal rainwater well.
Preferably, the rainwater collecting tank is provided with: an electric control system;
the pH value monitoring sensor is used for monitoring the pH value of the rainwater in the rainwater collecting tank and transmitting data to the electric control system;
the water level sensor is used for monitoring the water level in the rainwater collecting tank and transmitting water level data to the electric control system;
the conductivity sensor is used for monitoring the water conductivity in the rainwater collecting tank and transmitting data to the electric control system;
and the rainfall sensor is used for detecting weather conditions and transmitting data to the electric control system after rainfall.
The thimble cylinder is controlled by the electric control system and used for driving the water shutoff head to move in the cylinder body and controlling water supply and water shutoff;
the water pump is controlled by the electric control system and used for controlling the water level in the rainwater buffer pool.
Preferably, the upper end of the rainwater collecting tank is provided with an isolation net for preventing the large foreign matters from falling off.
Preferably, a blocking net for preventing the large foreign matters from falling off is arranged at the upper end of the rainwater buffering pool.
Compared with the prior art, the utility model has the beneficial effects that:
as part of pollutants may be dissolved in rainwater at the periphery of factories, sewage plants and waste gas towers, the pH value, water conductivity and the like of the rainwater can not reach the standard of directly discharging the rainwater to municipal rainwater wells. So collect the rainwater through the rainwater buffer tank, further monitor quality of water after collecting, if the rainwater does not accord with emission standard, then discharge to the rainwater in the rainwater buffer tank, and further drainage to sewage treatment center. When the electric control system senses rainfall, and the rainwater in the rainwater buffer pool meets the discharge standard, the rainwater can be discharged into the municipal rainwater well through the drain pipe. Rainwater in key pollution areas is monitored through the equipment, and rainwater which does not reach the standard is prevented from flowing into municipal rainwater wells, so that underground water sources are polluted.
Drawings
FIG. 1 is a schematic view of a rainwater collection and treatment system provided by the utility model;
fig. 2 is a schematic view of a partial cross-sectional structure of the rainwater collecting and treating system provided by the utility model.
In the figure: 11. the rainwater collecting tank, 110, the isolation net, 12, the water inlet pipe, 13, the connecting pipe, 14, the valve water inlet pipe, 15, the barrel, 16, the elastic piece, 17, the water blocking plug, 18, the valve water outlet pipe, 20, the water outlet pipe, 21, the rainwater buffering tank, 22, the blocking net, 23, the sewage draining pipe, 24, the water draining pipe, 26 and the municipal rainwater well.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-2, the rainwater collecting and treating system comprises a rainwater collecting tank 11, a rainwater buffering tank 21, a connecting pipe 13 and a first control valve; the side end of the rainwater collecting tank 11 is communicated with a water inlet pipe 12, and the side end of a rainwater buffer tank 21 is provided with a water outlet pipe 20; the number of the connecting pipes 13 is two, namely a first connecting pipe and a second connecting pipe; one end of the first connecting pipe is communicated with the water inlet pipe 12, and the other end of the first connecting pipe is communicated with the first control valve; one end of the second connecting pipe is communicated with the water outlet pipe 20, and the other end of the second connecting pipe is communicated with the first control valve.
In this embodiment, rainwater in the polluted important area is collected by the rainwater buffer pool and is transmitted to the rainwater collecting pool through the water pump, a water quality conductivity sensor and a pH value monitoring sensor are arranged in the rainwater buffer pool and are used for monitoring the water condition in real time, and when the pH value of the rainwater meets the national discharge standard, the electric control system can control the electric valve to be opened, so that the rainwater is discharged to the municipal rainwater well 26 through the water discharge pipe 24. When the rainwater does not meet the discharge standard, the electric valve on the drain pipe 23 is opened, so that the rainwater which does not meet the standard can be discharged into the rainwater collecting tank, the rainwater collecting tank is communicated with the sewage treatment tank, a part of rainwater which does not meet the standard can be discharged into the sewage treatment tank for treatment, and after the rainwater is detected to be qualified, the rainwater can be discharged into a municipal water well.
As shown in fig. 2, the first control valve comprises a hollow cylinder 15 with one end open, an elastic piece 16, a water blocking plug 17, a valve water inlet pipe 14 and a valve water outlet pipe 18; one end of the valve water inlet pipe 14 is communicated with a first connecting pipe, and the other end is communicated with the cylinder 15; one end of the valve water outlet pipe 18 is communicated with the second connecting pipe, and the other end is communicated with the cylinder 15; one end of the elastic piece 16 is fixed with the inner side end of the cylinder 15, the other end is fixed with the water shutoff head 17, and the water shutoff head 17 is arranged in the cylinder 15 in a sliding way.
When the electric control system controls the thimble cylinder to move up and down, the thimble cylinder can drive the water blocking plug 17 to slide in the cylinder body 15, and when the water blocking plug 17 slides downwards, a pipeline can be blocked, so that the water flow channel can be closed.
In the embodiment, both side ends of the connecting pipe 13 are respectively provided with a buckling groove, and the buckling grooves are fixedly spliced with the water inlet pipe 12 and the valve water inlet pipe 14.
In the present embodiment, the side end of the rain buffer tank 21 is communicated with a drain pipe 23.
In this embodiment, the rain buffer tank 21 is in communication with a drain pipe 24, and the drain pipe 24 is in communication with a municipal rain well 26.
In the present embodiment, the rainwater collecting tank 11 is provided with:
an electric control system;
the pH value monitoring sensor is used for monitoring the pH value of the rainwater in the rainwater collecting tank 11 and transmitting data to the electric control system; the pH is standard between 6 and 9 and can be discharged into municipal dewatering wells 26, and when the pH does not meet the discharge standard, further discharged to a sewage treatment center.
The water level sensor is used for monitoring the water level in the rainwater collecting tank 11 and transmitting water level data to the electric control system;
the conductivity sensor is used for monitoring the water quality conductivity in the rainwater collecting tank 11 and transmitting data to the electric control system; the water quality conductivity is below 500us/cm, so that when the water quality is qualified, the switch valve in the drain pipe 24 is opened to discharge rainwater meeting the standard into the municipal pipeline, and otherwise, the rainwater is discharged into the rainwater collecting tank and further discharged to the sewage treatment center.
And the rainfall sensor is used for detecting weather conditions and transmitting data to the electric control system after rainfall.
The thimble air cylinder is controlled by the electric control system and used for driving the water shutoff head 17 to move in the cylinder 15 and controlling water supply and water shutoff;
the water pump is controlled by an electric control system and is used for controlling the water level in the rainwater collecting tank 11.
In the present embodiment, the upper end of the rainwater collecting tank 11 is provided with an isolation net 110 for preventing large foreign objects from falling.
In this embodiment, a screen 22 for preventing the large foreign matter from falling is provided at the upper end of the rain buffer tank 21.
Although embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The rainwater collecting and treating system is characterized by comprising a rainwater collecting tank (11), a rainwater buffering tank (21), a connecting pipe (13) and a first control valve;
the side end of the rainwater collecting tank (11) is communicated with a water inlet pipe (12), and the side end of the rainwater buffering tank (21) is provided with a water outlet pipe (20);
the number of the connecting pipes (13) is two, and the connecting pipes are marked as a first connecting pipe and a second connecting pipe;
one end of the first connecting pipe is communicated with the water inlet pipe (12), and the other end of the first connecting pipe is communicated with the first control valve;
one end of the second connecting pipe is communicated with the water outlet pipe (20), and the other end of the second connecting pipe is communicated with the first control valve;
the system also comprises an electric control system;
the pH value monitoring sensor is used for monitoring the pH value of the rainwater in the rainwater collecting tank (11) and transmitting data to the electric control system;
the water level sensor is used for monitoring the water level in the rainwater collecting tank (11) and transmitting water level data to the electric control system;
the conductivity sensor is used for monitoring the water quality conductivity in the rainwater collecting tank (11) and transmitting data to the electric control system;
the rainfall sensor is used for detecting weather conditions and transmitting data to the electric control system after rainfall;
the thimble air cylinder is controlled by the electric control system and is used for driving the water shutoff head (17) to move in the cylinder (15) and controlling water shutoff;
the water pump is controlled by the electric control system and is used for controlling the water level in the rainwater buffer pool (21).
2. The rainwater collection and treatment system according to claim 1, wherein the first control valve comprises a hollow cylinder (15) with one end open, an elastic member (16), a water blocking plug (17), a valve water inlet pipe (14) and a valve water outlet pipe (18);
one end of the valve water inlet pipe (14) is communicated with the first connecting pipe, and the other end of the valve water inlet pipe is communicated with the cylinder (15);
one end of the valve water outlet pipe (18) is communicated with the second connecting pipe, and the other end of the valve water outlet pipe is communicated with the cylinder (15);
one end of the elastic piece (16) is fixed with the inner side end of the cylinder body (15), the other end of the elastic piece is fixed with the water blocking plug (17), and the water blocking plug (17) is arranged in the cylinder body (15) in a sliding mode.
3. The rainwater collecting and treating system according to claim 1, wherein the two side ends of the connecting pipe (13) are respectively provided with a buckling groove, and the buckling grooves are fixedly connected with the water inlet pipe (12) and the valve water inlet pipe (14) in an inserting mode.
4. The rainwater collection and treatment system according to claim 1, wherein a drain pipe (23) is connected to a side end of the rainwater collection tank (11).
5. The rainwater collection and treatment system according to claim 1, wherein the rainwater buffer tank (21) is communicated with a drain pipe (24), and the drain pipe (24) is communicated with a municipal rainwater well (26).
6. The rainwater collection and treatment system according to claim 1, wherein the rainwater collection tank (11) is provided at an upper end thereof with an isolation net (110) for preventing large foreign objects from falling.
7. The rainwater collection and treatment system according to claim 1, wherein a blocking net (22) for preventing the large foreign matters from falling is provided at an upper end of the rainwater buffer tank (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321572903.8U CN220035574U (en) | 2023-06-19 | 2023-06-19 | Rainwater collecting and processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321572903.8U CN220035574U (en) | 2023-06-19 | 2023-06-19 | Rainwater collecting and processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220035574U true CN220035574U (en) | 2023-11-17 |
Family
ID=88722274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321572903.8U Active CN220035574U (en) | 2023-06-19 | 2023-06-19 | Rainwater collecting and processing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220035574U (en) |
-
2023
- 2023-06-19 CN CN202321572903.8U patent/CN220035574U/en active Active
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