CN208748793U - Roof of transformer substation rainwater recycle reutilization system - Google Patents
Roof of transformer substation rainwater recycle reutilization system Download PDFInfo
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- CN208748793U CN208748793U CN201820959907.4U CN201820959907U CN208748793U CN 208748793 U CN208748793 U CN 208748793U CN 201820959907 U CN201820959907 U CN 201820959907U CN 208748793 U CN208748793 U CN 208748793U
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- transformer substation
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 152
- 238000000746 purification Methods 0.000 claims abstract description 40
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 238000001556 precipitation Methods 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000008400 supply water Substances 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 2
- 230000000737 periodic effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003020 moisturizing effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 235000020681 well water Nutrition 0.000 description 1
- 239000002349 well water Substances 0.000 description 1
- 239000010048 yiguan Substances 0.000 description 1
Landscapes
- Sewage (AREA)
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of roof of transformer substation rainwater recycle reutilization systems, including catch-basin, water purification well and downpipe；Catch-basin, water purification well are separately positioned on underground, and the top of downpipe is mounted at roof of transformer substation, and to collect roof of transformer substation rainwater, the bottom of downpipe is connected with catch-basin, are connected between catch-basin and water purification well by connecting tube；Multi-stage water filting device is equipped in catch-basin, water purification well, to be filtered to rainwater；It is equipped with water volume control device in downpipe, can be automatically closed the connection of downpipe and catch-basin when amount of rainfall is big；It further include the automatic control device that control is monitored to water in catch-basin and water purification well.Roof of transformer substation rainwater is collected, is stored, multistage filtering is to solve unattended operation transformer station problem of water consumption.
Description
Technical field
It is specifically a kind of to be suitable for unattended change the utility model relates to roof of transformer substation rainwater recycle reutilization system
The novel rainwater recycling and reusing system of power station intermittence water feature.
Background technique
At this stage, unattended operation transformer station, generally build the region far from cities and towns in, and the usually municipal auxiliary facility in periphery lacks
It is weary, no municipal water supply, sewage, Storm Sewer Network.If using municipal water supply pipe network, because midway needs far from downtown areas
Level-one or second level even three times' lifting pump house and outer pump house inconvenience management of standing are set, and costly, and digs a well need root on the spot
It selects, such as punches too deep, it is possible to cause equipment settlement of foundation, higher cost of in addition digging a well according to substation's geological condition.Except this
Except, substation's rainwater queueing problem is similarly had to due to far from city planting ductwork nearest emission treatment, it is common practice to
In station by Storm Sewer Network collect heel row to stand outer channel river nearby or it is outbound it is outer after be allowed to scattered row, when rainfall intensity compared with
When greatly or lasting longer, standing, it is easy to appear stormwater overflows to neighbouring farmland for the outer rainwater for dissipating row, it could even be possible to there is recharge
Substation's phenomenon.
About 100 ~ 200 ㎡ of unattended operation transformer station roof area, and be mainly fire demand water, intermittence with water in substation
Domestic water, periodical substation cleaning water etc., water consumption is smaller, and displacement is also small.Existing rainwater recycle recycles
In technology, without for the device that substation's rainwater recycle amount is small, usage amount is small, unattended operation transformer station can not be solved and asked with water
Topic.
Summary of the invention
Insufficient according to prior art, the utility model provides a kind of roof of transformer substation rainwater recycle reutilization system, right
Roof of transformer substation rainwater is collected, stores, multistage filtering is to solve unattended operation transformer station problem of water consumption.
The utility model is realized by following technical scheme；
A kind of roof of transformer substation rainwater recycle reutilization system, including catch-basin, water purification well and downpipe；The rainwater
Well, water purification well are separately positioned on underground, and the top of the downpipe is mounted at roof of transformer substation, to collect roof of transformer substation
The bottom of rainwater, downpipe is connected with catch-basin, is connected between the catch-basin and water purification well by connecting tube；The rain
Multi-stage water filting device is equipped in well, water purification well, to be filtered to rainwater；Water control dress is equipped in the downpipe
It sets, can be automatically closed the connection of downpipe and catch-basin when amount of rainfall is big；It further include to water in catch-basin and water purification well
It is monitored the automatic control device of control.
Preferably, the water volume control device includes solenoid valve, water level sensor I and water level sensor II；
Wherein, solenoid valve is mounted in downpipe, and water level sensor I and about II water level sensor are separately mounted on rain
On well inner wall；When the water level in catch-basin reaches the water level sensor I on top, solenoid valve is closed；When the water in catch-basin
When position reaches the water level sensor II of lower part, solenoid valve is opened.
Preferably, Multi-stage water filting device includes filter screen I and filter screen II；Wherein, filter screen I is mounted on downpipe
Water outlet, filter screen II are mounted in connecting tube.
Preferably, the filter screen I and filter screen II use aperture for the stainless steel mesh of 0.18~0.2mm.
Preferably, Multi-stage water filting device further includes the filtering module being arranged in water purification well；The filtering module uses can
It more remodels filter core, to meet the water quality requirement of different demands.
Preferably, the automatic control device includes controller, the immersible pump being mounted in catch-basin I, is mounted on only
Immersible pump II and water level sensor III in well；When the water level in water purification well reaches water level sensor III, controller is received
It controls immersible pump I after signal to start to net well-water supplies, when controller, which detects, needs living water, control immersible pump II is opened
Trend life water pipe supplies water.
Preferably, the catch-basin, water purification well top surface be equipped with dismountable transparent well lid, facilitate periodic maintenance to examine
It looks into.
Preferably, the catch-basin, water purification well bottom surface be all made of slope surface, and be equipped with precipitating in the lowest part of slope surface
Layer.
Preferably, the catch-basin inner wall is equipped with water level sensor IV at bottom surface, when the water level in catch-basin reaches
When to water level sensor IV, controller receive after signal by GPRS module, ethernet module issue after alarm signal so as into
Row artificial recharge.
The utility model the utility model has the advantages that
Roof of transformer substation rainwater recycle reutilization system can solve unattended power transformation by rainwater-collecting in small area
It stands and uses water and drainage problem, and realize and mobilism, intelligent management are carried out to the Installed System Memory water, overall process is environmentally protective.
Detailed description of the invention
Fig. 1 is roof of transformer substation rainwater recycle reutilization system schematic diagram；
Fig. 2 is water volume control device schematic diagram；
Fig. 3 is roof of transformer substation rainwater recycle reutilization system work flow diagram.
In figure: 1- catch-basin, 2- water purification well, 3- downpipe, 4- connecting tube, 5- solenoid valve, 6- water level sensor I, 7- water
Level sensor II, 8- filter screen I, 9- filter screen II, 10- filtering module, 11- controller, 12- immersible pump I, 13- immersible pump II,
14- water level sensor III, the transparent well lid of 15-, the 16- beds of precipitation, 17- water level sensor IV, 18- roof of transformer substation.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is further described the utility model.
As shown in Figure 1, a kind of roof of transformer substation rainwater recycle reutilization system, including catch-basin 1, water purification well 2 and overboard
Pipe 3；The catch-basin 1, water purification well 2 are separately positioned on underground, and the top of the downpipe 3 is mounted at roof of transformer substation 18,
To collect 18 rainwater of roof of transformer substation, the bottom of downpipe 3 is connected with catch-basin 1, the catch-basin 1 and water purification well 2 it
Between be connected by connecting tube 4；Multi-stage water filting device is equipped in the catch-basin 1, water purification well 2, to be filtered to rainwater；
It is equipped with water volume control device in the downpipe 3, can be automatically closed the connection of downpipe 3 Yu catch-basin 1 when amount of rainfall is big；
It further include the automatic control device that control is monitored to water in catch-basin 1 and water purification well 2.
As shown in Fig. 2, the water volume control device includes solenoid valve 5, water level sensor I 6 and water level sensor II 7；Its
In, solenoid valve 5 is mounted in downpipe 3, and water level sensor I 6 and about II 7 water level sensor are separately mounted on catch-basin 1
On inner wall；When the water level in catch-basin 1 reaches water level sensor I 6 on top, solenoid valve 5 is closed；Water in catch-basin 1
When position reaches water level sensor II 7 of lower part, solenoid valve 5 is opened.
With continued reference to shown in Fig. 1, Multi-stage water filting device includes filter screen I 8 and filter screen II 9；Wherein, filter screen I 8 is installed
In the water outlet of downpipe 3, filter screen II 9 is mounted in connecting tube 4.The filter screen I 8 and filter screen II 9 use aperture
For the stainless steel mesh of 0.18~0.2mm.
Multi-stage water filting device further includes the filtering module 10 being arranged in water purification well 2；The filtering module 10 is using replaceable
Type filter core, to meet the water quality requirement of different demands.
The automatic control device includes controller 11, the immersible pump being mounted in catch-basin 1 I 12, is mounted on water purification well 2
In immersible pump II 13 and water level sensor III 14；When the water level in water purification well 2 reaches water level sensor III 14, controller 11
Control immersible pump I 12 starts to the water supply of water purification well 2, when controller 11, which detects, needs living water, control after receiving signal
Immersible pump II 13 starts to supply water to life water pipe.
Further embodiment: the catch-basin 1, water purification well 2 top surface be equipped with dismountable transparent well lid 15, Ke Yiguan
Water quality situation in well is examined, moisturizing can be manually carried out in rainwater deficiency.The catch-basin 1, water purification well 2 bottom surface be all made of slope
Face, and the beds of precipitation 16 are equipped in the lowest part of slope surface, the magazine that density can be greater than to water carries out centralized collection, facilitates and is determined
Phase maintenance and cleaning.1 inner wall of catch-basin is equipped with water level sensor IV 17 at bottom surface, when the water level in catch-basin 1 reaches
When water level sensor IV 17, controller 11 receive signal after by GPRS module, ethernet module issue alarm signal after so as to
Artificial recharge is carried out, guarantees that water is sufficient in substation's rainwater recycle reutilization system.
Then the working-flow passes through downpipe 3 and filtering as shown in figure 3,18 rain water-harvesting of roof of transformer substation
Enter catch-basin 1 after I 8 primary dcreening operation of net, is precipitated in catch-basin 1；When water is full in catch-basin 1, water volume control device is automatic
Downpipe 3 is closed, rainwater flows into sewer；When controller inspection 11, which measures, needs moisturizing in water purification well 2, open in catch-basin 1
Immersible pump I 12, supplied water by filter screen II 9 and filtering module 10 to water purification well 2；It is supplied when controller 11 detects that needs are lived
When water, opens immersible pump II 13 in water purification well 2 and supply water to life water pipe.
Annual precipitation about 700mm(rain water drainage depth in somewhere is 2 millimeters, is ignored), i.e. year in 1 quadrature
Depth of accumulated water be 700 millimeters, about 200 square metres of unattended operation transformer station house roof area, then annual roof available catchments capacity be
200×0.7×0.9=126m3(L), in formula, 200 be roof area, and 0.7 is annual precipitation 700mm, and 0.9 is runoff coefficient,
Runoff coefficient indicates that roof ponding collects rate.
Somewhere 124.6 liters of domestic consumption per capita according to statistics, according to " power supply enterprise, State Grid Corporation of China staff marks
Quasi- (2012 editions tentative original texts) " in regulation, 110kV transformer station personnel is configured to 1.5 people, then 110kV Bian Tang change need to meet 1.5 people's
Domestic consumption per capita, about 186.9 cubic metres, since this system is served only for fire demand water, lavatory water and other intermittences
With water, 126 cubic metres of water-holding quantities stand enough in use water.
Roof of transformer substation rainwater recycle reutilization system can solve nothing by rainwater-collecting in small area as known from the above
People's substation's water on duty and drainage problem, and realize and mobilism, intelligent management, overall process are carried out to the Installed System Memory water
It is environmentally protective.
Above are merely preferred embodiments of the utility model, it should be pointed out that: for the ordinary skill people of the art
For member, without departing from the principle of this utility model, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as the protection scope of the utility model.
Claims (9)
1. a kind of roof of transformer substation rainwater recycle reutilization system, it is characterised in that: including catch-basin, water purification well and downpipe；
The catch-basin, water purification well are separately positioned on underground, and the top of the downpipe is mounted at roof of transformer substation, to receive
Collect roof of transformer substation rainwater, the bottom of downpipe is connected with catch-basin, passes through connecting tube between the catch-basin and water purification well
It is connected；
Multi-stage water filting device is equipped in the catch-basin, water purification well, to be filtered to rainwater；
It is equipped with water volume control device in the downpipe, can be automatically closed the company of downpipe and catch-basin when amount of rainfall is big
It connects；
It further include the automatic control device that control is monitored to water in catch-basin and water purification well.
2. roof of transformer substation rainwater recycle reutilization system according to claim 1, it is characterised in that: the water control
Device includes solenoid valve, water level sensor I and water level sensor II；
Wherein, solenoid valve is mounted in downpipe, and water level sensor I and about II water level sensor are separately mounted on catch-basin
On inner wall；
When the water level in catch-basin reaches the water level sensor I on top, solenoid valve is closed；Under the water level in catch-basin reaches
When the water level sensor II in portion, solenoid valve is opened.
3. roof of transformer substation rainwater recycle reutilization system according to claim 1, it is characterised in that: Multi-stage water filting device
Including filter screen I and filter screen II；Wherein, filter screen I is mounted on the water outlet of downpipe, and filter screen II is mounted on connecting tube
In.
4. roof of transformer substation rainwater recycle reutilization system according to claim 3, it is characterised in that: the filter screen I
Use aperture for the stainless steel mesh of 0.18~0.2mm with filter screen II.
5. roof of transformer substation rainwater recycle reutilization system according to claim 3, it is characterised in that: Multi-stage water filting device
It further include the filtering module being arranged in water purification well；The filtering module uses exchangeable filter core, to meet different need
The water quality requirement asked.
6. roof of transformer substation rainwater recycle reutilization system according to claim 1, it is characterised in that: the automatic control
Device includes controller, the immersible pump being mounted in catch-basin I, the immersible pump II and water level sensor being mounted in water purification well
Ⅲ；
When the water level in water purification well reaches water level sensor III, control immersible pump I starts to water purification after controller receives signal
Well supplies water, and when controller, which detects, needs living water, control immersible pump II starts to supply water to life water pipe.
7. roof of transformer substation rainwater recycle reutilization system according to claim 1, it is characterised in that: the catch-basin,
The top surface of water purification well is equipped with dismountable transparent well lid, facilitates periodic maintenance inspection.
8. a kind of roof of transformer substation rainwater recycle reutilization system according to claim 1, it is characterised in that: the rainwater
Well, water purification well bottom surface be all made of slope surface, and be equipped with the beds of precipitation in the lowest part of slope surface.
9. roof of transformer substation rainwater recycle reutilization system according to claim 1, it is characterised in that: in the catch-basin
Wall is equipped with water level sensor IV at bottom surface, and when the water level in catch-basin reaches water level sensor IV, controller receives letter
By carrying out artificial recharge after GPRS module, ethernet module sending alarm signal after number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820959907.4U CN208748793U (en) | 2018-06-21 | 2018-06-21 | Roof of transformer substation rainwater recycle reutilization system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820959907.4U CN208748793U (en) | 2018-06-21 | 2018-06-21 | Roof of transformer substation rainwater recycle reutilization system |
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| Publication Number | Publication Date |
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| CN208748793U true CN208748793U (en) | 2019-04-16 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716243A (en) * | 2018-06-21 | 2018-10-30 | 国网江苏省电力有限公司徐州供电分公司 | A kind of roof of transformer substation rainwater recycle reutilization system and control method |
| CN110593389A (en) * | 2019-08-07 | 2019-12-20 | 国家电网有限公司 | Rainwater recycling system |
| CN113216377A (en) * | 2021-05-21 | 2021-08-06 | 惠州市铭安建筑工程有限公司 | Green energy-saving building and construction method thereof |
| CN114733119A (en) * | 2022-05-18 | 2022-07-12 | 新界泵业(浙江)有限公司 | Pump room and control system of integrated fire extinguishing system |
-
2018
- 2018-06-21 CN CN201820959907.4U patent/CN208748793U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716243A (en) * | 2018-06-21 | 2018-10-30 | 国网江苏省电力有限公司徐州供电分公司 | A kind of roof of transformer substation rainwater recycle reutilization system and control method |
| CN110593389A (en) * | 2019-08-07 | 2019-12-20 | 国家电网有限公司 | Rainwater recycling system |
| CN113216377A (en) * | 2021-05-21 | 2021-08-06 | 惠州市铭安建筑工程有限公司 | Green energy-saving building and construction method thereof |
| CN114733119A (en) * | 2022-05-18 | 2022-07-12 | 新界泵业(浙江)有限公司 | Pump room and control system of integrated fire extinguishing system |
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