CN205296278U - Early -stage rainfall collecting device - Google Patents
Early -stage rainfall collecting device Download PDFInfo
- Publication number
- CN205296278U CN205296278U CN201620041760.1U CN201620041760U CN205296278U CN 205296278 U CN205296278 U CN 205296278U CN 201620041760 U CN201620041760 U CN 201620041760U CN 205296278 U CN205296278 U CN 205296278U
- Authority
- CN
- China
- Prior art keywords
- valve
- drainage ditch
- suction pump
- early
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- 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
Landscapes
- Sewage (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
Abstract
The utility model provides an early -stage rainfall collecting device, include the water storage tank with the culvert intercommunication, water storage tank and culvert between be equipped with the suction pump, suction pump draw water end and culvert intercommunication, take out pump drainage end and water storage tank intercommunication, the culvert end be located the suction pump draw water the end the place ahead be equipped with the valve, the valve on be equipped with liquid level inductive switch, when the water yield in the culvert reached the designated value, liquid level inductive switch control flap opened, the valve on still be equipped with timing device, when reacing the setting -up time behind valve open, timing device control flap closes, water storage tank and sewage treatment ware pass through the aerial pipeline intercommunication, this design can with the effectual sewage treatment department centralized processing of retrieving of the rainwater in places such as factory's road, reduce and to the influence that external environment shines, can get rid of the later stage rainwater because the pollutant is smugglied secretly to the rainwater moreover when rainy, only collects slight pollution's in earlier stage rainwater, and is very practical.
Description
Technical field
This utility model relates to a kind of rain collector, particularly to a kind of early-stage rainwater collection device.
Background technology
When raining, the rainwater in the place such as factory road can not be recycled, result in rainwater and carry the impact that pollutant environment to external world shines secretly, and rain collector in the market can not exclude later stage rainwater, very inconvenient, so needing a kind of early-stage rainwater collection device could solve these problems.
Utility model content
For existing technical deficiency, this utility model provides a kind of early-stage rainwater collection device.
To achieve these goals, technical solution adopted in the utility model is: a kind of early-stage rainwater collection device, including the water tank connected with drainage ditch, it is provided with suction pump between described water tank and drainage ditch, described suction pump draws water to hold and connects with drainage ditch, suction pump discharge ends connects with water tank, described drainage ditch end be positioned at suction pump draw water end front be provided with valve, described valve is provided with liquid level inductive switch, when the water yield in drainage ditch reaches designated value, liquid level inductive switch controls valve opening, described valve is additionally provided with timing means, when arriving the setting time after valve opening, timing means controls valve closing, described water tank is connected by aerial pipeline with apparatus for treating sewage.
Described liquid level inductive switch includes ball float and Valve controlling switch, described ball float is fixed on valve by two annulus, described ball float is provided with the push rod that can control valve opening, described ball float rises along with the water yield in drainage ditch and rises, when ball-cock assembly rises to designated value, push rod electrically connects with Valve controlling switch.
Described timing means is intervalometer, and described intervalometer electrically connects with Valve controlling switch.
Described timing means set time value as 10��15 minutes.
Described drainage ditch is open channel, and the quantity of drainage ditch is at least two, and every drainage ditch is equipped with valve and suction pump, and suction pump all connects with water tank.
The beneficial effects of the utility model: the design can when rainy, the local rainwater such as factory road are effectively recovered to sewage disposal place focus on, decrease owing to rainwater carries the impact that pollutant environment to external world shines secretly, and can get rid of later stage rainwater, only collect the rainwater of early stage less pollution, very useful.
Accompanying drawing explanation
Fig. 1 is structure scheme of installation of the present utility model;
Fig. 2 is structural representation of the present utility model.
Detailed description of the invention
As shown in Fig. 1��Fig. 2, a kind of early-stage rainwater collection device, including the water tank 2 connected with drainage ditch 1, it is provided with suction pump 3 between described water tank 2 and drainage ditch 1, described suction pump 3 draws water to hold and connects with drainage ditch 1, suction pump 3 discharge ends connects with water tank 2, described drainage ditch 1 end be positioned at suction pump 3 draw water end front be provided with valve 4, described valve 4 is provided with liquid level inductive switch 5, when the water yield in drainage ditch 1 reaches designated value, liquid level inductive switch 5 controls valve opening, described valve 4 is additionally provided with timing means 6, when arriving the setting time after valve 4 is opened, timing means 6 controls valve 4 and closes, described water tank 2 is connected by aerial pipeline 8 with apparatus for treating sewage 7.
Described liquid level inductive switch 5 includes ball float and Valve controlling switch 9, described ball float is fixed on valve 4 by two annulus, described ball float is provided with the push rod that can control valve opening, described ball float rises along with the water yield in drainage ditch 1 and rises, when ball-cock assembly rises to designated value, push rod switchs 9 with Valve controlling and electrically connects.
Described timing means 6 is intervalometer, and described intervalometer switchs 9 with Valve controlling and electrically connects.
Described timing means 6 set time value as 10��15 minutes.
Described drainage ditch 1 is open channel, and the quantity of drainage ditch is at least two, and every drainage ditch is equipped with valve and suction pump, and suction pump all connects with water tank.
The beneficial effects of the utility model: the design can when rainy, the local rainwater such as factory road are effectively recovered to sewage disposal place focus on, decrease owing to rainwater carries the impact that pollutant environment to external world shines secretly, and can get rid of later stage rainwater, only collect the rainwater of early stage less pollution, very useful.
As figure can be clearly seen that rain rill is to have two drainage ditch to reflux into a total drainage water channel, therefore we are provided with gate at the end in two open drains, owing to landform reason can not be arranged on discharge outlet limit sewage disposal, so being provided with high-power suction pump in the front end of gate, and it is provided above a bigger water tank in rain rill, fill drain pipe from the lower ending opening of water tank to process to sewage disposal, complete procedure all automatically controls, equipped with liquid level inductive switch before gate, time when raining, the liquid level rising of rain rill arrives specified point, water pump will start to draw water. draw water 15 minutes and can automatically turn on the rainwater getting rid of the later stage with late gate. (collect due to early-stage rainwater and only need to collect 15 minutes after raining). so can greatly reduce and be exhausted directly to the external world owing to early-stage rainwater is entrained with pollutant through rain rill.
Claims (5)
1. an early-stage rainwater collection device, it is characterized in that, including the water tank connected with drainage ditch, it is provided with suction pump between described water tank and drainage ditch, described suction pump draws water to hold and connects with drainage ditch, suction pump discharge ends connects with water tank, described drainage ditch end be positioned at suction pump draw water end front be provided with valve, described valve is provided with liquid level inductive switch, when the water yield in drainage ditch reaches designated value, liquid level inductive switch controls valve opening, described valve is additionally provided with timing means, when arriving the setting time after valve opening, timing means controls valve closing,Described water tank is connected by aerial pipeline with apparatus for treating sewage.
2. a kind of early-stage rainwater collection device as claimed in claim 1, it is characterized in that, described liquid level inductive switch includes ball float and Valve controlling switch, described ball float is fixed on valve by two annulus, described ball float is provided with the push rod that can control valve opening, described ball float rises along with the water yield in drainage ditch and rises, and when ball-cock assembly rises to designated value, push rod electrically connects with Valve controlling switch.
3. a kind of early-stage rainwater collection device as claimed in claim 1 or 2, it is characterised in that described timing means is intervalometer, and described intervalometer electrically connects with Valve controlling switch.
4. early-stage rainwater collection device as claimed in claim 1 a kind of, it is characterised in that described timing means set time value as 10��15 minutes.
5. a kind of early-stage rainwater collection device as claimed in claim 1, it is characterised in that described drainage ditch is open channel, and the quantity of drainage ditch is at least two, and every drainage ditch is equipped with valve and suction pump, and suction pump all connects with water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620041760.1U CN205296278U (en) | 2016-01-18 | 2016-01-18 | Early -stage rainfall collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620041760.1U CN205296278U (en) | 2016-01-18 | 2016-01-18 | Early -stage rainfall collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205296278U true CN205296278U (en) | 2016-06-08 |
Family
ID=56429310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620041760.1U Expired - Fee Related CN205296278U (en) | 2016-01-18 | 2016-01-18 | Early -stage rainfall collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205296278U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143026A (en) * | 2017-07-18 | 2017-09-08 | 苏文藏 | A kind of civic building engineering rainfall pumping station |
-
2016
- 2016-01-18 CN CN201620041760.1U patent/CN205296278U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143026A (en) * | 2017-07-18 | 2017-09-08 | 苏文藏 | A kind of civic building engineering rainfall pumping station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Early-stage rainfall collecting device Effective date of registration: 20190813 Granted publication date: 20160608 Pledgee: Zhangzhou Changtai Branch of Bank of China Limited Pledgor: Fujian Huaxiang Power Technology Co., Ltd. Registration number: Y2019350000003 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20210118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |