CN105133698B - Energy gathering pumping device and pumping method thereof - Google Patents
Energy gathering pumping device and pumping method thereof Download PDFInfo
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- CN105133698B CN105133698B CN201510647572.3A CN201510647572A CN105133698B CN 105133698 B CN105133698 B CN 105133698B CN 201510647572 A CN201510647572 A CN 201510647572A CN 105133698 B CN105133698 B CN 105133698B
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- water
- valve
- pipeline
- pumping
- sealing radiator
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Abstract
The invention provides an energy gathering pumping device which comprises multiple groups of n-shaped pipelines, a water injection cabin, a water injection pipeline, a negative pressure pipeline, a pumping pipeline and a sealing water tank, wherein the water injection cabin is communicated with a water injection pump in an upstream water source by a water pump pipeline; the tops of the multiple groups of n-shaped pipelines are respectively communicated with a water source cabin by the water injection pipeline provided with a water injection pipeline valve; the tops of the multiple groups of n-shaped pipelines are communicated with the sealing water tank by the negative pressure pipeline provided with a negative pressure pipeline valve; the side part of the sealing water tank is communicated with a downstream water source by the pumping pipeline provided with a pumping pipeline valve; a ventilating valve is arranged at the upper part of the sealing water tank, and a water discharge pipeline provided with a water discharge valve is arranged at the lower part of the sealing water tank. The device has the advantages of achieving the effect that energy consumption approaches to zero, realizing unattended operation in pumping, being safe in operation, greatly reducing relative charge against revenue for pump station managers, and truly achieving unattended management for the pump station.
Description
Technical field
The present invention relates to water conservancy irrigation and drainage technical field, specifically a kind of cumulative water plug and pumping method.
Background technology
Farmland-use water mostly using gravity irrigation and pumping plant irrigation by pumping, when water pumper irrigation by pumping runs, need power consumption,
Oil consumption, power consumption source.And whenever flood season, large stretch of farmland is not had by water logging, quick water drainage is the cardinal task of peasant, but because of electric power facility
Damage, road caves in, and causes irrigation station to be not normally functioning, ultimately result in agricultural and take a bath.How draw water effect is improved
Rate, reduce irrigation and drainage energy consumption or not against electric power energy consumption, numerous scientific research personnel are annoying always.
The content of the invention
It is an object of the invention to provide the cumulative water plug and pumping method of a kind of low energy consumption.
A kind of cumulative water plug, including multigroup η shapes pipeline 1, water filling storehouse 8, filling pipe 6, negative-pressure pipeline 11, drinking-water pipe
Road 13 and sealing radiator 10, the water filling storehouse 8 is connected by water pump pipeline 4 with the water filling water pump 5 in the water source of upstream, is noted
Sump 8 is by water pump pipeline 4 and water filling water pump 5 from upstream water source water-filling；The top of multigroup η shapes pipeline 1 is respectively by being provided with note
The filling pipe 6 of waterpipe valve 7 is connected with water source storehouse 8；The top of multigroup η shapes pipeline 1 is by being provided with negative-pressure pipeline valve
The negative-pressure pipeline 11 of door 12 is connected with sealing radiator 10；The sidepiece of the sealing radiator 10 is by being provided with pumping conduit valve 14
Pumping conduit 13 is connected with downstream water source；The top of the sealing radiator 10 arranges gas valve 15, and bottom is provided with and discharges water
The blow-off line of valve 16.
The water inlet end of the η shapes pipeline 1 is provided with the dirty cover 3 in hurdle.
The water inlet of the η shapes pipeline 1 is provided with η shape pipeline inlets valve 2, and water outlet is provided with η shape pipeline water outlets
Mouth valve 17.
The outlet 18 of the η shapes pipeline 1 is less than water source up-stream face and is higher by the water source downstream water surface.
The water inlet 19 of the pumping conduit 13 is tubaeform, is arranged on immediately below the outlet 18 of η shape pipelines.
A kind of pumping method of utilization said apparatus, comprises the steps of：
1. valve at the water-in and water-out of η shape pipelines is closed, starts water filling pumping for water pump to water filling storehouse, open filling pipe valve
Door, is the shape pipeline water filling of least one set η；
2. after η shape pipe full water, negative-pressure pipeline valve is closed, opens the water-in and water-out valve of η shape pipelines, current connect
Afterflow is downstream；
3. the breather line valve and blow-off line valve of sealing radiator, and pumping conduit valve are closed, sealing is opened
The negative-pressure pipeline valve of water tank, the gas in sealing radiator is gradually extracted out by the negative-pressure pipeline of η shape conduit uppers, sealing radiator shape
Into negative pressure state, pumping conduit valve is opened, the water-inlet horn mouth of pumping conduit is directed at the outlet of η shape pipelines, by under riverbed
The water source of trip low water level is extracted in sealing radiator, and water tank to be sealed closes negative-pressure pipeline valve and pumping conduit valve full of after water
Door, opens the breather line valve and blow-off line valve of sealing radiator, and the water in sealing radiator leads under atmospheric pressure
Cross the blow-off line stream of sealing radiator needs at water to highland；
4. when the sealing radiator process of discharging water starts, another group of η shapes pipeline is started working, repeat step 1.-be 3. remaining η
Shape pipeline water filling, the water source of riverbed downstream low water level is extracted in another sealing radiator, by another sealing radiator after pumping full
Blow-off line stream to highland is needed at water.
This have the advantage that：Can reach energy resource consumption to go to zero, draw water unmanned, operation safety significantly drops
The correlative charges expenditure of low pumping plant management personnel, has been truly realized the unattended of pumping plant.
Description of the drawings
Fig. 1 is the overall structure diagram of pumping method of the present invention.
1 is η shape pipelines；2 is η shape pipeline inlet valves；3 is dirt barrier hood；4 is water pump pipeline；5 is water filling water pump；6 are
Filling pipe；7 is Water filling valve；8 is water filling storehouse；9 is discharge duct；10 is sealing radiator；11 is negative-pressure pipeline；12 is negative pressure
Pipeline valve；13 is pumping conduit；14 is pumping conduit valve；15 is gas valve；16 is Draw off valve；17 is η shape pipelines
Outlet valve；18 is the outlet of η shape pipelines；19 is the water inlet of pumping conduit.
Specific embodiment
Below in conjunction with the accompanying drawings, the present invention is further described：As shown in figure 1, a kind of cumulative water plug, including it is many
Group η shapes pipeline 1, water filling storehouse 8, filling pipe 6, negative-pressure pipeline 11, pumping conduit 13 and sealing radiator 10, the water filling storehouse 8 leads to
Cross water pump pipeline 4 to be connected with the water filling water pump 5 in the water source of upstream, water filling storehouse 8 by water pump pipeline 4 and water filling water pump 5 from
Upstream water source water-filling；The top of multigroup η shapes pipeline 1 is respectively by being provided with filling pipe 6 and the water source storehouse of filling pipe valve 7
8 are connected, by filling pipe 6 and Water filling valve 7 to the water filling of η shapes pipeline 1 during primary starting cumulative water plug；It is described multigroup
The top of η shapes pipeline 1 is connected by being provided with the negative-pressure pipeline 11 of negative-pressure pipeline valve 12 with sealing radiator 10；The sealing radiator
10 sidepieces are connected by being provided with the pumping conduit 13 of pumping conduit valve 14 with downstream water source；The top of the sealing radiator 10 sets
Gas valve 15 is put, bottom is provided with the blow-off line of Draw off valve 16.
The water inlet end of the η shapes pipeline 1 is provided with the dirty cover 3 in hurdle.
The water inlet of the η shapes pipeline 1 is provided with η shape pipeline inlets valve 2, and water outlet is provided with η shape pipeline water outlets
Mouth valve 17.
The outlet 18 of the η shapes pipeline 1 is less than water source up-stream face and is higher by the water source downstream water surface.
The water inlet 19 of the pumping conduit 13 is tubaeform, is arranged on immediately below the outlet 18 of η shape pipelines.
A kind of pumping method of utilization said apparatus, comprises the steps of：
1. valve at the water-in and water-out of η shape pipelines is closed, starts water filling pumping for water pump to water filling storehouse, open filling pipe valve
Door, is the shape pipeline water filling of least one set η；
2. after η shape pipe full water, negative-pressure pipeline valve is closed, opens the water-in and water-out valve of η shape pipelines, current connect
Afterflow is downstream；
3. the breather line valve and blow-off line valve of sealing radiator, and pumping conduit valve are closed, sealing is opened
The negative-pressure pipeline valve of water tank, the gas in sealing radiator is gradually extracted out by the negative-pressure pipeline of η shape conduit uppers, sealing radiator shape
Into negative pressure state, pumping conduit valve is opened, the water-inlet horn mouth of pumping conduit is directed at the outlet of η shape pipelines, by under riverbed
The water source of trip low water level is extracted in sealing radiator, and water tank to be sealed closes negative-pressure pipeline valve and pumping conduit valve full of after water
Door, opens the breather line valve and blow-off line valve of sealing radiator, and the water in sealing radiator leads under atmospheric pressure
Cross the blow-off line stream of sealing radiator needs at water to highland；
4. when the sealing radiator process of discharging water starts, another group of η shapes pipeline is started working, repeat step 1.-be 3. remaining η
Shape pipeline water filling, the water source of riverbed downstream low water level is extracted in another sealing radiator, by another sealing radiator after pumping full
Blow-off line stream to highland is needed at water.
Claims (4)
1. a kind of cumulative water plug, including multigroup η shapes pipeline（1）, water filling storehouse（8）, filling pipe（6）, negative-pressure pipeline（11）、
Pumping conduit（13）And sealing radiator（10）, the water filling storehouse（8）By water pump pipeline（4）With the water filling in the water source of upstream
Water pump（5）It is connected, water filling storehouse（8）By water pump pipeline（4）With water filling water pump（5）From upstream water source water-filling；Multigroup η shapes pipe
Road（1）Top is respectively by being provided with filling pipe valve（7）Filling pipe（6）With water source storehouse（8）It is connected；Multigroup η
Shape pipeline（1）Top is by being provided with negative-pressure pipeline valve（12）Negative-pressure pipeline（11）With sealing radiator（10）It is connected；It is described
Sealing radiator（10）Sidepiece is by being provided with pumping conduit valve（14）Pumping conduit（13）It is connected with downstream water source, it is described to take out
Waterpipe（13）Water inlet（19）For tubaeform, the outlet of η shape pipelines is arranged on（18）Underface, the η shapes pipeline（1）
Outlet（18）Less than water source up-stream face and it is higher by the water source downstream water surface；The sealing radiator（10）Top arranges ventilation
Valve（15）, bottom is provided with Draw off valve（16）Blow-off line.
2. cumulative water plug according to claim 1, it is characterised in that：The η shapes pipeline（1）Water inlet end set
There is the dirty cover in hurdle（3）.
3. cumulative water plug according to claim 1, it is characterised in that：The η shapes pipeline（1）Water inlet be provided with
η shape pipeline inlet valves（2）, water outlet is provided with η shape pipe water outlet valves（17）.
4. a kind of cumulative pumping method, comprises the steps of：
1. valve at the water-in and water-out of η shape pipelines is closed, starts water filling pumping for water pump to water filling storehouse, open filling pipe valve, be
The shape pipeline water filling of least one set η；
2. after η shape pipe full water, negative-pressure pipeline valve is closed, opens the water-in and water-out valve of η shape pipelines, current continuous stream
Downstream；
3. the breather line valve and blow-off line valve of sealing radiator, and pumping conduit valve are closed, sealing radiator is opened
Negative-pressure pipeline valve, the gas in sealing radiator gradually by η shape conduit uppers negative-pressure pipeline extract out, sealing radiator forms negative
Pressure condition, opens pumping conduit valve, and the water-inlet horn mouth of pumping conduit is directed at the outlet of η shape pipelines, and riverbed downstream is low
The water source of water level is extracted in sealing radiator, and water tank to be sealed closes negative-pressure pipeline valve and pumping conduit valve full of after water, beats
The breather line valve and blow-off line valve of sealing radiator are opened, the water in sealing radiator is under atmospheric pressure by sealing
The blow-off line stream of water tank to highland is needed at water；
4. when the sealing radiator process of discharging water starts, another group of η shapes pipeline is started working, repeat step 1.-be 3. remaining η shape pipe
Road water filling, the water source of riverbed downstream low water level is extracted in another sealing radiator, discharging water by another sealing radiator after pumping full
Pipeline stream to highland is needed at water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510647572.3A CN105133698B (en) | 2015-10-09 | 2015-10-09 | Energy gathering pumping device and pumping method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510647572.3A CN105133698B (en) | 2015-10-09 | 2015-10-09 | Energy gathering pumping device and pumping method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105133698A CN105133698A (en) | 2015-12-09 |
| CN105133698B true CN105133698B (en) | 2017-04-12 |
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ID=54719245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510647572.3A Expired - Fee Related CN105133698B (en) | 2015-10-09 | 2015-10-09 | Energy gathering pumping device and pumping method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105133698B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110044410B (en) * | 2019-03-27 | 2023-12-05 | 中国地质大学（武汉） | Intelligent single-hole water pumping and injecting instrument |
| CN110409562B (en) * | 2019-07-03 | 2020-08-25 | 武汉大学 | Energy-gathering water pumping device with ball valve for controlling air inflow and water pumping method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3938465B2 (en) * | 2000-09-22 | 2007-06-27 | 株式会社荏原製作所 | Pump device |
| CN2878504Y (en) * | 2006-03-28 | 2007-03-14 | 文德萍 | Automatic water draining apparatus |
| CN203320616U (en) * | 2013-06-28 | 2013-12-04 | 武汉大学 | Low-energy-consumption pump station |
| CN105134545A (en) * | 2015-07-27 | 2015-12-09 | 武汉大学 | Water drawing device and water drawing method using water drawing device |
| CN205000404U (en) * | 2015-10-09 | 2016-01-27 | 武汉大学 | It can pumping device to gather |
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2015
- 2015-10-09 CN CN201510647572.3A patent/CN105133698B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN105133698A (en) | 2015-12-09 |
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