CN105133698B - Energy gathering pumping device and pumping method thereof - Google Patents
Energy gathering pumping device and pumping method thereof Download PDFInfo
- Publication number
- 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
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- valve
- shaped
- pumping
- 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
Links
- 238000005086 pumping Methods 0.000 title claims abstract description 48
- 238000000034 method Methods 0.000 title claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 239
- 238000002347 injection Methods 0.000 claims abstract description 45
- 239000007924 injection Substances 0.000 claims abstract description 45
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 10
- 238000009423 ventilation Methods 0.000 claims abstract description 8
- 239000003673 groundwater Substances 0.000 claims description 3
- 239000010865 sewage Substances 0.000 claims 1
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 230000002262 irrigation Effects 0.000 description 6
- 238000003973 irrigation Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Jet Pumps And Other Pumps (AREA)
- Check Valves (AREA)
Abstract
本发明提供一种聚能抽水装置，包括多组η形管道、注水仓、注水管道、负压管道、抽水管道和密封水箱，注水仓通过水泵管道与位于上游水源中的注水水泵相连通；多组η形管道顶部分别通过设有注水管道阀门的注水管道与水源仓相连通；多组η形管道顶部通过设有负压管道阀门的负压管道与密封水箱相连通；密封水箱侧部通过设有抽水管道阀门的抽水管道与下游水源相连通；密封水箱上部设置通气阀门，下部设置设有放水阀门的放水管道。其优点是：本发明可达到能源消耗趋于零，抽水无人值守，运行安全，大幅降低了泵站管理人员的相关费用支出，真正做到了泵站的无人管理。
The invention provides an energy-gathering water pumping device, which includes multiple groups of n-shaped pipelines, water injection tanks, water injection pipelines, negative pressure pipelines, water pumping pipelines and sealed water tanks. The water injection tanks are connected to the water injection pumps located in the upstream water source through the water pump pipelines; The tops of the groups of η-shaped pipes are respectively connected to the water source warehouse through the water injection pipes equipped with water injection pipe valves; The pumping pipe with the pumping pipe valve is connected with the downstream water source; the upper part of the sealed water tank is provided with a ventilation valve, and the lower part is provided with a water discharge pipe with a water discharge valve. Its advantages are: the present invention can achieve zero energy consumption, unattended pumping, safe operation, greatly reduces the related expenses of the pumping station managers, and truly realizes the unattended management of the pumping station.
Description
技术领域technical field
本发明涉及水利排灌技术领域，具体的说是一种聚能抽水装置及抽水方法。The invention relates to the technical field of water conservancy drainage and irrigation, in particular to an energy-gathering pumping device and a pumping method.
背景技术Background technique
农田用水大多采用自流灌溉与泵站提水灌溉，抽水机提水灌溉运行时，需要耗电、耗油、耗能源。而每逢汛期，大片农田被水淹没，快速排涝是农民的头等大事，但因电力设施毁坏、道路坍塌，致使灌溉站不能正常运行，最终导致农业遭受巨大损失。如何提高抽水效率、降低排灌的能耗或不依靠电力能耗，一直困扰着广大科研人员。Most of the water used in farmland is irrigation by artesian irrigation and water pumping by pumping stations. When water pumps are used for water pumping and irrigation, power consumption, oil consumption, and energy consumption are required. During the flood season, a large area of farmland is flooded, and quick drainage is the top priority for farmers. However, due to damage to power facilities and road collapse, irrigation stations cannot operate normally, resulting in huge losses in agriculture. How to improve the pumping efficiency, reduce the energy consumption of drainage and irrigation or not rely on electricity consumption has always puzzled the vast number of scientific researchers.
发明内容Contents of the invention
本发明的目的在于提供一种低能耗的聚能抽水装置及抽水方法。The object of the present invention is to provide a low energy consumption energy-gathering water pumping device and a water pumping method.
一种聚能抽水装置，包括多组η形管道1、注水仓8、注水管道6、负压管道11、抽水管道13和密封水箱10，所述注水仓8通过水泵管道4与位于上游水源中的注水水泵5相连通，注水仓8由水泵管道4与注水水泵5从上游水源充水；所述多组η形管道1顶部分别通过设有注水管道阀门7的注水管道6与水源仓8相连通；所述多组η形管道1顶部通过设有负压管道阀门12的负压管道11与密封水箱10相连通；所述密封水箱10侧部通过设有抽水管道阀门14的抽水管道13与下游水源相连通；所述密封水箱10上部设置通气阀门15，下部设置设有放水阀门16的放水管道。An energy-gathering water pumping device, comprising multiple groups of n-shaped pipelines 1, water injection chambers 8, water injection pipelines 6, negative pressure pipelines 11, water pumping pipelines 13 and sealed water tanks 10, the water injection chambers 8 are located in the upstream water source through the water pump pipelines 4 The water injection pumps 5 are connected, and the water injection chamber 8 is filled with water from the upstream water source by the water pump pipeline 4 and the water injection pump 5; the tops of the multiple n-shaped pipes 1 are respectively connected to the water source warehouse 8 through the water injection pipeline 6 provided with the water injection pipeline valve 7 Pass; The top of described multiple groups of n-shaped pipelines 1 communicates with the sealed water tank 10 through the negative pressure pipeline 11 that is provided with the negative pressure pipeline valve 12; The downstream water source is connected; the upper part of the sealed water tank 10 is provided with a ventilation valve 15, and the lower part is provided with a water discharge pipeline with a water discharge valve 16.
所述η形管道1的进水口端部设有栏污罩3。The water inlet end of the n-shaped pipeline 1 is provided with a fence 3.
所述η形管道1的进水口处设有η形管道进水口阀门2，出水口处设有η形管道出水口阀门17。The water inlet of the n-shaped pipeline 1 is provided with an n-shaped pipeline water inlet valve 2, and the water outlet is provided with an n-shaped pipeline water outlet valve 17.
所述η形管道1的出水口18低于水源上游水面并且高出水源下游水面。The water outlet 18 of the n-shaped pipe 1 is lower than the water surface upstream of the water source and higher than the water surface downstream of the water source.
所述抽水管道13的进水口19为喇叭形，设置在η形管道的出水口18正下方。The water inlet 19 of the pumping pipeline 13 is trumpet-shaped, and is arranged directly below the water outlet 18 of the n-shaped pipeline.
一种利用上述装置的抽水方法，包含如下步骤：A method of pumping water utilizing the above-mentioned device, comprising the steps of:
①关闭η形管道的进、出水处阀门，启动注水水泵抽水至注水仓，打开注水管道阀门，为至少一组η形管道注水；① Close the water inlet and outlet valves of the η-shaped pipes, start the water injection pump to draw water to the water injection chamber, open the valves of the water injection pipes, and inject water into at least one group of η-shaped pipes;
②待η形管道充满水后，关闭负压管道阀门，开启η形管道的进、出水阀门，水流连续流向下游；② After the η-shaped pipeline is filled with water, close the negative pressure pipeline valve, open the water inlet and outlet valves of the η-shaped pipeline, and the water flow continuously flows downstream;
③关闭密封水箱的通气管道阀门与放水管道阀门，以及抽水管道阀门，打开密封水箱的负压管道阀门，密封水箱中的气体逐渐被η形管道上部的负压管道抽出，密封水箱形成负压状态，开启抽水管道阀门，抽水管道的进水喇叭口对准η形管道的出水口，将河床下游低水位的水源抽到密封水箱内，待密封水箱充满水后，关闭负压管道阀门与抽水管道阀门，打开密封水箱的通气管道阀门与放水管道阀门，密封水箱内的水在大气压的作用下通过密封水箱的放水管道流到高地需水处；③Close the valve of the ventilation pipe, the valve of the water discharge pipe, and the valve of the pumping pipe of the sealed water tank, open the valve of the negative pressure pipe of the sealed water tank, the gas in the sealed water tank will be gradually drawn out by the negative pressure pipe on the upper part of the η-shaped pipe, and the sealed water tank will form a negative pressure state , open the valve of the pumping pipe, align the water inlet bell of the pumping pipe with the water outlet of the η-shaped pipe, and pump the low-level water source downstream of the river bed into the sealed water tank. After the sealed water tank is filled with water, close the negative pressure pipe valve and the pumping pipe Valve, open the vent pipe valve and water discharge pipe valve of the sealed water tank, and the water in the sealed water tank will flow to the highland water demand place through the water discharge pipe of the sealed water tank under the action of atmospheric pressure;
④在密封水箱放水过程开始时，另一组η形管道开始工作，重复步骤①-③为其余η形管道注水，将河床下游低水位的水源抽到另一密封水箱内，抽满后通过另一密封水箱的放水管道流到高地需水处。④ At the beginning of the water release process of the sealed water tank, another group of η-shaped pipes starts to work, repeat steps ①-③ to fill the remaining η-shaped pipes, and pump the water source with low water level downstream of the river bed into another sealed water tank, and pass through another η-shaped pipe after it is full. The discharge pipe of a sealed water tank flows to the high ground water demand place.
本发明方法的优点是：可达到能源消耗趋于零，抽水无人值守，运行安全，大幅降低了泵站管理人员的相关费用支出，真正做到了泵站的无人管理。The method of the present invention has the advantages that the energy consumption tends to be zero, the water pumping is unattended, and the operation is safe, the relevant expenses of the pumping station management personnel are greatly reduced, and the unattended management of the pumping station is truly achieved.
附图说明Description of drawings
图1为本发明抽水方法的整体结构示意图。Fig. 1 is a schematic diagram of the overall structure of the water pumping method of the present invention.
1为η形管道；2为η形管道进水口阀门；3为拦污罩；4为水泵管道；5为注水水泵；6为注水管道；7为注水阀门；8为注水仓；9为排气管道；10为密封水箱；11为负压管道；12为负压管道阀门；13为抽水管道；14为抽水管道阀门；15为通气阀门；16为放水阀门；17为η形管道出水口阀门；18为η形管道的出水口；19为抽水管道的进水口。1 is the η-shaped pipeline; 2 is the water inlet valve of the η-shaped pipeline; 3 is the trash cover; 4 is the water pump pipeline; 5 is the water injection pump; 6 is the water injection pipeline; 7 is the water injection valve; 8 is the water injection tank; 9 is the exhaust Pipeline; 10 is a sealed water tank; 11 is a negative pressure pipeline; 12 is a negative pressure pipeline valve; 13 is a suction pipeline; 14 is a suction pipeline valve; 15 is a ventilation valve; 16 is a water discharge valve; 17 is an n-shaped pipeline water outlet valve; 18 is the water outlet of n-shaped pipeline; 19 is the water inlet of pumping pipeline.
具体实施方式detailed description
下面结合附图，对本发明进行进一步说明：如图1所示，一种聚能抽水装置，包括多组η形管道1、注水仓8、注水管道6、负压管道11、抽水管道13和密封水箱10，所述注水仓8通过水泵管道4与位于上游水源中的注水水泵5相连通，注水仓8由水泵管道4与注水水泵5从上游水源充水；所述多组η形管道1顶部分别通过设有注水管道阀门7的注水管道6与水源仓8相连通，初期启动聚能抽水装置时通过注水管道6和注水阀门7向η形管道1注水；所述多组η形管道1顶部通过设有负压管道阀门12的负压管道11与密封水箱10相连通；所述密封水箱10侧部通过设有抽水管道阀门14的抽水管道13与下游水源相连通；所述密封水箱10上部设置通气阀门15，下部设置设有放水阀门16的放水管道。Below in conjunction with accompanying drawing, the present invention is further described: as shown in Figure 1, a kind of energy-gathering pumping device comprises multiple groups of n-shaped pipelines 1, water injection warehouse 8, water injection pipeline 6, negative pressure pipeline 11, water pumping pipeline 13 and sealing Water tank 10, the water injection chamber 8 communicates with the water injection pump 5 located in the upstream water source through the water pump pipeline 4, and the water injection warehouse 8 is filled with water from the upstream water source by the water pump pipeline 4 and the water injection pump 5; the top of the plurality of n-shaped pipes 1 The water injection pipeline 6 provided with the water injection pipeline valve 7 is connected with the water source warehouse 8 respectively, and the water injection pipeline 6 and the water injection valve 7 are used to inject water into the n-shaped pipeline 1 when the energy-gathering pumping device is started initially; The negative pressure pipeline 11 that is provided with the negative pressure pipeline valve 12 is connected with the sealed water tank 10; the side of the sealed water tank 10 is connected with the downstream water source through the suction pipeline 13 provided with the suction pipeline valve 14; the upper part of the sealed water tank 10 Ventilation valve 15 is set, and the water discharge pipeline that is provided with water discharge valve 16 is set in the bottom.
所述η形管道1的进水口端部设有栏污罩3。The water inlet end of the n-shaped pipeline 1 is provided with a fence 3.
所述η形管道1的进水口处设有η形管道进水口阀门2，出水口处设有η形管道出水口阀门17。The water inlet of the n-shaped pipeline 1 is provided with an n-shaped pipeline water inlet valve 2, and the water outlet is provided with an n-shaped pipeline water outlet valve 17.
所述η形管道1的出水口18低于水源上游水面并且高出水源下游水面。The water outlet 18 of the n-shaped pipe 1 is lower than the water surface upstream of the water source and higher than the water surface downstream of the water source.
所述抽水管道13的进水口19为喇叭形，设置在η形管道的出水口18正下方。The water inlet 19 of the pumping pipeline 13 is trumpet-shaped, and is arranged directly below the water outlet 18 of the n-shaped pipeline.
一种利用上述装置的抽水方法，包含如下步骤：A method of pumping water utilizing the above-mentioned device, comprising the steps of:
①关闭η形管道的进、出水处阀门，启动注水水泵抽水至注水仓，打开注水管道阀门，为至少一组η形管道注水；① Close the water inlet and outlet valves of the η-shaped pipes, start the water injection pump to draw water to the water injection chamber, open the valves of the water injection pipes, and inject water into at least one group of η-shaped pipes;
②待η形管道充满水后，关闭负压管道阀门，开启η形管道的进、出水阀门，水流连续流向下游；② After the η-shaped pipeline is filled with water, close the negative pressure pipeline valve, open the water inlet and outlet valves of the η-shaped pipeline, and the water flow continuously flows downstream;
③关闭密封水箱的通气管道阀门与放水管道阀门，以及抽水管道阀门，打开密封水箱的负压管道阀门，密封水箱中的气体逐渐被η形管道上部的负压管道抽出，密封水箱形成负压状态，开启抽水管道阀门，抽水管道的进水喇叭口对准η形管道的出水口，将河床下游低水位的水源抽到密封水箱内，待密封水箱充满水后，关闭负压管道阀门与抽水管道阀门，打开密封水箱的通气管道阀门与放水管道阀门，密封水箱内的水在大气压的作用下通过密封水箱的放水管道流到高地需水处；③Close the valve of the ventilation pipe, the valve of the water discharge pipe, and the valve of the pumping pipe of the sealed water tank, open the valve of the negative pressure pipe of the sealed water tank, the gas in the sealed water tank will be gradually drawn out by the negative pressure pipe on the upper part of the η-shaped pipe, and the sealed water tank will form a negative pressure state , open the valve of the pumping pipe, align the water inlet bell of the pumping pipe with the water outlet of the η-shaped pipe, and pump the low-level water source downstream of the river bed into the sealed water tank. After the sealed water tank is filled with water, close the negative pressure pipe valve and the pumping pipe Valve, open the vent pipe valve and water discharge pipe valve of the sealed water tank, and the water in the sealed water tank will flow to the highland water demand place through the water discharge pipe of the sealed water tank under the action of atmospheric pressure;
④在密封水箱放水过程开始时，另一组η形管道开始工作，重复步骤①-③为其余η形管道注水，将河床下游低水位的水源抽到另一密封水箱内，抽满后通过另一密封水箱的放水管道流到高地需水处。④ At the beginning of the water release process of the sealed water tank, another group of η-shaped pipes starts to work, repeat steps ①-③ to fill the remaining η-shaped pipes, and pump the water source with low water level downstream of the river bed into another sealed water tank, and pass through another η-shaped pipe after it is full. The discharge pipe of a sealed water tank flows to the high ground water demand place.
Claims (4)
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 |
Family
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） | An intelligent single-hole pumping water injection instrument |
| CN110409562B (en) * | 2019-07-03 | 2020-08-25 | 武汉大学 | An energy-gathering water pumping device with a ball valve for controlling intake air volume and a 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 |
-
2015
- 2015-10-09 CN CN201510647572.3A patent/CN105133698B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105133698A (en) | 2015-12-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105134545A (en) | Water drawing device and water drawing method using water drawing device | |
| CN204753566U (en) | It presses diverging device to be suitable for leading of vacuum pre -compaction foundation stabilization | |
| CN103321196B (en) | One is drawn water irrigation and drainage system and irrigation and drainage method | |
| CN110424497A (en) | A kind of siphon suction pipeline group and the pumping method using the pipeline group | |
| CN105133698A (en) | Energy gathering pumping device and pumping method thereof | |
| CN205000404U (en) | It can pumping device to gather | |
| CN102518094A (en) | Hydroelectric generating set technical water supply system of hydroelectric station for sediment-laden river | |
| CN203320616U (en) | Low-energy-consumption pump station | |
| CN201363291Y (en) | High-power pull-type electric-shaft water pump station | |
| CN210788579U (en) | Pile-pumping-injection combined remediation device for contaminated soil | |
| CN205000403U (en) | Water absorbing device | |
| CN110409562A (en) | An energy-gathering water pumping device with a ball valve for controlling intake air volume and a water pumping method | |
| CN105297832B (en) | Water absorbing device and water absorbing method thereof | |
| CN211547882U (en) | Siphon water pumping pipeline set | |
| CN201358902Y (en) | Improved evacuating device | |
| CN205669494U (en) | A kind of photovoltaic water pump device with self-suction function | |
| CN202946461U (en) | A siphon pipe pumping system | |
| CN201915444U (en) | Siphon type water intake system of water source heat pump | |
| CN203361128U (en) | Exhaust and drainage device suitable for vacuum preloading foundation treatment | |
| CN102288384A (en) | Large-scale unsteady flow decompression box | |
| CN201874845U (en) | Movable ground operation device of submersible pump | |
| CN207210339U (en) | A kind of oil depot oil-filtering apparatus | |
| CN203222844U (en) | Tap water secondary booster pump station energy-saving device | |
| CN108561343A (en) | A kind of hydrodynamic force high pressure water extraction device | |
| CN202141579U (en) | Large non-constant flow decompression box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20171009 |