CN2051304U - Automatic pressure lift pumping machine - Google Patents
Automatic pressure lift pumping machine Download PDFInfo
- Publication number
- CN2051304U CN2051304U CN 88220276 CN88220276U CN2051304U CN 2051304 U CN2051304 U CN 2051304U CN 88220276 CN88220276 CN 88220276 CN 88220276 U CN88220276 U CN 88220276U CN 2051304 U CN2051304 U CN 2051304U
- Authority
- CN
- China
- Prior art keywords
- water
- compression chamber
- air compression
- valve
- utility
- 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.)
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Abstract
The utility model relates to an automatic pumping-out device which uses the stream impact and the intermittent action of the aerial springiness to pump the water to high position continuously. The utility model is mainly composed of a compression chamber (4), an air compression chamber (7), a diversion conduit (3), a lift pipe (8) and valves (5), (6). The utility model is used for pumping water in civic industry, and lifting water in the agricultural irrigation.
Description
The utility model relate to a kind of under water impact intermitten water is raised continuously to the device of about 30 meters eminences.
Existing high-lift water raiser (water pump) will consume electric power, fuel oil.The lift of the water raiser that manpower, animal power drive is little and efficient is low, labor intensity is big.The utility model does not consume electric power, fuel oil, does not produce pollution.It utilizes the impact force of the drop formation of water to realize pumping up water continuously automatically.
The utility model is a kind of water raiser of small flow, and its water-outlet quantity is equivalent to one ten kilowatts electric pump.By selecting the quality of miter valves, vertical valve rightly; Properly adjust the meet water stroke of angle and vertical valve of inclined-plane valve and determine its frequency of okperation, be generally 30 times/minute.The angle of bend that as far as possible reduces lifting pipe is with pump up water resistance in the process of minimizing.At the air compression chamber top safety valve has been installed, when the air compression chamber interior reaches 6 * 9.8N/cm
2The time, promptly exit and quit work.In the time of need working on, then should be with the water of air compression chamber row light, and make it be full of air could to start once more.
Pressing chamber of the present utility model is with low carbon steel plate electric welding moulding.And through 5 * 9.8N/cm
2Hydrostatic test guarantees non-leakage.Air compression chamber adopts high-quality Low Alloy Steel Plate welding fabrication, and through 7 * 9.8N/cm
2The hydrostatic test, guarantee non-leakage.Between intake pipe and the pressing chamber, between air compression chamber and the lifting pipe, the rubber pad of the general φ 150mm of optional agricultural machinery, φ 75mm.
Concrete structure of the present utility model is provided by following examples and accompanying drawing:
Fig. 1 is the sectional drawing according to the continuous Water raiser of a kind of intermitten that the utility model proposes.
This device is formed main body by pressing chamber (4) and air compression chamber (7), a vertical valve (6) that moves up and down has been installed in their joint, on the prism of pressing chamber (4), has been provided with an inclined-plane valve (5) that can open and close, an aqueduct (3) that becomes 15 ° of angles with horizontal plane has been installed with place, inclined-plane valve (5) opposite.At the top of air compression chamber (7) safety valve (9) has been installed, has been connected the lifting pipe (8) that stretches to eminence in its underpart.The position that inclined-plane valve (5) is in out among Fig. 1, its angle that meets water is adjustable.Vertical valve (6) is in the position of closing.
The water raiser working procedure is: the above water of drop 0.5M flow to tank (2) from water channel (1) and rush in pressing chamber (4) along aqueduct (3) shown in arrow (10) direction.The impact force of water is closed inclined-plane valve (5); Water is full of pressing chamber (4) rapidly and makes hydraulic pressure increase, vertical valve is risen, and water is just poured into air compression chamber (7), made its inner air pressurized.The instantaneous reduction of hydraulic pressure, inclined-plane valve (5) in the pressing chamber (4) are opened under mass action.Vertical valve (6) is under the effect of pressurized air and water, and decline resets and closes.Water just rises along the lifting pipe (8) of air compression chamber (7) below under differential pressure action, and then water hammer effect restore-has promptly taken place one time air compression chamber (7) air pressure.Water continuously pours pressing chamber (4), and inclined-plane valve (5) ceaselessly opens and closes and lifting with vertical valve (6), constantly repeats to take place water hammer effect.Water is just constantly raised to eminence.
Claims (4)
1, a kind of automatic pressure water raiser, form by pressing chamber (4) and air compression chamber (7), be characterized in: there is the vertical valve (6) of an energy knee-action pressing chamber (4) and the connection place of air compression chamber (7), prism at pressing chamber (4) is equipped with an inclined-plane valve (5) that can open and close, opposite in valve (5), the opposite side that is pressing chamber (4) is installed an aqueduct (3), and the bottom of air compression chamber (7) is connected with a lifting pipe (8) that stretches to eminence.
2, water raiser according to claim 1 is characterized in that air compression chamber (a 7) top installation safety valve (9).
3, water raiser according to claim 1 is characterized in that aqueduct (3) becomes 15 ° of angles with horizontal plane.
4, water raiser according to claim 1 is characterized in that the angle that meets water of inclined-plane valve (5) is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88220276 CN2051304U (en) | 1988-12-01 | 1988-12-01 | Automatic pressure lift pumping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88220276 CN2051304U (en) | 1988-12-01 | 1988-12-01 | Automatic pressure lift pumping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2051304U true CN2051304U (en) | 1990-01-17 |
Family
ID=4852525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88220276 Withdrawn CN2051304U (en) | 1988-12-01 | 1988-12-01 | Automatic pressure lift pumping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2051304U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889142A (en) * | 2016-04-22 | 2016-08-24 | 中国水利水电科学研究院 | Gas explosion pump device |
-
1988
- 1988-12-01 CN CN 88220276 patent/CN2051304U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889142A (en) * | 2016-04-22 | 2016-08-24 | 中国水利水电科学研究院 | Gas explosion pump device |
| CN105889142B (en) * | 2016-04-22 | 2018-02-27 | 中国水利水电科学研究院 | A kind of gas explosion pump installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Sun Weifeng Document name: Payment notice |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |