CN2035811U - Hydraulic submerged pump - Google Patents
Hydraulic submerged pump Download PDFInfo
- Publication number
- CN2035811U CN2035811U CN 88209718 CN88209718U CN2035811U CN 2035811 U CN2035811 U CN 2035811U CN 88209718 CN88209718 CN 88209718 CN 88209718 U CN88209718 U CN 88209718U CN 2035811 U CN2035811 U CN 2035811U
- Authority
- CN
- China
- Prior art keywords
- pump
- oil
- motor
- hydraulic
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 239000003921 oil Substances 0.000 claims description 24
- 239000012208 gear oil Substances 0.000 claims description 4
- 239000000839 emulsion Substances 0.000 claims description 2
- 239000000446 fuel Substances 0.000 claims description 2
- 239000010720 hydraulic oil Substances 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 4
- 230000002262 irrigation Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a hydraulic submerged pump which comprises a water pump and a water outlet pipe. Especially the utility model also comprises an oil pump and an oil motor, or a centrifugal water pump and a water motor, and a hydraulic transmission system composed of pipelines. The rotation of a water pump impeller is driven by the oil motor or the water motor. The utility model has the advantages of small size, light weight, high efficiency, convenient maintenance, big power and convenient movement. The utility model can be driven by a diesel or other power to work when the utility model is used in the area that often powers off.
Description
The utility model relates to a kind of hydraulic submersible pump.Be applicable to agricultural irrigation.
Agricultural irrigation at present is mostly with deep-well pump or Submerged Motor Pumps.Deep-well pump must adopt fixed installation, and every well is installed one, and its shortcoming is that volume is big, and investment is many, inconvenient maintenance, and the life-span is short, can not move.Submerged Motor Pumps has many advantages than deep-well pump, but in the area that often has a power failure, when using generator powered, because submersible pump is that motor drags, the electric motor starting electric current is more than 7 times of running current, so require generator that bigger capacity is arranged, it is a lot of that this just makes investment increase.
The purpose of this utility model is at above-mentioned deficiency of the prior art, and a kind of hydraulic submersible pump is provided, and utilizes oil motor or centrifugal water motor to drive water pump vane and rotates.
The utility model is achieved in that it includes water pump, outlet pipe, and particularly it also includes by oil pump and oil motor, or Centrifugal water pump and water motor, and the Hydraulic Power Transmission System formed of pipeline, and oil motor or water motor drive water pump vane and rotate.
The working principle of hydraulic submersible pump is as follows:
It is the device that can transmit energy with the pressure of liquid medium.Its power unit is oil pump or Centrifugal water pump, and it converts the mechanical energy of prime mover to the pressure energy of liquid medium.Can pass to its power unit, i.e. oil motor or centrifugal water motor to the pressure of liquid medium by pipeline then.Oil motor or centrifugal water motor are the elements that the pressure of liquid medium can be converted to mechanical energy, and oil motor or centrifugal water motor drag the water pump vane rotation and reach the water lift purpose.
Hydraulic Power Transmission System of the present utility model can be open-cycle system, to constitute the open type hydraulic submersible pump, also can constitute the sealed type hydraulic submersible pump with closed circulation system.
Its oil pump and oil motor can adopt gear oil pump and gear oil motor, vane oil pump and blade oil motor, plunger-type fuel pump and plunger oil motor respectively.
Its working medium is hydraulic oil, Emulsion or water.
Accompanying drawing and drawing explanation:
Fig. 1 is an open cycle hydraulic submersible pump principle schematic.
Fig. 2 is a closed cycle hydraulic submersible pump principle schematic.
In the drawings, 1 is oil motor or Centrifugal water pump, and 2 is oil motor or centrifugal water motor, and it drives water pump vane, and 3 is pipeline, and 4 is oil purifier, and 5 is fuel tank.
The utility model has the advantages that volume is little, weight is light, and power is big, and the efficient height is easy to maintenance, be convenient to move, and when using in the area that often has a power failure, available diesel engine or other power drive work.
Claims (4)
1, a kind of hydraulic submersible pump, it includes water pump, outlet pipe, it is characterized in that it also includes oil pump and oil motor, or Centrifugal water pump and water motor, and the Hydraulic Power Transmission System formed of pipeline, and oil motor or water motor drive water pump vane and rotate.
2, hydraulic submersible pump according to claim 1 is characterized in that Hydraulic Power Transmission System can be open-cycle system, to constitute the open type hydraulic submersible pump, also can constitute the sealed type hydraulic submersible pump with closed circulation system.
3, hydraulic submersible pump according to claim 1 and 2 is characterized in that oil pump and oil motor can adopt gear oil pump and gear oil motor respectively, vane oil pump and blade oil motor, plunger-type fuel pump and plunger oil motor.
4, latent pressure submersible pump according to claim 3, the working medium that it is characterized in that hydraulic system is hydraulic oil, Emulsion or water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88209718 CN2035811U (en) | 1988-08-15 | 1988-08-15 | Hydraulic submerged pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88209718 CN2035811U (en) | 1988-08-15 | 1988-08-15 | Hydraulic submerged pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2035811U true CN2035811U (en) | 1989-04-12 |
Family
ID=4843305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88209718 Expired - Lifetime CN2035811U (en) | 1988-08-15 | 1988-08-15 | Hydraulic submerged pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2035811U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143446A (en) * | 2014-05-23 | 2016-11-23 | 范伟俊 | A kind of lorry brake cooling system |
-
1988
- 1988-08-15 CN CN 88209718 patent/CN2035811U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143446A (en) * | 2014-05-23 | 2016-11-23 | 范伟俊 | A kind of lorry brake cooling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |