CN85104250A - Nondissipative water pump - Google Patents
Nondissipative water pump Download PDFInfo
- Publication number
- CN85104250A CN85104250A CN198585104250A CN85104250A CN85104250A CN 85104250 A CN85104250 A CN 85104250A CN 198585104250 A CN198585104250 A CN 198585104250A CN 85104250 A CN85104250 A CN 85104250A CN 85104250 A CN85104250 A CN 85104250A
- Authority
- CN
- China
- Prior art keywords
- water
- water wheels
- wheels
- nondissipative
- suction engine
- 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.)
- Pending
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Structures Of Non-Positive Displacement Pumps (AREA)
- Rotary Pumps (AREA)
Abstract
Water wheels and casing inner curve surface that a kind of Nondissipative water pump is made up of the rotor and the slide plate of off-centre constitute plural enclosed cavity.When water wheels and liquid level had the certain height difference, under the effect of hydrostatic pressure, because water wheels both sides pressure difference is rotated water wheels, slide plate lower end volume formed potential difference and becomes, and the water in the volume is discharged, and makes static energy change kinetic energy into.Suction engine of the present invention does not need any additional-energy, as long as keep the height of the inlet water surface, suction engine just can turn round automatically.
Description
The invention belongs to the fluid varactor machine technical field.
Used so far water pump all needs power to drive.The thirties once the someone designed the turbine pump that the drop that relies on water comes water lift, this pump by water turbine and water pump two partly institute form.The running of water turbine must have the water of certain drop, and the water-driven water turbine was a flowing water after rotating, and therefore the water yield that promotes is limited.Because it is severe that the condition of this turbine pump operation is carved, the mechanism of turbine pump is also complicated simultaneously, therefore makes to apply to be subjected to considerable restraint.Suction engine principle of the present invention is different with water pump in the past, and it comes work done by hydrostatic pressure, therefore need not use any additional-energy, as long as the liquid side of certain altitude is arranged, just can utilize the static pressure work done of liquid itself, make the suction engine running, thereby reach the purpose of saving the energy.
Main points of the present invention be suction engine by the curve internal surface of the housing of water wheels that have sliding blade and different curvature form can the gradual change volume Seal cage, when water wheels are in certain water depth, because the sliding blade of water wheels both sides is subjected to the area of static pressure of water inconsistent, make water wheels can not keep the weighing apparatus and rotate, sliding blade dwindles the Seal cage volume gradually by curved surface, thereby water is discharged by outlet conduit, and bring up to certain lift.
Figure one is the embodiment's of an a kind of form of the present invention structural representation, the sectional curve of the inner chamber of suction engine housing 1 is that the axle center with water wheels 2 is the garden heart, is isometrical from horizontal axis between 75 °, radius dwindles gradually then, its radius is minimum during to 180 °, thereby water wheels are in the eccentric position of this section again.The water wheels 2 of present embodiment are made of rotor 3 and six sliding blades 4, sliding blade 4 can be stretched by the effect of push rod 5 in the groove of rotor 3, the front end of sliding blade 4 is contacted with shell inner surface all the time, and keep certain sealing, formed plural enclosed cavity.When water wheels 2 are in a certain water depth, blade is subjected to the static pressure effect of water, because the compression area of the blade that water wheels one side is stretched out shrinks blade greater than opposite side, causes the imbalance of water wheels both sides pressure, and water wheels 2 are rotated along clockwise direction.The sliding blade that is in the lower end will be subjected to the compression of housing curve, and its radius diminishes gradually, and the volume of enclosed cavity also dwindles thereupon, and unnecessary water is squeezed into outlet conduit 6 discharges by the sulculus of shell inner surface bottom, and has reached the purpose of raising high water level.Because suction engine in running, exists the blade that water wheels both sides compression area varies in size all the time, makes water wheels can not keep weighing apparatus.Therefore, as long as keep water surface elevation on the inlet pipe 7, this suction engine will move serially.Utilized the resting potential of water to be converted to the kinetic energy of suction engine.When the outlet conduit caliber of present embodiment was 50mm, the lift of suction engine can reach more than the 8M, and pump delivery can reach 8.2M
3/ hour.
Nondissipative water pump of the present invention is simple in structure, reliable, and compared with prior art, it need not catabiotic characteristics, and this positive effect is unrivaled.
Claims (1)
- A kind of Nondissipative water pump, it is characterized in that the curve internal surface of the water wheels be made up of rotor and sliding blade and housing forms the Seal cage of plural gradual change volume, when water wheels and liquid level have the certain height difference, blade is subjected to the effect of the static pressure of water, make the water wheels of eccentric position can not keep weighing apparatus and rotate, sliding blade dwindles the volume of Seal cage gradually by curve, thereby water is discharged by outlet conduit, and brings up to certain lift.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN198585104250A CN85104250A (en) | 1985-06-10 | 1985-06-10 | Nondissipative water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN198585104250A CN85104250A (en) | 1985-06-10 | 1985-06-10 | Nondissipative water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN85104250A true CN85104250A (en) | 1986-12-10 |
Family
ID=4793726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN198585104250A Pending CN85104250A (en) | 1985-06-10 | 1985-06-10 | Nondissipative water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN85104250A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101892938A (en) * | 2010-07-26 | 2010-11-24 | 喻泽民 | Two-stage seawater power generation method |
| CN105156252A (en) * | 2015-07-09 | 2015-12-16 | 邓路坪 | Novel series connection water turbine |
| CN109356762A (en) * | 2018-11-12 | 2019-02-19 | 江心 | Improve a kind of method of turbine efficiency |
-
1985
- 1985-06-10 CN CN198585104250A patent/CN85104250A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101892938A (en) * | 2010-07-26 | 2010-11-24 | 喻泽民 | Two-stage seawater power generation method |
| CN105156252A (en) * | 2015-07-09 | 2015-12-16 | 邓路坪 | Novel series connection water turbine |
| CN109356762A (en) * | 2018-11-12 | 2019-02-19 | 江心 | Improve a kind of method of turbine efficiency |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |