CN106609773A - Device for pumping water under action of under-pressure gas - Google Patents
Device for pumping water under action of under-pressure gas Download PDFInfo
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- CN106609773A CN106609773A CN201510707616.7A CN201510707616A CN106609773A CN 106609773 A CN106609773 A CN 106609773A CN 201510707616 A CN201510707616 A CN 201510707616A CN 106609773 A CN106609773 A CN 106609773A
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- water
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- water storage
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
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Abstract
The invention belongs to the technical field of hydraulic energy utilization, and particularly relates to a device for pumping water under the action of under-pressure gas. The device comprises a water storage device and a water pump pipe. A gas inlet I and a water inlet I are formed in the water storage device. The water pump pipe penetrates the water storage device through a water pump pipe hole. A water inlet II and a gas inlet II are formed in one end of the water pump pipe. A water outlet is formed in the other end of the water pump pipe. The water inlet II and the gas inlet II are formed in the water storage device. The water outlet communicates with the air. The device can achieve the purposes of saving energy, protecting environment, and being high in lift, long in service life and relatively high in under-pressure gas utilization rate, can be used for pumping water or other liquids capable of flowing, and can be particularly used in multiple fields such as resident drinking water and liquid transportation in industries.
Description
Technical field
The invention belongs to hydraulic energy utilizes technical field, and in particular to one kind is calmed the anger body pumping water device.
Background technology
Pump is the machinery for conveying liquid or making liquid supercharging.The mechanical energy of prime mover or other external energies are transmitted liquid by it, increase liquid energy.Pump is mainly used to convey the liquid such as water, oil, acid ＆ alkali liquid, emulsion, suspended emulsion and liquid metal, can also convey liquid, gas mixture and the liquid containing suspended solids.
Pump can be divided into electrodynamic pump, steam turbine pump, Diesel engine pump, pneumatic diaphragm pump, turbine pump, hydraulic ram etc. by driving method.Electrodynamic pump, that is, use electrically driven (operated) pump, needs the energy for consuming to be electric energy；Steam turbine pump, using the pump of Steam Turbine Driven, energy source is steam, steam typically burning coal resource acquisition；Diesel engine pump, is the water pump with diesel engine as power, and energy source is diesel oil；Pneumatic diaphragm pump, energy source is compressed gas；Turbine pump, is mainly made up of the hydraulic turbine and water pump, and it is directly operated by the use of the whereabouts of water as powered water wheels；Hydraulic ram, is energy produced when braked using the water in flowing suddenly, by mechanism, produces water hammer effect, low water head can be converted to the senior picotan of high water head energy.
Due to fossil energy increasingly depleted, it is all unfavorable for the energy and environmental protection to consume coal, the pump of diesel oil；The acquisition of power resource does little harm to environment, but expensive, and consumer cost is higher；The movable part of pneumatic diaphragm pump is a lot, and structure is too complicated, and product loss is big, and service life is not long, and maintenance cost is higher；The hydraulic blow of hydraulic ram is larger, and complex structure is larger to spillage of material, and the life-span is shorter, and lift is also less；The complex structure of turbine pump, life-span are shorter, and lift is less, install inconvenience.
Application No. 201010278745.6, it is entitled《Gas-liquid pump》Patent disclose a kind of Gas-liquid pump, the pump is made up of liquid pipe and trachea, and liquid pipe arranges transfer port and is connected with trachea, and tracheal gas pressure is more than atmospheric pressure.The energy source of the Gas-liquid pump is body of calming the anger, and pollution is not resulted in environment.But the liquid pipe of the Gas-liquid pump is directly connected with trachea, install during Specific construction inconvenient；And during actual pump water, the pump water yield of single liquid pipe generally can not meet pump water demand, if necessary to many liquid pipe pump water, then it is also required to many tracheas are installed, structure is complex；Further, since the body of calming the anger in a trachea has the utilization rate of body of calming the anger relatively low only for a liquid pipe pump water.
In order to solve above-mentioned technical problem, those skilled in the art needs to develop new pumping water device, to meet the market demand.
The content of the invention
The present invention provides one kind and calms the anger body pumping water device, to reach energy-conserving and environment-protective, lift height, life-span length, the purpose for having the utilization rate of body of calming the anger higher.
The present invention is adopted the following technical scheme that：One kind is calmed the anger body pumping water device, including water storage device, water pumping pipe, and the water storage device is provided with air inlet
And water inlet, by water pumping pipe hole through the water storage device, one end of the water pumping pipe is provided with water inlet to the water pumping pipe, air inlet, the other end of the water pumping pipe is provided with outlet；The water inlet, air inletIn the water storage device, the outlet is communicated with air.
Such scheme is preferably, the air inletOutside be provided with adjust pore away from device, the pore is away from referring to gas from the air inletDuring in water pumping pipe, the air inletWith the vertical dimension of the liquid level in water storage device.
In any of the above-described scheme preferably, it is described adjust pore away from device include regulation pipe, the regulation pipe is enclosed within the outside of the water pumping pipe, and the regulation pipe is located in the water storage device；Described regulation pipe one end is connected with water storage device, and the other end of the regulation pipe is provided with regulation mouth, and the regulation mouth is located at the air inletBelow.
Further, it is described adjust pore away from device include regulation pipe, the regulation pipe is enclosed within the outside of the water pumping pipe, and the regulation pipe is located in the water storage device；It is to be tightly connected between described regulation pipe one end and the water pumping pipe, the other end of the regulation pipe is provided with regulation mouth, and the regulation mouth is located at the air inletBelow.
Further, it is to be connected and sealed by reducing socket between described regulation pipe one end and the water pumping pipe.
Preferably, the lower port of the regulation pipe is regulation mouth.
It is preferred that the water pumping pipe is at least two；Every water pumping pipe have it is corresponding adjust pore away from device, and the pore of different water pumping pipes is away from differing.
Any of the above-described scheme is preferably, and includes air leakage pipe in the water storage device, and one end of the air leakage pipe is connected with the gas leakage pore of water storage device, and the other end of the air leakage pipe includes leakage hole；The air inletIt is L1 with the vertical dimension on the top of water storage device, the air inletIt is L2 with the vertical dimension on the top of water storage device, the water inletVertical dimension with the top of water storage device is L3, and the leakage hole is L4 with the vertical dimension on the top of water storage device, and more than L1, L4 is more than L2 to the L4, and L4 is less than L3.
It may further be preferable that the lower port of the air leakage pipe is leakage hole.
It is preferred that also including trachea, the trachea is through the air inlet on water storage device；One end of the trachea is located at the outside of water storage device, and the other end is located at the inside of water storage device, and there is opening at the two ends of the trachea.
The body pumping water device of calming the anger of the present invention, water pumping pipe is directly arranged in water storage device, and can arrange one or more, specifically can flexibly be arranged according to the actually required pump water yield；Meanwhile, the pumping water device energy-conserving and environment-protective of the present embodiment, lift height, life-span length, simple structure, it is easy for installation, save material, stable performance, have the utilization rate of body of calming the anger higher.
Pumping water device in the present invention, can be used for pump water or other liquid that can flow, be particularly used in DRINKING WATER, the multiple fields such as liquid conveying in industry.Heretofore described liquid can be water or other liquid that can flow.
Description of the drawings
Fig. 1 is the schematic cross-section for having body pumping water device of calming the anger in one embodiment of the present invention.
Fig. 2 is the schematic cross-section for having body pumping water device of calming the anger in another preferred embodiment of the invention.
Fig. 3 is the schematic cross-section for having body pumping water device of calming the anger in another preferred embodiment of the present invention.
Fig. 4 is the schematic cross-section for having body pumping water device of calming the anger in another preferred embodiment of the invention.
Fig. 5 is have the water pumping pipe of body pumping water device of calming the anger, reducing socket, the schematic diagram of regulation pipe connection in embodiment illustrated in fig. 4 of the present invention.
Fig. 6 is the body pumping water device schematic cross-section of calming the anger in another preferred embodiment of the invention.
Fig. 7 is the schematic cross-section for having body pumping water device of calming the anger in another preferred embodiment of the invention.
Fig. 8 is the schematic cross-section for having body pumping water device of calming the anger in another preferred embodiment of the present invention.
In figure：
1- water storage devices, 2- water pumping pipes, 3- air inlets, 4- water inlets, 5- water inlets, 6- air inlets, 7- outlets, 8- adjust pore away from device, 9- regulation pipes, 10- adjust mouth, 11- reducing sockets, 12- air leakage pipes, 13- leakage holes, 14- gas leakage pores, 15- tracheas.
Specific embodiment
In order to clearly understand technical scheme, below in conjunction with the accompanying drawings the present invention is described in detail.Embodiments of the invention have exemplary effect, and the improvement without substantive shape that those skilled in the art are made on the basis of the embodiment of the present invention should all belong to protection scope of the present invention.
" above ", " below ", " upside ", " downside " in the embodiment of the present invention, "”、“", " upper end ", " lower end " etc., simply some features are discriminatively called, this is to understand setting for convenience, has no otherwise restriction.In accompanying drawing, dotted line exemplarily represents liquid, and the circle in pipeline exemplarily represents gas.
There is provided one kind to calm the anger body pumping water device in one embodiment of the invention, as shown in figure 1, which includes water storage device 1, water pumping pipe 2, water storage device 1 is provided with air inlet3 and water inlet4, water pumping pipe 2 passes through water storage device 1 by water pumping pipe hole, and one end of water pumping pipe 2 is provided with water inlet5th, air inlet6, the other end of water pumping pipe 2 is provided with outlet 7；Water inlet5th, air inlet6 are located in the water storage device 1, and outlet 7 is communicated with air.
The body pumping water device operation principle of calming the anger of the present embodiment is：Pumping water device is put in flowable liquid, wherein the water inlet on water storage deviceWith the air inlet on water pumping pipe, water inletIt is in below liquid level, by air inletIt has been passed through body of calming the anger（There is the pressure of body of calming the anger more than the atmospheric pressure outside liquid level）, body of calming the anger is from air inletInto in liquid, in a liquid, body of calming the anger floats to top（The top of water storage device）, with there is being continually fed into for body of calming the anger, the liquid level in standpipe can decline, when liquid level drops to the air inlet on water pumping pipeBelow when, cognition of calming the anger is by air inletEnter in water pumping pipe；Liquid level and air inlet in water pumping pipeVertical dimension be h1, the fluid column h1 in water pumping pipe relative to water storage device other liquid give body of calming the anger pressure it is less（Other liquid are acted on by water storage device, and the pressure for giving body of calming the anger is larger）, so cognition of calming the anger promotes fluid column h1 to pump out along water pumping pipe from water pumping pipe；As the outlet of water pumping pipe is communicated with the air outside liquid level, after fluid column h1 is pumped out from the outlet of water pumping pipe, promote the body of calming the anger of fluid column h1 also can enter in air, after body of calming the anger enters air, in water pumping pipe, return to ambient atmosphere pressure；Due to the effect of the characteristic of liquid, the outer atmospheric pressure of liquid level etc., fluid column h2 in water pumping pipe, can be formed（Liquid level and air inlet in water pumping pipeVertical dimension be h2）, repeat said process, fluid column h2 can also be calmed the anger body release water pumping pipe；Body of calming the anger has been continually fed into, the fluid column for discontinuity just being had from the water outlet of water pumping pipe is pumped out, and then can just realize pump liquid.
The water storage device can be square, cuboid, cylinder etc., or is made up of tubular body and interlayer, as long as can be in its air inletPlace air inlet, in its water inletPlace's water inlet, and water pumping pipe can be installed, and other parts can reach sealing liquid, gas circulation.If water storage device is made up of tubular body and interlayer, in tubulose body be by interlayer close, interlayer be prevented from liquid, the device that gas passes through.
Air inlet on the water storage deviceTop, side or the lower end of water storage device can be arranged on；The water inletTop, side or the lower end of water storage device can be arranged on.Water inlet when generally usingNeed to be in below liquid level residing for water storage device, so facilitate environmental liquids directly to pass through water inletInto in water storage device.
Usual water inletPositioned at air inletAnd air inletBelow, this can be prevented by air inletInto gas from water inletOut（As gas has the characteristic for floating in a liquid）, and then can make more to have air inlet of the body from water pumping pipe of calming the angerInto water pumping pipe, raising has the utilization rate of body of calming the anger, it is to avoid have the waste of body of calming the anger.
The bottom of generally water pumping pipe is water inlet, air inletIt is arranged on the side of water pumping pipe；The outlet of water pumping pipe should be located at the position of required lift.One end of water pumping pipe is located in water storage device, and the other end is located above water storage device.
In order to further prevent gas from water inletIn go out, generally in water inletPlace can arrange check valve, and the check valve can make liquid enter water storage device, but can not make the gas in water storage device from water inletIn go out.In addition, in air inletPlace can also arrange check valve, can only allow gas into water storage device, and the liquid, gas in avoiding water storage device from air inletPlace goes out.
Water storage device described in the present embodiment, the material of water pumping pipe can be PVC（Polyvinyl chloride, gather record ethylene）, ABS（Acrylonitrile-butadiene-styrene copolymer, acrylonitrile-butadiene-styrene copolymer）Or Other Engineering plastics, it is also possible to it is ceramics or metal material etc..In addition, water storage device, water pumping pipe can be integrally formed, or separate machined after installation forming.
Liquid described in the present embodiment can be water or other liquid that can flow.Pump liquid, is to pump out liquid in the water outlet of water pumping pipe.
The body pumping water device of calming the anger of the present embodiment, water pumping pipe is directly arranged in water storage device, and can arrange one or more, specifically can flexibly be arranged according to the actually required pump water yield；Meanwhile, the pumping water device energy-conserving and environment-protective of the present embodiment, lift height, life-span length, simple structure, it is easy for installation, save material, stable performance, have the utilization rate of body of calming the anger higher.
In another embodiment of the present invention, as shown in Figure 2 body pumping water device of calming the anger, air inletBe provided with outside 6 adjust pore away from device 8, the pore away from refer to gas from it is described adjust pore away from device enter air inletWhen, the air inlet6 with water storage device 1 in liquid level vertical dimension.
It is described adjust pore away from device, be a kind of semiclosed air inletDevice, its upper end is airproof, and its lower end has allows the pore that passes through of gas, is that a kind of gas made outside water pumping pipe enters air inlet by the pore of its lower end, and do not allow to enter air inlet by its upper endDevice.Pore and air inlet are setRelative position, can obtain rational pore away from.
Adjust pore away from device, liquid level position when can adjust body of calming the anger into inside water pumping pipe in water storage device.Compared to do not set adjust pore away from device pumping water device, this device it is in hgher efficiency.Liquid level position in water storage device is lower, illustrates that the gas in water storage device is more, and gas pressure is bigger, when have calm the anger body from adjust pore away from device enter into air inletWhen, higher gas pressure just can be by the air inlet in water pumping pipeFluid column pump above is to desired location.If do not set adjust pore away from device pipe, body of calming the anger is directly from air inletInto in water pumping pipe, so as gas pressure is less or fluid column is higher, it is impossible to efficiently by fluid column pump to desired location.
As shown in Figure 3 body pumping water device of calming the anger, the regulation pore away from device include regulation pipe 9, regulation pipe 9 is enclosed within the outside of water pumping pipe 2, and regulation pipe 9 is located in water storage device 1；9 one end of regulation pipe is connected with water storage device 1, and the other end of regulation pipe 9 is provided with regulation mouth 10, adjusts mouth 10 and is located at air inletBelow 6.
Device as shown in Figure 4, the regulation pore away from device include regulation pipe 9, regulation pipe 9 is enclosed within the outside of water pumping pipe 2, and regulation pipe 9 is located in water storage device 1；It is to be tightly connected between 9 one end of regulation pipe and water pumping pipe 2, the other end of regulation pipe 9 is provided with regulation mouth 10, adjusts mouth 10 and is located at air inletBelow 6.
Regulation pipe one end is connected with water storage device, is typically attached with the top of water storage device.Work as air inletApart from the top of water storage device farther out when, compare waste of materials.It is to be tightly connected between regulation pipe one end and water pumping pipe, material not only can be saved, it is also possible to transports to onsite application after first installing again, facilitate site operation.
Preferably, as shown in figure 5, being to be connected and sealed by reducing socket 11 between 9 one end of regulation pipe and water pumping pipe 2.
It is preferred that the lower port of regulation pipe 9 is regulation mouth.The lower port of regulation pipe can be conveniently processed, be installed, and save material to adjust mouth.
In preferred embodiment, as shown in fig. 6, water pumping pipe 2 is at least two；Every water pumping pipe have it is corresponding adjust pore away from device, and the pore of different water pumping pipes is away from differing.
Water pumping pipe is at least two, can increase the pump water yield relative to single water pumping pipe, and as the pump water process of every water pumping pipe is discontinuity, the setting of many water pumping pipes can realize continuous pump water.The quantity of water pumping pipe increases, it is desirable to have more body of calming the anger, pore away from difference, the body that can avoid calming the anger stops pump water when less, such as：Be provided with five water pumping pipes, when calm the anger body may only for three water pumping pipe pump water when, it is if the pore of five water pumping pipes is away from equal, less because of body of calming the anger, be finally unable to pump water；If the liquid level in water storage device is located at below the regulation mouth of three regulation pipes, and the upside of the regulation mouth in other two regulation pipes, this just can only make wherein three water pumping pipes carry out pump water, so the body that avoids calming the anger amount it is less when stop pump water.
In preferred embodiment, as shown in fig. 7, including air leakage pipe 12 in water storage device 1, one end of air leakage pipe 12 is connected with the gas leakage pore 14 of water storage device 1, and the other end of air leakage pipe 12 includes leakage hole 13；Air inlet3 is L1 with the vertical dimension on the top of water storage device 1（L1 in Fig. 7 is 0）, air inlet6 is L2 with the vertical dimension on the top of water storage device 1, water inlet5 is L3 with the vertical dimension on the top of water storage device 1, and the vertical dimension on leakage hole 13 and the top of water storage device 1 is L4, and the L4 is more than L1, and L4 is more than L2, and L4 is less than L3.
Gas in general water storage device is more, more favourable to water pumping efficiency, but when body of calming the anger is excessive, can be pressed onto liquid level very low, eventually affects water pumping efficiency.The setting of air leakage pipe, in order to limit the minimum level in water storage device, it is to avoid body of calming the anger excessively causes liquid level to be less than water inlet, and then the stopping pump water for avoiding thus to cause.When body of calming the anger it is excessive, there is cognition of calming the anger that the liquid level in water storage device is pressed onto at leakage hole, now the cognition of calming the anger in water storage device is entered in air leakage pipe by leakage hole, then is entered into outside water storage device by gas leakage pore, and then can reduce the body of calming the anger in water storage device.
Described air leakage pipe can be one or more, and leakage hole can also be configured as needed.The position of leakage hole can be set according to minimum level required in water storage.
Preferably, the lower port of the air leakage pipe is leakage hole.The lower port of air leakage pipe is set directly at into the position of required gas leakage
As shown in Figure 8 body pumping water device of calming the anger, also including trachea 15, trachea 15 is through the air inlet on water storage device 13；One end of trachea 15 is located at the outside of water storage device 1, and the other end is located at the inside of water storage device 1, and there is opening at the two ends of trachea 15.The setting of trachea, the body that can make to calm the anger are entered in water storage device by trachea.Trachea is located at the one end open outside water storage device for air inlet, the gas outlet of in water storage device section opening.
It is preferred that the body pumping water device of calming the anger also include it is cursory, it is described it is cursory be connected with drawstring, the drawstring be connected with coordinating pipe, and the coordinating pipe is outside the trachea, and the coordinating pipe and the trachea are gap cooperation；One end of the trachea sets out QI KOU, and the gas outlet is located in the water storage device；The coordinating pipe is provided with blow vent, the coordinating pipe by the drawstring with it is described it is cursory floated up or down when, the coordinating pipe can be opened or close the gas outlet；The coordinating pipe is located in the water storage device.
In the present embodiment：It is described it is cursory can be to swim in above liquid, and can rise or fall with liquid level and do the device for floating up or down；Cursory shape can be annular, spherical, linear, honeycombed, triangle etc.；Cursory material can be wooden or new nano material of plastics, Ba Ersha etc..The drawstring, it is not limited to restrict material, or plastic bar, rod etc., can play connection coordinating pipe with it is cursory, and can make coordinating pipe with the cursory material for being floated up or down just.
The trachea, is the device of tubulose, and its lower end can be opening, may also be closing；When the lower end of trachea is opening, lower port can be used as gas outlet；Instantly, during port closed, the gas outlet on trachea can be arranged on the side of trachea.The trachea can be passed through gas, it is also possible to be passed through liquid or gas liquid mixture, set as needed, and title is intended merely to convenient description, and the meaning being not particularly limited.
The coordinating pipe, is the device of tubulose, and its lower end can be opening, or closing；When the lower end of coordinating pipe is opening, lower port may act as blow vent；When the lower end closed of coordinating pipe, the blow vent on coordinating pipe can be arranged on the side of coordinating pipe.
Trachea described in the present embodiment, the material of coordinating pipe can be PVC, ABS or Other Engineering plastics, it is also possible to be ceramics or metal material etc..
The above; only embodiments of the invention, but protection scope of the present invention are not limited thereto, any those familiar with the art the invention discloses technical scope in; change or replacement can be readily occurred in, should be all included within the scope of the present invention.Therefore, protection scope of the present invention should be defined by the scope of the claims.
Claims (10)
1. one kind is calmed the anger body pumping water device, it is characterised in that including water storage device, water pumping pipe, the water storage device is provided with air inlet
And water inlet, by water pumping pipe hole through the water storage device, one end of the water pumping pipe is provided with water inlet to the water pumping pipe, air inlet, the other end of the water pumping pipe is provided with outlet；The water inlet, air inletIn the water storage device, the outlet is communicated with air.
2. body pumping water device of calming the anger according to claim 1, it is characterised in that the air inletOutside be provided with adjust pore away from device, the pore away from refer to gas from it is described adjust pore away from device enter air inletWhen, the air inletWith the vertical dimension of the liquid level in water storage device.
3. body pumping water device of calming the anger according to claim 2, it is characterised in that the regulation pore away from device include regulation pipe, the regulation pipe is enclosed within the outside of the water pumping pipe, and the regulation pipe is located in the water storage device；Described regulation pipe one end is connected with water storage device, and the other end of the regulation pipe is provided with regulation mouth, and the regulation mouth is located at the air inletBelow.
4. body pumping water device of calming the anger according to claim 2, it is characterised in that the regulation pore away from device include regulation pipe, the regulation pipe is enclosed within the outside of the water pumping pipe, and the regulation pipe is located in the water storage device；It is to be tightly connected between described regulation pipe one end and the water pumping pipe, the other end of the regulation pipe is provided with regulation mouth, and the regulation mouth is located at the air inletBelow.
5. body pumping water device of calming the anger according to claim 4, it is characterised in that be to be connected and sealed by reducing socket between described regulation pipe one end and the water pumping pipe.
6. the body pumping water device of calming the anger according to claim 3 or 4, it is characterised in that the lower port of the regulation pipe is to adjust mouth.
7. body pumping water device of calming the anger according to claim 2, it is characterised in that the water pumping pipe is at least two；Every water pumping pipe have it is corresponding adjust pore away from device, and the pore of different water pumping pipes is away from differing.
8. body pumping water device of calming the anger according to claim 2, it is characterised in that include air leakage pipe in the water storage device, one end of the air leakage pipe is connected with the gas leakage pore of water storage device, and the other end of the air leakage pipe includes leakage hole；The air inletIt is L1 with the vertical dimension on the top of water storage device, the air inletIt is L2 with the vertical dimension on the top of water storage device, the water inletVertical dimension with the top of water storage device is L3, and the leakage hole is L4 with the vertical dimension on the top of water storage device, and more than L1, L4 is more than L2 to the L4, and L4 is less than L3.
9. body pumping water device of calming the anger according to claim 8, it is characterised in that the lower port of the air leakage pipe is leakage hole.
10. body pumping water device of calming the anger according to claim 1, it is characterised in that also including trachea, the trachea is through the air inlet on water storage device；One end of the trachea is located at the outside of water storage device, and the other end is located at the inside of water storage device, and there is opening at the two ends of the trachea.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510707616.7A CN106609773A (en) | 2015-10-27 | 2015-10-27 | Device for pumping water under action of under-pressure gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510707616.7A CN106609773A (en) | 2015-10-27 | 2015-10-27 | Device for pumping water under action of under-pressure gas |
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| Publication Number | Publication Date |
|---|---|
| CN106609773A true CN106609773A (en) | 2017-05-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510707616.7A Pending CN106609773A (en) | 2015-10-27 | 2015-10-27 | Device for pumping water under action of under-pressure gas |
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| CN (1) | CN106609773A (en) |
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| GB2086488A (en) * | 1980-10-28 | 1982-05-12 | Ass Sprayers Ltd | Apparatus for dispensing liquids under pressure from containers |
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| CN2714863Y (en) * | 2004-04-30 | 2005-08-03 | 天津市隆安冶金机械厂 | Pneumatic lift pump |
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| CN102400962A (en) * | 2010-09-09 | 2012-04-04 | 翟爱民 | Gas-liquid pump |
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2015
- 2015-10-27 CN CN201510707616.7A patent/CN106609773A/en active Pending
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| GB2086488A (en) * | 1980-10-28 | 1982-05-12 | Ass Sprayers Ltd | Apparatus for dispensing liquids under pressure from containers |
| CN2031467U (en) * | 1988-04-30 | 1989-01-25 | 王振华 | Efflux deep-well pump |
| CN2714863Y (en) * | 2004-04-30 | 2005-08-03 | 天津市隆安冶金机械厂 | Pneumatic lift pump |
| CN102132668A (en) * | 2010-01-25 | 2011-07-27 | 刘克明 | Micro-irrigation system of liquid/gas energy water pump |
| CN102297163A (en) * | 2010-06-23 | 2011-12-28 | 北京银万特科技有限公司 | Water pumping device and method for U-shaped channel |
| CN102400962A (en) * | 2010-09-09 | 2012-04-04 | 翟爱民 | Gas-liquid pump |
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| 马维绪: "《掘进及其机电技术》", 31 January 2011 * |
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Effective date of registration: 20180511 Address after: 054100 No. 485, West Song Village, San Si Township, Nanhe County, Xingtai, Hebei Applicant after: Nanhe County Mian Technology Co.,Ltd. Address before: 100085 7C, 1 building, 2 information road, Haidian District, Beijing. Applicant before: BEIJING SHUICHUANG XINNENG TECHNOLOGY Co.,Ltd. |
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Application publication date: 20170503 |