CN209642526U - A kind of air energy storage permanent magnetism floats micro- water generator - Google Patents

Abstract

The utility model discloses a kind of air energy storage permanent magnetism to float micro- water generator, including pressure pan, low-pressure tank, booster pump, magnetic suspension runner and generator；The pressure pan is connected with low-pressure tank by a pressure pipe；It is equipped with a magnetic-suspension main-shaft in low-pressure tank, impact runner and power generation mechanism are equipped on the magnetic-suspension main-shaft, one end that the pressure pipe is connected with low-pressure tank is connected with a high-pressure jet nozzle；One, which is equipped with, in the water outlet of pressure pan only goes out valve；It is equipped with the first return pipe in the bottom of pressure pan, is equipped with the second return pipe in the bottom of low-pressure tank, the second return pipe is connected with the first return pipe；A booster pump is equipped with far from one end of pressure pan in the first return pipe.The utility model can effectively increase the discharge period, and energy conversion efficiency is high, and more simply, conveniently, practical application effect is more preferable for generating operation.

Description

A kind of air energy storage permanent magnetism floats micro- water generator

Technical field

The utility model relates to technical field of generators more particularly to a kind of air energy storage permanent magnetism to float micro- water generator.

Background technique

Thermoelectricity, the nuclear power of routine, and utilize the power generation such as waterpower, wind-force, solar energy, tide, wave or fuel-firing gas-firing Power generation etc. is all the generation mode using natural resources.These power generations are required with natural energy resources resource.However certain inclined Remote place, conventional power generation power grid did not covered, and the natural resources such as wind-force, waterpower, the sun, wave, certain seasons or when Between on, very deficient, energy density is extremely low.In such place on the time, power generation cannot be ensured, communication, illumination etc., Also it does not ensure.It is communicated or is illuminated using battery, at high cost and pollution environment.Therefore exploitation man-power generator, for inclined The micro- illumination and communication of remote poverty areas without electricity are significant.

Existing man-power generator is mostly hand-rail type power generation, and the generator of this type is at low cost, and structure is simple.But it is hand dynamic With regard to power generation, hand has a power failure without shaking.Slightly better hand power installs battery additional between power generation and electricity consumption, carries out energy Buffering, duration can be slightly longer, however the battery charging process duration is long, and discharge time is shorter, electric power continuous Time is still short, and at high cost, and the factor controllings such as short, self discharge of battery life are more difficult.

It is therefore desirable to develop a kind of low cost, the efficient manpower generator of energy practical application.

Utility model content

In view of the above shortcomings of the prior art, utility model aims to solve available man-power generator discharges Duration is short, and energy conversion efficiency is low, and generating operation is time-consuming and laborious, and the problem of practical application effect difference provides a kind of air Energy storage permanent magnetism floats micro- water generator, can effectively increase the discharge period, and energy conversion efficiency is high, generating operation is simpler Singly, conveniently, practical application effect is more preferable.

In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is such that a kind of air energy storage forever Magnetic floats micro- water generator, it is characterised in that: including pressure pan, low-pressure tank, booster pump, magnetic suspension runner and generator, wherein In Water and pressure-air are filled in pressure pan；The bottom of the pressure pan has a water outlet, and the side wall upper part of low-pressure tank has One water inlet, the water outlet are connected with water inlet by a pressure pipe, and a water spraying control valve is equipped on the pressure pipe；

A magnetic-suspension main-shaft is equipped in low-pressure tank, the magnetic-suspension main-shaft is located at low-pressure tank top, and both ends pass through magnetic Suspension bearing is connected with the opposite sides of low-pressure tank, and the axial direction of the water inlet in the axial direction and low-pressure tank of magnetic-suspension main-shaft is hung down Directly；Impact runner and power generation mechanism are equipped on the magnetic-suspension main-shaft, wherein the impact runner is arranged and is fixed on magnetic On suspension main shaft, magnetic-suspension main-shaft rotation is able to drive by the impact runner；The power generation mechanism is located at impact runner Side comprising p-m rotor disk and stator disc, wherein the p-m rotor disk is arranged and is fixed on magnetic-suspension main-shaft, The stator disc empty set is fixedly connected on magnetic-suspension main-shaft, and with the side wall of low-pressure tank；In p-m rotor disk towards stator disc Side be evenly distributed with even number permanent magnets around it, wherein if on p-m rotor disk only have two block permanent magnets if two pieces The magnetic pole of permanent magnets is identical, if having four pieces and the above permanent magnet on p-m rotor disk, the magnetic pole of adjacent two pieces of permanent magnets is opposite； The position of one side or two sides in stator disc, corresponding each permanent magnet is distributed with a coil windings, the coil windings After outlet is pierced by low-pressure tank, connection in sequential series is carried out by the polarity of output induced voltage；The pressure pipe is connected with low-pressure tank One end protrude into low-pressure tank, and be connected with a high-pressure jet nozzle, the water outlet of the high-pressure jet nozzle tilts down, Central axes and the pitch circle of the blade of impact runner lower part are tangent, and the water sprayed from high-pressure jet nozzle is made to be able to drive impact type Runner rotation；It is additionally provided with an exhaust outlet pipe in the side of low-pressure tank, which is located at the lower section of impact runner, and Close to the downside of impact runner；

One, which is equipped with, in the water outlet of pressure pan only goes out valve, it is described that only to go out valve include valve seat, valve body, floating ball and connecting line, The valve seat is installed in water outlet, and valve body is installed in valve seat, and is connected by connecting line with floating ball, being capable of band by floating ball Moving valve turns off or on valve seat；

The bottom of pressure pan be equipped with the first return pipe, the bottom of low-pressure tank be equipped with the second return pipe, described first time Flow tube is L-shaped, and the second return pipe is connected with the horizontal segment of the first return pipe；The booster pump is set to separate in the first return pipe One end of pressure pan, the booster pump have a booster pump operating stick, can control pressurization pump work by the booster pump operating stick； It is equipped with first check-valve close to the position of the second return pipe in the first return pipe, second check-valve is equipped in the second return pipe； When being pulled outwardly booster pump operating stick, the suction that booster pump generates can open second check-valve, while by first check-valve Closing, so that air or water in low-pressure tank be made to flow into the first return pipe；When inwardly pushing away booster pump operating stick, booster pump is produced Raw thrust can open first check-valve, while second check-valve being closed, so that first will be flowed into from the second return pipe In air or water the push-in pressure pan of return pipe.

Further, a liquidometer is equipped on the side wall of pressure pan and low-pressure tank.

Further, in pressure pan water height be pressure pan height 2/3-3/4.

Further, the bottom surface of the pressure pan is an inclined-plane, and the water outlet is close to the downside of bottom surface, the first return pipe Close to the upside of bottom surface.

Further, the bottom surface inclined-plane Ye Weiyi of the low-pressure tank, downside of second return pipe close to bottom surface.

Further, an aqueous vapor inlet/outlet pipe is additionally provided in the bottom of low-pressure tank, wherein the aqueous vapor inlet/outlet pipe is close to low-pressure tank The downside of bottom surface；It is equipped with aqueous vapor on the aqueous vapor inlet/outlet pipe and passes in and out valve.

Further, pressure gauge and safety valve are additionally provided at the top of pressure pan.

Compared with prior art, the utility model has the advantages that

1, it pushes water to form high-pressure jet using pressure-air, avoids the pressure diffusion of pressure-air, increase energy Density improves energy conversion efficiency.

2, power generation mechanism and magnetic-suspension main-shaft cooperatively form the disk permanent magnet generator of no magnetic pole effect, this makes in little Shui It measures and is also easy starting and high speed rotation under low impact velocity, to increase output voltage.

3, it only needs through outer power drive booster pump operating stick, to inject the water and height of proper proportion into pressure pan Press air；After this, if sealing stringent and ignoring dissolution of the water to air, when water level is lower in pressure pan every time, note Entering high pressure water can be used continuously, and transfer efficiency is high, and can continue to generate electricity, and keep generating dutation longer；And it can repeat to make With the power supply of clean and effective can be provided for remote non-Electric region domain, practical application effect is more preferable.

4, by booster pump the water in low-pressure tank can flow back into pressure pan, thus when further increasing electric discharge persistently Between, and operate more convenient.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

In figure: 1-pressure pan, 2-low-pressure tanks, 3-booster pumps, 31-booster pump operating sticks, 4-magnetic-suspension main-shafts, 5- Impact runner, 6-water, 7-pressure pipes, 8-water spraying control valves, 9-high-pressure jet nozzles, 10-exhaust outlet pipes, 111- Valve body, 112-floating balls, 113-connecting lines, the 12-the first return pipe, the 13-the second return pipe, 14-first check-valves, 15- Second check-valve, 16-liquidometers, 17-aqueous vapor inlet/outlet pipes, 18-pressure gauges, 19-safety valves.

Specific embodiment

Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail.

Embodiment: referring to Fig. 1, a kind of air energy storage permanent magnetism floats micro- water generator, including pressure pan 1, low-pressure tank 2, pressurization Pump 3, magnetic suspension runner and generator；Water 6 and pressure-air are filled in pressure pan 1；Wherein, in pressure pan 1 water 6 height For the 2/3-3/4 of 1 height of pressure pan；When to avoid that water is too low, water is very little, cause power generation output gross energy small, meanwhile, When preventing that water level is too high, water is too big, cause compressed air in pressure pan 1 less, it is empty in continuous jet process mesohigh tank 1 Atmospheric pressure drastically reduces, and then reduces power output, or cause biggish fluctuation of contributing.When it is implemented, at the top of pressure pan 1 It is additionally provided with pressure gauge 18 and safety valve 19；In this way, being arrived greatly in internal pressure close during being initially filled with water and pressure-air Before pressure pan 1 destroys, safety valve 19 is opened, to spray compressed air or water to atmosphere, internal pressure is discharged rapidly, reaches Pressure limit protects purpose, and convenient for adjusting the pressure in pressure pan 1 to preset pressure value, to reach best injection effect Fruit.An aqueous vapor inlet/outlet pipe 17 is additionally provided in the bottom of low-pressure tank 2, wherein the aqueous vapor inlet/outlet pipe 17 is under 2 bottom surface of low-pressure tank Side；It is equipped with aqueous vapor on the aqueous vapor inlet/outlet pipe 17 and passes in and out valve；In this way, for the first time in use, being operated by outer power drive booster pump Water and air in low-pressure tank 2 is passed through 12 note of the second return pipe 13 and the first return pipe under the action of booster pump 3 by bar 31 Enter pressure pan 1, and keeps the water and compressed air of proper proportion in pressure pan 1；After this, if sealing stringent and ignoring water Dissolution to air, then when water level is lower in pressure pan 1 every time, injection (high pressure) water be can be used continuously；To make to generate electricity It operates more convenient, quick.It is equipped with a liquidometer 16 on the side wall of pressure pan 1 and pressure tank, consequently facilitating monitoring high pressure Liquid level in tank 1 and low-pressure tank 2；Meanwhile convenient to use or operations staff observes whole device operating condition.

The bottom of the pressure pan 1 has a water outlet, and the side wall upper part of low-pressure tank 2 has a water inlet, the water outlet It is connected with water inlet by a pressure pipe 7, a water spraying control valve 8 is equipped on the pressure pipe 7；Pass through 8 energy of water spraying control valve Enough control water sprays start and stop, to control power generation and stop power generation.

A magnetic-suspension main-shaft 4 is equipped in low-pressure tank 2, the magnetic-suspension main-shaft 4 is located at 2 top of low-pressure tank, and both ends are logical Magnetic suspension bearing is crossed to be connected with the opposite sides of low-pressure tank 2, and the water inlet on the axial direction of magnetic-suspension main-shaft 4 and low-pressure tank 2 It is axially vertical.Wherein, the magnetic suspension bearing is made of permanent magnetism outer ring and permanent magnetism inner ring, and permanent magnetism inner ring is located in permanent magnetism outer ring Side, and there is gap between permanent magnetism outer ring, and the polarity of permanent magnetism outer ring side adjacent with permanent magnetism inner ring is identical, to make permanent magnetism Outer ring and permanent magnetism inner ring are mutually exclusive, and permanent magnetism inner ring is made to form suspended state.Impact runner is equipped on the magnetic-suspension main-shaft 4 5 and power generation mechanism；Wherein, the impact runner 5 is arranged and is fixed on magnetic-suspension main-shaft 4, passes through 5 energy of impact runner Enough magnetic-suspension main-shaft 4 is driven to rotate.The power generation mechanism is located at the side of impact runner 5 comprising p-m rotor disk and fixed Sub-disk；Wherein, the p-m rotor disk is arranged and is fixed on magnetic-suspension main-shaft 4, and the stator disc empty set is in magnetic-suspension main-shaft 4 On, and be fixedly connected with the side wall of low-pressure tank 2.It is evenly distributed with idol around it in the side of p-m rotor disk towards stator disc Several permanent magnets, wherein the magnetic pole of two pieces of permanent magnets is identical if there was only two block permanent magnets on p-m rotor disk, if p-m rotor There are four pieces and the above permanent magnet on disk, then the magnetic pole of adjacent two pieces of permanent magnets is opposite.One side or two sides in stator disc, it is right The position of each permanent magnet is answered to be distributed with (iron-core-free) coil windings, the outlet (both ends) of the coil windings is pierced by low-pressure tank After 2, connection in sequential series is carried out by the polarity of output induced voltage.In this way, power generation mechanism and magnetic-suspension main-shaft 4 cooperatively form nothing The disk permanent magnet generator of magnetic pole effect；To also be easy starting and high speed rotation, Neng Gouzeng under the low impact velocity of small water High output voltage.One end that the pressure pipe 7 is connected with low-pressure tank 2 is protruded into low-pressure tank 2, and with 9 phase of a high-pressure jet nozzle Even, the water outlet of the high-pressure jet nozzle 9 tilts down, the pitch circle phase of central axes and the blade of 5 lower part of impact runner It cuts, so that the water sprayed from high-pressure jet nozzle 9 is able to drive impact runner 5 and rotate.A row is additionally provided in the side of low-pressure tank 2 Gas drainpipe 10, the exhaust outlet pipe 10 are located at the lower section of impact runner 5, and close to the downside of impact runner 5；The exhaust Drainpipe 10 is communicated with ambient atmosphere；So that high-pressure tank and 2 pressure difference of low-pressure tank are maximum；And low-pressure tank 2 can be discharged in time Internal pressure discharges excessive water or air；Thus will not be excessively high because of water level in low-pressure tank 2, it influences impact type and turns The normal rotation of wheel 5 and generator amature.

One is equipped in the water outlet of pressure pan 1 and only goes out valve, and described only valve includes valve seat, valve body 111,112 and of floating ball out Connecting line 113；The valve seat is installed in water outlet, and valve body 111 is installed in valve seat, and passes through connecting line 113 and floating ball 112 It is connected, valve body 111 is able to drive by floating ball 112 and turns off or on valve seat.When water level is higher in pressure pan 1, floating ball 112 It is mostly submerged in water, buoyancy is larger, and biggish buoyancy pulls up valve body 111, valve is opened, so that bottom in pressure pan 1 High pressure water, by the nozzle outflow in low-pressure tank 2, is ejected on the blade (bucket) of impact runner 5, impacts after pressure pipe 7 Magnetic suspension runner makes the generator rotary electrification of connection；When water level is lower in pressure pan 1, under floating ball 112 is with water level decreasing Drop, when drag-line is bent, valve body 111 sinks naturally and blocks valve, cuts off the water flow by being flowed into low-pressure tank 2 in pressure pan 1, sprays Mouth does not spray high pressure water, and generator, which does not rotate, also not to generate electricity；In such manner, it is possible to which internal high pressure is empty when effectivelying prevent liquid level too low Gas escapes into rapidly low-pressure tank 2 through pressure pipe 7 and leaks into outside air.

It is equipped with the first return pipe 12 in the bottom of pressure pan 1, is equipped with the second return pipe 13 in the bottom of low-pressure tank 2, it is described First return pipe 12 is L-shaped, and the second return pipe 13 is connected with the horizontal segment of the first return pipe 12.The booster pump 3 is set to First one end of return pipe 12 far from pressure pan 1, the booster pump 3 have a booster pump operating stick 31, are operated by the booster pump Bar 31 can control the work of booster pump 3.It is equipped with first check-valve 14 close to the position of the second return pipe 13 in the first return pipe 12, Second check-valve 15 is equipped in the second return pipe 13.When being pulled outwardly booster pump operating stick 31, the suction energy of the generation of booster pump 3 It is enough to open second check-valve 15, while first check-valve 14 being closed, so that air or water in low-pressure tank 2 be made to flow into first In return pipe 12；When inwardly pushing away booster pump operating stick 31, the thrust that booster pump 3 generates can open first check-valve 14, Second check-valve 15 is closed simultaneously, so that the air for flowing into the first return pipe 12 from the second return pipe 13 or water are pushed into high pressure In tank 1, achieve the purpose that pressurization.By this programme, effectively water circulation can be got up, continue generating dutation to extend, and And easy to operate, simply, time saving and energy saving, efficiency power generation.

In the actual processing process, the bottom surface of the pressure pan 1 is an inclined-plane, the water outlet close to the downside of bottom surface, Upside of first return pipe 12 close to bottom surface.In this way, being more convenient for making full use of in the water in pressure pan 1, to preferably extend Continue generating dutation.The bottom surface inclined-plane Ye Weiyi of the low-pressure tank 2, downside of second return pipe 13 close to bottom surface；In this way, The water being more advantageous in low-pressure tank 2 flows back into pressure pan 1, to keep water circulating effect more preferable, can further increase lasting hair The electric time.

The utility model pushes water to form the free water jet of high pressure using high pressure gas, pushes impact runner 5 and generates electricity, It avoids and is typically directly spread using the circumferential direction when power generation of compressed air pushing turbine in nozzle exit high pressure gas, and it is tight The problem of reducing conversion efficiency again, energy density is increased, energy conversion efficiency is improved.Power generation mechanism and magnetic-suspension main-shaft 4 The disk permanent magnet generator of no magnetic pole effect is cooperatively formed, this also to be easy starting and high speed under the low impact velocity of small water Rotation, to increase output voltage.It, only need to be for the first time in use, by outer power drive booster pump 3 low pressure in practical process Water and air in tank 2 is injected in proportion in pressure pan 1；After this, if sealing strictly and ignoring dissolution of the water to air, When water level is lower in pressure pan 1 every time, injection high pressure water be can be used continuously, and transfer efficiency is high, and can continue to generate electricity, Keep generating dutation longer；And can reuse, the power supply of clean and effective, practical application effect can be provided for remote non-Electric region domain Fruit is more preferable.Meanwhile the water in low-pressure tank 2 can be made to flow back into pressure pan 1 by booster pump 3, to further increase electric discharge Duration, and operate more convenient.

Finally, it should be noted that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application technology Scheme, those skilled in the art should understand that, those are modified to the technical solution of the utility model or are equal Replacement, without departing from the objective and range of the technical program, should all cover in the scope of the claims of the utility model.

Claims (7)

1. a kind of air energy storage permanent magnetism floats micro- water generator, it is characterised in that: including pressure pan, low-pressure tank, booster pump, magnetic suspension Runner and generator, wherein water and pressure-air are filled in pressure pan；The bottom of the pressure pan has a water outlet, The side wall upper part of low-pressure tank has a water inlet, which is connected by a pressure pipe with water inlet, is set on the pressure pipe There is a water spraying control valve；

A magnetic-suspension main-shaft is equipped in low-pressure tank, the magnetic-suspension main-shaft is located at low-pressure tank top, and both ends pass through magnetic suspension Bearing is connected with the opposite sides of low-pressure tank, and the water inlet in the axial direction and low-pressure tank of magnetic-suspension main-shaft is axially vertical；In The magnetic-suspension main-shaft is equipped with impact runner and power generation mechanism, wherein the impact runner is arranged and is fixed on magnetic suspension On main shaft, magnetic-suspension main-shaft rotation is able to drive by the impact runner；The power generation mechanism is located at the one of impact runner Side comprising p-m rotor disk and stator disc, wherein the p-m rotor disk is arranged and is fixed on magnetic-suspension main-shaft, described Stator disc empty set is fixedly connected on magnetic-suspension main-shaft, and with the side wall of low-pressure tank；In p-m rotor disk towards the one of stator disc Side is evenly distributed with even number permanent magnets around it, wherein two blocks of permanent magnetism if there was only two block permanent magnets on p-m rotor disk The magnetic pole of block is identical, if having four pieces and the above permanent magnet on p-m rotor disk, the magnetic pole of adjacent two pieces of permanent magnets is opposite；Fixed The position of the one side of sub-disk or two sides, corresponding each permanent magnet is distributed with a coil windings, the outlet of the coil windings After being pierced by low-pressure tank, connection in sequential series is carried out by the polarity of output induced voltage；The pressure pipe be connected with low-pressure tank one End is protruded into low-pressure tank, and is connected with a high-pressure jet nozzle, and the water outlet of the high-pressure jet nozzle tilts down, axis The pitch circle of line and the blade of impact runner lower part is tangent, and the water sprayed from high-pressure jet nozzle is made to be able to drive impact runner Rotation；It is additionally provided with an exhaust outlet pipe in the side of low-pressure tank, which is located at the lower section of impact runner, and close The downside of impact runner；

One is equipped in the water outlet of pressure pan and only goes out valve, and described only to go out valve include valve seat, valve body, floating ball and connecting line, described Valve seat is installed in water outlet, and valve body is installed in valve seat, and is connected by connecting line with floating ball, is able to drive valve by floating ball Body turns off or on valve seat；

It is equipped with the first return pipe in the bottom of pressure pan, is equipped with the second return pipe, first return pipe in the bottom of low-pressure tank L-shaped, the second return pipe is connected with the horizontal segment of the first return pipe；The booster pump is set in the first return pipe far from high pressure One end of tank, the booster pump have a booster pump operating stick, can control pressurization pump work by the booster pump operating stick； One return pipe is equipped with first check-valve close to the position of the second return pipe, and second check-valve is equipped in the second return pipe；When to When outer drawing booster pump operating stick, the suction that booster pump generates can open second check-valve, while first check-valve being closed, To make in the air or water the first return pipe of inflow in low-pressure tank；When inwardly pushing away booster pump operating stick, what booster pump generated Thrust can open first check-valve, while second check-valve being closed, so that the first reflux will be flowed into from the second return pipe In air or water the push-in pressure pan of pipe.

2. a kind of air energy storage permanent magnetism according to claim 1 floats micro- water generator, it is characterised in that: in pressure pan and low It presses and is equipped with a liquidometer on the side wall of tank.

3. a kind of air energy storage permanent magnetism according to claim 1 floats micro- water generator, it is characterised in that: water in pressure pan Height is the 2/3-3/4 of pressure pan height.

4. a kind of air energy storage permanent magnetism according to claim 1 floats micro- water generator, it is characterised in that: the pressure pan Bottom surface is an inclined-plane, and the water outlet is close to the downside of bottom surface, upside of first return pipe close to bottom surface.

5. a kind of air energy storage permanent magnetism according to claim 1 floats micro- water generator, it is characterised in that: the low-pressure tank The bottom surface inclined-plane Ye Weiyi, downside of second return pipe close to bottom surface.

6. a kind of air energy storage permanent magnetism according to claim 5 floats micro- water generator, it is characterised in that: at the bottom of low-pressure tank Portion is additionally provided with an aqueous vapor inlet/outlet pipe, wherein downside of the aqueous vapor inlet/outlet pipe close to low-pressure tank bottom surface；It is set on the aqueous vapor inlet/outlet pipe There is aqueous vapor to pass in and out valve.

7. a kind of air energy storage permanent magnetism according to claim 1 floats micro- water generator, it is characterised in that: on the top of pressure pan Portion is additionally provided with pressure gauge and safety valve.