CN106762568A - A kind of multi-chamber power Diaphragm pump system - Google Patents
A kind of multi-chamber power Diaphragm pump system Download PDFInfo
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- CN106762568A CN106762568A CN201710141938.9A CN201710141938A CN106762568A CN 106762568 A CN106762568 A CN 106762568A CN 201710141938 A CN201710141938 A CN 201710141938A CN 106762568 A CN106762568 A CN 106762568A
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- 230000004888 barrier function Effects 0.000 claims abstract description 153
- 239000012528 membrane Substances 0.000 claims abstract description 112
- 238000007599 discharging Methods 0.000 claims abstract description 21
- 230000004913 activation Effects 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 230000005291 magnetic effect Effects 0.000 claims description 69
- 239000012530 fluid Substances 0.000 claims description 67
- 230000005294 ferromagnetic effect Effects 0.000 claims description 36
- 230000033001 locomotion Effects 0.000 claims description 33
- 230000009977 dual effect Effects 0.000 claims description 20
- 238000009434 installation Methods 0.000 claims description 20
- 230000001105 regulatory effect Effects 0.000 claims description 16
- 230000001276 controlling effect Effects 0.000 claims description 11
- 230000005611 electricity Effects 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 9
- 241000973497 Siphonognathus argyrophanes Species 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 5
- 239000000178 monomer Substances 0.000 claims description 5
- 230000000241 respiratory effect Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 230000002427 irreversible effect Effects 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 230000005389 magnetism Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 17
- 239000007789 gas Substances 0.000 description 27
- 238000005516 engineering process Methods 0.000 description 17
- 238000005086 pumping Methods 0.000 description 7
- 238000005096 rolling process Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 238000013475 authorization Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000002742 anti-folding effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
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- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
- F04B43/06—Pumps having fluid drive
- F04B43/073—Pumps having fluid drive the actuating fluid being controlled by at least one valve
- F04B43/0733—Pumps having fluid drive the actuating fluid being controlled by at least one valve with fluid-actuated pump inlet or outlet valves; with two or more pumping chambers in series
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Abstract
The invention provides one kind with liquid or gas be power Diaphragm pump system, including be organized in pairs single-acting membrane pump, directional control valve, UNICOM's pipeline, etc. hydrodynamic source, each single-acting membrane pump includes pump case, working media and pumped (conveying) medium are separated, are formed the barrier film or piston of corresponding working chamber and conveyor chamber, signal valve, feed check valve, discharging check valve on conveyor chamber, enter outflow tube on working chamber, leakproof barrier film on the inside pump casing wall of conveyor chamber and being sleeved on outside signal valve activation member etc.；The trigger member of signal valve installs conveyor chamber inside pump casing, and the control signal of each signal valve output is connected with the corresponding control end of directional control valve；The present invention is capable of achieving overbottom pressure and utilizes, reduces noise for the conveying of various materials, eliminates back pressure resistance, reduces and starts pressure, improves operational efficiency of pump etc..
Description
Technical field
The invention belongs to heating power and fluid machinery category, and in particular to the Diaphragm pump system with liquid or gas as power.
Background technology
Existing pneumatic diaphragm pump is a kind of novel fluids machineries with compressed air as power, according to use pump case and every
Membrane material is different, can convey various fluids, is particularly suitable for conveying various corrosive fluids, band granule fluid, high viscosity, Yi Hui
Hair, flammable and explosive fluid etc..
Existing pneumatic diaphragm pump, for example：A kind of pneumatic diaphragm pump of Application No. 201520349898.3, Application No.
A kind of 201210132957.2 pneumatic diaphragm pump, the pneumatic diaphragm with generator of Application No. CN201080020329.4
Pump, Multi-cavity communicated booster pneumatic diaphragm pump of Application No. 201210004322.4 etc., its structure is used：Each pair list
Face-to-face installed in the inner side of pump, each pair conveyor chamber is symmetrically mounted on the outside of pump to the working chamber of body membrane pump, and two barrier films lead to
Cross and went here and there the trace of working chamber and be fixed together, during a diaphragm movement, another barrier film is servo-actuated, and signal valve or pilot valve are all
Between two working chambers or on work chamber inner sidewall.Pumping system work after exhaust steam by entering air after muffler, this
Planting the advantage of structure is：During the fluid of conveyor chamber will not leak into working chamber or air by signal valve or pilot valve, or work
During the working medium in chamber will not leak into conveyor chamber or air by signal valve or pilot valve.Its shortcoming：（1）When a working chamber is filling
During gas, another working chamber is synchronous deflating, the pressure of inflatable chamber stepping up, the pressure of air discharge cavity progressively lowering, by
Two barrier films are linked together in trace, overbottom pressure of the air discharge cavity in deflation course can produce one to carry on the back in the barrier film of air discharge cavity
Pressure, and be applied on the barrier film of another inflatable chamber inflated by gangbar, reaction force is formed, so as to both improve open
Dynamic pressure influences the operational efficiency of pump again.Especially when pneumatic diaphragm pump runs for closed circulation, the efficiency on pump influences more
For obvious.（2）The installation of trace and the installation site of signal valve or pilot valve so that composition membrane pump two single-actings every
Membrane pump cannot separately installed or tandem stack install or it is compact side by side the installation environment and condition for being used for adapting to pump are installed, for example fit
Answer small-well-diameter problem.（3）Positioned at the Open architecture of pump case conveying cavity wall with the junction of charging and discharging valve port, because nothing is held
Pressure support, in unloaded or underloading, barrier film is easily damaged；Or in order to prevent the impaired rupture of barrier film, barrier film intensity must be increased, and then
Startup pressure is increased, the operational efficiency of pump is influenceed.（4）Because the housing and barrier film of working chamber do not carry out insulation,
When hydrodynamic source is heat power, pump can produce a large amount of radiatings, influence the operational efficiency of pump.（5）The exhaust steam of pumping system discharge is not
Only remaining pressure is not utilized, and causes noise pollution.
In addition, " pneumatic liquid pump ", Chinese patent of the Chinese patent Authorization Notice No. of the applicant for CN1036089C
Authorization Notice No. is the " Multipurpose thermal of CN102538296B for " air driven pump " and Chinese patent Authorization Notice No. of CN1069953C
The pulsometer being related in power machinery ", otherwise without barrier film between working chamber and conveyor chamber, less efficient, signal valve is float-type
Or magnetic switch formula；Using bag type paste structure, signal valve is located in working chamber, and pouch cannot make not only adiabatic but also anti-folding
Structure, causes the short life of pump and less efficient.
The content of the invention
The technical problem to be solved in the present invention is：Ensure under the premise of pumped (conveying) medium and working media No leakage, eliminate pneumatic
During barrier film pump work back pressure influence, run suitable for heat power, be applicable to low voltage starting and pressure operation, can absorb with
Using heat energy or pressure energy in environment, multiple combination installation and operation pattern etc. is capable of achieving.
To reach above-mentioned purpose and solving above-mentioned technical problem, technical scheme proposed by the present invention is：
A kind of multi-chamber power Diaphragm pump system, including single-acting membrane pump, directional control valve, the UNICOM's pipeline being organized in pairs
, hydrodynamic source etc. constitutes；It is characterized in that：Each single-acting membrane pump includes pump case, and working media and conveying are situated between
Matter separates, is formed the barrier film or piston of corresponding working chamber and conveyor chamber, signal valve on conveyor chamber or working chamber, enters
Material check valve, discharging check valve, enter outflow tube, installed in conveyor chamber or the inside pump casing wall of working chamber on working chamber
On and the leakproof barrier film that is sleeved on outside signal valve activation member constitute；The trigger member of signal valve installs conveyor chamber or working chamber
Inside pump casing, the control signal of each signal valve output is connected with the corresponding control end of directional control valve；The triggering of each signal valve
Configured separate between part and each barrier film, two independently installed operations of each barrier film of single-acting membrane pump；
The outflow tube that enters of a single-acting membrane pump working chamber is accessed in the A ports of directional control valve, and the B ports of directional control valve are accessed
Another single-acting membrane pump enters outflow tube, and the fluid dynamic interface of each single-acting membrane pump is both that flow inlet goes out stream again
Mouthful, hydrodynamic source outflow tube mouthful, the O port after O1, O2 port connection of directional control valve are accessed in the P ports of directional control valve
Access hydrodynamic source the influent stream mouth of pipe or muffler flow inlet, each barrier film correspond to signal valve trigger member at be provided with
Transport in order at pressure-bearing setting-up piece or magnetic or magnetic conductor, the interval that each monomer effect membrane pump is coordinated by directional control valve
OK.What the leakproof barrier film was played is sealing function, it would however also be possible to employ other sealing means.
It is fixedly connected without rigid linkage bar between the barrier film of each pair single-acting membrane pump, each barrier film independent action, fluid
Can be to open a way, or closed circuit between power source and membrane pump.When the signal valve of each single-acting membrane pump is independently mounted at
When on respective single-acting membrane pump, constitute two monomers effect membrane pump of fluid dynamic membrane pump can be installed with stacked combination or
It is separately installed, it is also possible to which that working media Cavity surface opposite parallel combinations are installed or pumped (conveying) medium Cavity surface opposite parallel combinations are installed.Letter
Number valve may be mounted at any suitable position on conveyor chamber pump case, and the feed inlet and outlet of input and output material check valve can also be arranged on defeated
Send any suitable position on the pump case of chamber.
It is power that a kind of above-mentioned multi-chamber power Diaphragm pump system can both use compressed gas（May be used also during closed operation
Using cryogenic fluid）, it would however also be possible to employ pressure fluid is power, and it is power that can also use steam；Both can be as conveying liquid
Body pump is used, it is also possible to used as compressed gas pump, is also used as expansion pump and is used；This membrane pump both unlike tradition every
There is back pressure resistance in membrane pump, the inertia resistance that also there is piston unlike traditional expanding machine.The barrier film or piston include rigidity
Piston, rolling piston, flexible partition, rolling diaphragm；The directional control valve includes：Gas control, hydraulic control, automatically controlled etc. control valve.
A kind of above-mentioned multi-chamber power Diaphragm pump system, alternative technology scheme is that each pair single-acting pump is
Two working chamber or close to each other being mounted or separated face-to-face of conveyor chamber are installed or stacked installation, and the signal valve is at each
Direct Action Type irreversible engine control fluid pressure signal valve independently installed on single-acting pump, the trigger member of signal valve is fluid pressure signal
The rigid frizzen of valve, frizzen is extended in conveyor chamber through pump case；It is described on conveyor chamber inside pump casing wall and
The leakproof barrier film being sleeved on outside signal valve activation member is to be sleeved on outside frizzen and seal to be fixed on conveyor chamber inside pump casing wall
On bellows cap；The directional control valve is dual control two-position five-way fluid directional control valve, installed in two single-acting membrane pumps
On the fluid pressure signal source of each signal valve be respectively derived from the A ports and B ports of directional control valve, A ports, B ports lead to
Cross p port of the threeway respectively with two signal valves to be connected, after the fluid pressure signal delivery outlet a of each signal valve is connected with o
It is connected with fluid control signal mouthful k1, k2 of directional control fluid valve respectively, trigger signal is promoted after barrier film compression
The mechanical feeler lever motion of signal valve.The pump of this configuration, fixes between the barrier film of each pair single-acting membrane pump without rigid linkage bar
Connection, each barrier film independent action coordinates the interval orderly function that each monomer acts on membrane pump by directional control valve.The ripple
Line cap is one end closing, and the other end is provided with the telescopic seal of bellows-type of scene-affinity.The fluid pressure signal valve,
Directional control valve is, and according to power source to be gas or liquid select corresponding gas trap or liquid valve.
A kind of above-mentioned multi-chamber power Diaphragm pump system, alternative technology scheme is that each pair single-acting pump is
Two working chamber or close to each other being mounted or separated face-to-face of conveyor chamber are installed or stacked installation, and the signal valve is at each
Independently installed single-lift machine pressure control electric signal valve on single-acting pump, the trigger member of signal valve is the rigidity triggering of piezoelectric signal valve
Bar, frizzen is extended in conveyor chamber through pump case；It is described on conveyor chamber inside pump casing wall and be sleeved on signal valve
Leakproof barrier film outside trigger member is to be sleeved on outside frizzen and seal the bellows cap being fixed on conveyor chamber inside pump casing wall；Institute
It is the electronic directional control valve of dual control two-position five-way to state directional control valve, drives the electric power of electronic directional control valve to be respectively derived from respectively
Piezoelectric generator, the electric power signal controlling power circuit difference driving direction of piezoelectric generator output controls two magnetic valves of valve
Commutation, touches the pressure motion that the power resources for generating electricity are the mechanical feeler levers that signal valve is promoted after barrier film is pressurized.Piezoelectric generator
The electric power for sending can as the control of pump, leak detection, metering, fluid sensing, communication device, Valve controlling power source.
A kind of above-mentioned multi-chamber power Diaphragm pump system, alternative technology scheme is that each pair single-acting pump is
Two working chamber or close to each other being mounted or separated face-to-face of conveyor chamber are installed or stacked installation, and the signal valve is at each
Linear motion generator-type single-acting electric signal valve independently installed on single-acting pump, the trigger member of signal valve is linear electric generator
The end of mover stiff shaft, the end of mover stiff shaft is extended in conveyor chamber through pump case；It is described installed in conveyor chamber pump case
Leakproof barrier film that is on madial wall and being sleeved on outside signal valve activation member is sleeved on outside the mover shaft end of linear electric generator
And seal the bellows cap being fixed on conveyor chamber inside pump casing wall；The directional control valve is the electronic direction control of dual control two-position five-way
Valve processed, drives the electric power of electronic directional control valve to be respectively derived from each linear motion generator, the electric power of linear electric generator output
Two electromagnetic mechanisms of valve are controlled to commutate in turn by controlling circuit to distinguish driving direction, it is barrier film to touch the power resources for generating electricity
The motion of linear electric generator mover is promoted after compression.The linear electric generator includes：Magneto, induction type, reluctance type, moving-coil
The diversified forms such as formula, vibrating type and structure, when there is material to convey load, linear electric generator sends multi-chamber power membrane pump
Electric power can as the control of pump, leak detection, metering, fluid sensing, communication device, Valve controlling power source, without material
During load output, can also be used as generator output power simultaneously.
A kind of above-mentioned multi-chamber power Diaphragm pump system, alternative technology scheme is that each pair single-acting pump is
Two working chamber or close to each other being mounted or separated face-to-face of conveyor chamber are installed or stacked installation, and the signal valve is at each
Single action signal valve independently installed on single-acting pump housing and barrier film, signal valve is by tongue tube and corresponding to the permanent of tongue tube
The magnetoelectricity signal valve that magnetic patch is constituted, the trigger member of signal valve is mounted in the permanent-magnet block on barrier film, and tongue tube passes through pump case
Extend close at conveying cavity wall；It is described on conveyor chamber inside pump casing wall and being sleeved on signal valve activation member to prevent
Leakage barrier film is to be sleeved on outside tongue tube and seal the nonmagnetic substance diaphragm plate being fixed on conveyor chamber inside pump casing wall；It is described
Directional control valve is the electronic directional control valve of dual control two-position five-way, and the electric power needed for controlling electronic directional control valve is respectively derived from
The active circuit of tongue tube is concatenated, the electric power of active circuit output drives two electromagnetic switch machines of linkage directional control valve respectively
Bucket wheel stream commutates；Trigger signal source is to drive permanent-magnet block to be close to tongue tube after barrier film is pressurized and connect the fortune of tongue tube
It is dynamic.
A kind of above-mentioned multi-chamber power Diaphragm pump system, alternative technology scheme is that each pair single-acting pump is
Two working chamber or close to each other being mounted or separated face-to-face of conveyor chamber are installed or stacked installation, and the signal valve is at each
Single-acting pump works independently installed signal valve on cavity shell and barrier film, signal valve be by tongue tube and corresponding to tongue tube forever
The magnetoelectricity signal valve that long magnetic patch is constituted, the trigger member of signal valve is mounted in the permanent-magnet block on barrier film, and tongue tube passes through work
Make chamber pump case to extend close at work cavity wall；It is described on working chamber inside pump casing wall and be sleeved on signal valve touch
The leakproof barrier film of outbox be sleeved on tongue tube it is outer and seal the nonmagnetic substance that is fixed on working chamber inside pump casing wall every
Lamina membranacea；The directional control valve is the electronic directional control valve of dual control two-position five-way, drives the electric power difference of electronic directional control valve
From the magnetoelectric generator on each conveyor chamber and barrier film, the magnetoelectric generator is by coil, the ferromagnetic magnetic of fixation
Road, movable ferromagnetic magnetic circuit and the permanent magnet on ferromagnetic magnetic circuit are constituted, and coil is mounted on magnetic circuit, movably ferromagnetic magnetic circuit or permanent magnetism
Body is arranged on barrier film, is fixed ferromagnetic magnetic circuit and is arranged on conveyor chamber pump case, is fixing pump case of the ferromagnetic magnetic circuit near conveyor chamber
Non magnetic leakproof diaphragm plate is provided with, movable ferromagnetic magnetic circuit is mutually corresponding with the ferromagnetic magnetic circuit of fixation to be installed, and magnetoelectric generator is defeated
The electric power for going out drives two electromagnetic drive mechanisms of linkage directional control valve to commutate in turn respectively；Trigger the power of electrical power generators
Source is that movable ferromagnetic magnetic circuit or permanent magnet on barrier film are driven after barrier film is pressurized near coil and the electric power of fixed magnetic circuit sensing,
Tongue tube is serially connected on the output control circuit of generator, and the fluid in working chamber that switches on power is sucked or conveyor chamber feed liquor
Drive permanent-magnet block near tongue tube after compressing barrier film and connect the motion of tongue tube.
A kind of above-mentioned multi-chamber power Diaphragm pump system, alternative technology scheme is, a pair of single-acting membrane pumps
Conveyor chamber is mutually close to inner side placement, and the signal valve is linkage signal valve, and linkage signal valve is based on two Direct Action Type single controls
The series connection of fluid pressure signal valve develops integral direct-acting type two-way machine control two-position five-way pilot valve, and the directional control valve is double
Control two-position five-way fluid directional control valve, fluid pressure signal source is respectively derived from the A ports of directional control valve, B ports, A ends
The o ports of the port of mouth, B ports after threeway is also connected with the p ports of pilot signal valve and o1, o2 respectively are connected, respectively
The fluid pressure signal delivery outlet a and b of individual pilot signal valve respectively with fluid control signal mouthful k2, k1 of directional control fluid valve
It is connected, trigger signal promotes the mechanical feeler lever motion of signal valve after barrier film compression.The trigger member of signal valve is guide
The rigid push rod of signal valve, rigid push rod moves across pump case and may extend into conveyor chamber；It is described in conveyor chamber pump case
Leakproof barrier film that is on the wall of side and being sleeved on outside signal valve activation member is to be sleeved on outside rigid push rod and seal to be fixed on conveying
Bellows cap on the inside pump casing wall of chamber.The diameter of rigid push rod is thinner, and lifting surface area is smaller, to prevent the medium pressure in conveyor chamber
Misoperation is produced under power.
A kind of above-mentioned multi-chamber power Diaphragm pump system, alternative technology scheme is, two single-acting membrane pumps
Conveyor chamber be mutually close to inner side placement, the signal valve for linkage signal valve, linkage signal valve be by two single-acting straight lines
Generator is in tandem to develop the linear generator type signal valve being integrated, and the trigger member of signal valve is the mover extension of linear electric generator
Axle, mover outrigger shaft can be extended in conveyor chamber in motion through pump case；It is described on conveyor chamber inside pump casing wall
And the leakproof barrier film being sleeved on outside signal valve activation member is to be sleeved on outside mover extension shaft end and seal to be fixed on conveyor chamber
Bellows cap on inside pump casing wall；The directional control valve is the electronic directional control valve of dual control two-position five-way, electronic direction controlling
The power source of valve is used to drive respectively in linear motion generator, an electric power part for linear electric generator output by control loop
Two electromagnetic mechanisms of dynamic directional control valve are commutated in turn, and remainder can be stored for other functions, touch electrical power generators
Power resources be barrier film be pressurized after promote signal valve mover outrigger shaft motion.The linear electric generator includes：Magneto,
The diversified forms such as induction type, reluctance type, moving-coil type, vibrating type and structure, multi-chamber power membrane pump are having material conveying negative
During load, the excrescent electric power that linear electric generator sends can be used as the control of pump, leak detection, metering, fluid sensing, communication device, valve
The power source of control, when output is loaded without material, can also use as generator output power simultaneously.Can be used as power
The linear electric generator mover axle two ends of the fluid dynamic membrane pump of power generation mode operation will suitably lengthen, with the electric power for ensureing to send
The continuity of waveform.
A kind of above-mentioned multi-chamber power Diaphragm pump system, alternative technology scheme is, two single-acting membrane pumps it is defeated
Chamber is sent mutually to be close to inner side placement, the signal valve is linkage signal valve, and linkage signal valve is by two single-acting linear piezoelectrics
Generator develops integral reciprocating linear piezoelectric generator formula signal valve, and the trigger member of signal valve is linear piezoelectric generator
Touch pole, touch pole is extended in conveyor chamber through pump case；It is described being sleeved on conveyor chamber inside pump casing wall and be sleeved on letter
Leakproof barrier film outside number valve activation member is that to be sleeved on touch pole outer and seal the ripple being fixed on conveyor chamber inside pump casing wall
Cap；The directional control valve is the electronic directional control valve of dual control two-position five-way, and the power source of directional control valve is in linear piezoelectric
Generator, the power pulse signal of linear piezoelectric generator output controls two electricity of valve by electric power loop driving direction respectively
Magnetic mechanism commutates in turn, touches the mechanical touch pole of power resources promotion signal valve after barrier film is pressurized that piezoelectric generator generates electricity
Pressure motion.
A kind of above-mentioned multi-chamber power Diaphragm pump system, alternative technology scheme is that each pair single-acting pump is
Two working chamber or close to each other being mounted or separated face-to-face of conveyor chamber are installed or stacked installation, and the signal valve is at each
Single-acting pump conveys signal valve independently installed on cavity shell and barrier film, signal valve be by tongue tube and corresponding to tongue tube forever
The magnetoelectricity signal valve that long magnetic patch is constituted, the trigger member of signal valve is mounted in the permanent-magnet block on barrier film, and tongue tube passes through defeated
Chamber pump case is sent to extend close at conveying cavity wall；It is described on conveyor chamber inside pump casing wall and be sleeved on signal valve touch
The leakproof barrier film of outbox be sleeved on tongue tube it is outer and seal the nonmagnetic substance that is fixed on conveyor chamber inside pump casing wall every
Lamina membranacea；The directional control valve is the electronic directional control valve of dual control two-position five-way, drives the electric power difference of electronic directional control valve
From the magnetoelectric generator on each working chamber and barrier film, the magnetoelectric generator is by coil, the ferromagnetic magnetic of fixation
The permanent magnet of road, movable ferromagnetic magnetic circuit and clamping connection on ferromagnetic magnetic circuit is constituted, coil on magnetic circuit, movable ferromagnetic magnetic circuit or forever
Magnet is arranged on barrier film, is fixed ferromagnetic magnetic circuit and is arranged on working chamber pump case, is fixing pump of the ferromagnetic magnetic circuit near working chamber
Shell is provided with non magnetic leakproof diaphragm plate, and movable ferromagnetic magnetic circuit is mutually corresponding with the ferromagnetic magnetic circuit of fixation to be installed, magnetoelectric generator
The electric power of output drives two electromagnetic drive mechanisms of linkage directional control valve to commutate in turn respectively；Trigger the dynamic of electrical power generators
Power source is the electricity for driving movable ferromagnetic magnetic circuit or permanent magnet on barrier film to leave coil and fixed magnetic circuit sensing after barrier film is pressurized
Power, tongue tube is serially connected on the output control circuit of generator, switch on power be in working chamber fluid compressing barrier film after drive
Permanent-magnet block is close to tongue tube and connects the motion of tongue tube.
A kind of above-mentioned multi-chamber power Diaphragm pump system, improved technical scheme is, in each single-acting membrane pump
Working media chamber side be installed in parallel booster, booster is by chamber shell, barrier film, enters outflow tube mouth, gangbar, pneumostome
Constitute, enter outflow tube mouth and be arranged on the working media chamber being made up of chamber shell and barrier film, booster enter outflow tube mouthful with it is adjacent
The outflow tube that enters of single-acting membrane pump be connected, one end of gangbar is fixed on the barrier film of booster, and other end string is excessively single
The working media chamber for acting on membrane pump is connected with the barrier film of single-acting membrane pump, and pneumostome is arranged on by booster chamber shell and barrier film
On the respiratory cavity of composition, pneumostome and ft connection.This technical scheme is particularly well-suited to low-voltage-powered source or needs to improve pump
Lift when use.
A kind of above-mentioned multi-chamber power Diaphragm pump system, improved technical scheme is, the pneumostome of the booster
Two are set to, feed check valve is installed on a pneumostome wherein, discharging is installed on another pneumostome unidirectional
Valve.When feed check valve and discharging check valve are all with external linkage, pneumostome is can not only be used for using can also make as pulsometer
With；When feed check valve is contacted with conveying material, booster is used as the single-acting conveying product pump of a parallel connection.
A kind of above-mentioned multi-chamber power Diaphragm pump system, improved technical scheme is, in described single-acting barrier film
Internal face on the conveyor chamber of pump intersects inner side on interface and booster respiratory cavity with feed check valve, discharging check valve inner side
The feed check valve of wall and pneumostome, discharging check valve inner side intersect interface and are mounted on pressure-bearing net, and pressure-bearing net is provided with
The rigid body of some holes.In unloaded or underloading, when membrane contacts are the partial pressure differential that can reduce barrier film to pressure-bearing net, prevent
Membrane ruptures.
A kind of above-mentioned multi-chamber power Diaphragm pump system, alternative technology scheme is provided with each barrier film
Pressure-bearing pad, corresponds to and is installed at each feed check valve, the interior side port of each discharging check valve respectively at each barrier film pressure-bearing pad, pressure-bearing pad
Planar dimension more than each charging aperture, side port size in each discharging opening.So-called barrier film pressure-bearing pad refers to that local enhancement thickeies and strong
The barrier film of degree, in unloaded or underloading, when barrier film pressure-bearing pad is touched at each feed check valve, the interior side port of each discharging check valve
When can sustain the partial pressure differential of barrier film, prevent membrane ruptures.
A kind of above-mentioned multi-chamber power Diaphragm pump system, improved technical scheme is the single-acting barrier film for being used
The barrier film of pump and the barrier film of booster are adiabatic diaphragms, and the housing in corresponding working media chamber is insulated case.This treatment is special
Not Shi Yongyu using vapours as power source when, reduce energy loss.
A kind of above-mentioned multi-chamber power Diaphragm pump system, improved technical scheme is the single-acting barrier film for being used
The barrier film of pump and the barrier film of booster and corresponding housing are ellipsoidal structure.The pump housing can be made slender type by this kind of structure, with
Adapt to the requirement of installation environment.
A kind of above-mentioned multi-chamber power Diaphragm pump system, alternative technology scheme is, the hydrodynamic source
It is by multi-cavity cylinder, is separated into each cylinder block and by each cylinder body piston or barrier film, each cylinder body of going here and there of epicoele and cavity of resorption
And piston rod, the influent stream check valve installed in each cylinder body epicoele and cavity of resorption and to go out stream unidirectional that piston or barrier film are fixed together
Valve, each upper chamber of air cylinder is connected with the influent stream check valve of cavity of resorption after as the pipeline of hydrodynamic source flow inlet, by each cylinder
The pipeline for going out head piece as hydrodynamic source after check valve is connected that goes out to flow of chamber and cavity of resorption is constituted；Hydrodynamic source go out head piece with
O1, O2 end of the P ports connection of the directional control valve of membrane pump, the flow inlet of hydrodynamic source and the directional control valve of membrane pump
Mouth is interconnected.The power source can also be by the assembly of the serial or parallel connections such as multigroup two-chamber cylinder body and its piston.
This hydrodynamic source can effectively absorb and using the overbottom pressure of the working medium after circulation with the cooperation of membrane pump.The power source may be used also
Being sliding-vane compressor or scroll compressor etc..
A kind of above-mentioned multi-chamber power Diaphragm pump system, improved technical scheme is, in each gas of hydrodynamic source
Return line is installed between the epicoele and cavity of resorption of cylinder, switch valve is serially connected with return line.Switch valve in return line can
To be one, or two, can be mounted on the end cap of the epicoele at return line two ends and cavity of resorption, or pacify
In the middle of return line.After air cylinder group is formed by multiple cylinder serial or parallel connections, opening in return line is turned on and off
The adjustable size itself as load of valve is closed, for example：When water pumping of the wind-force, open switching valve can be closed according to wind-force size
Number, improve wind energy utilization and equipment whole efficiency.
A kind of above-mentioned multi-chamber power Diaphragm pump system, improved technical scheme is, from the influent stream of hydrodynamic source
Going out between head piece for membrane pump after mouth to O1, O2 port connection of directional control valve has been sequentially connected in series heat dump（Evaporator）、
Expansion valve, liquid storing barrel and radiator（Condenser）, radiator is placed in the accumulator connected with the discharging opening of membrane pump；In stream
Go out head piece, the flow inlet of membrane pump, the membrane pump of body power source go out between head piece three equipped with injection ultramagnifier, injection feedback
Device is made up of injector and a check valve, and the flow inlet of check valve is connected by threeway with the head piece that goes out of membrane pump, check valve
Go out head piece to be connected with the ejecting port of injector, the jet orifice of injector is connected with the head piece that goes out of hydrodynamic source, injector
Mixed flow outlet connected with the flow inlet of membrane pump, equipped with phase-change working substance in fluid circuit.This system can effectively absorb and profit
With external heat, absorb and using the overbottom pressure of exhaust steam, while improving cycle efficieny.
A kind of above-mentioned multi-chamber power Diaphragm pump system, alternative technology scheme is, in hydrodynamic source
Going out between head piece for flow inlet and membrane pump is connected with influent stream regulating valve by threeway, and influent stream regulating valve is a unidirectional pressure difference regulation
Valve, the flow inlet and atmosphere of influent stream regulating valve, going out to be parallel between head piece and the discharging opening of membrane pump and put in membrane pump
Stream regulating valve, it is a unidirectional pressure-difference valve to release regulating valve, releases the flow inlet of regulating valve going out by threeway and membrane pump
Head piece is connected, hydrodynamic source go out head piece, the flow inlet of membrane pump, membrane pump go out head piece three between it is anti-equipped with injection
Feedback device, injection ultramagnifier is made up of injector and a check valve, and the flow inlet of check valve goes out head piece by threeway and membrane pump
Connection, the head piece that goes out of check valve is connected with the ejecting port of injector, and the jet orifice of injector and hydrodynamic source go out head piece
It is connected, the mixed flow outlet of injector is connected with the flow inlet of membrane pump.When this system can automatically adjust conveying load change
The change of required working medium amount.
A kind of above-mentioned multi-chamber power Diaphragm pump system, alternative technology scheme is that adoptable fluid is moved
Power source is air compression station, and now pumping system is in open circuit circulation state.
A kind of above-mentioned multi-chamber power Diaphragm pump system, alternative technology scheme is that adoptable fluid is moved
Power source is regenerative resource steam generator, and now pumping system is in closed cycle state.
A kind of above-mentioned multi-chamber power Diaphragm pump system, alternative technology scheme is, the hydrodynamic source
It is hydraulic workstation.
A kind of above-mentioned multi-chamber power Diaphragm pump system, alternative technology scheme is, the hydrodynamic source
It is waste heat or overbottom pressure gas, now pumping system can be at the operation of open circuit circulation state, is also may be used when heat exchanger is installed in system
Run with closed cycle state.
A kind of above-mentioned multi-chamber power Diaphragm pump system, in addition to above-mentioned technical proposal, may be used also according to each technical characteristic
Various new combinations are carried out, to adapt to environment and condition requirement, the market demand is met.
Meaning system of the invention, is the definition taught according to Qian Xuesen：" system is complementary some by interacting
What part was combined into, the organic whole with specific function, and also this organic whole is again the bigger system of its subordinate
The part of system ".
Open circuit circulation of the present invention, refers to the working medium in the circulatory system, such as compressed gas, can be with cyclic process
The system that working medium outside system is swapped, including open a way completely and with influent stream regulating valve and going out to flow the system of regulating valve.
Closed cycle of the invention alleged, refer to the working medium in the circulatory system gone round and begun again in circulation loop be utilized and
Working medium is not carried out with the external world to exchange, but the system that energy exchange can be carried out.
Alleged fluid is included in the present invention：Gas, liquid, gas liquid mixture etc..
Technical scheme cannot be only used for the conveying of various fluids particularly flammable and explosive fluid, be due to using
Diaphragm piston displacement pump, when by the volume of each conveyor chamber and each flow inlet, go out head piece require in proportion design when, system can be used
In the opposite sex, the ratio blending transportation of multicomponent fluid.When in barrier film displacement pump, when respectively going out installation top nozzle on head piece, system can
Do one pack system or multicomponent spraying machine, flush coater are used.
Beneficial effect：A kind of multi-chamber power Diaphragm pump system of the invention, due to eliminating two traditional nonocultures
With the trace between pump diaphragm, back pressure resistance is eliminated, reduce startup pressure, improve the operational efficiency of pump；Due to peace
Fill bellows cap or sealing lamina membranacea or used electric signal control mode, relieve the possibility of dielectric leakage；Due to being mounted with supercharging
Device, makes low-grade hydrodynamic source can be used；Due to being mounted with pressure-bearing net or barrier film pressure-bearing cushion block, make the membrane life of pump
It is improved；Due to eliminating the trace between two single-acting pump barrier films, signal valve installed in pumped (conveying) medium chamber or work
Chamber side, and solve the possibility of leakage so that membrane pump can be according to mounting condition and environmental requirement, using required
Installation Modes and control model；Cause that the expansion of pump during using heat power is imitated due to having carried out insulation to working media chamber
Rate is greatly improved；As a result of heat dump, expansion valve, radiator, the two-chamber compression cylinder formula with overbottom pressure feedback check valve is moved
Power source, closed circulation is carried out using cryogenic fluid, when closed cycle runs, is capable of achieving overbottom pressure and is utilized, reduces noise；Due to adopting
With injection ultramagnifier so that the cycle efficieny of system is higher；As a result of influent stream regulating valve and releasing regulating valve so that when
When conveying material load changes, the work working medium amount in system can be automatically adjusted.Due to being installed between cylinder upper and lower cavity
Return line, is mounted with switch valve in return line so that the load of system can be carried out automatically with power input size
Regulation.
The present invention is described in further detail with reference to the accompanying drawings and detailed description.
Brief description of the drawings：
Fig. 1 is a kind of conveyor chamber of the invention near the separately installed gas control multi-chamber power membrane pump system of inner side, signal valve
System figure.
Fig. 2 is the gas control multi-chamber power barrier film that a kind of conveyor chamber of the invention is installed near inner side, signal valve one
Pumping system figure.
Fig. 3 is a kind of magnetoelectricity signal valve type multi-chamber power Diaphragm pump system figure of the invention.
Fig. 4 is a kind of multi-chamber power Diaphragm pump system figure of linear generating control with booster of the invention.
Fig. 5 is the leakproof of multi-chamber power Diaphragm pump system of the invention every bellows cap structural representation.
Fig. 6 is the present invention using rolling diaphragm and the stacked multi-chamber power Diaphragm pump system figure installed.
Specific embodiment
First embodiment, accompanying drawing 1 is a kind of conveyor chamber of the invention near the separately installed gas control multi-cavity of inner side, signal valve
Fluid dynamic Diaphragm pump system figure.Including the single-acting membrane pump PA, PB, pneumatic directional control valve 3, the UNICOM's pipeline that are organized in pairs
2nd, air compressor 1 etc. is constituted；Each single-acting membrane pump includes pump case 1A1,1A2（2B1、2B2）, by working media and conveying
Medium separates, forms corresponding working chamber AO（BO）With conveyor chamber A1（B1）Barrier film or piston 2A（2B）, installed in conveyor chamber
On Direct Action Type irreversible engine control fluid pressure signal valve 3A（3B）, feed check valve 4A（4B）, discharging check valve 5A（5B）, install
In working chamber AO（BO）On enter outflow tube 6A（6B）, installed in conveyor chamber A1（B1）Inside pump casing wall on and be sleeved on letter
Number valve 3A（3B）Frizzen 8A（8B）Outer leakproof isolation bellows cap 7A（7B）Constitute.Frizzen 8A, 8B of signal valve 3A, 3B
（Reference picture 5）Install conveyor chamber pump case 1A2,2B2 inner side, gas signal valve 3A, 3B output control signal respectively with gas
Corresponding control end K1, K2 of directional control valve 3 is connected；Pass through three between control end K1 and output the A port of directional control valve 3
Lead to and be connected to pressure release check valve 11A, the flow inlet of pressure release check valve 11A is connected with K1；The control end K2 of directional control valve 3 with it is defeated
Go out between B ports and pressure release check valve 11B is connected with by threeway, the flow inlet of pressure release check valve 11B is connected with K2, when direction control
When valve processed 3 commutates, relief valve can release to the gas of directional control valve reversing piston extruding, to release back pressure resistance.
The A ports access single-acting membrane pump PA working chambers AO's of gas direction control valve 3 enters on outflow tube 6A, direction control
The B ports access single-acting membrane pump PB's of valve processed 3 enters on outflow tube 6B, and the fluid dynamic interface of each single-acting membrane pump was both
It is that flow inlet is again head piece, the outflow tube mouthful of hydrodynamic source 1 is accessed in the P ports of directional control valve 3, directional control valve 3
Incoming stream body power source 1 enters after the connection of O1, O2 port（Return）Flow tube mouthful, each barrier film 2A, 2B, the triggering corresponding to signal valve
Pressure-bearing pad 12A, 12B are provided with part, the orderly function between monomer effect membrane pump PA, PB is coordinated by directional control valve 3.
Directional control valve 3 is dual control two-position five-way fluid directional control valve, and the fluid pressure signal source of signal valve 3A, 3B is respectively derived from
The A ports and B ports of directional control valve 3, A ports, B ports by triplate line 10A, 10B also respectively with two signal valve 3A,
The p ports of 3B are connected, the fluid pressure signal delivery outlet a of signal valve 3A, 3B connected with o after pipeline 9A, 9B respectively with stream
Fluid control signal mouthful K1, K2 of body directional control valve 3 are connected, and trigger signal promotes letter after barrier film 2A, 2B compression
The motion of mechanical feeler lever 8A, 8B of number valve 3A, 3B.Bellows cap 7A（7B）As shown in figure 5, being one end closing, the other end sets
There is the telescopic seal of bellows-type of scene-affinity.The flow inlet of feed check valve 4A, 4B can be connected by a feed pipe WI；Go out
Material check valve 5A, 5B's is gone out head piece and can be connected by a discharge nozzle WO.
This multi-chamber power Diaphragm pump system running is, first, intend conveying material by feed check valve 4A,
4B enters in conveyor chamber A1, B1；The gases at high pressure of the output of hydrodynamic source 1 are entered by the P ports of pipeline and directional control valve 3
Directional control valve plunger shaft, and exported from the A ports of directional control valve 3,6A enters the working chamber AO of PA pumps, hot high pressure by the road
Strength body expansion work in working chamber AO, promotes barrier film 2A motions, and the material in extruding conveyor chamber A1 is defeated by outlet valve 5A
Go out；So simultaneously, the O that hydrodynamic source 1 passes through directional control valve 3（O1/O2）- B ports and pipeline 6B suction PB pump works chamber
The gas of BO；When the pressure-bearing pad 12A of barrier film 2A is moved at the leakproof bellows cap 7A of signal valve 3A, frizzen 8A can be extruded
The gas control signal for moving Continuity signal valve 3A, PA pump is changed along the reversing piston of A-p-ao-K1 pushing directions control valve 3
To.Afterwards, the gases at high pressure of the output of hydrodynamic source 1 control valve to live by the P ports approach axis of pipeline and directional control valve 3
Plug chamber, and exported from the B ports of directional control valve 3,6B enters the working chamber BO of PB pumps by the road, and hot high pressure strength body is in work
Expansion work in the BO of chamber, promotes barrier film 2B motions, and the material in extruding conveyor chamber B1 is exported by outlet valve 5B；So simultaneously,
The O that hydrodynamic source 1 passes through directional control valve 3（O1/O2）- A ports and the gas of pipeline 6A suction PA pump works chamber AO；When every
The pressure-bearing pad 12B of film 2B is moved to when at the leakproof bellows cap 7B of signal valve 3B, can extrude frizzen 8B motion Continuity signals
The gas control signal of valve 3B, PB pump commutates along the reversing piston of B-p-ao-K2 pushing directions control valve 3.Such Zhou Erfu
Begin to run.
Second embodiment, Fig. 2 is the gas control multi-cavity stream that a kind of conveyor chamber of the invention is installed near inner side, signal valve one
Body power Diaphragm pump system figure, pilot signal valve 3AB and its annexation are differred primarily in that between Fig. 2 and Fig. 1.Guide believes
Number valve 3AB is a direct-acting type two-way machine control two-position five-way pilot valve.The A ports of the directional control valve 3 in Fig. 3 connect with working chamber AO
Logical, B ports connect with working chamber BO；P port of the A ports of directional control valve 3 also with pilot signal valve 3AB connects, and B ports are also
O ports connection after being connected with o1, o2 of pilot signal valve 3AB；The b ports of pilot signal valve 3AB and the control of directional control valve 3
Donsole K1 is connected, and a ports of pilot signal valve 3AB connect with the control mouth K2 of directional control valve 3.Due to directional control valve 3
The gas for being promoted holds control room and is always connected with return line, so, without the relief valve in installation diagram 1 in the embodiment.
The running of Fig. 2 embodiments and Fig. 1 are essentially identical, are repeated no more here.
3rd embodiment, Fig. 3 is a kind of magnetoelectricity signal valve type multi-chamber power Diaphragm pump system figure of the invention.Nonoculture
Can be installed in many ways with membrane pump PA, PB, directional control valve 3 is the electronic directional control valve of dual control two-position five-way, signal valve
3A, 3B are the magneto-electric letters for being constituted by tongue tube 3AG, 3BG and corresponding to permanent magnet 8A, 8B of tongue tube 3AG, 3BG respectively
Number valve, the trigger member of signal valve 3A, 3B is mounted in permanent-magnet block 8A, 8B on two barrier film 2A, 2B, tongue tube 3AG, 3BG
Respective pump case is each passed through to extend close at conveying cavity wall；It is on conveyor chamber inside pump casing wall and be sleeved on signal
The leakproof barrier film of valve activation member be sleeved on tongue tube 3AG, 3BG it is outer and seal be fixed on it is non-on conveyor chamber inside pump casing wall
Magnetic material diaphragm plate 7A, 7B；The electric power of each signal valve 3A, 3B on two single-acting membrane pumps PA, PB comes respectively
The same power supply for coming from active circuit SA, SB of each signal valve or being synthesized by both, the electric power difference of active circuit SA, SB output
Driving direction controls two magnetic valve commutating poles K1, K2 of valve 3；Trigger signal source is to drive permanent-magnet block after barrier film is pressurized
8A, 8B are respectively close to tongue tube 3AG, 3BG and connect the motion of tongue tube.
The A ports access single-acting membrane pump PA working chambers AO's of directional control valve 3 enters on outflow tube 6A, directional control valve
3 B ports access the entering on outflow tube 6B of the working chamber BO of single-acting membrane pump PB, the fluid dynamic of each single-acting membrane pump
Interface is both that flow inlet goes out head piece again, and the P ports of directional control valve 3 are accessed on the outflow tube mouthful of hydrodynamic source 1, direction control
O port after O1, O2 port connection of valve processed 3 accesses entering for hydrodynamic source 1（Return）In flow tube mouthful.The operation of Fig. 3 embodiments
Process and Fig. 1 are essentially identical, are repeated no more here.
Fourth embodiment, Fig. 4 is a kind of multi-chamber power barrier film of linear generating control with booster of the invention
Pump.
The conveyor chamber of two single-acting membrane pump PA, PB is mutually close to inner side placement, and a straight line is housed between two conveyor chambers
Generator 3AB, the electric power that linear electric generator 3AB sends a, part commutates as control solenoid directional control valve 3 and hunts leak, measures, flows
Body-sensing survey, communication device, the power source of Valve controlling, remaining part is exportable is used for it；In each single-acting membrane pump
Working media chamber AO, BO side of PA, PB has been installed in parallel booster ZA, ZB, and booster is by chamber shell 2AD, 2BD, barrier film
2A2,2B2, enter outflow tube mouthful 6A1,6B1, and gangbar LA, LB, breathing check valve 4A2,5A2,4B2,5B2 are constituted, and enter outflow tube
Mouth 6A1,6B1 are separately positioned on the working media chamber being made up of chamber shell 2AD, 2BD and barrier film 2A2,2B2, booster ZA, ZB's
Enter outflow tube mouthful 6A1,6B1 to be connected with enter outflow tube 6A2,6B2 of single-acting membrane pump PA, PB respectively, gangbar LA, LB
One end is separately fixed on barrier film 2A2,2B2 of booster ZA, ZB, and the other end went here and there the work of single-acting membrane pump PA, PB respectively
Make center connection sheet 12A1, the 12B1 connection of barrier film 2A1,2B1 of dielectric cavity AO, BO and single-acting membrane pump PA, PB, breathing is single
It is arranged on the respiratory cavity being made up of booster chamber shell 2AD, 2BD and barrier film 2A2,2B2 to valve 4A2,5A2,4B2,5B2.Magnetoelectricity
Signal valve is made up of magnetic switch 3AG, 3BG and permanent magnet 8A2,8B2 respectively, and the trigger member of magnetoelectricity signal valve is mounted in respectively
Permanent-magnet block 8A2,8B2 on individual barrier film, magnetic switch 3AG, 3BG are each passed through booster shell 2AD, 2BD and extend close to
Inwall 2AD, 2BD of booster cavity ZQA, ZQB；The leakproof barrier film of magnetoelectricity signal valve activation member be attached separately to magnetic switch 3AG,
Outside 3BG and seal and be fixed on nonmagnetic substance diaphragm plate 7A2,7B2 on booster cavity ZQA, ZQB madial wall；Trigger signal is originated
It is that barrier film 2A2,2A1 or 2B2,2B1 drive permanent-magnet block 8A2,8B2 near magnetic switch 3AG, 3BG and connecing respectively after being pressurized
The motion of logical magnetic switch.Magnetic switch and permanent magnet can also be arranged on the relevant position of single-acting membrane pump PA, PB.
It is that barrier film 2A2,2A1 or 2B2,2B1 are pushed away respectively after being pressurized to touch the power signal source that linear electric generator 3AB generates electricity
The motion of the mover 3ABd outrigger shafts of dynamic linear electric generator.The diameter that mover extends shaft end is thinner, and lifting surface area is smaller, in case
Only misoperation is produced under the pressure medium of conveyor chamber.The end that the electric power that linear electric generator 3AB sends passes through stator winding 3ABD
Son output, a portion controls control pole K1, K2 of electronic directional control valve 3 by power-supply controller of electric AC, BC respectively, unnecessary
Part can be used as it.Multi-chamber power membrane pump can be used when there is material to convey and load as pump, be loaded without material
During output, can be used as pure linear electric generator output power.In the fluid dynamic barrier film as dynamic power mode operation
The linear electric generator mover axle two ends of pump will suitably lengthen, to ensure the continuity of the power waveform for sending.Booster is installed
This technical scheme is particularly well-suited to low-voltage-powered source or needs to be used when improving the lift of pump.The running of Fig. 4 embodiments
It is essentially identical with Fig. 2, differs primarily in that and increased booster in Fig. 4, it is relatively low in the pressure of power source 1, and need
When higher head or pressure, connection booster can meet requirement.Remaining process is repeated no more here.
Fig. 5 is the mounting structure figure of the leakproof bellows cap of multi-chamber power membrane pump of the present invention, and 1A is conveyor chamber in figure
Pump case, 8A is frizzen, and 7A is leakproof bellows cap, and 7AD is bellows cap pipe spacer.Before no pressure F effects, at bellows cap
The extended state shown in figure, after power F promotes pipe spacer to move, bellows cap is compressed by a L distance.
5th embodiment, Fig. 6 is a kind of rolling diaphragm formula multi-chamber power Diaphragm pump system figure of the invention.Single-acting
Membrane pump PA, PB are stacked to be installed, and directional control valve 3 is the electronic directional control valve of dual control two-position five-way, and signal valve is respectively by doing
Reed pipe 3AG, 3BG and corresponding to tongue tube 3AG, 3BG permanent magnet 8A, 8B constitute magneto-electric signal valve, signal valve touch
Outbox is mounted in permanent-magnet block 8A, 8B on two barrier film 2A, 2B, and tongue tube 3AG, 3BG are each passed through respective pump case and extend
To at conveying cavity wall；Outside tongue tube 3AG, 3BG and seal and be fixed on barrier film right and wrong on conveyor chamber inside pump casing wall
Magnetic material diaphragm plate 7A, 7B；Each valve is respectively derived from by the electric power of each signal valve on two single-acting membrane pumps PA, PB
Active circuit SA, SB or the same power supply that is synthesized by both, the electric power difference driving direction control of active circuit SA, SB output
Two magnetic valve commutating poles K1, K2 of valve 3；Trigger signal source is to drive permanent-magnet block 8A, 8B to lean on respectively after barrier film is pressurized
Nearly tongue tube 3AG, 3BG simultaneously connect the motion of tongue tube.
The A ports access single-acting membrane pump PB working chambers BO's of directional control valve 3 enters on outflow tube 6A, directional control valve
3 B ports access the entering on outflow tube 6B of the working chamber AO of single-acting membrane pump PA, the fluid dynamic of each single-acting membrane pump
Interface is both that flow inlet goes out head piece again, and the P ports of directional control valve 3 are accessed on the outflow tube mouthful of hydrodynamic source 1, direction control
O port after O1, O2 port connection of valve processed 3 accesses entering for hydrodynamic source 1（Return）On the flow inlet of flow tube mouthful or muffler.
In Fig. 6, WI is feed pipe, and WO is discharge nozzle, and 4A, 4B are respectively the inlet valve of PA, PB pump, and 5A, 5B are respectively going out for PA, PB pump
Material valve, 2A, 2B are respectively the rolling diaphragm of PA, PB pump, running and Fig. 3, Fig. 1 of Fig. 6 embodiments be it is essentially identical, this
In repeat no more.
Although combined preferred embodiment describes device of the invention, the invention is not restricted to as herein described
Concrete form, conversely, can naturally be fallen into the scope of the invention that described claims are limited its object is to cover
Various alternatives, remodeling, the recombinant of various features key element and derivative Combination nova and equivalents.
Claims (19)
1. a kind of multi-chamber power Diaphragm pump system, including single-acting membrane pump, directional control valve, the cross over pipe being organized in pairs
Road, hydrodynamic source etc. are constituted；It is characterized in that：Each single-acting membrane pump includes pump case, by working media and pumped (conveying) medium
Separate, formed the barrier film or piston of corresponding working chamber and conveyor chamber, signal valve, charging on conveyor chamber or working chamber
Check valve, discharging check valve, enter outflow tube, on the inside pump casing wall of conveyor chamber or working chamber on working chamber
And the leakproof barrier film that is sleeved on outside signal valve activation member constitute；The trigger member of signal valve installs conveyor chamber or working chamber pump
Shell inner side, the control signal of each signal valve output is connected with the corresponding control end of directional control valve；The triggering of each signal valve
Configured separate between part and each barrier film, two independently installed operations of each barrier film of single-acting membrane pump；
The outflow tube that enters of a single-acting membrane pump working chamber is accessed in the A ports of directional control valve, and the B ports of directional control valve are accessed
Another single-acting membrane pump enters outflow tube, and the fluid dynamic interface of each single-acting membrane pump is both that flow inlet goes out stream again
Mouthful, hydrodynamic source outflow tube mouthful, the O port after O1, O2 port connection of directional control valve are accessed in the P ports of directional control valve
Access hydrodynamic source the influent stream mouth of pipe or muffler flow inlet, each barrier film correspond to signal valve trigger member at be provided with
Transport in order at pressure-bearing setting-up piece or magnetic or magnetic conductor, the interval that each monomer effect membrane pump is coordinated by directional control valve
OK.
2. a kind of multi-chamber power Diaphragm pump system according to claim 1, it is characterised in that：Each pair single-acting pump is
Two working chamber or close to each other being mounted or separated face-to-face of conveyor chamber are installed or stacked installation, and the signal valve is at each
Direct Action Type irreversible engine control fluid pressure signal valve independently installed on single-acting pump, the trigger member of signal valve is fluid pressure signal
The rigid frizzen of valve, frizzen is extended in conveyor chamber through pump case；It is described on conveyor chamber inside pump casing wall and
The leakproof barrier film being sleeved on outside signal valve activation member is to be sleeved on outside frizzen and seal to be fixed on conveyor chamber inside pump casing wall
On bellows cap；The directional control valve is dual control two-position five-way fluid directional control valve, installed in two single-acting membrane pumps
On the fluid pressure signal source of each signal valve be respectively derived from the A ports and B ports of directional control valve, A ports, B ports lead to
Cross p port of the threeway respectively with two signal valves to be connected, after the fluid pressure signal delivery outlet a of each signal valve is connected with o
It is connected with fluid control signal mouthful k1, k2 of directional control fluid valve respectively, trigger signal is promoted after barrier film compression
The mechanical feeler lever motion of signal valve.
3. a kind of multi-chamber power Diaphragm pump system according to claim 1, it is characterised in that：Each pair single-acting pump is
Two working chamber or close to each other being mounted or separated face-to-face of conveyor chamber are installed or stacked installation, and the signal valve is at each
Independently installed single-lift machine pressure control electric signal valve on single-acting pump, the trigger member of signal valve is the rigidity triggering of piezoelectric signal valve
Bar, frizzen is extended in conveyor chamber through pump case；It is described on conveyor chamber inside pump casing wall and be sleeved on signal valve
Leakproof barrier film outside trigger member is to be sleeved on outside frizzen and seal the bellows cap being fixed on conveyor chamber inside pump casing wall；Institute
It is the electronic directional control valve of dual control two-position five-way to state directional control valve, drives the electric power of electronic directional control valve to be respectively derived from respectively
Piezoelectric generator, the electric power signal controlling power circuit difference driving direction of piezoelectric generator output controls two magnetic valves of valve
Commutation, touches the pressure motion that the power resources for generating electricity are the mechanical feeler levers that signal valve is promoted after barrier film is pressurized.
4. a kind of multi-chamber power Diaphragm pump system according to claim 1, it is characterised in that：Each pair single-acting pump is
Two working chamber or close to each other being mounted or separated face-to-face of conveyor chamber are installed or stacked installation, and the signal valve is at each
Linear motion generator-type single-acting electric signal valve independently installed on single-acting pump, the trigger member of signal valve is linear electric generator
The end of mover stiff shaft, the end of mover stiff shaft is extended in conveyor chamber through pump case；It is described installed in conveyor chamber pump case
Leakproof barrier film that is on madial wall and being sleeved on outside signal valve activation member is sleeved on outside the mover shaft end of linear electric generator
And seal the bellows cap being fixed on conveyor chamber inside pump casing wall；The directional control valve is the electronic direction control of dual control two-position five-way
Valve processed, drives the electric power of electronic directional control valve to be respectively derived from each linear motion generator, the electric power of linear electric generator output
Two electromagnetic mechanisms of valve are controlled to commutate in turn by controlling circuit to distinguish driving direction, it is barrier film to touch the power resources for generating electricity
The motion of linear electric generator mover is promoted after compression.
5. a kind of multi-chamber power Diaphragm pump system according to claim 1, it is characterised in that：Each pair single-acting pump is
Two working chamber or close to each other being mounted or separated face-to-face of conveyor chamber are installed or stacked installation, and the signal valve is at each
Single action signal valve independently installed on single-acting pump housing and barrier film, signal valve is by tongue tube and corresponding to the permanent of tongue tube
The magnetoelectricity signal valve that magnetic patch is constituted, the trigger member of signal valve is mounted in the permanent-magnet block on barrier film, and tongue tube passes through pump case
Extend close at conveying cavity wall；It is described on conveyor chamber inside pump casing wall and being sleeved on signal valve activation member to prevent
Leakage barrier film is to be sleeved on outside tongue tube and seal the nonmagnetic substance diaphragm plate being fixed on conveyor chamber inside pump casing wall；It is described
Directional control valve is the electronic directional control valve of dual control two-position five-way, and the electric power needed for controlling electronic directional control valve is respectively derived from
The active circuit of tongue tube is concatenated, the electric power of active circuit output drives two electromagnetic switch machines of linkage directional control valve respectively
Bucket wheel stream commutates；Trigger signal source is to drive permanent-magnet block to be close to tongue tube after barrier film is pressurized and connect the fortune of tongue tube
It is dynamic.
6. a kind of multi-chamber power Diaphragm pump system according to claim 1, it is characterised in that：Each pair single-acting pump is
Two working chamber or close to each other being mounted or separated face-to-face of conveyor chamber are installed or stacked installation, and the signal valve is at each
Single-acting pump works independently installed signal valve on cavity shell and barrier film, signal valve be by tongue tube and corresponding to tongue tube forever
The magnetoelectricity signal valve that long magnetic patch is constituted, the trigger member of signal valve is mounted in the permanent-magnet block on barrier film, and tongue tube passes through work
Make chamber pump case to extend close at work cavity wall；It is described on working chamber inside pump casing wall and be sleeved on signal valve touch
The leakproof barrier film of outbox be sleeved on tongue tube it is outer and seal the nonmagnetic substance that is fixed on working chamber inside pump casing wall every
Lamina membranacea；The directional control valve is the electronic directional control valve of dual control two-position five-way, drives the electric power difference of electronic directional control valve
From the magnetoelectric generator on each conveyor chamber and barrier film, the magnetoelectric generator is by coil, the ferromagnetic magnetic of fixation
Road, movable ferromagnetic magnetic circuit and the permanent magnet on ferromagnetic magnetic circuit are constituted, and coil is mounted on magnetic circuit, movably ferromagnetic magnetic circuit or permanent magnetism
Body is arranged on barrier film, is fixed ferromagnetic magnetic circuit and is arranged on conveyor chamber pump case, is fixing pump case of the ferromagnetic magnetic circuit near conveyor chamber
Non magnetic leakproof diaphragm plate is provided with, movable ferromagnetic magnetic circuit is mutually corresponding with the ferromagnetic magnetic circuit of fixation to be installed, and magnetoelectric generator is defeated
The electric power for going out drives two electromagnetic drive mechanisms of linkage directional control valve to commutate in turn respectively；Trigger the power of electrical power generators
Source is that movable ferromagnetic magnetic circuit or permanent magnet on barrier film are driven after barrier film is pressurized near coil and the electric power of fixed magnetic circuit sensing,
Tongue tube is serially connected on the output control circuit of generator, and the fluid in working chamber that switches on power is sucked or conveyor chamber feed liquor
Drive permanent-magnet block near tongue tube after compressing barrier film and connect the motion of tongue tube.
7. a kind of multi-chamber power Diaphragm pump system according to claim 1, it is characterised in that：A pair of single-acting barrier films
The conveyor chamber of pump is mutually close to inner side placement, and the signal valve is linkage signal valve, and linkage signal valve is based on two Direct Action Types
The series connection of single control fluid pressure signal valve develops integral direct-acting type two-way machine control two-position five-way pilot valve, the directional control valve
It is dual control two-position five-way fluid directional control valve, fluid pressure signal source is respectively derived from the A ports of directional control valve, B ports,
The o ports of the port of A ports, B ports after threeway is also connected with the p ports of pilot signal valve and o1, o2 respectively are connected,
The fluid pressure signal delivery outlet a and b of each pilot signal valve fluid control signal mouthful k2 respectively with directional control fluid valve,
K1 is connected, and trigger signal promotes the mechanical feeler lever motion of signal valve after barrier film compression.The trigger member of signal valve is first
The rigid push rod of signal valve is led, rigid push rod moves across pump case and may extend into conveyor chamber；It is described installed in conveyor chamber pump case
Leakproof barrier film that is on madial wall and being sleeved on outside signal valve activation member be sleeved on rigid push rod it is outer and seal be fixed on it is defeated
Send the bellows cap on the inside pump casing wall of chamber.
8. a kind of multi-chamber power Diaphragm pump system according to claim 1, it is characterised in that：Two single-acting membrane pumps
Conveyor chamber be mutually close to inner side placement, the signal valve for linkage signal valve, linkage signal valve be by two single-acting straight lines
Generator is in tandem to develop the linear generator type signal valve being integrated, and the trigger member of signal valve is the mover extension of linear electric generator
Axle, mover outrigger shaft can be extended in conveyor chamber in motion through pump case；It is described on conveyor chamber inside pump casing wall
And the leakproof barrier film being sleeved on outside signal valve activation member is to be sleeved on outside mover extension shaft end and seal to be fixed on conveyor chamber
Bellows cap on inside pump casing wall；The directional control valve is the electronic directional control valve of dual control two-position five-way, electronic direction controlling
The power source of valve is used to drive respectively in linear motion generator, an electric power part for linear electric generator output by control loop
Two electromagnetic mechanisms of dynamic directional control valve are commutated in turn, and remainder can be stored for other functions, touch electrical power generators
Power resources be barrier film be pressurized after promote signal valve mover outrigger shaft motion.
9. a kind of multi-chamber power Diaphragm pump system according to claim 1, it is characterised in that：Two single-acting membrane pumps
Conveyor chamber be mutually close to inner side placement, the signal valve for linkage signal valve, linkage signal valve be by two single-acting straight lines
Piezoelectric generator develops integral reciprocating linear piezoelectric generator formula signal valve, and the trigger member of signal valve is that linear piezoelectric generates electricity
The touch pole of machine, touch pole is extended in conveyor chamber through pump case；It is described being sleeved on conveyor chamber inside pump casing wall and be set with
Leakproof barrier film outside signal valve activation member is sleeved on outside touch pole and sealing is fixed on conveyor chamber inside pump casing wall
Bellows cap；The directional control valve is the electronic directional control valve of dual control two-position five-way, and the power source of directional control valve is in straight line
Piezoelectric generator, the power pulse signal of linear piezoelectric generator output controls the two of valve by electric power loop driving direction respectively
Individual electromagnetic mechanism commutates in turn, and the machinery for touching power resources promotion signal valve after barrier film is pressurized that piezoelectric generator generates electricity is tactile
The pressure motion of lever.
10. a kind of multi-chamber power Diaphragm pump system according to claim 1, it is characterised in that：Each pair single-acting pump
It is that two working chamber or close to each other being mounted or separated face-to-face of conveyor chamber are installed or stacked installation, the signal valve is each
Independently installed signal valve on individual single-acting pump conveying cavity shell and barrier film, signal valve is by tongue tube and corresponding to tongue tube
The magnetoelectricity signal valve that permanent magnet is constituted, the trigger member of signal valve is mounted in the permanent-magnet block on barrier film, and tongue tube is passed through
Conveyor chamber pump case is extended close at conveying cavity wall；It is described on conveyor chamber inside pump casing wall and be sleeved on signal valve
The leakproof barrier film of trigger member is to be sleeved on outside tongue tube and seal the nonmagnetic substance being fixed on conveyor chamber inside pump casing wall
Diaphragm plate；The directional control valve is the electronic directional control valve of dual control two-position five-way, drives the electric power point of electronic directional control valve
The magnetoelectric generator on each working chamber and barrier film Lai Yuanyu be arranged on, the magnetoelectric generator is ferromagnetic by coil, fixation
The permanent magnet of magnetic circuit, movable ferromagnetic magnetic circuit and clamping connection on ferromagnetic magnetic circuit is constituted, coil on magnetic circuit, movable ferromagnetic magnetic circuit or
Permanent magnet is arranged on barrier film, and the ferromagnetic magnetic circuit of fixation is arranged on working chamber pump case, in the ferromagnetic magnetic circuit of fixation near working chamber
Pump case is provided with non magnetic leakproof diaphragm plate, and movable ferromagnetic magnetic circuit is mutually corresponding with the ferromagnetic magnetic circuit of fixation to be installed, and magneto-electric generates electricity
The electric power of machine output drives two electromagnetic drive mechanisms of linkage directional control valve to commutate in turn respectively；Triggering electrical power generators
Power resources are to drive movable ferromagnetic magnetic circuit or permanent magnet on barrier film to leave coil and fixed magnetic circuit sensing after barrier film is pressurized
Electric power, tongue tube is serially connected on the output control circuit of generator, switch on power be in working chamber fluid compressing barrier film after band
Dynamic permanent-magnet block is close to tongue tube and connects the motion of tongue tube.
The 11. any multi-chamber power Diaphragm pump system according to claim 2,3,4,5,6,7,8,9,10, its
It is characterised by：Be installed in parallel booster in the working media chamber side of each single-acting membrane pump, booster be by chamber shell, every
Film, enter outflow tube mouth, gangbar, pneumostome and constitute, enter outflow tube mouth and be arranged on the working media chamber being made up of chamber shell and barrier film
On, the outflow tube mouthful that enters of booster is connected with the outflow tube that enters of adjacent single-acting membrane pump, and one end of gangbar is fixed on
On the barrier film of booster, the working media chamber that other end string crosses single-acting membrane pump is connected with the barrier film of single-acting membrane pump, exhales
Suction inlet is arranged on the respiratory cavity being made up of booster chamber shell and barrier film.
12. any multi-chamber power Diaphragm pump systems according to claim 11, it is characterised in that：The supercharging
The pneumostome of device is set to two, is provided with feed check valve on a pneumostome wherein, is installed on another pneumostome
There is discharging check valve.
13. any multi-chamber power Diaphragm pump systems according to claim 11, it is characterised in that：Described
Internal face on the conveyor chamber of single-acting membrane pump is with feed check valve, discharging check valve inner side intersects interface and booster is exhaled
The feed check valve of interior sidewall surface and pneumostome on chamber is inhaled, interface is intersected on the inside of discharging check valve and is mounted on pressure-bearing net, held
Pressure network is provided with the rigid body of some holes.
14. any multi-chamber power Diaphragm pump systems according to claim 11, it is characterised in that：In each barrier film
Pressure-bearing pad is provided with, is corresponded respectively at the pressure-bearing pad on each barrier film at each discharging check valve, the interior side port of each feed check valve,
The planar dimension of pressure-bearing pad is more than side port planar dimension in each charging aperture, each discharging opening.
15. any multi-chamber power Diaphragm pump systems according to claim 11, it is characterised in that：The nonoculture
It is adiabatic diaphragm with the barrier film of membrane pump and the barrier film of booster, the housing in corresponding working media chamber is insulated case.
The 16. any multi-chamber power Diaphragm pump system according to claim 2,3,4,5,6,7,8,9,10, its
It is characterised by：The hydrodynamic source is to be separated into epicoele and cavity of resorption by multi-cavity cylinder, in each cylinder block and by each cylinder body
Piston or barrier film, went here and there each cylinder body and piston or barrier film are fixed together piston rod, installed in each cylinder body epicoele and under
The influent stream check valve in chamber and go out to flow check valve, each upper chamber of air cylinder is connected with the influent stream check valve of cavity of resorption after as hydrodynamic source
The pipeline of flow inlet, the pipeline structure that flows to go out as hydrodynamic source after check valve is connected head piece of going out using each upper chamber of air cylinder and cavity of resorption
Into；The head piece that goes out of hydrodynamic source is connected with the P ports of the directional control valve of membrane pump, the flow inlet and barrier film of hydrodynamic source
O1, O2 port of the directional control valve of pump are interconnected.
A kind of 17. multi-chamber power Diaphragm pump systems according to claim 16, it is characterised in that：In hydrodynamic source
Each cylinder epicoele and cavity of resorption between return line is installed, switch valve is serially connected with return line.
A kind of 18. multi-chamber power Diaphragm pump systems according to claim 16, it is characterised in that：From hydrodynamic source
Flow inlet to directional control valve O1, O2 port connection after going out between head piece for membrane pump be sequentially connected in series heat dump（Steam
Hair device）, expansion valve, liquid storing barrel and radiator（Condenser）, radiator is placed on the accumulator connected with the discharging opening of membrane pump
It is interior；Hydrodynamic source go out head piece, the flow inlet of membrane pump, membrane pump go out head piece three between equipped with injection ultramagnifier,
Injection ultramagnifier is made up of injector and a check valve, and the flow inlet of check valve is connected by threeway with the head piece that goes out of membrane pump,
The head piece that goes out of check valve is connected with the ejecting port of injector, and the jet orifice of injector is connected with the head piece that goes out of hydrodynamic source
Logical, the mixed flow outlet of injector is connected with the flow inlet of membrane pump, and phase-change working substance is housed in fluid circuit.
A kind of 19. multi-chamber power Diaphragm pump systems according to claim 16, it is characterised in that：In hydrodynamic source
Flow inlet and going out between head piece for membrane pump influent stream regulating valve is connected with by threeway, influent stream regulating valve is that a unidirectional pressure difference is adjusted
Section valve, the flow inlet and atmosphere of influent stream regulating valve are parallel with going out between head piece and the discharging opening of membrane pump for membrane pump
Regulating valve is released, it is a unidirectional pressure-difference valve to release regulating valve, release the flow inlet of regulating valve by threeway and membrane pump
Go out head piece connection, hydrodynamic source go out head piece, the flow inlet of membrane pump, membrane pump go out head piece three between equipped with injection
Ultramagnifier, injection ultramagnifier is made up of injector and a check valve, and the flow inlet of check valve goes out stream by threeway and membrane pump
Mouthful connection, the head piece that goes out of check valve is connected with the ejecting port of injector, and the jet orifice of injector goes out to flow with hydrodynamic source
Mouth is connected, and the mixed flow outlet of injector is connected with the flow inlet of membrane pump.
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| CN201710141938.9A CN106762568B (en) | 2017-03-10 | 2017-03-10 | A kind of multi-chamber power Diaphragm pump system |
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| CN107781147A (en) * | 2017-11-28 | 2018-03-09 | 广东商旅宝健康科技有限公司 | Electric aeration device |
| CN111637043A (en) * | 2020-06-12 | 2020-09-08 | 济南隆凯能源科技有限公司 | Fluid material storage and transportation system and method driven by power fluid diaphragm tank |
| CN111839195A (en) * | 2020-07-13 | 2020-10-30 | 广东美的厨房电器制造有限公司 | Steam household electrical appliance |
| CN114135473A (en) * | 2021-11-24 | 2022-03-04 | 祝宏超 | Pneumatic diaphragm pump with high suction lift |
| CN114320846A (en) * | 2022-03-10 | 2022-04-12 | 合肥凯泉电机电泵有限公司 | Multistage diaphragm pump with axially-arranged series connection design |
| CN114962228A (en) * | 2021-02-25 | 2022-08-30 | 鲁茨泵公司 | Compound diaphragm pump |
| CN115405500A (en) * | 2021-05-27 | 2022-11-29 | 上海兴邺材料科技有限公司 | Diaphragm pump or diaphragm compressor, and method for controlling diaphragm pump or diaphragm compressor |
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| CN107781147A (en) * | 2017-11-28 | 2018-03-09 | 广东商旅宝健康科技有限公司 | Electric aeration device |
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| CN115405500B (en) * | 2021-05-27 | 2024-08-06 | 上海兴邺材料科技有限公司 | Diaphragm pump or diaphragm compressor, and control method for diaphragm pump or diaphragm compressor |
| CN114135473A (en) * | 2021-11-24 | 2022-03-04 | 祝宏超 | Pneumatic diaphragm pump with high suction lift |
| CN114135473B (en) * | 2021-11-24 | 2024-07-23 | 重庆锋奥鑫科技有限公司 | High suction stroke pneumatic diaphragm pump |
| CN114320846A (en) * | 2022-03-10 | 2022-04-12 | 合肥凯泉电机电泵有限公司 | Multistage diaphragm pump with axially-arranged series connection design |
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| CN106762568B (en) | 2018-10-26 |
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Effective date of registration: 20201216 Address after: 225711 the second industrial park of Zhouzhuang Town, Xinghua City, Taizhou City, Jiangsu Province Patentee after: JIANGSU SUZHONG PUMP MANUFACTURE Co.,Ltd. Address before: Room 0803, block a, Harbin Institute of technology, 2 Wenhua West Road, Weihai City, Shandong Province, 264200 Patentee before: Wang Zhengyu |