CN106567823A - Modular reciprocating type permanent-magnetic linear diaphragm compressor - Google Patents
Modular reciprocating type permanent-magnetic linear diaphragm compressor Download PDFInfo
- Publication number
- CN106567823A CN106567823A CN201610929267.8A CN201610929267A CN106567823A CN 106567823 A CN106567823 A CN 106567823A CN 201610929267 A CN201610929267 A CN 201610929267A CN 106567823 A CN106567823 A CN 106567823A
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- Prior art keywords
- barrier film
- piston
- stator
- seat
- spring
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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
- F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
- F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
- F04B45/047—Pumps having electric drive
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The invention relates to a modular reciprocating type permanent-magnetic linear diaphragm compressor. The compressor comprises a first inner stator, a first outer stator and a first rotor, wherein the first rotor is provided with a magnetic ring between the first inner stator and the first outer stator; the compressor further comprises a second reciprocating type motor, a first diaphragm seat, a first diaphragm gland, a first diaphragm, a second diaphragm seat, a second diaphragm gland, a second diaphragm, a first piston, a second piston, a first spring and a second spring; the first diaphragm and the second diaphragm are arranged between the first diaphragm seat and the first diaphragm gland as well as between the second diaphragm seat and the second diaphragm gland respectively; the first diaphragm and the second diaphragm are in linkage with the first piston and the second piston respectively; the first piston is in linkage with the first rotor; the first spring and the second spring elastically support the first piston and the second piston respectively. According to the technical scheme, the compressor has the technical effects of being simple in structure, energy-saving and environment-friendly.
Description
Technical field
The present invention relates to a kind of Modular reciprocating permanent-magnet linear diaphragm type compressor.
Background technology
Reciprocating permanent-magnetic straight line diaphragm type compressor, generally includes the first reciprocable machine, the first reciprocable machine bag
The first inner stator, the first external stator with winding coil and the first mover are included, outside first inner stator and described first
Stator is separated from each other to have air gap between first inner stator and first external stator, and first mover is arranged on
Between first inner stator and first external stator, to perform reciprocating motion.But existing reciprocating compressor,
Generally adopt single casing, its can only one direction acting, be unfavorable for energy-conserving and environment-protective.
The content of the invention
In view of the shortcomings of the prior art, it is an object of the invention to provide a kind of simple structure, the mould of energy-conserving and environment-protective
Block reciprocating permanent-magnetic straight line diaphragm type compressor.
For achieving the above object, the invention provides following technical scheme：A kind of Modular reciprocating permanent-magnet linear barrier film
Compressor, including the first reciprocable machine, first reciprocable machine include the first inner stator, with winding coil first
External stator and the first mover, first inner stator and first external stator be separated from each other with first inner stator and
There is air gap, first mover sets between first inner stator and first external stator between first external stator
Put magnet ring, to perform reciprocating motion, also including the second reciprocable machine, the first barrier film seat, the first barrier film gland, the first barrier film,
Second barrier film seat, the second barrier film gland, the second barrier film, first piston, second piston, the first spring and second spring, it is described
First barrier film and the second barrier film are separately positioned on the first barrier film seat and the first barrier film gland and the second barrier film seat and the second barrier film
Between gland, and first barrier film and the second barrier film are arranged respectively with first piston, second piston in linkage, and described second
Reciprocable machine includes the second inner stator, the second external stator with winding coil and the second mover, second inner stator
And second external stator is separated from each other to have air gap between second inner stator and second external stator, described the
Two movers arrange magnet ring between second inner stator and second external stator, and to perform reciprocating motion, described second lives
Plug is arranged with second mover in linkage, and respectively movable insertion is located at first barrier film to the first piston with second piston
In seat and the second barrier film seat, the first piston and second piston are arranged in coaxial parallel-connection is dynamic, the first piston and described the
One mover is arranged in linkage, the support first piston and second piston of first spring and second spring difference elasticity.
By adopting technical solution of the present invention, done work simultaneously by first piston and the positive and negative movement of second piston, so as to carry
High operating efficiency, more energy-conserving and environment-protective.And the reciprocable machine of diaphragm type compressor makes its design, life using modularized design
The aspect such as product cycle and cost is all substantially better than the design and processing of conventional membrane compressor.Effectively module design, is conducive to
The standardization establishment of frock technique and the utilization rate of moulds of industrial equipment needed for raising production process.Modular design can be direct
For different capacity and the application scenario of thrust requirements, repacking is convenient.The design of multipolarity also ensure that multistage diaphragm type compressor
With failure tolerance, i.e., when the winding of wherein one-level is damaged or miscellaneous part breaks down, other separate levels do not receive shadow
Ring, still normally run, it is ensured that its application under non-stop run demand.Also, compare with prior art, in thrust phase
It is axially prolonged by modularization in the case of, substantially reduce the diameter of motor.
It is of the invention further to arrange：Also include the first stator seat for installing the first external stator and the second external stator and the
Two stator seats, are provided with baffle plate between the first piston and second piston, first spring is respectively provided with second spring
There are some groups, one end of first spring and second spring offsets setting, the first spring and the second bullet respectively with the baffle plate
The other end of spring offsets setting respectively with the first stator seat and the second stator seat.
By adopting technical solution of the present invention, simple structure, operation are more stable.
It is of the invention further to arrange：First barrier film and the second barrier film are respectively arranged with and are folded in the first barrier film seat and
Interposed unit between one barrier film gland and the second barrier film seat and the second barrier film gland, first barrier film is corresponding with the second barrier film
Depressed part is respectively arranged with the inside of interposed unit.
By adopting technical solution of the present invention, the anti-fatigue performance of barrier film is enhanced, extend service life.
Description of the drawings
Fig. 1 is embodiment of the present invention structure sectional view；
Fig. 2 is the membrane configuration sectional view of the embodiment of the present invention.
Specific embodiment
Referring to accompanying drawing 1- accompanying drawings 2, Modular reciprocating permanent-magnet linear diaphragm type compressor disclosed by the invention, including first is past
Reciprocating motor, first reciprocable machine includes the first inner stator 1, the first external stator 3 and first with winding coil 2
Mover 4, first inner stator 1 and first external stator 3 are separated from each other with outside first inner stator 1 and described first
There is air gap, first mover 4 arranges magnet ring between first inner stator 1 and first external stator 3 between stator 3
5, to perform reciprocating motion, also including the second reciprocable machine, the first barrier film seat 6, the first barrier film gland 7, the first barrier film 8,
Two barrier film seats 9, the second barrier film gland 10, the second barrier film 11, first piston 12, second piston 13, the first spring 14 and second
Spring 15, the barrier film 11 of first barrier film 8 and second is separately positioned on the first barrier film seat 6 and the first barrier film gland 7 and second
Between the barrier film gland 10 of barrier film seat 9 and second, and the barrier film 11 of first barrier film 8 and second respectively with first piston 12,
Two pistons 13 are arranged in linkage, and second reciprocable machine is including fixed outside the second inner stator 16, with winding coil 2 second
The mover 18 of son 17 and second, second inner stator 16 and second external stator 17 are separated from each other with default described second
There is air gap, second mover 18 is in second inner stator 16 and described second between son 16 and second external stator 17
Magnet ring is set between external stator 17, to perform reciprocating motion, the second piston 13 is arranged with second mover 18 in linkage
5, respectively movable insertion is located in the first barrier film seat 6 and the second barrier film seat 9 first piston 12 with second piston 13, institute
First piston 12 is stated with second piston 13 in the dynamic setting of coaxial parallel-connection, the first piston 12 is with first mover 4 in linkage
Arrange, the support first piston 12 and second piston 13 of first spring 14 and the difference elasticity of second spring 15.By adopting
Technical solution of the present invention, is done work simultaneously by first piston 12 and the positive and negative movement of second piston 13, so as to improve operating efficiency,
More energy-conserving and environment-protective.And the reciprocable machine of diaphragm type compressor makes its design, production cycle and cost using modularized design
Etc. aspect be all substantially better than the design and processing of conventional membrane compressor.Effectively module design, is conducive to the rule of frock technique
The utilization rate of moulds of industrial equipment needed for production process is worked out and improved to generalized.Modular design can be directed to different capacity
With the application scenario of thrust requirements, repacking is conveniently.The design of multipolarity also ensure that multistage diaphragm type compressor has failure tolerance,
I.e. when the winding of wherein one-level is damaged or miscellaneous part breaks down, separate other grade is unaffected, still normally transports
OK, it is ensured that its application under non-stop run demand.Also, compare with prior art, in the case where thrust is suitable, lead to
Cross that modularization is axially prolonged, substantially reduce the diameter of motor.
Technical solution of the present invention first piston 12 can be arranged with second piston 13 using one or split, first piston
12nd, second piston 13, spring can be installed using multitude of different ways, and the present embodiment is further arranged：Also include for
First stator seat 19 and the second stator seat 20 of the first external stator 3 and the second external stator 17, the first piston 12 and are installed
It is provided with baffle plate 21 between two pistons 13, first spring 14 and second spring 15 are respectively arranged with some groups, described first
One end of spring 14 and second spring 15 offsets setting respectively with the baffle plate 21, and the first spring 14 is another with second spring 15
End offsets setting respectively with the first stator seat 19 and the second stator seat 20.By adopting technical solution of the present invention, simple structure, fortune
Row is more stable.
The present embodiment is further arranged：The barrier film 11 of first barrier film 8 and second is respectively arranged with and is folded in the first barrier film
The barrier film gland 7 of seat 6 and first and the interposed unit 81 between the second barrier film seat 9 and the second barrier film gland 10, first barrier film 8
Depressed part 82 is respectively arranged with the inside of the corresponding interposed unit of the second barrier film 11.By adopting technical solution of the present invention, enhance
The anti-fatigue performance of barrier film, extends service life.
Claims (3)
1. a kind of Modular reciprocating permanent-magnet linear diaphragm type compressor, including the first reciprocable machine, the first reciprocating electricity
Machine includes the first inner stator, the first external stator with winding coil and the first mover, first inner stator and described the
One external stator is separated from each other to have air gap between first inner stator and first external stator, and first mover exists
Magnet ring is set between first inner stator and first external stator, to perform reciprocating motion, it is characterised in that：Also include the
Two reciprocable machines, the first barrier film seat, the first barrier film gland, the first barrier film, the second barrier film seat, the second barrier film gland, second every
Film, first piston, second piston, the first spring and second spring, first barrier film and the second barrier film are separately positioned on
Between one barrier film seat and the first barrier film gland and the second barrier film seat and the second barrier film gland, and first barrier film and second
Barrier film respectively with first piston, second piston in linkage arrange, second reciprocable machine include the second inner stator, with around
Second external stator and the second mover of group coil, second inner stator and second external stator are separated from each other with described
There is air gap, second mover is in second inner stator and described second between second inner stator and second external stator
Magnet ring is set between external stator, and to perform reciprocating motion, the second piston is arranged with second mover in linkage, described the
Respectively movable insertion is located in the first barrier film seat and the second barrier film seat one piston with second piston, the first piston and
Two pistons are arranged in coaxial parallel-connection is dynamic, and the first piston is arranged with first mover in linkage, first spring and the
Two springs support first piston elastic respectively and second piston.
2. Modular reciprocating permanent-magnet linear diaphragm type compressor according to claim 1, it is characterised in that：Also include for
First stator seat and the second stator seat of the first external stator and the second external stator are installed, between the first piston and second piston
Baffle plate is provided with, first spring is respectively arranged with some groups with second spring, first spring and the one of second spring
End offsets settings respectively with the baffle plate, and the other end of the first spring and second spring is respectively with the first stator seat and the second stator
Seat offsets setting.
3. Modular reciprocating permanent-magnet linear diaphragm type compressor according to claim 1 and 2, it is characterised in that：Described
One barrier film and the second barrier film are respectively arranged with and are folded in the first barrier film seat and the first barrier film gland and the second barrier film seat and second
Interposed unit between barrier film gland, on the inside of first barrier film interposed unit corresponding with the second barrier film depressed part is respectively arranged with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610929267.8A CN106567823B (en) | 2016-10-31 | 2016-10-31 | Modular reciprocating permanent-magnet linear diaphragm type compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610929267.8A CN106567823B (en) | 2016-10-31 | 2016-10-31 | Modular reciprocating permanent-magnet linear diaphragm type compressor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106567823A true CN106567823A (en) | 2017-04-19 |
| CN106567823B CN106567823B (en) | 2019-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610929267.8A Active CN106567823B (en) | 2016-10-31 | 2016-10-31 | Modular reciprocating permanent-magnet linear diaphragm type compressor |
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| Country | Link |
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| CN (1) | CN106567823B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6454364A (en) * | 1987-08-26 | 1989-03-01 | Matsushita Electric Ind Co Ltd | Prober |
| JP2609066B2 (en) * | 1994-07-07 | 1997-05-14 | 株式会社テクノ高槻 | Vibration pump |
| CN103244393A (en) * | 2013-05-10 | 2013-08-14 | 北京京城压缩机有限公司 | Diaphragm type compressor integration cylinder body component with single cylinder body and multiple cylinder covers |
| CN204692021U (en) * | 2015-05-18 | 2015-10-07 | 珠海格力电器股份有限公司 | Linear compressor and refrigeration equipment with same |
| CN206158974U (en) * | 2016-10-31 | 2017-05-10 | 连伟 | Reciprocating type permanent magnetism of modularization straight line diaphragm compressor |
-
2016
- 2016-10-31 CN CN201610929267.8A patent/CN106567823B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6454364A (en) * | 1987-08-26 | 1989-03-01 | Matsushita Electric Ind Co Ltd | Prober |
| JP2609066B2 (en) * | 1994-07-07 | 1997-05-14 | 株式会社テクノ高槻 | Vibration pump |
| CN103244393A (en) * | 2013-05-10 | 2013-08-14 | 北京京城压缩机有限公司 | Diaphragm type compressor integration cylinder body component with single cylinder body and multiple cylinder covers |
| CN204692021U (en) * | 2015-05-18 | 2015-10-07 | 珠海格力电器股份有限公司 | Linear compressor and refrigeration equipment with same |
| CN206158974U (en) * | 2016-10-31 | 2017-05-10 | 连伟 | Reciprocating type permanent magnetism of modularization straight line diaphragm compressor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106567823B (en) | 2019-04-05 |
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