CN106567823B - Modular reciprocating permanent-magnet linear diaphragm type compressor - Google Patents
Modular reciprocating permanent-magnet linear diaphragm type compressor Download PDFInfo
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- CN106567823B CN106567823B CN201610929267.8A CN201610929267A CN106567823B CN 106567823 B CN106567823 B CN 106567823B CN 201610929267 A CN201610929267 A CN 201610929267A CN 106567823 B CN106567823 B CN 106567823B
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- spring
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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)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Reciprocating Pumps (AREA)
Abstract
The present invention relates to a kind of Modular reciprocating permanent-magnet linear diaphragm type compressors, first inner stator, first external stator and the first mover, magnet ring is arranged between first inner stator and first external stator in first mover, it further include the second reciprocable machine, first diaphragm seat, first diaphragm gland, first diaphragm, second diaphragm seat, second diaphragm gland, second diaphragm, first piston, second piston, first spring and second spring, first diaphragm and the second diaphragm are separately positioned between the first diaphragm seat and the first diaphragm gland and the second diaphragm seat and the second diaphragm gland, and first diaphragm and the second diaphragm respectively with first piston, second piston is in linkage setting, the first piston and first mover are in linkage setting, first spring and second spring respectively the support first piston of elasticity with Second piston.Technical solution of the present invention, simple, the energy-saving and environment-friendly technical effect with structure.
Description
Technical field
The present invention relates to a kind of Modular reciprocating permanent-magnet linear diaphragm type compressors.
Background technique
Reciprocating permanent-magnetic straight line diaphragm type compressor generally includes the first reciprocable machine, the first reciprocable machine packet
The first inner stator, the first external stator and the first mover with winding coil 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 the first mover setting exists
Between first inner stator and first external stator, to execute reciprocating motion.However existing reciprocating compressor,
Generally use single casing, can only one direction acting, be unfavorable for energy conservation and environmental protection.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide, a kind of structure is simple, energy-saving and environment-friendly mould
Block reciprocating permanent-magnetic straight line diaphragm type compressor.
To achieve the above object, the present invention provides the following technical scheme that a kind of Modular reciprocating permanent-magnet linear diaphragm
Compressor, including the first reciprocable machine, first reciprocable machine include the first inner stator, first with winding coil
External stator and the first mover, first inner stator and first external stator be separated from each other in first inner stator and
There is air gap, first mover is set between first inner stator and first external stator between first external stator
Set magnet ring, to execute reciprocating motion, further include the second reciprocable machine, the first diaphragm seat, the first diaphragm gland, the first diaphragm,
Second diaphragm seat, the second diaphragm gland, the second diaphragm, first piston, second piston, the first spring and second spring, it is described
First diaphragm and the second diaphragm are separately positioned on the first diaphragm seat and the first diaphragm gland and the second diaphragm seat and the second diaphragm
Between gland, and first diaphragm and the second diaphragm are arranged with first piston, second piston in linkage respectively, and described second
Reciprocable machine includes the second inner stator, the second external stator and the second mover with winding coil, 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
Magnet ring is arranged between second inner stator and second external stator in two movers, and to execute reciprocating motion, described second is living
Plug is with second mover in linkage setting, and movable insertion is located at first diaphragm to the first piston respectively with second piston
Seat is in the second diaphragm seat, and the first piston and second piston are in the dynamic setting of coaxial parallel-connection, the first piston and described the
One mover is in linkage setting, the support first piston and second piston of first spring and second spring difference elasticity.
By using technical solution of the present invention, done work simultaneously by first piston and the positive and negative movement of second piston, to mention
High working efficiency, is more energy-saving and environmentally friendly.And the reciprocable machine of diaphragm type compressor makes its design, life using modularized design
The production period and cost etc. is all substantially better than the design and processing of conventional membrane compressor.Effective module design, is conducive to
The standardization establishment of tooling technique and the utilization rate for improving required moulds of industrial equipment in production process.Modular design can be direct
For the application of different capacity and thrust requirements, repacking is convenient.The design of multipolarity also ensures multistage diaphragm type compressor
With failure tolerance, i.e., ought wherein the winding damage of level-one or other component break down, other mutually independent grades are not by shadow
It rings, still operates normally, ensure that its application under non-stop run demand.Also, it is compared with the prior art, in thrust phase
It is axially prolonged by modularization in the case where, substantially reduce the diameter of motor.
The present invention is further arranged: further including the first stator seat for installing the first external stator and the second external stator and
Two stator seats, are provided with baffle between the first piston and second piston, first spring is respectively set with second spring
There are a several groups, one end of first spring and second spring offsets setting, the first spring and the second bullet with the baffle respectively
The other end of spring offsets setting with the first stator seat and the second stator seat respectively.
By using technical solution of the present invention, structure is simple, operation is more stable.
The present invention is further arranged: first diaphragm and the second diaphragm are respectively arranged with and are folded in the first diaphragm seat and
Interposed unit between one diaphragm gland and the second diaphragm seat and the second diaphragm gland, first diaphragm are corresponding with the second diaphragm
Recessed portion is respectively arranged on the inside of interposed unit.
By using technical solution of the present invention, the anti-fatigue performance of diaphragm is enhanced, service life is extended.
Detailed description of the invention
Fig. 1 is structure sectional view of the embodiment of the present invention；
Fig. 2 is the membrane configuration cross-sectional view of the embodiment of the present invention.
Specific embodiment
Referring to attached drawing 1- attached drawing 2, Modular reciprocating permanent-magnet linear diaphragm type compressor disclosed by the invention, including first is past
Reciprocating motor, first reciprocable machine include 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 outside first inner stator 1 and described first
There is air gap, magnet ring is arranged between first inner stator 1 and first external stator 3 in first mover 4 between stator 3
5, it further include the second reciprocable machine, the first diaphragm seat 6, the first diaphragm gland 7, the first diaphragm 8, to execute reciprocating motion
Two diaphragm seats 9, the second diaphragm gland 10, the second diaphragm 11, first piston 12, second piston 13, the first spring 14 and second
Spring 15, first diaphragm 8 and the second diaphragm 11 are separately positioned on the first diaphragm seat 6 and the first diaphragm gland 7 and second
Between diaphragm seat 9 and the second diaphragm gland 10, and first diaphragm 8 and the second diaphragm 11 respectively with first piston 12,
For two pistons 13 in linkage setting, second reciprocable machine includes the second inner stator 16, fixed outside second with winding coil 2
Son 17 and the second mover 18, 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 execute reciprocating motion, the second piston 13 is with second mover 18 in linkage setting
5, movable insertion is located in the first diaphragm seat 6 and the second diaphragm seat 9 first piston 12 respectively with second piston 13, institute
First piston 12 and second piston 13 are stated in the dynamic setting of coaxial parallel-connection, the first piston 12 is with first mover 4 in linkage
Setting, the support first piston 12 and second piston 13 of first spring 14 and the difference elasticity of second spring 15.By using
Technical solution of the present invention is done work simultaneously by first piston 12 and the positive and negative movement of second piston 13, thus improve work efficiency,
It is more energy-saving and environmentally friendly.And the reciprocable machine of diaphragm type compressor makes its design, production cycle and cost using modularized design
Etc. be all substantially better than the design and processing of conventional membrane compressor.Effective module design is conducive to the rule of tooling technique
Generalized establishment and the utilization rate for improving required moulds of industrial equipment in production process.Modular design can be directly against different capacity
With the application of thrust requirements, repacking is conveniently.The design of multipolarity also ensures that multistage diaphragm type compressor has failure tolerance,
It ought wherein the winding damage of level-one or other component break down, mutually independent other grade unaffected, still normal fortune
Row, ensure that its application under non-stop run demand.Also, it compares with the prior art, in the comparable situation of thrust, leads to
It crosses that modularization is axially prolonged, substantially reduces the diameter of motor.
Technical solution of the present invention first piston 12 can be used with second piston 13 to be integrated or separately arranged, first piston
12, second piston 13, spring can be installed using multitude of different ways, and the present embodiment is further arranged: further including being used for
The first stator seat 19 and the second stator seat 20 of first external stator 3 and the second external stator 17, the first piston 12 and are installed
It is provided with baffle 21 between two pistons 13, first spring 14 and second spring 15 are respectively arranged with several groups, and described first
One end of spring 14 and second spring 15 offsets setting with the baffle 21 respectively, and the first spring 14 is another with second spring 15
End offsets setting with the first stator seat 19 and the second stator seat 20 respectively.By using technical solution of the present invention, structure is simple, transports
Row is more stable.
The present embodiment is further arranged: first diaphragm 8 and the second diaphragm 11 are respectively arranged with and are folded in the first diaphragm
Interposed unit 81 between seat 6 and the first diaphragm gland 7 and the second diaphragm seat 9 and the second diaphragm gland 10, first diaphragm 8
Recessed portion 82 is respectively arranged on the inside of interposed unit corresponding with the second diaphragm 11.By using technical solution of the present invention, enhance
The anti-fatigue performance of diaphragm, 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 and the first mover with winding coil, first inner stator and described
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 execute reciprocating motion, it is characterised in that: further include
Two reciprocable machines, the first diaphragm seat, the first diaphragm gland, the first diaphragm, the second diaphragm seat, the second diaphragm gland, second every
Film, first piston, second piston, the first spring and second spring, first diaphragm are arranged in the first diaphragm seat and first
Between diaphragm gland, second diaphragm is arranged between the second diaphragm seat and the second diaphragm gland, and first diaphragm
With the second diaphragm respectively with first piston, second piston in linkage setting, second reciprocable machine include the second inner stator,
The second external stator and the second mover with winding coil, second inner stator and second external stator be separated from each other with
There is air gap between second inner stator and second external stator, second mover is in second inner stator and institute
It states and magnet ring is set between the second external stator, be arranged with executing reciprocating motion, the second piston and second mover in linkage,
Movable insertion is located in the first diaphragm seat and the second diaphragm seat the first piston respectively with second piston, and described first is living
Plug is with second piston in the dynamic setting of coaxial parallel-connection, and the first piston and first mover are in linkage setting, first bullet
The support first piston and second piston of spring and second spring difference elasticity.
2. Modular reciprocating permanent-magnet linear diaphragm type compressor according to claim 1, it is characterised in that: further include being used for
The first stator seat and the second stator seat for installing the first external stator and the second external stator, between the first piston and second piston
It is provided with baffle, first spring and second spring are respectively arranged with several groups, and the one of first spring and second spring
End offsets setting with the baffle respectively, 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 or 2, it is characterised in that: described
One diaphragm and the second diaphragm, which are respectively arranged with, is folded in the first diaphragm seat and the first diaphragm gland and the second diaphragm seat and second
Interposed unit between diaphragm gland is respectively arranged with recessed portion on the inside of the first diaphragm interposed unit corresponding with the second diaphragm.
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 CN106567823A (en) | 2017-04-19 |
| CN106567823B true CN106567823B (en) | 2019-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610929267.8A Active CN106567823B (en) | 2016-10-31 | 2016-10-31 | Modular reciprocating permanent-magnet linear diaphragm type compressor |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206158974U (en) * | 2016-10-31 | 2017-05-10 | 连伟 | Reciprocating type permanent magnetism of modularization straight line diaphragm compressor |
Family Cites Families (4)
| 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 |
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2016
- 2016-10-31 CN CN201610929267.8A patent/CN106567823B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206158974U (en) * | 2016-10-31 | 2017-05-10 | 连伟 | Reciprocating type permanent magnetism of modularization straight line diaphragm compressor |
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| CN106567823A (en) | 2017-04-19 |
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