CN108119341A - A kind of compresser cylinder housing structure for acoustic energy refrigeration - Google Patents
A kind of compresser cylinder housing structure for acoustic energy refrigeration Download PDFInfo
- Publication number
- CN108119341A CN108119341A CN201810154219.5A CN201810154219A CN108119341A CN 108119341 A CN108119341 A CN 108119341A CN 201810154219 A CN201810154219 A CN 201810154219A CN 108119341 A CN108119341 A CN 108119341A
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- block
- acoustic energy
- cylinder block
- cylinder
- connector
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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
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/122—Cylinder block
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Abstract
The present invention relates to acoustic energy refrigeration technology fields, and disclose a kind of compresser cylinder housing structure for acoustic energy refrigeration, including cylinder block, the outer surface of the cylinder block offers first annular slot, the left and right sides of the cylinder block offers gas pressure relief slot, the inside of two gas pressure relief slots offers pressure release stomata, is connected inside two pressure release stomatas with the inside of cylinder block, the outer surface of the cylinder block is fixedly connected with fixed block.This is used for the compresser cylinder housing structure of acoustic energy refrigeration, the pressure release stomata opened up by cylinder block both sides, the inside of pressure release stomata is connected with the inside of cylinder block, so as to which the gas pressure contained in cylinder block is discharged by pressure release stomata, the pressure of piston one end is reduced, makes piston because the discharge campaign of gas slows down, and taper off simultaneously return motion, so as to reach facilitate control piston motion positioning, save cost, it is easy to accomplish purpose.
Description
Technical field
The present invention relates to acoustic energy refrigeration technology fields, are specially a kind of compresser cylinder cylinder body knot for acoustic energy refrigeration
Structure.
Background technology
Acoustic energy refrigeration machine includes sterlin refrigerator, stirling-type vascular refrigerator etc., using helium or hydrogen in machine
Interior to form high frequency pressure waves to realize refrigeration effect, wherein sterlin refrigerator is the closed cycle freezed using gas expansion,
It is connected by compression unit with expansion cell valveless.
In the mechanical structure of existing stirling refrigeration agent, by gas pressure by reciprocating motion of the pistons, the size of gas
It is easy to cause the unstable of piston motion, while is difficult to control, it is necessary to which complicated position control device is controlled, so as to institute
The manufacture cost needed.
The content of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides it is a kind of for acoustic energy refrigeration compresser cylinder housing structure,
Possess and facilitate control piston motion positioning, save cost, it is easy to accomplish the advantages that, solving needs high cost location control dress
It puts, it is difficult to the problem of realizing.
(2) technical solution
For realize it is above-mentioned facilitate control piston motion positioning, save cost, it is easy to accomplish purpose, the present invention provide it is as follows
Technical solution：A kind of compresser cylinder housing structure for acoustic energy refrigeration, including cylinder block, the appearance of the cylinder block
Face offers first annular slot, and the left and right sides of the cylinder block offers gas pressure relief slot, the inside of two gas pressure relief slots
Pressure release stomata is offered, is connected inside two pressure release stomatas with the inside of cylinder block, the appearance of the cylinder block
Face is fixedly connected with fixed block, and the outer surface of the fixed block offers the second annular groove, and the inside of second annular groove is set
Be equipped with annular fixture block, the annular fixture block mutually from one side be fixedly connected with connector, the top of the connector and fixed block
Bottom be fixedly connected, the inside of the connector opens up fluted, and the groove is internally provided with link block, the connection
The bottom of block offers through hole, and the inside and correspondence through hole of the connector offer the first connecting hole, the connector
Outside offers the second connecting hole, and the through hole is internally provided with screw, through hole is extended at the top of the screw
Outside is simultaneously threadedly coupled with the first connecting hole, and the bottom of the screw extends to the outside of through hole.
Preferably, the quantity of first connecting hole is four, and is evenly distributed on connector.
Preferably, the cylinder block inner surface is provided with Ni-B coating.
Preferably, the groove is rounded, and the diameter of groove is more than the diameter of link block.
Preferably, the quantity of the pressure release stomata is two.
Preferably, the length of the screw is less than the width of connector.
(3) advantageous effect
Compared with prior art, the present invention provides a kind of compresser cylinder housing structure for acoustic energy refrigeration, possess
Following advantageous effect：
1st, the compresser cylinder housing structure for being used for acoustic energy refrigeration, the pressure release stomata opened up by cylinder block both sides,
The inside of pressure release stomata is connected with the inside of cylinder block, so as to which the gas pressure contained in cylinder block is arranged by pressure release stomata
Go out, reduce the pressure of piston one end, make piston because the discharge campaign of gas slows down, and tapers off simultaneously return motion, so as to
Reach facilitate control piston motion positioning, save cost, it is easy to accomplish purpose.
2nd, the compresser cylinder housing structure for being used for acoustic energy refrigeration, passes through the screw in through hole and the first connecting hole spiral shell
Line connects, so that connector is fixed with link block, so that connector is fixedly connected with cylinder block, passes through the on connector
Two connecting holes are connected with magnetizer, easy to disassemble and install so as to have the function that.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is A portions partial enlargement structural representation in Fig. 1 of the present invention；
Fig. 3 is B portions partial enlargement structural representation in Fig. 1 of the present invention.
In figure：1 cylinder block, 2 first annular slots, 3 gas pressure relief slots, 4 pressure release stomatas, 5 fixed blocks, 6 second annular grooves, 7 rings
Shape fixture block, 8 connectors, 9 grooves, 10 link blocks, 11 through holes, 12 first connecting holes, 13 second connecting holes, 14 screws.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
- 3 are please referred to Fig.1, a kind of compresser cylinder housing structure for acoustic energy refrigeration, including cylinder block 1, cylinder cylinder
1 inner surface of body is provided with Ni-B coating, ensures the higher finish of 1 inner surface of cylinder block, the outer surface of cylinder block 1 opens up
There is first annular slot 2, the left and right sides of cylinder block 1 offers gas pressure relief slot 3, and the inside of two gas pressure relief slots 3, which offers, lets out
It calms the anger hole 4, the quantity of pressure release stomata 4 is two, facilitates the gas in discharge cylinder block 1, accurate so as to be carried out to piston
Positioning, two 4 inside of pressure release stomata are connected with the inside of cylinder block 1, and the outer surface of cylinder block 1 is fixedly connected with fixed block
5, the outer surface of fixed block 5 offers the second annular groove 6, and the second annular groove 6 is internally provided with annular fixture block 7, annular fixture block 7
Mutually from one side be fixedly connected with connector 8, the top of connector 8 is fixedly connected with the bottom of fixed block 5, connector 8 it is interior
Portion opens up fluted 9, and groove 9 is rounded, and the diameter of groove 9 is more than the diameter of link block 10, and link block 10 can be made to be located at groove 9
In, ensure that connector 8 is fixed more stable with cylinder block 1, groove 9 is internally provided with link block 10, link block 10
Bottom offers through hole 11, and the first connecting hole 12 is offered at the inside of connector 8 and corresponding through hole 11, the first connecting hole 12
Quantity is four, and is evenly distributed on connector 8, and connector 8 can be made to be connected more firm, connector 8 with link block 10
Outside offer the second connecting hole 13, through hole 11 is internally provided with screw 14, and the length of screw 14 is less than connector 8
Width, avoid the long installation for influencing device of screw 14, the top of screw 14 extends to the outside of through hole 11 and with the
One connecting hole 12 is threadedly coupled, and the bottom of screw 14 extends to the outside of through hole 11.
When in use, it is threadedly coupled by drive screw through through hole 11 with the first connector 8 on connector 8, makes connection
Part 8 is fixedly connected in cylinder block 1, since the inner surface of cylinder block 1 forms one layer of Ni-B coating by surface, to ensure gas
The higher finish of 1 inner surface of cylinder cylinder body, the second annular groove 6 annular fixture block 7 on connector 8 being connected on fixed block 5
Interior, since 1 both sides of cylinder block offer pressure release stomata 4, the inside of pressure release stomata 4 is connected with the inside of cylinder block 1, cylinder
The gas pressure contained in cylinder body 1 is discharged by pressure release stomata 4, reduces the pressure of piston one end, makes piston because the row of gas
Go out movement to slow down, and taper off simultaneously return motion.
In conclusion this is used for the compresser cylinder housing structure of acoustic energy refrigeration, let out by what 1 both sides of cylinder block opened up
It calms the anger hole 4, the inside of pressure release stomata 4 is connected with the inside of cylinder block 1, so as to which the gas pressure contained in cylinder block 1 leads to
It crosses pressure release stomata 4 to discharge, reduces the pressure of piston one end, make piston because the discharge campaign of gas slows down, and tapers off simultaneously
Return motion.
Also, it is threadedly coupled by the screw 14 in through hole 11 with the first connecting hole 12, so that connector 8 is with being connected
Block 10 is fixed, and so as to which connector 8 is fixedly connected with cylinder block 1, is connected by the second connecting hole 13 on connector 8 with magnetizer
It connects, it is easy to disassemble and install so as to have the function that, control piston motion positioning is also convenient for, saves cost, it is easy to accomplish.
It should be noted that term " comprising ", "comprising" or its any other variant are intended to the bag of nonexcludability
Contain so that process, method, article or equipment including a series of elements not only include those elements, but also including
It other elements that are not explicitly listed or further includes as elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, also there are other identical elements in article or equipment.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of compresser cylinder housing structure for acoustic energy refrigeration, including cylinder block (1), it is characterised in that：The gas
The outer surface of cylinder cylinder body (1) offers first annular slot (2), and the left and right sides of the cylinder block (1) offers gas pressure relief slot
(3), the inside of two gas pressure relief slots (3) offers pressure release stomata (4), two pressure release stomatas (4) inside and cylinder
The inside connection of cylinder body (1), the outer surface of the cylinder block (1) are fixedly connected with fixed block (5), the fixed block (5)
Outer surface offers the second annular groove (6), and second annular groove (6) is internally provided with annular fixture block (7), the annular snap
Block (7) mutually from one side be fixedly connected with connector (8), the top of the connector (8) is fixed with the bottom of fixed block (5) to be connected
It connects, the inside of the connector (8) opens up fluted (9), and the groove (9) is internally provided with link block (10), the company
The bottom for connecing block (10) offers through hole (11), and the first company is offered at the inside of the connector (8) and corresponding through hole (11)
Hole (12) is connect, the second connecting hole (13) is offered on the outside of the connector (8), the through hole (11) is internally provided with screw
It follows closely (14), the outside of through hole (11) is extended at the top of the screw (14) and is threadedly coupled with the first connecting hole (12), institute
The bottom for stating screw (14) extends to the outside of through hole (11).
2. a kind of compresser cylinder housing structure for acoustic energy refrigeration according to claim 1, it is characterised in that：It is described
The quantity of first connecting hole (12) is four, and is evenly distributed on connector (8).
3. a kind of compresser cylinder housing structure for acoustic energy refrigeration according to claim 1, it is characterised in that：It is described
Cylinder block (1) inner surface is provided with Ni-B coating.
4. a kind of compresser cylinder housing structure for acoustic energy refrigeration according to claim 1, it is characterised in that：It is described
Groove (9) is rounded, and the diameter of groove (9) is more than the diameter of link block (10).
5. a kind of compresser cylinder housing structure for acoustic energy refrigeration according to claim 1, it is characterised in that：It is described
The quantity of pressure release stomata (4) is two.
6. a kind of compresser cylinder housing structure for acoustic energy refrigeration according to claim 1, it is characterised in that：It is described
The length of screw (14) is less than the width of connector (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810154219.5A CN108119341A (en) | 2018-02-22 | 2018-02-22 | A kind of compresser cylinder housing structure for acoustic energy refrigeration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810154219.5A CN108119341A (en) | 2018-02-22 | 2018-02-22 | A kind of compresser cylinder housing structure for acoustic energy refrigeration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108119341A true CN108119341A (en) | 2018-06-05 |
Family
ID=62234431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810154219.5A Withdrawn CN108119341A (en) | 2018-02-22 | 2018-02-22 | A kind of compresser cylinder housing structure for acoustic energy refrigeration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108119341A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870793A (en) * | 2018-08-02 | 2018-11-23 | 杨厚成 | A kind of sound energy free-piston type refrigeration machine |
| CN110530006A (en) * | 2019-08-16 | 2019-12-03 | 成都仙德科技有限公司 | A kind of air conditioner compressed suspension arrangement of portable acoustic energy |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102235344A (en) * | 2011-08-09 | 2011-11-09 | 北京金凯威通用机械有限公司 | Air cylinder of piston type compressor |
| US20130058815A1 (en) * | 2011-09-06 | 2013-03-07 | Donghan KIM | Reciprocating compressor with gas bearing |
| KR20130026889A (en) * | 2011-09-06 | 2013-03-14 | 엘지전자 주식회사 | Reciprocating compressor with gas bearing |
| US20140283679A1 (en) * | 2011-11-16 | 2014-09-25 | Whirlpool S.A. | Flow restrictor and gas compressor |
| US20140311337A1 (en) * | 2011-11-16 | 2014-10-23 | Whirlpool S.A. | Piston cylinder arrangement of an aerostatic linear compressor |
| CN204827871U (en) * | 2015-06-08 | 2015-12-02 | 珠海格力节能环保制冷技术研究中心有限公司 | Cylinder components , compressor and air conditioner |
| CN105275775A (en) * | 2014-06-24 | 2016-01-27 | Lg电子株式会社 | Linear compressor |
| CN208380809U (en) * | 2018-02-22 | 2019-01-15 | 杨厚成 | A kind of compresser cylinder housing structure that can freeze for sound |
-
2018
- 2018-02-22 CN CN201810154219.5A patent/CN108119341A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102235344A (en) * | 2011-08-09 | 2011-11-09 | 北京金凯威通用机械有限公司 | Air cylinder of piston type compressor |
| US20130058815A1 (en) * | 2011-09-06 | 2013-03-07 | Donghan KIM | Reciprocating compressor with gas bearing |
| KR20130026889A (en) * | 2011-09-06 | 2013-03-14 | 엘지전자 주식회사 | Reciprocating compressor with gas bearing |
| US20140283679A1 (en) * | 2011-11-16 | 2014-09-25 | Whirlpool S.A. | Flow restrictor and gas compressor |
| US20140311337A1 (en) * | 2011-11-16 | 2014-10-23 | Whirlpool S.A. | Piston cylinder arrangement of an aerostatic linear compressor |
| CN105275775A (en) * | 2014-06-24 | 2016-01-27 | Lg电子株式会社 | Linear compressor |
| CN204827871U (en) * | 2015-06-08 | 2015-12-02 | 珠海格力节能环保制冷技术研究中心有限公司 | Cylinder components , compressor and air conditioner |
| CN208380809U (en) * | 2018-02-22 | 2019-01-15 | 杨厚成 | A kind of compresser cylinder housing structure that can freeze for sound |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870793A (en) * | 2018-08-02 | 2018-11-23 | 杨厚成 | A kind of sound energy free-piston type refrigeration machine |
| CN110530006A (en) * | 2019-08-16 | 2019-12-03 | 成都仙德科技有限公司 | A kind of air conditioner compressed suspension arrangement of portable acoustic energy |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180605 |