CN105332889A - Reciprocating compressor - Google Patents
Reciprocating compressor Download PDFInfo
- Publication number
- CN105332889A CN105332889A CN201510697386.0A CN201510697386A CN105332889A CN 105332889 A CN105332889 A CN 105332889A CN 201510697386 A CN201510697386 A CN 201510697386A CN 105332889 A CN105332889 A CN 105332889A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- piston
- stator
- air cylinder
- reciprocating compressor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Compressor (AREA)
Abstract
The invention provides a reciprocating compressor. The reciprocating compressor comprises a connecting rod, a hanging spring, a stator, a rotor, a machine shell, bent axles, an exhaust pipe, a silencer, an air cylinder cover, a piston and an air cylinder. The two bent axles are connected to the surface of the inner wall of the machine shell. The hanging spring is arranged in the machine shell, and the stator is arranged on one side of the hanging spring. One end of the stator is closely connected with the rotor. The cylindrical exhaust pipe is arranged on one sides of the bent axles. The silencer is arranged at the bottom ends of the exhaust pipes. The bottom end of the silencer is fixedly connected with the air cylinder cover. The air cylinder is arranged on one side of the air cylinder cover, and the piston is arranged on the other side of the air cylinder cover. The reciprocating compressor is compact in structure, wide in application range, mature in manufacturing technology and simple in structure. The requirements for machining materials and the machining technology are low, the manufacturing cost is low, and adaptability is high. The reciprocating compressor can meet the requirements for a wide pressure range and the refrigerating amount, maintainability is high, good economic benefits and social benefits are achieved, and the reciprocating compressor is suitable for application and popularization.
Description
Technical field
The present invention relates to a kind of compressor, particularly a kind of reciprocal compressor.
Background technique
Along with the development of society, the continuous progress of science and technology, compressor plays requisite important function in refrigeration industry, in compressor operating process in the market, usually there is different mail topic in slide plate, power suffered by slide plate is spring force, making a concerted effort of gas force and frictional force, wherein, the size of the influence of specification spring force of spring, when spring force is too small, the followability of slide plate declines, cause slide plate sound serious, and when spring force is excessive, easily there is fatigue fracture in spring, the frictional force acted between piston external diameter and slide plate the inner is larger, the power of compressor is higher, efficiency is lower, therefore spring force is unsuitable excessive or too small, in compressor, the lubrication circumstances of refrigerator oil affects the size of frictional force, when the dissolving viscosity of refrigerator oil is too low, slide plate lubricating status is poor, frictional force is larger, the followability of slide plate is poor, slide plate sound is serious, and the efficiency of compressor also can decline, when the dissolving viscosity of refrigerator oil is excessive, the viscosity factor of slide plate is larger, resistance is higher, slide plate followability is also poor, compressor efficiency also can decline, therefore the dissolving viscosity of refrigerator oil is unsuitable excessive or too small.And compressor cannot realize higher rotation speed, machine is large and weigh, and is not easy to realize lightweight, is vented discontinuous, and fluctuation easily appears in air-flow, and has larger vibration during work.And cannot realize higher rotation speed, machine is large and weigh, and is not easy to realize lightweight, is vented discontinuous, and fluctuation easily appears in air-flow, and has larger vibration during work.Due to the These characteristics of crankshaft connecting rod type compressor, seldom had small displacement compressors to adopt this structural type, crankshaft connecting rod type compressor is applied in the huge discharge air-conditioning system of passenger vehicle and truck at present mostly.
Summary of the invention
The technical problem to be solved in the present invention overcomes existing defect, provides a kind of reciprocal compressor, conveniently can work, increase work efficiency, and effectively can solve the problem in background technique.
In order to solve the problems of the technologies described above, the invention provides following technological scheme:
A kind of reciprocal compressor of the present invention, comprise connecting rod, pendulum spring, stator, rotor, casing, bent axle, outlet pipe, baffler, cylinder head, piston and cylinder, described casing inner wall surface is connected with two bent axles, described casing internal is provided with pendulum spring and described pendulum spring side is provided with stator, described stator one end compact siro spinning technology rotor, described bent axle side is provided with cylindrical air exhaust pipe and described outlet pipe bottom is provided with baffler, described baffler bottom is fixedly connected with cylinder head, described cylinder head side is provided with cylinder and described cylinder head opposite side is provided with piston.
Further, described connecting rod runs through cylinder interior and is connected with piston.
Further, described baffler two ends are hemispherical dome structure and described baffler surface is connected with two outlet pipes.
Further, described cylinder is hollow cylinder structure and cylinder interior is provided with piston.
Further, described pendulum spring one end and casing inner wall compact siro spinning technology.
The beneficial effect that compared with prior art the present invention reaches is:
Compact structure of the present invention, Application comparison is extensive, manufacturing technology is ripe, and structure is simple, and requires lower to rapidoprint and processing technology, cost is lower, strong adaptability, can adapt to wide pressure range and refrigerating capacity requirement, maintainalbility is strong, there is good economic benefit and social benefit, be suitable for promoting the use of.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for specification, together with embodiments of the present invention for explaining the present invention, is not construed as limiting the invention.
In the accompanying drawings:
Fig. 1 is the overall structure schematic diagram described in the embodiment of the present invention;
Number in the figure: 1, connecting rod, 2, pendulum spring, 3, stator, 4, rotor, 5, casing, 6, bent axle, 7, outlet pipe, 8, baffler, 9, cylinder head, 10, piston, 11, cylinder.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
Embodiment: as shown in Figure 1, a kind of reciprocal compressor of the present invention, comprise connecting rod 1, pendulum spring 2, stator 3, rotor 4, casing 5, bent axle 6, outlet pipe 7, baffler 8, cylinder head 9, piston 10 and cylinder 11, described casing 5 inner wall surface is connected with two bent axles 6, described casing 5 inside is provided with pendulum spring 2 and described pendulum spring 2 side is provided with stator 3, described stator 3 one end compact siro spinning technology rotor 4, described bent axle 6 side is provided with cylindrical air exhaust pipe 7 and described outlet pipe 7 bottom is provided with baffler 8, described baffler 8 bottom is fixedly connected with cylinder head 9, described cylinder head 9 side is provided with cylinder 11 and described cylinder head 11 opposite side is provided with piston 10.
As a kind of technical optimization scheme of the present invention, described connecting rod 1 runs through cylinder 11 inside and is connected with piston 10, described baffler 8 two ends are hemispherical dome structure and described baffler 8 surface is connected with two outlet pipes 7, described cylinder 11 is for hollow cylinder structure and cylinder 11 inside is provided with piston 10, described pendulum spring 2 one end and casing 5 inwall compact siro spinning technology.
In use, cross the transmission of connecting rod, piston just moves reciprocatingly in the present invention, and the swept volume be made up of cylinder inner wall cylinder head and piston-top surface then can generating period change.When piston is from cylinder head setting in motion, the swept volume in cylinder increases gradually, and at this moment, gas, namely along suction tude, is pushed suction valve open and enters cylinder, until when swept volume changes to maximum, suction valve cuts out; Piston compressor piston reverses direction motion time, in cylinder, swept volume reduces, gas pressure raise, when inner pressure of air cylinder reach and a little more than exhaust pressure time, outlet valve is opened, gas discharge cylinder, until piston movement is to limit position, exhaust valve closure.When piston compressor piston again reversing motion time, said process repeats.In a word, the crankshaft rotating of piston compressor one week, piston reciprocating once, realizes the process of air inlet, compression, exhaust in succession in cylinder, namely complete a work cycle.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technological scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. a reciprocal compressor, comprise connecting rod (1), pendulum spring (2), stator (3), rotor (4), casing (5), bent axle (6), outlet pipe (7), baffler (8), cylinder head (9), piston (10) and cylinder (11), it is characterized in that, described casing (5) inner wall surface is connected with two bent axles (6), described casing (5) inside is provided with pendulum spring (2) and described pendulum spring (2) side is provided with stator (3), described stator (3) one end compact siro spinning technology rotor (4), described bent axle (6) side is provided with cylindrical air exhaust pipe (7) and described outlet pipe (7) bottom is provided with baffler (8), described baffler (8) bottom is fixedly connected with cylinder head (9), described cylinder head (9) side is provided with cylinder (11) and described cylinder head (11) opposite side is provided with piston (10).
2. a kind of reciprocal compressor according to claim 1, is characterized in that, described connecting rod (1) runs through cylinder (11) inside and is connected with piston (10).
3. a kind of reciprocal compressor according to claim 1, is characterized in that, described baffler (8) two ends are hemispherical dome structure and described baffler (8) surface is connected with two outlet pipes (7).
4. a kind of reciprocal compressor according to claim 1, is characterized in that, described cylinder (11) is for hollow cylinder structure and cylinder (11) inside is provided with piston (10).
5. a kind of reciprocal compressor according to claim 1, is characterized in that, described pendulum spring (2) one end and casing (5) inwall compact siro spinning technology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510697386.0A CN105332889A (en) | 2015-10-26 | 2015-10-26 | Reciprocating compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510697386.0A CN105332889A (en) | 2015-10-26 | 2015-10-26 | Reciprocating compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105332889A true CN105332889A (en) | 2016-02-17 |
Family
ID=55283610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510697386.0A Pending CN105332889A (en) | 2015-10-26 | 2015-10-26 | Reciprocating compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105332889A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4990067A (en) * | 1989-08-04 | 1991-02-05 | Matsushita Refrigeration Company | Hermetic compressor |
| US6176688B1 (en) * | 1999-10-12 | 2001-01-23 | Tecumseh Products Company | Discharge muffler arrangement |
| CN1358936A (en) * | 2000-12-11 | 2002-07-17 | 三星电子株式会社 | Compressor with silencer |
| CN1469043A (en) * | 2002-07-15 | 2004-01-21 | 三星光州电子株式会社 | Reciprocating compressor with structure of reducing discharge pulsation |
| CN1519473A (en) * | 1996-06-14 | 2004-08-11 | 松下冷机株式会社 | Enclosed compressor |
| CN1749564A (en) * | 2004-09-14 | 2006-03-22 | 三星光州电子株式会社 | Compressor having discharge mufflers |
| CN205225613U (en) * | 2015-10-26 | 2016-05-11 | 无锡市圣科不锈钢气动自控阀门厂 | Reciprocating compressor |
-
2015
- 2015-10-26 CN CN201510697386.0A patent/CN105332889A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4990067A (en) * | 1989-08-04 | 1991-02-05 | Matsushita Refrigeration Company | Hermetic compressor |
| CN1519473A (en) * | 1996-06-14 | 2004-08-11 | 松下冷机株式会社 | Enclosed compressor |
| US6176688B1 (en) * | 1999-10-12 | 2001-01-23 | Tecumseh Products Company | Discharge muffler arrangement |
| CN1358936A (en) * | 2000-12-11 | 2002-07-17 | 三星电子株式会社 | Compressor with silencer |
| CN1469043A (en) * | 2002-07-15 | 2004-01-21 | 三星光州电子株式会社 | Reciprocating compressor with structure of reducing discharge pulsation |
| CN1749564A (en) * | 2004-09-14 | 2006-03-22 | 三星光州电子株式会社 | Compressor having discharge mufflers |
| CN205225613U (en) * | 2015-10-26 | 2016-05-11 | 无锡市圣科不锈钢气动自控阀门厂 | Reciprocating compressor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206299537U (en) | A kind of double end Oil-free Mechanical Vacuum Pump air compressor machine | |
| CN103343737A (en) | Linear motor reciprocating piston type compressor | |
| CN105351197A (en) | Rotary piston type compressor | |
| CN205225613U (en) | Reciprocating compressor | |
| CN101178072A (en) | Punching type air compressor | |
| CN204436751U (en) | A kind of oil strain air condition compressor | |
| CN105332889A (en) | Reciprocating compressor | |
| CN205225728U (en) | Rotary piston type compressor | |
| CN204553161U (en) | Rotary reciprocating compressor and air conditioner | |
| CN204755221U (en) | Adopt rack and pinion meshing to realize simultaneous movement's free piston compressor | |
| CN104912770A (en) | Synchronous movement realization based free-piston compressor | |
| CN209724657U (en) | A kind of oil-free oscillating-chip air compressor machine and a kind of device | |
| CN104047826B (en) | A kind of stage compression formula air compressor machine | |
| WO2018072678A1 (en) | Piston-type air compressor, air supply system, and vehicle | |
| CN201277161Y (en) | Multi-cylinder oil-free compressor of refrigerant reclaiming machine | |
| CN102979695B (en) | A kind of enclosed refrigeration compressor | |
| CN211448933U (en) | High-pressure oilless air compressor | |
| CN203412718U (en) | Linear motor reciprocating piston type compressor | |
| CN204941959U (en) | The bearing of compressor used for refrigerator | |
| CN201747604U (en) | Elliptic orbit groove reciprocating transmission piston type and diaphragm type compressor | |
| CN204152786U (en) | A kind of linking type is bled and gas compressing apparatus | |
| CN102979699B (en) | Compressor structure | |
| CN205876743U (en) | Filtration formula vacuum pump | |
| CN203009216U (en) | Closed type single cylinder refrigeration compressor | |
| CN101644261A (en) | Novel multi-gyration compressor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160217 |
|
| WD01 | Invention patent application deemed withdrawn after publication |