CN102588250A - Reciprocating compressor - Google Patents
Reciprocating compressor Download PDFInfo
- Publication number
- CN102588250A CN102588250A CN2012100492859A CN201210049285A CN102588250A CN 102588250 A CN102588250 A CN 102588250A CN 2012100492859 A CN2012100492859 A CN 2012100492859A CN 201210049285 A CN201210049285 A CN 201210049285A CN 102588250 A CN102588250 A CN 102588250A
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- cylinder
- piston
- pipe
- piston rod
- outlet valve
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The invention discloses a reciprocating compressor, which comprises an air storage tank, an exhaust pipe, an exhaust valve, an air suction valve, an air suction pipe, a crankshaft, a piston rod, a piston, a cylinder and an air filter, wherein the piston is mounted in the cylinder, the piston rod mounted in the piston is connected with the crankshaft, the air suction valve and the exhaust valve are further arranged in the cylinder, the air suction valve is arranged on the upper portion of the cylinder and connected with the air suction pipe, the air suction pipe is connected with the air filter, and the exhaust valve is arranged on the lower portion of the cylinder and connected with the exhaust pipe which is connected with the air storage tank. The reciprocating compressor is simple in structure, long in service life and easy to realize high-capacity and high-pressure output.
Description
Technical field
The present invention relates to a kind of reciprocal compressor.
Background technique
The compressor of being sold in the market is of a great variety, but most working life is not long, and is difficult for realizing big capacity and high pressure output.
Summary of the invention
Goal of the invention: the objective of the invention is provides a kind of reciprocal compressor in order to solve the deficiency of existing technology.
Technological scheme: in order to realize above purpose, a kind of reciprocal compressor of the present invention comprises gas holder, outlet pipe; Outlet valve, Aspirating valves, sucking pipe, bent axle; Piston rod, piston, cylinder, air filter; In the described cylinder piston is housed, piston is equipped with piston rod and is connected with bent axle, also is provided with Aspirating valves and outlet valve in the described cylinder, and described Aspirating valves is located at cylinder top and is connected with sucking pipe; Described sucking pipe is connected with air filter, and described outlet valve is located at the cylinder bottom, and described outlet valve is connected with outlet pipe, and described outlet pipe gas holder is connected.
Make horizontal reciprocating movement in order to make bent axle drive piston rod, described piston rod is that on-fixed is connected with bent axle.
Better keep the pressure in the cylinder normal, described Aspirating valves and outlet valve are one-way valve.
Beneficial effect: provided by the invention a kind of simple in structure, long service life, and realize big capacity and high pressure output easily.。
Description of drawings
Fig. 1 is a structural representation of the present invention;
Wherein:.1. gas holder, 2. outlet pipe, 3. outlet valve, 4. Aspirating valves, 5. sucking pipe, 6. bent axle, 7. piston rod, 8. piston, 9. cylinder, 10, air filter.
Embodiment
Further illustrate the present invention below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of reciprocal compressor comprises gas holder, outlet pipe, outlet valve; Aspirating valves, sucking pipe, bent axle, piston rod, piston; Cylinder, air filter is equipped with piston in the described cylinder, and piston is equipped with piston rod and is connected with bent axle; Also be provided with Aspirating valves and outlet valve in the described cylinder, described Aspirating valves is located at cylinder top and is connected with sucking pipe, and described sucking pipe is connected with air filter, and described outlet valve is located at the cylinder bottom; Described outlet valve is connected with outlet pipe, and described outlet pipe gas holder is connected, and for described piston rod and bent axle are that on-fixed is connected, described Aspirating valves and outlet valve are one-way valve.
When motor rotates; Bent axle 6 rotates, and will rotatablely move through bent axle 6 and piston rod 7 becomes linear reciprocating motion, when bent axle 6 clockwise rotates; Piston 8 is motion from left to right under the drive of piston rod 7; Form vacuum in the cylinder 9, ambient air is pushed Aspirating valves 4 through air filter 10 and sucking pipe 5 open with pressure p 1, gets into cylinder 9.When piston 8 moves to right-hand member, air-breathing end, because to-and-fro motion, piston 8 begins pressurized air left; Aspirating valves 4 cuts out, and cylinder 9 internal volumes reduce, and air pressure P1 is increased to P2; Reach the cracking pressure of outlet valve 3, piston 8 continues to left movement, and pressurized air gets into gas holder 1 through outlet pipe 5; The swept volume of cylinder 9 is reduced to 0 by V2, and when piston 8 reached cylinder 9 left ends, exhaust finished.Because piston 8 is big with cylinder 9 formed active chamber V, reciprocal compressor can realize that big volume and high pressure through the rotation of motor, realize the past compound compression of air.
The foregoing description only is explanation technical conceive of the present invention and characteristics, its objective is to let to be familiar with these those skilled in the art and can to understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All equivalents that spirit has been done according to the present invention or modification all should be encompassed within protection scope of the present invention.
Claims (3)
1. a reciprocal compressor is characterized in that: comprise gas holder (1), outlet pipe (2), outlet valve (3); Aspirating valves (4), sucking pipe (5), bent axle (6); Piston rod (7), piston (8), cylinder (9); Air filter (10) is equipped with piston (8) in the described cylinder (9), piston (8) is provided with piston rod (7) and is connected with bent axle (6); Also be provided with Aspirating valves (4) and outlet valve (3) in the described cylinder (9), described Aspirating valves (4) is located at cylinder (9) top and is connected with sucking pipe (5), and described sucking pipe (5) is connected with air filter (10); Described outlet valve (3) is located at cylinder (9) bottom, and described outlet valve (3) is connected with outlet pipe (2), and described outlet pipe (2) is connected with gas holder (1).
2. a kind of reciprocal compressor according to claim 1 is characterized in that: described piston rod (7) is connected for on-fixed with bent axle (6).
3. a kind of reciprocal compressor according to claim 1 is characterized in that: described Aspirating valves (4) is an one-way valve with outlet valve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100492859A CN102588250A (en) | 2012-02-29 | 2012-02-29 | Reciprocating compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100492859A CN102588250A (en) | 2012-02-29 | 2012-02-29 | Reciprocating compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102588250A true CN102588250A (en) | 2012-07-18 |
Family
ID=46477362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100492859A Pending CN102588250A (en) | 2012-02-29 | 2012-02-29 | Reciprocating compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102588250A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104329235A (en) * | 2014-10-28 | 2015-02-04 | 包文波 | Novel air compressor |
| CN105114289A (en) * | 2015-08-05 | 2015-12-02 | 同济大学 | Multi-discharge-pressure reciprocating compressor |
| CN105148588A (en) * | 2015-09-25 | 2015-12-16 | 天津天美环保科技有限公司 | Small-size bag filter |
| CN105508197A (en) * | 2016-01-23 | 2016-04-20 | 李陶胜 | Self-control air compressor plant for automobile repair workshops |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5465579A (en) * | 1993-05-12 | 1995-11-14 | Sanyo Electric Co., Ltd. | Gas compression/expansion apparatus |
| CN100386520C (en) * | 2004-12-27 | 2008-05-07 | 西安交通大学 | Method for employing corrugated pipe as working chamber of positive displacement type compressor |
| CN202451394U (en) * | 2012-02-29 | 2012-09-26 | 太仓市金鹿电镀有限公司 | Reciprocating compressor |
-
2012
- 2012-02-29 CN CN2012100492859A patent/CN102588250A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5465579A (en) * | 1993-05-12 | 1995-11-14 | Sanyo Electric Co., Ltd. | Gas compression/expansion apparatus |
| CN100386520C (en) * | 2004-12-27 | 2008-05-07 | 西安交通大学 | Method for employing corrugated pipe as working chamber of positive displacement type compressor |
| CN202451394U (en) * | 2012-02-29 | 2012-09-26 | 太仓市金鹿电镀有限公司 | Reciprocating compressor |
Non-Patent Citations (2)
| Title |
|---|
| 何壁生: "小型单级往复式无油真空泵的设计和试制", 《真空》 * |
| 董惠民等: "《纺织空调空压技术500问》", 30 June 2007, 中国纺织出版社 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104329235A (en) * | 2014-10-28 | 2015-02-04 | 包文波 | Novel air compressor |
| CN105114289A (en) * | 2015-08-05 | 2015-12-02 | 同济大学 | Multi-discharge-pressure reciprocating compressor |
| CN105148588A (en) * | 2015-09-25 | 2015-12-16 | 天津天美环保科技有限公司 | Small-size bag filter |
| CN105148588B (en) * | 2015-09-25 | 2018-01-23 | 天津天美环保科技有限公司 | A kind of small-sized bag filter |
| CN105508197A (en) * | 2016-01-23 | 2016-04-20 | 李陶胜 | Self-control air compressor plant for automobile repair workshops |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120718 |