CN205207103U - Be applicable to commercial compressor valve group of big discharge capacity - Google Patents
Be applicable to commercial compressor valve group of big discharge capacity Download PDFInfo
- Publication number
- CN205207103U CN205207103U CN201521012467.4U CN201521012467U CN205207103U CN 205207103 U CN205207103 U CN 205207103U CN 201521012467 U CN201521012467 U CN 201521012467U CN 205207103 U CN205207103 U CN 205207103U
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- CN
- China
- Prior art keywords
- tongue
- exhaust
- valve
- compressor
- cylinder head
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a be applicable to commercial compressor valve group of big discharge capacity, including flat valve board (A), inhale gas valve piece (B), arrange gas valve piece (C), valve plate gasket (D), cylinder head gasket (E), cylinder head (F), crankcase (G), it is equipped with extra long tongue shape reed (3) on the gas valve piece (B) to inhale, crankcase (G) jar face is provided with and extension tongue shape reed (3) matched with U type groove (4), be equipped with exhaust tongue (1) on the discharge valve piece (C), cylinder head (F) is provided with and convex exhaust tongue (1) matched with arc surface (2). The utility model discloses a lift that sets up convex exhaust tongue and extend tongue shape reed effective control exhaust valve plate of a compressor and inhale gas valve piece to extension valve block life at work is favorable to improving the compressor operational reliability, consequently has wide market space.
Description
Technical field
The utility model relates to refrigeration compressor Component field, particularly one and is applicable to the commercial compressor valve group of huge discharge.
Background technique
Due to current compressor valve group complex structure, cause the lift of its suction valve chip and exhaust valve plate not to be effectively controlled, seriously reduce the working life of valve block, the stable work of compressor can be affected simultaneously.
Summary of the invention
For solving the problems of the prior art, the utility model provide a kind of reasonable in design, structure simple, stable performance is applicable to the commercial compressor valve group of huge discharge.
For solving the problems of the technologies described above the technical solution of the utility model be: one is applicable to the commercial compressor valve group of huge discharge, comprise flat valve plate A, suction valve chip B, exhaust valve plate C, valve plate pad D, cylinder cover gasket E, cylinder head F, crankcase G, is characterized in that: described suction valve chip B is provided with and lengthens tongue-shaped reed 3, and described crankcase G cylinder face is provided with and the U-type groove 4 lengthening tongue-shaped reed 3 and match; Described exhaust valve plate C is provided with exhaust tongue 1, and described cylinder head F is provided with and the arc surface 2 being vented tongue 1 and matching.
Described exhaust tongue 1 is circular arc.
The width of above-mentioned exhaust tongue 1 is 7.4mm.
The length that described lengthening tongue-shaped reed 3 lengthens is 2.5mm.
The beneficial effects of the utility model are: the utility model is by arranging circular arc exhaust tongue and lengthening the lift that tongue-shaped reed effectively controls Compressor Air Exhaust Valve Plate and suction valve chip, thus extend valve block working life at work, be conducive to improving compressor operating reliability, therefore there is the wide market space.
Accompanying drawing explanation
Fig. 1 is the utility model compressor valve group structural representation;
Fig. 2 is the structural representation of the utility model compressor cylinder lid F, cylinder cover gasket E, exhaust valve plate C.
Embodiment
As shown in Figure 1, 2, one is applicable to the commercial compressor valve group of huge discharge, comprise flat valve plate A, suction valve chip B, exhaust valve plate C, valve plate pad D, cylinder cover gasket E, cylinder head F, crankcase G, described crankcase G is provided with valve plate pad D, described valve plate pad D is provided with suction valve chip B, described suction valve chip B is provided with flat valve plate A, described flat valve plate A is provided with exhaust valve plate C, described exhaust valve plate C is provided with cylinder cover gasket E, described cylinder cover gasket E is provided with cylinder head F, described cylinder head F and crankcase G is bolted.
Described suction valve chip B is provided with and lengthens tongue-shaped reed 3, and described crankcase G cylinder face is provided with and the U-type groove 4 lengthening tongue-shaped reed 3 and match; Described exhaust valve plate C is provided with exhaust tongue 1, and described cylinder head F is provided with and the arc surface 2 being vented tongue 1 and matching, described exhaust tongue 1 for width be the circular arc of 7.4mm, the length of described lengthening tongue-shaped reed 3 lengthening is 2.5mm.
The above; be only the utility model preferably embodiment; but the utility model protection domain is not limited thereto, such as, is equal to according to the technical solution of the utility model and inventive concept thereof and replaces or change, all should be encompassed within protection domain of the present utility model.
Claims (4)
1. one kind is applicable to the commercial compressor valve group of huge discharge, comprise flat valve plate (A), suction valve chip (B), exhaust valve plate (C), valve plate pad (D), cylinder cover gasket (E), cylinder head (F), crankcase (G), is characterized in that: described suction valve chip (B) is provided with and lengthens tongue-shaped reed (3), and described crankcase (G) cylinder face is provided with and the U-type groove (4) lengthening tongue-shaped reed (3) and match; Described exhaust valve plate (C) is provided with exhaust tongue (1), and described cylinder head (F) is provided with and the arc surface (2) being vented tongue (1) and matching.
2. compressor valve group according to claim 1, is characterized in that: described exhaust tongue (1) is circular arc.
3. compressor valve group according to claim 1 and 2, is characterized in that: the width of described exhaust tongue (1) is 7.4mm.
4. compressor valve group according to claim 1, is characterized in that: the length that described lengthening tongue-shaped reed (3) lengthens is 2.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521012467.4U CN205207103U (en) | 2015-12-09 | 2015-12-09 | Be applicable to commercial compressor valve group of big discharge capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521012467.4U CN205207103U (en) | 2015-12-09 | 2015-12-09 | Be applicable to commercial compressor valve group of big discharge capacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205207103U true CN205207103U (en) | 2016-05-04 |
Family
ID=55844826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521012467.4U Expired - Fee Related CN205207103U (en) | 2015-12-09 | 2015-12-09 | Be applicable to commercial compressor valve group of big discharge capacity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205207103U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107401497A (en) * | 2016-05-19 | 2017-11-28 | 拜默实验设备（上海）股份有限公司 | A kind of sealing gasket for nitrogen gas generator compresser cylinder cover plate |
| CN109296522A (en) * | 2018-12-11 | 2019-02-01 | 珠海格力节能环保制冷技术研究中心有限公司 | Compressor and refrigerating plant with it |
| CN116816643A (en) * | 2023-06-27 | 2023-09-29 | 华意压缩机(荆州)有限公司 | Pressure relief cooling valve group structure for compressor and compressor |
-
2015
- 2015-12-09 CN CN201521012467.4U patent/CN205207103U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107401497A (en) * | 2016-05-19 | 2017-11-28 | 拜默实验设备（上海）股份有限公司 | A kind of sealing gasket for nitrogen gas generator compresser cylinder cover plate |
| CN109296522A (en) * | 2018-12-11 | 2019-02-01 | 珠海格力节能环保制冷技术研究中心有限公司 | Compressor and refrigerating plant with it |
| CN116816643A (en) * | 2023-06-27 | 2023-09-29 | 华意压缩机(荆州)有限公司 | Pressure relief cooling valve group structure for compressor and compressor |
| CN116816643B (en) * | 2023-06-27 | 2024-02-23 | 华意压缩机(荆州)有限公司 | Pressure relief cooling valve group structure for compressor and compressor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 333000 No. 1 Changhong Avenue, Jingdezhen High-tech Zone, Jiangxi Province (High-tech Development Zone) Patentee after: Changhong Huayi Compressor Co., Ltd. Address before: 333000 No. 1 Changhong Road, Jingdezhen High-tech Zone, Jiangxi Province Patentee before: Huayi Compressor Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20191209 |