CN203534002U - Liquid accumulator - Google Patents
Liquid accumulator Download PDFInfo
- Publication number
- CN203534002U CN203534002U CN201320696865.7U CN201320696865U CN203534002U CN 203534002 U CN203534002 U CN 203534002U CN 201320696865 U CN201320696865 U CN 201320696865U CN 203534002 U CN203534002 U CN 203534002U
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- China
- Prior art keywords
- reservoir
- liquid accumulator
- liquid
- sealing ring
- diameter
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Abstract
The utility model discloses a liquid accumulator and relates to the field of air conditionings. The liquid accumulator comprises a liquid accumulator body; the liquid accumulator is of a hollow cylinder structure; the middle of the liquid accumulator is provided with a smooth transition circular groove; the diameter of the circular groove is smaller than that of the liquid accumulator; two ends of the liquid accumulator form the circular arc transition and extend straightly to form connecting platforms; connecting tubes are connected into the connecting platforms. The liquid accumulator has the advantages of being good in gas-liquid separation effect, good in sound attenuation effect and high in security.
Description
Technical field
The present invention relates to field of air conditioning, especially a kind of reservoir.
Background technology
Reservoir is the vitals of compressor, plays the effect of storage, gas-liquid separation, filtration, noise reduction and cold-producing medium buffering.In air-conditioning system running, cannot guarantee that cold-producing medium can all vaporize completely; Namely from evaporimeter cold-producing medium out, having liquid cold-producing medium enters in reservoir, owing to there is no the liquid refrigerant of vaporization because itself is than gas weight, at the bottom of can directly putting off reservoir cylinder, the cold-producing medium of vaporization is entered in compressor by the outlet of reservoir, thereby has prevented that compressor inhalant liquid cryogen from causing liquid hammer.
Summary of the invention
Technical problem to be solved by this invention is to provide that a kind of vapor-liquid separation is effective, good muffling effect, safe reservoir.
For achieving the above object, the invention provides following technical scheme, a kind of reservoir, comprise reservoir body, the structure of described reservoir is the cylinder of hollow, and the middle part of reservoir is provided with the circular groove that the diameter seamlessly transitting is less than reservoir diameter, and the two ends of reservoir become arc transition, directly, to extending connected unit, in connected unit, be welded with tube connector.
Preferably, described tube connector is a kind of step circular tube structure, and one end that diameter is little is connected with connected unit, and diameter boundary end is provided with sealing ring.
Preferably, described sealing ring is a kind of colloid seal circle, and the material of sealing ring is elastic material.
Adopt the beneficial effect of above technical scheme to be: the design of reservoir circular groove, reduced the flowing velocity of the liquid gas in reservoir, avoided having at the bottom of liquid cold-producing medium directly puts off reservoir cylinder and preventing that compressor inhalant liquid cryogen from causing liquid hammer from evaporimeter cold-producing medium out; The noise producing because of friction in liquid flow and reservoir will be reduced simultaneously.Pressurize mode in polishing mode in manufacture process, welding testing process has guaranteed product security performance in use, and the employing of electrostatic spraying has guaranteed the state of insulation of product under "on" position, the security that has improved product.
Accompanying drawing explanation
Fig. 1 is the structure chart of a kind of reservoir of the present invention;
Wherein, 1-reservoir, 2-circular groove, 3-connected unit, 4-sealing ring, 5-tube connector.
The specific embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment and accompanying drawing, the invention will be further described, and this embodiment only, for explaining the present invention, does not form limiting the scope of the present invention.
Below in conjunction with accompanying drawing 1, describe the preferred embodiment of the present invention in detail: a kind of reservoir, comprise reservoir body, the structure of described reservoir 1 is the cylinder of hollow, the middle part of reservoir 1 is provided with the circular groove 2 that the diameter seamlessly transitting is less than reservoir diameter, the two ends of reservoir 1 become arc transition, directly, to extending connected unit 3, in connected unit 3, be welded with tube connector 5.Tube connector 5 is a kind of step circular tube structure, and one end that diameter is little is connected with connected unit 3, and diameter boundary end is provided with sealing ring 4.Sealing ring 4 is a kind of colloid seal circle, and material is elastic material.At product surface, except two-port 10mm scope, adopt electrostatic spraying.
Adopt the beneficial effect of above technical scheme to be: the design of reservoir circular groove, reduced the flowing velocity of the liquid gas in reservoir, avoided having at the bottom of liquid cold-producing medium directly puts off reservoir cylinder and preventing that compressor inhalant liquid cryogen from causing liquid hammer from evaporimeter cold-producing medium out; The noise producing because of friction in liquid flow and reservoir will be reduced simultaneously.The employing of electrostatic spraying has guaranteed the state of insulation of product under "on" position, the security that has improved product.
Above-described is only the preferred embodiment of the present invention, it should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, and these all belong to protection scope of the present invention.Said is above only the preferred embodiment of the present invention, it should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement.
Claims (3)
1. a reservoir, comprises fluid reservoir and tube connector, it is characterized in that: the cylinder that the structure of described fluid reservoir is hollow, the middle part of fluid reservoir is provided with the circular groove seamlessly transitting, the two ends of fluid reservoir become arc transition, directly, to extending connected unit, are connected with tube connector in connected unit.
2. a kind of reservoir according to claim 1, is characterized in that: described tube connector is a kind of step circular tube structure, and one end that diameter is little is connected with connected unit, and diameter boundary end is provided with sealing ring.
3. a kind of reservoir according to claim 2, is characterized in that: described sealing ring is a kind of colloid seal circle, and the material of sealing ring is elastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320696865.7U CN203534002U (en) | 2013-11-07 | 2013-11-07 | Liquid accumulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320696865.7U CN203534002U (en) | 2013-11-07 | 2013-11-07 | Liquid accumulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203534002U true CN203534002U (en) | 2014-04-09 |
Family
ID=50420200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320696865.7U Expired - Fee Related CN203534002U (en) | 2013-11-07 | 2013-11-07 | Liquid accumulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203534002U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103542650A (en) * | 2013-11-07 | 2014-01-29 | 芜湖汉峰科技有限公司 | Liquid storage device and production method thereof |
-
2013
- 2013-11-07 CN CN201320696865.7U patent/CN203534002U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103542650A (en) * | 2013-11-07 | 2014-01-29 | 芜湖汉峰科技有限公司 | Liquid storage device and production method thereof |
| CN103542650B (en) * | 2013-11-07 | 2016-01-20 | 芜湖汉峰科技有限公司 | A kind of reservoir and production method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20151107 |
|
| EXPY | Termination of patent right or utility model |