CN103542650B - A kind of reservoir and production method thereof - Google Patents
A kind of reservoir and production method thereof Download PDFInfo
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- CN103542650B CN103542650B CN201310545116.9A CN201310545116A CN103542650B CN 103542650 B CN103542650 B CN 103542650B CN 201310545116 A CN201310545116 A CN 201310545116A CN 103542650 B CN103542650 B CN 103542650B
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- reservoir
- tube connector
- adopted
- sealing ring
- connected unit
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- Pressure Vessels And Lids Thereof (AREA)
Abstract
The invention discloses a kind of reservoir and production method thereof, relate to field of air conditioning, comprise reservoir body, the structure of reservoir is the cylinder of hollow, the middle part of reservoir is provided with the circular groove that the diameter seamlessly transitted is less than reservoir diameter, the two ends of reservoir become arc transition, directly to extending connected unit, are connected with tube connector in connected unit.It is effective that technical problem to be solved by this invention is to provide a kind of vapor-liquid separation, good muffling effect, the reservoir that security is high.
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 that storage, gas-liquid separation, filtration, noise reduction and cold-producing medium cushion.In air-conditioning system running, cannot ensure that cold-producing medium can all be vaporized completely; Namely having liquid cold-producing medium from evaporimeter cold-producing medium out enters in reservoir, owing to there is no the liquid refrigerant of vaporizing because itself is than gas weight, can directly put off at the bottom of reservoir cylinder, the cold-producing medium of vaporization is then entered in compressor by the outlet of reservoir, thus prevents compressor inhalant liquid cryogen to cause liquid hammer.
Summary of the invention
It is effective that technical problem to be solved by this invention is to provide a kind of vapor-liquid separation, good muffling effect, the reservoir that security is high.
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 transitted is less than reservoir diameter, and the two ends of reservoir become arc transition, straight to extending connected unit, be welded with tube connector in connected unit.
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.
Preferably, a kind of production method using reservoir described in claim 1 to 3 any one, is characterized in that: comprise the steps:
1) casting mode is adopted to cast out the half of reservoir radial section;
2) adopt gas welding mode that two half block reservoirs are welded into an entirety;
3) polishing reservoir, ensures each port impulse-free robustness;
4) gas welding mode is adopted to be welded in connected unit by tube connector;
5) at the external part of tube connector, sealing ring is installed;
6) pin injection mode injection 5-8MPa pressurize gas is adopted, pressurize 3-5 minute;
7) find time pressurize gas to vacuum, pour nitrogen protection;
8) except two-port 10mm scope, electrostatic spraying is adopted at product surface.
The beneficial effect of above technical scheme is adopted to be: reservoir circular groove designs, decrease the flowing velocity of the liquid gas in reservoir, avoid and have liquid cold-producing medium from evaporimeter cold-producing medium out and directly put off at the bottom of reservoir cylinder and prevent compressor inhalant liquid cryogen from causing liquid hammer; The noise produced because rubbing in liquid flow and reservoir will be reduced simultaneously.Pressurize mode in polishing mode in the fabrication process, welding testing process ensure that product security performance in use, and the employing of electrostatic spraying ensure that product state of insulation in the energized state, improves the security of 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-colloid seal circle, 5-tube connector.
Detailed description of the invention
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.
The preferred embodiment of the present invention is described in detail: a kind of reservoir below in conjunction with accompanying drawing 1, 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 transitted is less than reservoir diameter, the two ends of reservoir 1 become arc transition, straight to extending connected unit 3, be welded with tube connector 5 in connected unit 3.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.Sealing ring is a kind of colloid seal circle 4, and the material of sealing ring is elastic material.
Use a production method for the reservoir described in claim 1 to 3 any one, it is characterized in that: comprise the steps:
1) casting mode is adopted to cast out the half of reservoir 1 radial section; Ensure that finished product cleaning inside is dry, impurity content is lower than below 80mg/ ㎡;
2) adopt gas welding mode that two half block reservoirs 1 are welded into an entirety; Welding is wanted firmly, the phenomenon such as rosin joint, dry joint and weldering must not be had stifled;
3) defects such as polishing reservoir 1, ensures each port impulse-free robustness, and each parts must not have scratch, slight crack, material is uneven, foreign matter is residual;
4) gas welding mode is adopted to be welded in connected unit 3 by tube connector 5;
5) at the external part of tube connector 5, sealing ring 4 is installed;
6) pin injection mode injection 5-8MPa pressurize gas is adopted, pressurize 3-5 minute;
7) find time pressurize gas to vacuum, pour nitrogen protection;
8) electrostatic spraying is adopted at product surface except except two-port 10mm scope.
The beneficial effect of above technical scheme is adopted to be: reservoir circular groove designs, decrease the flowing velocity of the liquid gas in reservoir, avoid and have liquid cold-producing medium from evaporimeter cold-producing medium out and directly put off at the bottom of reservoir cylinder and prevent compressor inhalant liquid cryogen from causing liquid hammer; The noise produced because rubbing in liquid flow and reservoir will be reduced simultaneously.Pressurize mode in polishing mode in the fabrication process, welding testing process ensure that product security performance in use, and the employing of electrostatic spraying ensure that product state of insulation in the energized state, improves the security of 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, and without departing from the concept of the premise of the invention, can also make some distortion and improvement, 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 (1)
1. the production method of a reservoir, described reservoir comprises fluid reservoir and tube connector, the structure of described fluid reservoir is the cylinder of hollow, the middle part of fluid reservoir is provided with the circular groove seamlessly transitted, the two ends of fluid reservoir become arc transition, straight to extending connected unit, be connected with tube connector in connected unit; 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; Described sealing ring is a kind of colloid seal circle,
The material of sealing ring is elastic material, it is characterized in that: comprise the steps;
1) casting mode is adopted to cast out the half of reservoir radial section;
2) adopt gas welding mode that two half block reservoirs are welded into an entirety;
3) polishing reservoir, ensures each port impulse-free robustness;
4) gas welding mode is adopted to be welded in connected unit by tube connector;
5) at the external part of tube connector, sealing ring is installed;
6) pin injection mode injection 5-8MPa pressurize gas is adopted, pressurize 3-5 minute;
7) find time pressurize gas to vacuum, pour nitrogen protection;
8) except two-port 10mm scope, electrostatic spraying is adopted at product surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310545116.9A CN103542650B (en) | 2013-11-07 | 2013-11-07 | A kind of reservoir and production method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310545116.9A CN103542650B (en) | 2013-11-07 | 2013-11-07 | A kind of reservoir and production method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103542650A CN103542650A (en) | 2014-01-29 |
| CN103542650B true CN103542650B (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310545116.9A Active CN103542650B (en) | 2013-11-07 | 2013-11-07 | A kind of reservoir and production method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN103542650B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247707A (en) * | 2016-09-09 | 2016-12-21 | 王裕 | A kind of air-conditioning/refrigerator reservoir assembly and manufacturing process thereof |
| CN107975986A (en) * | 2017-11-06 | 2018-05-01 | 珠海凌达压缩机有限公司 | Liquid separator and compressor |
| CN109759805B (en) * | 2019-03-29 | 2021-05-11 | 德阳天和机械制造有限责任公司 | Iron ball rocker arm machining and quality detection integrated process |
| CN110369959B (en) * | 2019-07-30 | 2020-10-09 | 东光县鑫圣电子有限公司 | Manufacturing process of integrated stretching liquid storage device |
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| JP2004085015A (en) * | 2002-08-23 | 2004-03-18 | Sankin Corp | Vessel and manufacturing method for vessel |
| CN1517585A (en) * | 2003-01-15 | 2004-08-04 | ������������ʽ���� | Expansion type silencer, refrigeration circulation loop using expansion type silencer and manufacturing method thereof |
| JP2005180829A (en) * | 2003-12-19 | 2005-07-07 | Toshiba Kyaria Kk | Refrigerating cycle device |
| CN101424467A (en) * | 2008-11-19 | 2009-05-06 | 郭金林 | Liquid storing barrel for air conditioner |
| CN101501419A (en) * | 2006-08-30 | 2009-08-05 | 大金工业株式会社 | Refrigeration system |
| CN201935352U (en) * | 2010-12-10 | 2011-08-17 | 芜湖博耐尔汽车电气系统有限公司 | Novel silencer for refrigerant pipeline of vehicle air conditioner system |
| CN102494396A (en) * | 2011-12-30 | 2012-06-13 | 胡德林 | Air-conditioning muffler and manufacturing method thereof |
| CN203534002U (en) * | 2013-11-07 | 2014-04-09 | 芜湖汉峰科技有限公司 | Liquid accumulator |
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2013
- 2013-11-07 CN CN201310545116.9A patent/CN103542650B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004085015A (en) * | 2002-08-23 | 2004-03-18 | Sankin Corp | Vessel and manufacturing method for vessel |
| CN1517585A (en) * | 2003-01-15 | 2004-08-04 | ������������ʽ���� | Expansion type silencer, refrigeration circulation loop using expansion type silencer and manufacturing method thereof |
| CN1312425C (en) * | 2003-01-15 | 2007-04-25 | 三菱电机株式会社 | Expansion type silencer, refrigeration cycle loop using expansion type silencer and manufacturing method thereof |
| JP2005180829A (en) * | 2003-12-19 | 2005-07-07 | Toshiba Kyaria Kk | Refrigerating cycle device |
| CN101501419A (en) * | 2006-08-30 | 2009-08-05 | 大金工业株式会社 | Refrigeration system |
| CN101424467A (en) * | 2008-11-19 | 2009-05-06 | 郭金林 | Liquid storing barrel for air conditioner |
| CN201935352U (en) * | 2010-12-10 | 2011-08-17 | 芜湖博耐尔汽车电气系统有限公司 | Novel silencer for refrigerant pipeline of vehicle air conditioner system |
| CN102494396A (en) * | 2011-12-30 | 2012-06-13 | 胡德林 | Air-conditioning muffler and manufacturing method thereof |
| CN203534002U (en) * | 2013-11-07 | 2014-04-09 | 芜湖汉峰科技有限公司 | Liquid accumulator |
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| Publication number | Publication date |
|---|---|
| CN103542650A (en) | 2014-01-29 |
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