CN102672362A - Method for manufacturing liquid storage device of compressor - Google Patents
Method for manufacturing liquid storage device of compressor Download PDFInfo
- Publication number
- CN102672362A CN102672362A CN2012101843068A CN201210184306A CN102672362A CN 102672362 A CN102672362 A CN 102672362A CN 2012101843068 A CN2012101843068 A CN 2012101843068A CN 201210184306 A CN201210184306 A CN 201210184306A CN 102672362 A CN102672362 A CN 102672362A
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- welding
- welded pipe
- closed container
- storage device
- liquid storage
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Abstract
The invention relates to the technical field of compressors, in particular to a method for manufacturing a liquid storage device of a compressor. The liquid storage device is provided with a sealed container tank and a welded pipe combined onto the sealed container tank and communicated with the inside of the sealed container tank. The sealed container tank is made of iron materials and formed by splicing a plurality of sections, and the welded pipe is made of copper plated iron materials. The self-welding of the sealed container tank and the welding between the sealed container tank and the welded pipe are achieved through a furnace or flame heating. By means of the method for manufacturing the liquid storage device of the compressor, a manufacture process can be simplified, assembly can be completed through a one-time working procedure, and the efficiency is improved. In addition, the welded pipe is made of the copper plated iron materials, a copper plating layer can meet requirements of production and usage of the liquid storage device of the compressor, and iron base materials can ensure welding strength and tightness, so that the manufacture process is simple and easy, welding mechanical strength is high, tensile and compressive properties are improved, the tightness is good, leakage does not easily happen, welding cost and difficulties are reduced, and welding quality is improved.
Description
Technical field
The present invention relates to the Compressor Technology field, the reservoir that especially relates to compressor is made.
Background technology
The reservoir of compressor mainly is to be used to store refrigerant; Include the closed container jar and be combined in the welded pipe that is communicated with closed container jar inside on the closed container jar, during making, in order to satisfy the needs of producing and using; Copper pipe is normally adopted in welded pipe, and the closed container jar adopts ferrous material to make; The mode and the principle of its assembling are following: at first be that the closed container jar self was adopted the stove welding; And then closed container jar (iron material matter) and welded pipe (full copper material) assembled through flame welding; Because material limit; Welded pipe and closed container jar adopt the mode of flame welding only, and must it be welded together through silver solder.Because compressor in the running; With the vibration that axial cyclic takes place; And the part of its most fragile will be the welding position; So welding portion has tangible specification requirement (industry standard is 0.15 below) to the grain size number of the welded pipe of its copper material, if grain size number is excessive, then welded pipe is prone to take place the crackle leakage during vibration of compressor.For reaching its grain size number requirement, its welding material must adopt silver solder, because the fusing point of copper pipe is about 1000 ℃; The fusing point of spelter solder also is between 900 ℃ one 1000 ℃, and as adopting spelter solder, its welding temperature is too high; Simultaneously because the closed container jar is thicker; Cause copper and the iron its heat time heating time in when welding will be very long, cause the grain size number of copper pipe to require to be difficult to guarantee, therefore must adopt and the copper pipe fusing point differs silver solder far away as its welding material.Copper welded pipe and irony closed container jar adopt the flame welding, and its assistant chemical preparation must mix use, and adopt silver solder, and its welding cost is very expensive.Because flame welding, the temperature around its welding is very high, causes environment temperature higher, in the gas of its generation simultaneously very major part be CO
2, cause environmental pressure also bigger.And if adopt the mode of stove weldering, the grain size number of copper pipe can't meet the demands, efficient is also lower simultaneously, can not adopt.
In addition, substep welding combination is adopted in the assembling of reservoir, complex manufacturing technologyization, and cost of manufacture is higher, and efficient is low, simultaneously also can assembling quality.
Summary of the invention
The objective of the invention is to overcome shortcoming of the prior art, a kind of preparation method of compressor liquid storage device is provided, realize once assembling, simplify manufacture craft, and can guarantee the intensity and the sealing of welding to reduce welding cost and difficulty, improve welding quality.
For achieving the above object; The present invention adopts following technical scheme: the preparation method of compressor liquid storage device; This reservoir has the closed container jar and is combined in the welded pipe that is communicated with closed container jar inside on the closed container jar; Said closed container jar adopts ferrous material to make, and it is synthetic to be divided into two sections splicings at least; Said welded pipe adopts the iron copper plated material to make; The welding of said closed container jar self and the welding between closed container jar and the welded pipe are both adopted stove welding or flame heat welding to realize.
In the such scheme further be: the position that said closed container jar combines with welded pipe is provided with the tip that extends along welded pipe, and tip is bushing type socket welded pipe.
In the such scheme further be: the position that said closed container jar combines with welded pipe is provided with flange, and the welding position formation face of this flange and welded pipe amplexiforms and closes.
In the such scheme further be: the mutually nested formula of splicing employing engages between the section of said closed container jar self and the section.
In the such scheme further be: the stacked face of splicing employing flange amplexiforms and closes between the section of said closed container jar self and the section.
The preparation method of compressor liquid storage device provided by the invention is to adopt stove welding or flame heat welding to realize simultaneously the welding of closed container jar self and the welding between closed container jar and the welded pipe, can simplify manufacture craft like this, realizes an operation assembling completion; Raise the efficiency, and the making of welded pipe employing iron copper plated material, utilize copper plate to satisfy the needs of the production and the use of compressor liquid storage device; Utilize the irony base material simultaneously, even the grain size number of copper layer greatly also can guarantee the intensity and the sealing of welding, thereby manufacture craft is simpler, easily; Electroplating equipment wielding machine intensity is high; Promote tension, compressive property, air-tightness is good, is difficult for producing leaking; And reduce welding cost and difficulty, improve welding quality.
Description of drawings:
Accompanying drawing 1 is the structural representation of one of which embodiment of the present invention;
Accompanying drawing 2 is a welded pipe structural representation of the present invention;
Accompanying drawing 3 is the structural representation of its two embodiment of the present invention;
Accompanying drawing 4 is the structural representation of its three embodiment of the present invention.
The specific embodiment:
Below in conjunction with accompanying drawing the present invention is further specified:
Consult shown in Fig. 1 ~ 4; The preparation method of compressor liquid storage device provided by the invention; This reservoir has closed container jar 10 and is combined in the welded pipe 20 that is communicated with closed container jar inside on the closed container jar 10, and said closed container jar 10 adopts ferrous materials to make, and it is synthetic to be divided into two sections splicings at least; Said welded pipe 20 adopts the iron copper plated material to make, and the iron copper plated material is through electroplating copper material to be covered on the irony base material, and preferred, the copper material cladding thickness is more than the 1 μ m.The welding of said closed container jar self and the welding between closed container jar and the welded pipe are to adopt the stove welding to realize.Can simplify manufacture craft like this, realize that once crossing the stove welding assembly accomplishes, need not substep welding at interval; Raise the efficiency, and the making of welded pipe employing iron copper plated material, copper plate can satisfy the needs of the production and the use of compressor liquid storage device; And the irony base material is heated and the intensity and the sealing that also can guarantee under the big situation of grain size number to weld at the copper layer, make manufacture craft simpler, easily, and electroplating equipment wielding machine intensity is high; Promote tension, compressive property, air-tightness is good, even outer field copper receives high temperature and causes grain size number more not influence sealing; Tracing it to its cause is to also have irony base material and closed container jar to combine closely, thereby air-tightness is good, is difficult for producing leaking; And reduce welding cost and difficulty, improve welding quality.
Consult shown in Fig. 1 ~ 4; The preparation method of compressor liquid storage device provided by the invention; Can also be: reservoir has closed container jar 10 and is combined in the welded pipe 20 that is communicated with closed container jar inside on the closed container jar 10; Said closed container jar 10 adopts ferrous material to make, and it is synthetic to be divided into two sections splicings at least; Said welded pipe 20 adopts the iron copper plated material to make, and the iron copper plated material is through electroplating copper material to be covered on the irony base material, and preferred, the copper material cladding thickness is more than the 1 μ m.The welding of said closed container jar self and the welding between closed container jar and the welded pipe are to adopt the flame heat welding to realize.Can simplify manufacture craft like this, can realize equally also that once all the flame heat welding assembly is accomplished, need not division technique assembling at interval; Raise the efficiency, and the making of welded pipe employing iron copper plated material, utilize copper plate to satisfy the needs of the production and the use of compressor liquid storage device; Utilize the irony base material simultaneously, the irony base material is heated and the intensity and the sealing that also can guarantee under the big situation of grain size number to weld at the copper layer, makes manufacture craft simpler, easily; Electroplating equipment wielding machine intensity is high, promotes tension, compressive property, even outer field copper receives high temperature and causes grain size number more not influence sealing; Tracing it to its cause is to also have irony base material and closed container jar to combine closely, thereby air-tightness is good, is difficult for producing leaking; And reduce welding cost and difficulty, improve welding quality.
Shown in Figure 1, in the present embodiment, the position that said closed container jar 10 combines with welded pipe 20 is provided with the tip 11 that extends along welded pipe, and tip 11 is bushing type socket welded pipe 20; Welded pipe 20 comprises air intake duct and escape pipe, and welded pipe 20 adopts the iron copper plated material to make.Shown in Figure 2, got irony tubing during making before this, then at its surperficial plated with copper layer, electroplating technology adopts conventional iron copper-plating technique to get final product, and does not do qualification at this.The copper material cladding thickness is more than the 1 μ m, can obtain welded pipe 20, and the welding with closed container jar 10 had both been satisfied in this welded pipe 20, also satisfies the welding that is used for parts such as compressor and air-conditionings simultaneously and uses.Tip 11 socket welded pipes 20 on the closed container jar 10 can strengthen the coincidence contact-making surface, make combination tightr, weld more firmly, obtain desirable air-tightness and electroplating equipment wielding machine intensity, and welded pipe is difficult for taking place crackle and reveals when guaranteeing to vibrate.
Shown in Figure 3, in the present embodiment, the position that said closed container jar 10 combines with welded pipe 20 is provided with flange 12; The welding position formation face of this flange 12 and welded pipe 20 amplexiforms and closes; At this moment, in order to reach welding requirements, welded pipe 20 also is provided with flange 21; To cooperate welding, reach the applying welding requirements on plane and plane.Among the figure, the flange 21 in the welded pipe 20 is stuck in the inboard of closed container jar 10, also plays the blocking effect, increases pull resistance, promotes the mechanical performance of reservoir.
Among the present invention; Splicing employing flange 13 stacked faces amplexiform the mode of closing said closed container jar 10 between Fig. 1, the section shown in 3 and the section except adopting; Also can adopt as shown in Figure 4ly, splicing adopts mutually nested formula to engage between the section of closed container jar 10 self and the section, reaches the requirement of welding combination equally; Simple in structure, be prone to make.
Certainly; More than combine embodiment that the present invention is specified; Only be explanation technical conceive of the present invention and characteristics, its purpose is to let the people that is familiar with this technology understand content of the present invention and also implements, and can not limit protection scope of the present invention with this; All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (5)
1. the preparation method of compressor liquid storage device, this reservoir have the closed container jar and are combined in and be communicated with the inner welded pipe of closed container jar on the closed container jar, and it is characterized in that: said closed container jar adopts ferrous material to make, and it is synthetic to be divided into two sections splicings at least; Said welded pipe adopts the iron copper plated material to make; The welding of said closed container jar self and the welding between closed container jar and the welded pipe are both adopted stove welding or flame heat welding to realize.
2. the preparation method of compressor liquid storage device according to claim 1 is characterized in that: the position that said closed container jar combines with welded pipe is provided with the tip that extends along welded pipe, and tip is bushing type socket welded pipe.
3. the preparation method of compressor liquid storage device according to claim 1, it is characterized in that: the position that said closed container jar combines with welded pipe is provided with flange, and the welding position formation face of this flange and welded pipe amplexiforms and closes.
4. the preparation method of compressor liquid storage device according to claim 1 is characterized in that: the mutually nested formula of splicing employing engages between the section of said closed container jar self and the section.
5. the preparation method of compressor liquid storage device according to claim 1 is characterized in that: the stacked face of splicing employing flange amplexiforms and closes between the section of said closed container jar self and the section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101843068A CN102672362A (en) | 2012-06-06 | 2012-06-06 | Method for manufacturing liquid storage device of compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101843068A CN102672362A (en) | 2012-06-06 | 2012-06-06 | Method for manufacturing liquid storage device of compressor |
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| CN102672362A true CN102672362A (en) | 2012-09-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012101843068A Pending CN102672362A (en) | 2012-06-06 | 2012-06-06 | Method for manufacturing liquid storage device of compressor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106270915A (en) * | 2016-08-31 | 2017-01-04 | 安徽众汇制冷有限公司 | A kind of air conditioning liquid reservoir welding protection device and using method thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000171127A (en) * | 1998-12-02 | 2000-06-23 | Fuji Koki Corp | Receiver drier |
| CN1888745A (en) * | 2006-08-04 | 2007-01-03 | 浙江盾安精工集团有限公司 | Liquid storing device and producing method |
| CN200965377Y (en) * | 2006-07-10 | 2007-10-24 | 浙江盾安精工集团有限公司 | Storage tank for air conditioning compressor |
| CN101210753A (en) * | 2006-12-30 | 2008-07-02 | 乐金电子(天津)电器有限公司 | Technique for producing compressor liquid-storing tank |
| CN101235812A (en) * | 2007-01-29 | 2008-08-06 | 西安庆安制冷设备股份有限公司 | Totally-enclosed -type compressor suction duct connecting mechanism |
| CN201173651Y (en) * | 2008-03-12 | 2008-12-31 | 浙江盾安人工环境设备股份有限公司 | Reservoir barrel and pipe connection matching structure |
| CN201392058Y (en) * | 2009-02-24 | 2010-01-27 | 郭金林 | Air-conditioner liquid receiver |
| CN1772432B (en) * | 2005-11-02 | 2010-10-20 | 胡德林 | Machining process of liquid pipe for gas-liquid separator |
| CN102407410A (en) * | 2011-11-29 | 2012-04-11 | 东莞市金瑞五金制品有限公司 | Resistance welding tube and manufacturing method and application thereof |
-
2012
- 2012-06-06 CN CN2012101843068A patent/CN102672362A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000171127A (en) * | 1998-12-02 | 2000-06-23 | Fuji Koki Corp | Receiver drier |
| CN1772432B (en) * | 2005-11-02 | 2010-10-20 | 胡德林 | Machining process of liquid pipe for gas-liquid separator |
| CN200965377Y (en) * | 2006-07-10 | 2007-10-24 | 浙江盾安精工集团有限公司 | Storage tank for air conditioning compressor |
| CN1888745A (en) * | 2006-08-04 | 2007-01-03 | 浙江盾安精工集团有限公司 | Liquid storing device and producing method |
| CN101210753A (en) * | 2006-12-30 | 2008-07-02 | 乐金电子(天津)电器有限公司 | Technique for producing compressor liquid-storing tank |
| CN101235812A (en) * | 2007-01-29 | 2008-08-06 | 西安庆安制冷设备股份有限公司 | Totally-enclosed -type compressor suction duct connecting mechanism |
| CN201173651Y (en) * | 2008-03-12 | 2008-12-31 | 浙江盾安人工环境设备股份有限公司 | Reservoir barrel and pipe connection matching structure |
| CN201392058Y (en) * | 2009-02-24 | 2010-01-27 | 郭金林 | Air-conditioner liquid receiver |
| CN102407410A (en) * | 2011-11-29 | 2012-04-11 | 东莞市金瑞五金制品有限公司 | Resistance welding tube and manufacturing method and application thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106270915A (en) * | 2016-08-31 | 2017-01-04 | 安徽众汇制冷有限公司 | A kind of air conditioning liquid reservoir welding protection device and using method thereof |
| CN106270915B (en) * | 2016-08-31 | 2018-08-31 | 安徽众汇制冷有限公司 | A kind of application method of air conditioning liquid reservoir welding protection device |
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Application publication date: 20120919 |