CN201391635Y - Four-way valve and air conditioner provided with the same - Google Patents
Four-way valve and air conditioner provided with the same Download PDFInfo
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- CN201391635Y CN201391635Y CN200920006738U CN200920006738U CN201391635Y CN 201391635 Y CN201391635 Y CN 201391635Y CN 200920006738 U CN200920006738 U CN 200920006738U CN 200920006738 U CN200920006738 U CN 200920006738U CN 201391635 Y CN201391635 Y CN 201391635Y
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- main valve
- way valve
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- valve seat
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Abstract
The utility model discloses a four-way valve, which comprises a main valve body and a main valve seat, and the main valve body and the main valve seat are in an integrated structure. The utility model also discloses an air conditioner, which is provided with the four-way valve. The four-way valve and the air conditioner significantly reduce the processing procedures, effectively save cost, and improve product performance because of avoiding the internal leakage caused by welding.
Description
Technical field
The utility model relates to a kind of four-way valve and has the air conditioner of four-way valve.
Background technique
The main valve of common in the market four-way electromagnetic reversing valve is welded by main valve body and main valve seat.Fig. 1 schematically shows the sectional structure of relevant four-way valve; Fig. 2 schematically shows the stereochemical structure of relevant four-way valve; Fig. 3 is with analysing and observe the internal structure that mode schematically shows relevant four-way valve; As shown in Figure 1 to Figure 3, main valve seat 115 has three adapter holes 131,132,133 with pipeline connection to be connected, has an adapter hole 134 with pipeline connection to be connected on the main valve body 110, main valve seat 115 is welded on the sidewall 115 of main valve body 110, has separating surface 113 between main valve seat 115 and the main valve body 110.
The inventor finds existing four-way electromagnetic reversing valve in realizing process of the present utility model, main valve seat and main valve body are for being welded to connect processing technology more complicated, cost height.
The model utility content
The utility model aims to provide a kind of four-way valve, to solve since main valve seat and main valve body for being welded to connect four-way valve processing technology more complicated, the problem that cost is high.
For this reason, the utility model provides a kind of four-way valve, comprising: main valve body and main valve seat, main valve body and main valve seat are integral structure.
Preferably, above-mentioned main valve seat is the drawing part of main valve body.
Preferably, above-mentioned main valve body is the brass tube of punching press.
Preferably, above-mentioned main valve body is the aluminum pipe of punching press.
Preferably, above-mentioned main valve seat has three adapter holes that are positioned at main valve seat the same side of drawing simultaneously with it.
Preferably, above-mentioned four-way valve is a four-way electromagnetic reversing valve.
The utility model provides also a kind of air conditioner, the foregoing four-way valve of described air-conditioning utensil.
Because the main valve body and the main valve seat of four-way valve of the present utility model are integral structure, no longer need main valve body and main valve seat to weld as existing four-way valve, thereby the utility model four-way valve is simple in structure, manufacturing procedure is simplified, cost is low.In like manner, have that the air conditioner of four-way valve of the present utility model is also simple in structure, manufacturing procedure is simplified, cost is low.
Except purpose described above, feature and advantage, the utility model also has other purpose, feature and advantage.Below with reference to figure, other purpose, feature and effect of the present utility model is described in further detail.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, constitutes the application's a part, and illustrative examples of the present utility model and explanation thereof are used to explain the utility model, do not constitute improper qualification of the present utility model.In the accompanying drawings:
Fig. 1 schematically shows the sectional structure of relevant four-way valve;
Fig. 2 schematically shows the stereochemical structure of relevant four-way valve;
Fig. 3 is with analysing and observe the internal structure that mode schematically shows relevant four-way valve;
Fig. 4 schematically shows the sectional structure of an embodiment's of the utility model four-way valve;
Fig. 5 schematically shows the stereochemical structure of an embodiment's of the utility model four-way valve;
Fig. 6 is with analysing and observe the internal structure that mode schematically shows an embodiment's of the utility model four-way valve;
Fig. 7 wherein, has removed the adapter of taking on the hole with analysing and observe the internal structure that mode schematically shows the four-way valve among Fig. 6; And
Fig. 8 schematically shows the internal structure of the four-way valve Fig. 7 from another angle.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
Fig. 4 to Fig. 8 illustrates the structure of an embodiment's of the utility model four-way valve.Fig. 4 schematically shows the sectional structure of an embodiment's of the utility model four-way valve; Fig. 5 schematically shows the stereochemical structure of this embodiment's four-way valve; Fig. 6 is with analysing and observe the internal structure that mode schematically shows this embodiment's four-way valve; Fig. 7 wherein, has removed the adapter of taking on the hole with analysing and observe the internal structure that mode schematically shows the four-way valve among Fig. 6; Fig. 8 schematically shows the internal structure of the four-way valve Fig. 7 from another angle.
Shown in above accompanying drawing, this embodiment's four-way valve, i.e. main valve, comprising: main valve body 210 and main valve seat 230, main valve body 210 and main valve seat 230 are integral structure.No longer as prior art, has separating surface between main valve body 210 and the main valve seat 230.
This main valve becomes one main valve body 210 and main valve seat 230, need not weld, and has obviously reduced manufacturing procedure, provide cost savings effectively, and because the internal leakage of having avoided welding to produce, so improved product performance.
The main valve body 210 of four-way valve can pass through the punch forming process technology, goes out the indent platform at tube wall 215, and straight forming becomes to have the main valve of main valve seat 230.
The main course of working of this four-way valve is: under specified temp and pressure, to main valve body 210 tube walls 215 side direction pressurizations, and the shaping die by inner chamber, make three adapter (E, S, C manage) hole 231,232,233 straight formings of main valve body homonymy; Again with independent adapter (D pipe) hole 234 impact briquettings.
Preferably, main valve seat 230 is the drawing part of main valve body 210.
Preferably, main valve body 210 is convenient to punching press and processing for the brass tube of punching press or aluminum pipe, brass tube or aluminum pipe.
Preferably, main valve seat 230 has three the adapter holes that are positioned at main valve seat 230 1 sides with main valve seat 230 drawings simultaneously, promptly take over hole 231, take over hole 232, take over hole 233, time processing like this, operation and time have been saved, keep main valve seat 230 and the integrity of taking over the hole, improved product performance.
Preferably, four-way valve is a four-way electromagnetic reversing valve, so that be applied to refrigerating field.
In addition, also provide a kind of air conditioner in one embodiment, the foregoing four-way valve of this air-conditioning utensil, the same manufacturing procedure that obviously reduces of such air-conditioning provides cost savings effectively, and has further improved performance.
The above is a preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (7)
1. four-way valve comprises: main valve body and main valve seat, it is characterized in that,
Described main valve body and main valve seat are integral structure.
2. according to the described four-way valve of claim 1, it is characterized in that,
Described main valve seat is the drawing part of main valve body.
3. according to the described four-way valve of claim 1, it is characterized in that,
Described main valve body is the brass tube of punching press.
4. according to the described four-way valve of claim 1, it is characterized in that,
Described main valve body is the aluminum pipe of punching press.
5. according to the described four-way valve of claim 2, it is characterized in that,
Described main valve seat has three the adapter holes that are positioned at described main valve seat the same side with the drawing simultaneously of described main valve seat.
6. according to the described four-way valve of claim 1, it is characterized in that,
Described four-way valve is a four-way electromagnetic reversing valve.
7. an air conditioner is characterized in that,
Described air conditioner has each described four-way valve in the claim 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920006738U CN201391635Y (en) | 2009-03-12 | 2009-03-12 | Four-way valve and air conditioner provided with the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920006738U CN201391635Y (en) | 2009-03-12 | 2009-03-12 | Four-way valve and air conditioner provided with the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201391635Y true CN201391635Y (en) | 2010-01-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920006738U Expired - Fee Related CN201391635Y (en) | 2009-03-12 | 2009-03-12 | Four-way valve and air conditioner provided with the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201391635Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518836A (en) * | 2011-12-21 | 2012-06-27 | 浙江盾安机械有限公司 | Two-position five-way valve and electrombile air conditioning system |
| CN103423482A (en) * | 2012-05-15 | 2013-12-04 | 珠海格力电器股份有限公司 | Four-way valve used for R32 refrigerant, and air conditioner |
| CN105972879A (en) * | 2016-07-05 | 2016-09-28 | 安徽天大电子科技股份有限公司 | Electromagnetic four-way reversing valve |
| CN108361412A (en) * | 2017-11-23 | 2018-08-03 | 宁萌 | A kind of way Reversing Valve for Air-Condition master（It leads）Valve |
| CN110886883A (en) * | 2018-09-07 | 2020-03-17 | 浙江盾安禾田金属有限公司 | Four-way valve body and manufacturing process thereof |
| CN111473146A (en) * | 2020-04-24 | 2020-07-31 | 浙江南宏金属科技有限公司 | Stainless steel four-way reversing valve main valve with integrated valve seat for air conditioner and machining method |
| CN111473147A (en) * | 2020-04-24 | 2020-07-31 | 浙江南宏金属科技有限公司 | Stainless steel four-way reversing valve main valve for air conditioner and machining method thereof |
| CN115950121A (en) * | 2022-12-02 | 2023-04-11 | 珠海格力电器股份有限公司 | Capillary tube structure and air conditioner |
-
2009
- 2009-03-12 CN CN200920006738U patent/CN201391635Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518836A (en) * | 2011-12-21 | 2012-06-27 | 浙江盾安机械有限公司 | Two-position five-way valve and electrombile air conditioning system |
| CN102518836B (en) * | 2011-12-21 | 2016-08-17 | 浙江盾安机械有限公司 | A kind of two five-way valves and air conditioning system for electric car |
| CN103423482A (en) * | 2012-05-15 | 2013-12-04 | 珠海格力电器股份有限公司 | Four-way valve used for R32 refrigerant, and air conditioner |
| CN105972879A (en) * | 2016-07-05 | 2016-09-28 | 安徽天大电子科技股份有限公司 | Electromagnetic four-way reversing valve |
| CN108361412A (en) * | 2017-11-23 | 2018-08-03 | 宁萌 | A kind of way Reversing Valve for Air-Condition master（It leads）Valve |
| CN110886883A (en) * | 2018-09-07 | 2020-03-17 | 浙江盾安禾田金属有限公司 | Four-way valve body and manufacturing process thereof |
| CN111473146A (en) * | 2020-04-24 | 2020-07-31 | 浙江南宏金属科技有限公司 | Stainless steel four-way reversing valve main valve with integrated valve seat for air conditioner and machining method |
| CN111473147A (en) * | 2020-04-24 | 2020-07-31 | 浙江南宏金属科技有限公司 | Stainless steel four-way reversing valve main valve for air conditioner and machining method thereof |
| CN111473147B (en) * | 2020-04-24 | 2021-02-12 | 浙江南宏金属科技有限公司 | Stainless steel four-way reversing valve main valve for air conditioner and machining method thereof |
| CN115950121A (en) * | 2022-12-02 | 2023-04-11 | 珠海格力电器股份有限公司 | Capillary tube structure and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Anhui Huahai Metal Co., Ltd. Assignor: Zhejiang DunAn Hetian Metal Co., Ltd. Contract record no.: 2011330000380 Denomination of utility model: Four-way valve and air conditioner provided with the same Granted publication date: 20100127 License type: Exclusive License Record date: 20110429 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100127 Termination date: 20130312 |