CN200985873Y - Suction and exhausting pipe of air-conditioning unit compressor - Google Patents
Suction and exhausting pipe of air-conditioning unit compressor Download PDFInfo
- Publication number
- CN200985873Y CN200985873Y CN 200620075289 CN200620075289U CN200985873Y CN 200985873 Y CN200985873 Y CN 200985873Y CN 200620075289 CN200620075289 CN 200620075289 CN 200620075289 U CN200620075289 U CN 200620075289U CN 200985873 Y CN200985873 Y CN 200985873Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- air conditioner
- copper
- pitch tube
- pipes
- Prior art date
- 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 - Lifetime
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- Applications Or Details Of Rotary Compressors (AREA)
Abstract
The utility model discloses an air absorbing and vent pipe for the compressor of the air conditioner and consists of copper pipes (1) in the two ends and resin pipes (2) in the middle. The copper pipes (1) is connected and integrated with the resin pipes (2) through a tube union (3).The copper pipes (1) stretch into the resin pipes (2) and the tube union (3) covers the resin pipes (3) in the joint part of the copper pipes (1) and the resin pipes (2)to make the three united. The utility model can effectively reduce the cost of the air absorbing and vent pipe and lower the noises when the air conditioner works as the utility model use copper pipes partly.
Description
Technical field
The utility model relates to a kind of room air conditioner compressor suction tracheae.
Background technique
Room air conditioner compressor suction tracheae is generally copper pipe at present, because nonferrous metal resource is in short supply, the price of copper is constantly soaring, causes the air conditioner cost to rise.When the suction tracheae was copper pipe, the vibration noise of air conditioner was big in addition.
Summary of the invention
The utility model provides a kind of room air conditioner compressor suction tracheae, and it partly uses copper pipe, effectively reduces the cost of suction tracheae, and can reduce the air conditioner noise in when operation.
For addressing the above problem, the technical solution of the utility model is as follows: its two ends are copper pipe, and the centre is withstand voltage heatproof flexible pipe, connect into overall structure by pipe joint between copper pipe and the withstand voltage heatproof flexible pipe.
In the utility model, described withstand voltage heatproof flexible pipe is a pitch tube; Copper pipe and pitch tube joint, copper pipe stretches in the pitch tube, and pipe joint is coated on outside the pitch tube, and three's pressing is an one; Described pipe joint is a copper sleeve.
After adopting as above technological scheme, be pitch tube in the middle of the suction tracheae of the present utility model, two ends are copper pipe, and weld the suction port of copper pipe and compressor, air outlet, has reduced the use amount of raw material copper, has reduced the cost of air conditioner.Pitch tube has the effect of noise elimination noise reduction simultaneously, has improved the performance of air conditioner.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Embodiment
According to shown in Figure 1, a kind of room air conditioner compressor of the utility model suction tracheae, it mainly is made up of copper pipe 1, pitch tube 2 and pipe joint 3.The two ends of suction tracheae are copper pipe 1, and the centre is a pitch tube 2, and copper pipe 1 and pitch tube 2 are formed by connecting by pipe joint 3.The joint of copper pipe 1 and pitch tube 2, pitch tube 2 are enclosed within outside the copper pipe 1, and pipe joint 3 is coated on outside the pitch tube 2, and the three is an one through pressing, make cooperate between copper pipe 1 and the pitch tube 2 firmly, reliable, do not have and leak.Described pipe joint 3 is a copper sleeve.Pitch tube 3 is a flexible pipe high pressure resistant, high-low temperature resistant, to satisfy the needs by compressor refrigerant.
Claims (4)
1, a kind of room air conditioner compressor suction tracheae, the two ends that it is characterized in that it are copper pipe (1), the centre is withstand voltage heatproof flexible pipe, connects into overall structure by pipe joint (3) between copper pipe (1) and the withstand voltage heatproof flexible pipe.
2, room air conditioner compressor suction tracheae according to claim 1, the described withstand voltage heatproof flexible pipe of its feature is pitch tube (2).
3, room air conditioner compressor suction tracheae according to claim 2 is characterized in that copper pipe (1) and pitch tube (2) joint, and copper pipe (1) stretches in the pitch tube (2), and pipe joint (3) is coated on outside the pitch tube (2), and three's pressing is an one.
4, according to claim 1,2 or 3 described room air conditioner compressor suction tracheaes, it is characterized in that described pipe joint (3) is a copper sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620075289 CN200985873Y (en) | 2006-07-19 | 2006-07-19 | Suction and exhausting pipe of air-conditioning unit compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620075289 CN200985873Y (en) | 2006-07-19 | 2006-07-19 | Suction and exhausting pipe of air-conditioning unit compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200985873Y true CN200985873Y (en) | 2007-12-05 |
Family
ID=38915329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620075289 Expired - Lifetime CN200985873Y (en) | 2006-07-19 | 2006-07-19 | Suction and exhausting pipe of air-conditioning unit compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200985873Y (en) |
-
2006
- 2006-07-19 CN CN 200620075289 patent/CN200985873Y/en not_active Expired - Lifetime
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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: Jiangsu Chunlan Refrigerating Equipment Stock Co., Ltd. Assignor: Chunlan (Group) Corp. Contract fulfillment period: 2008.10.27 to 2014.10.27 Contract record no.: 2008320001082 Denomination of utility model: Suction and exhausting pipe of air-conditioning unit compressor Granted publication date: 20071205 License type: Exclusive license Record date: 20081103 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.10.27 TO 2014.10.27; CHANGE OF CONTRACT Name of requester: CHUNLAN REFRIGERATING APPARATUS CO., LTD., JIANGSU Effective date: 20081103 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20071205 |
|
| EXPY | Termination of patent right or utility model |