CN203116584U - Abnormal-shaped aluminum flat tube for air conditioner - Google Patents
Abnormal-shaped aluminum flat tube for air conditioner Download PDFInfo
- Publication number
- CN203116584U CN203116584U CN 201320130533 CN201320130533U CN203116584U CN 203116584 U CN203116584 U CN 203116584U CN 201320130533 CN201320130533 CN 201320130533 CN 201320130533 U CN201320130533 U CN 201320130533U CN 203116584 U CN203116584 U CN 203116584U
- Authority
- CN
- China
- Prior art keywords
- flat tube
- aluminum flat
- abnormal
- air conditioner
- shaped
- 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 - Fee Related
Links
Images
Abstract
The utility model relates to an aluminum flat tube, in particular to an abnormal-shaped aluminum flat tube for an air conditioner. The abnormal-shaped aluminum flat tube for the air conditioner comprises a tube body, circular-arc-shaped arms are fixedly arranged at two ends in the width direction of the tube body, and an outer contour of a section of each circular-arc-shaped arm is larger than a semi circle. The diameter of each circular-arc-shaped arm is larger than the thickness of the tube body. The abnormal-shaped aluminum flat tube for the air conditioner has the advantage of being convenient to weld and position, and solves the problem that an existing aluminum flat tube with a semi-circular arm is inconvenient to weld and position.
Description
Technical field
The utility model relates to aluminium flat conduit, particularly special-shaped idle call aluminium flat conduit.
Background technology
As shown in Figure 1, existing idle call aluminium flat conduit comprises body 1, the two ends of body broad ways are installed with the semicircle arm 3 that cross section profile is semicircle, the diameter of this semicircle equates with the thickness of body, be equipped with runner hole 2 on the middle part of body 1 and the semicircle arm 3, the cross section in this runner hole is square, and runner hole 2 evenly distributes along the width of body 1.There is following defective in this aluminium flat conduit: the surface area in runner hole is less, and heat exchange efficiency is low; Semicircle arm is inconvenient to weld the location.
Summary of the invention
The purpose of this utility model is to provide a kind of welding location special-shaped idle call aluminium flat conduit easily, to solve the existing inconvenient problem in aluminium flat conduit welding location with semicircle arm.
To achieve these goals, the utility model adopts following technical scheme: special-shaped idle call aluminium flat conduit, comprise body, the two ends on the width of described body are installed with the cross section outline greater than the circular arc arm of semicircle, and the diameter of described circular arc arm is greater than the thickness of described body.
All offer the runner hole on the middle part of described body and the circular arc arm, the cross section in described runner hole is square, rectangle, circle or triangle.
The inwall in described runner hole is provided with groove.
The beneficial effects of the utility model: because the two ends on the width of body of the present utility model are installed with the cross section outline greater than the circular arc arm of semicircle, the diameter of this circular arc arm is greater than the thickness of body, therefore, the utlity model has welding and locate advantage easily.The utility model has solved the existing inconvenient problem in aluminium flat conduit welding location with semicircle arm.
Further, the runner hole is provided with groove, can increase the flow area of aluminium flat conduit, and then can improve heat exchange efficiency.
Description of drawings
Fig. 1 is the prior art constructions schematic diagram;
Fig. 2 is the structural representation of embodiment 1 of the present utility model.
The specific embodiment
In addition to the implementation, among other embodiment of the present utility model, offer groove on the inwall in the runner hole on the described circular arc arm.
In addition to the implementation, among other embodiment of the present utility model, the cross section in the runner hole on the described circular arc arm can also be square or rectangle or triangle.
In addition to the implementation, during of the present utility model other implemented, the cross section in the runner hole at described body middle part can also be rectangle or circle or triangle.
Claims (3)
1. special-shaped idle call aluminium flat conduit comprises body, it is characterized in that: the two ends on the width of described body are installed with the cross section outline greater than the circular arc arm of semicircle, and the diameter of described circular arc arm is greater than the thickness of described body.
2. special-shaped idle call aluminium flat conduit according to claim 1, it is characterized in that: all offer the runner hole on the middle part of described body and the circular arc arm, the cross section in described runner hole is square, rectangle, circle or triangle.
3. special-shaped idle call aluminium flat conduit according to claim 2, it is characterized in that: the inwall in described runner hole is provided with groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320130533 CN203116584U (en) | 2013-03-21 | 2013-03-21 | Abnormal-shaped aluminum flat tube for air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320130533 CN203116584U (en) | 2013-03-21 | 2013-03-21 | Abnormal-shaped aluminum flat tube for air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203116584U true CN203116584U (en) | 2013-08-07 |
Family
ID=48896920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320130533 Expired - Fee Related CN203116584U (en) | 2013-03-21 | 2013-03-21 | Abnormal-shaped aluminum flat tube for air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203116584U (en) |
-
2013
- 2013-03-21 CN CN 201320130533 patent/CN203116584U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201517902U (en) | Radiator | |
| CN204491284U (en) | One turns over socks reason hosiery machine | |
| CN203116584U (en) | Abnormal-shaped aluminum flat tube for air conditioner | |
| CN204329673U (en) | The shatter-proof radiator core body of pure electric coach | |
| CN203448472U (en) | Tube bending device for truck bumper support | |
| CN203432432U (en) | Fin | |
| CN207026839U (en) | A kind of device for lifting clamping efficiency | |
| CN204225992U (en) | A kind of full aluminium is without mainboard radiator | |
| CN203308574U (en) | Flat tube for intercooler | |
| CN204327210U (en) | A kind of heat radiation volute | |
| CN203442347U (en) | D-shaped plastic pipe special for floor heating | |
| CN202936300U (en) | Movable sealing device at junction of tin bath and edging machine rod | |
| CN203037124U (en) | Waist-nipped type cooling tube | |
| CN204315359U (en) | A kind of transformer copper bar and cable connection structure | |
| CN203371205U (en) | Mechanism for slant locating support used when support is welded on flange of exhaust manifold | |
| CN203343743U (en) | Bend machining tool | |
| CN203678966U (en) | General guide mold for pipe bender | |
| CN203175870U (en) | Air suction connecting part seat ring for dual-rotor compressor of air conditioner | |
| CN203642772U (en) | Saddle component for cooling tubes on two sides of automobile heat radiator core body | |
| CN203010094U (en) | Plastic pipe fitting | |
| CN206346940U (en) | A kind of hypsokinesis blower fan air inlet ring | |
| CN204956811U (en) | Motorcycle turns to stopper | |
| CN205001043U (en) | Blast pipe before flexible | |
| CN203893513U (en) | Reservoir with support | |
| CN204692028U (en) | Automobile air conditioner compressor piston |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20180321 |