CN2650014Y - Narrow-fan coiled pipe heat exchanger - Google Patents
Narrow-fan coiled pipe heat exchanger Download PDFInfo
- Publication number
- CN2650014Y CN2650014Y CN 03277962 CN03277962U CN2650014Y CN 2650014 Y CN2650014 Y CN 2650014Y CN 03277962 CN03277962 CN 03277962 CN 03277962 U CN03277962 U CN 03277962U CN 2650014 Y CN2650014 Y CN 2650014Y
- Authority
- CN
- China
- Prior art keywords
- fin
- copper pipe
- length
- heat exchanger
- narrow
- 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
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
A narrow-type fan coil pipe heat exchanger is provided, which realizes no dust accumulation and high efficiency purpose under the adequate height and limited length and width conditions. The exchanger consists of a copper pipe and a fin, the length of the copper pipe is less than the effective height of the fin, the copper pipe is parallel to the floor and the is length less than 350mm; the fin is vertical to the floor and the effective height is more than 600mm. Thus, the fin has no dust accumulation, thereby solving the problem of low efficiency caused by the dust accumulation.
Description
Technical field the utility model relates to a kind of fan coil heat exchanger.
Background technology is present, known fan coil heat exchanger, the length of copper pipe is greater than fin, and copper pipe mainly is to place by length direction, and fin is perpendicular to copper pipe, crooked minimum to guarantee the copper pipe welding, like this highly enough high, and length and width have in limited time, and fin must be parallel to ground, just the defective that lowers efficiency because of dust stratification is arranged, this problem is anxious to be solved.
The summary of the invention the purpose of this utility model provides a kind of narrow shape fan coil heat exchangers, and it can be highly enough high, and length and width have in limited time, reaches dust stratification not and keeps the purpose of efficient.The purpose of this utility model is achieved in that by copper pipe and fin to be formed.The length of copper pipe is less than the effective depth of fin, and copper pipe is parallel to ground and length less than 350 millimeters; Fin perpendicular to ground and effective depth greater than 600 millimeters.So can dust stratification on the fin, thereby because of solving this problem that dust stratification lowers efficiency.
Description of drawings further specifies the utility model below in conjunction with drawings and Examples.
Fig. 1 is a layout drawing of the present utility model.
Among the figure 1, copper pipe 2, fin
The specific embodiment is formed narrow shape fan coil heat exchangers by copper pipe (1) and fin (2) in Fig. 1.Copper pipe (1) is parallel to ground and length less than 350 millimeters; Greater than 600 millimeters, effective depth refers to by short transverse by array fin (2) when forming fin (2) perpendicular to ground and effective depth, for array fin (2) height and; By one group of fin (2) when forming, for fin (2) highly.
Claims (1)
1, a kind of narrow shape fan coil heat exchangers is made up of copper pipe and fin, it is characterized in that: the length of copper pipe is less than the effective depth of fin, and copper pipe is parallel to ground and length less than 350 millimeters; Fin perpendicular to ground and effective depth greater than 600 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03277962 CN2650014Y (en) | 2003-08-25 | 2003-08-25 | Narrow-fan coiled pipe heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03277962 CN2650014Y (en) | 2003-08-25 | 2003-08-25 | Narrow-fan coiled pipe heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2650014Y true CN2650014Y (en) | 2004-10-20 |
Family
ID=34331907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03277962 Expired - Fee Related CN2650014Y (en) | 2003-08-25 | 2003-08-25 | Narrow-fan coiled pipe heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2650014Y (en) |
-
2003
- 2003-08-25 CN CN 03277962 patent/CN2650014Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101852568A (en) | Air-conditioning heat exchanger fins and heat exchanger | |
| CN2650014Y (en) | Narrow-fan coiled pipe heat exchanger | |
| CN203249532U (en) | Fin | |
| CN2222339Y (en) | high-efficient radiator | |
| CN2826345Y (en) | Novel highly effective heat exchanger | |
| CN202734637U (en) | Finned heat exchange tube | |
| CN201829303U (en) | Stepped assembly structure for finned radiator groups | |
| CN202691973U (en) | Light-emitting diode (LED) street lamp radiating plate | |
| CN2901228Y (en) | Finned tubular heat exchanger | |
| CN2757084Y (en) | Heat radiation sheet with convex strip | |
| CN2521755Y (en) | Combined radiator | |
| CN2789706Y (en) | Internal spiral tube | |
| CN201593770U (en) | LED radiating structure and LED lamp with same | |
| CN2511934Y (en) | Rib heat exchanging pipe | |
| CN213300041U (en) | High efficiency abnormal shape radiator | |
| CN2611859Y (en) | H-shape rib heat transfer tube element | |
| CN2752709Y (en) | Cooling tower filling unit | |
| CN202611660U (en) | Two-stage heating-type mining hot air heating device | |
| CN1789885A (en) | Heat radiation sheet with protuberant bar | |
| CN2752705Y (en) | Radiating sheet with water resistant bar | |
| CN2757085Y (en) | Heat radiation sheet with heat radiation point | |
| CN2830992Y (en) | Condenser | |
| CN2535747Y (en) | Bar-window type heating fin | |
| CN2645020Y (en) | High-efficiency heat exchanger | |
| CN101303210A (en) | Fin of heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |