CN202614036U - Finned heat exchanger - Google Patents
Finned heat exchanger Download PDFInfo
- Publication number
- CN202614036U CN202614036U CN 201220185050 CN201220185050U CN202614036U CN 202614036 U CN202614036 U CN 202614036U CN 201220185050 CN201220185050 CN 201220185050 CN 201220185050 U CN201220185050 U CN 201220185050U CN 202614036 U CN202614036 U CN 202614036U
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- CN
- China
- Prior art keywords
- heat exchanger
- long
- finned heat
- housing
- pipe
- 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
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Abstract
The utility model relates to the heat exchanger field, particularly to a finned heat exchanger. The finned heat exchanger comprises one or more long U-shaped pipes which are communicated through communicating vessels; fins are arranged on the outer walls of the long U-shaped pipes which are connected through the fins and inserted on a closed casing; a distribution tube component is arranged outside the casing and provided with a distribution head arranged inside the casing; and the casing is provided with a gas collecting tube. According to the finned heat exchanger, refrigerant liquid is vaporized through heat absorption in a refrigerating system, the structure is compact, the operation is simple, safe and reliable, a single-in single-out process design is adopted, therefore the process design of the finned heat exchanger is convenient and reasonable, the efficiency of the heat exchanger during refrigeration and heating is high, and the heat exchanger is easy to popularize and apply.
Description
Technical field
The utility model relates to a kind of heat exchanger, specifically is a kind of finned heat exchanger.
Background technology
Heat exchanger is with the equipment of the part heat transferred cold fluid of hot fluid, claims heat exchanger again.Heat exchanger is the common apparatus of chemical industry, oil, power, food and other many industrial departments, occupies critical role aborning.And air conditioning for automobiles is limited by spatial constraints, and its heat exchanger specific area is not high, thereby heat exchange efficiency can't satisfy the demands.
Summary of the invention
The primary and foremost purpose of the utility model is to provide a kind of finned heat exchanger of effective raising heat exchange efficiency, and for realizing above-mentioned purpose, the concrete scheme of the utility model is following:
A kind of finned heat exchanger comprises the long U pipe more than 1 or 1, is communicated with through linker between the said long U pipe; Said long U pipe outer wall is provided with fin, connects through fin between the said long U pipe; Said long U pipe is interspersed on the airtight housing;
Said housing is provided with the separating tube assembly outward, and the liquid-dividing head of said separating tube assembly is positioned at said housing; Said housing is provided with discharge.
Preferably, said housing is provided with the temperature-sensitive cover.
The finned heat exchanger that the utility model provides, the parts that in refrigeration system, refrigerant liquid vaporized, compact conformation through heat absorption; Simple to operate, safe and reliable, adopt the flow scheme design of singly advancing singly to go out; Make that the flow scheme design of finned heat exchanger is more convenient; More reasonable, freeze and when heating finned heat exchanger efficient higher, be easy to apply.
Description of drawings
Accompanying drawing described herein is used to provide the further understanding to the utility model, constitutes the application's a part, does not constitute the improper qualification to the utility model, in the accompanying drawings:
Fig. 1 is the utility model example structure sketch map;
Fig. 2 is an A direction structure sketch map among Fig. 1;
Fig. 3 is a B direction structure sketch map among Fig. 1.
The specific embodiment
To combine accompanying drawing and specific embodiment to specify the utility model below, be used for explaining the utility model in the illustrative examples and the explanation of this utility model, but not as the qualification to the utility model.
Embodiment
To shown in Figure 3, a kind of finned heat exchanger comprises the long U pipe 1 more than 1 or 1 like Fig. 1, surpasses between 1 duration U pipe 1 with semicircle pipe 2 as path of linker formation when long U manages 1 quantity, and the long U after the connection manages 1 and is used to transmit heat-conducting medium; Said long U manages 1 outer wall and is provided with fin 3, connects through fin 3 between the said long U pipe 1, and long U pipe 1 closely cooperates with fin 3 has increased conduction surface; Said long U manages 1 two ends and is respectively equipped with upper guard board 4, following backplate 5, and said long U pipe 1 is through upper guard board 4 and being interspersed on the airtight housing of leaning on of backplate 5 labor down;
Said housing is provided with separating tube assembly 7 outward, and the liquid-dividing head of said separating tube assembly 7 is positioned at said housing; Said housing is provided with discharge.
As the improvement of the foregoing description scheme, said housing is provided with temperature-sensitive cover 6, plays the measurement action of temperature.
Through the foregoing description scheme, fluid flows into evaporation or condensation in housing in separating tube assembly 7, finally in discharge, flow out, and plays the heat exchange effect.
More than technical scheme that the utility model embodiment is provided carried out detailed introduction; Used concrete example among this paper principle and the embodiment of the utility model embodiment are set forth, the explanation of above embodiment only is applicable to the principle that helps to understand the utility model embodiment; Simultaneously, for one of ordinary skill in the art, according to the utility model embodiment, the part that on the specific embodiment and range of application, all can change, in sum, this description should not be construed as the restriction to the utility model.
Claims (2)
1. finned heat exchanger is characterized in that:
Comprise the long U pipe more than 1 or 1, be communicated with through linker between the said long U pipe; Said long U pipe outer wall is provided with fin, connects through fin between the said long U pipe; Said long U pipe is interspersed on the airtight housing;
Said housing is provided with the separating tube assembly outward, and the liquid-dividing head of said separating tube assembly is positioned at said housing; Said housing is provided with discharge.
2. finned heat exchanger as claimed in claim 1 is characterized in that:
Said housing is provided with the temperature-sensitive cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220185050 CN202614036U (en) | 2012-04-26 | 2012-04-26 | Finned heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220185050 CN202614036U (en) | 2012-04-26 | 2012-04-26 | Finned heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202614036U true CN202614036U (en) | 2012-12-19 |
Family
ID=47347726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220185050 Expired - Fee Related CN202614036U (en) | 2012-04-26 | 2012-04-26 | Finned heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202614036U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088727A (en) * | 2014-07-14 | 2014-10-08 | 江苏华迈燃气设备销售有限公司 | Liquefied natural gas vaporizer and cold storage transport cart with same |
| CN106016840A (en) * | 2016-05-12 | 2016-10-12 | 滁州市仙迪节能科技有限公司 | Air-conditioner heat exchanger with high heat exchange efficiency |
-
2012
- 2012-04-26 CN CN 201220185050 patent/CN202614036U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088727A (en) * | 2014-07-14 | 2014-10-08 | 江苏华迈燃气设备销售有限公司 | Liquefied natural gas vaporizer and cold storage transport cart with same |
| CN106016840A (en) * | 2016-05-12 | 2016-10-12 | 滁州市仙迪节能科技有限公司 | Air-conditioner heat exchanger with high heat exchange efficiency |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20150401 Granted publication date: 20121219 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20150401 Granted publication date: 20121219 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20150426 |
|
| EXPY | Termination of patent right or utility model |