CN202547199U - Parallel flow air-conditioning evaporator system for automobile - Google Patents
Parallel flow air-conditioning evaporator system for automobile Download PDFInfo
- Publication number
- CN202547199U CN202547199U CN2012201307121U CN201220130712U CN202547199U CN 202547199 U CN202547199 U CN 202547199U CN 2012201307121 U CN2012201307121 U CN 2012201307121U CN 201220130712 U CN201220130712 U CN 201220130712U CN 202547199 U CN202547199 U CN 202547199U
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- Prior art keywords
- core assembly
- evaporator
- parallel flow
- evaporator core
- assembly
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- Expired - Fee Related
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Abstract
The utility model relates to a parallel flow air-conditioning evaporator system for an automobile. By the parallel flow air-conditioning evaporator system, the technical problem that installation space inside the automobile is limited in the prior art is solved. The parallel flow air-conditioning evaporator system comprises an evaporator core assembly, an upper shell, a temperature sensor, a lower shell, inner and outer circulating ventilation doors and a servo motor connecting rod assembly, wherein the inner and outer circulating ventilation doors and the servo motor connecting rod assembly are arranged on the lower shell; the evaporator core assembly is arranged in the lower shell; the upper shell is buckled with the lower shell; the evaporator core assembly consists of a coolant outlet pipe joint, an expansion valve assembly, a coolant inlet pipe joint, a left collecting main, a right collecting main, supports, a plurality of flat pipes, wing bands and an end plate; the collecting main on two sides of the evaporator core assembly are arranged in the longitudinal direction; and the flat pipes and the wind bands are arranged in the transverse direction. According to the parallel flow air-conditioning evaporator system, the evaporator core assembly is arranged in the shell in the transverse direction, so that the lengths of the collecting mains are shortened, a heat exchange area is increased, and the heat exchange efficiency of an evaporator is improved.
Description
Technical field
The utility model relates to a kind of automobile parallel flow type automobile air-conditioning evaporator system.
Background technology
The evaporator system of air conditioning for automobiles is to utilize low pressure refrigerant liquid boiling vaporization becoming gas.A large amount of heats reach the refrigeration purpose around in vaporescence, absorbing.Because the installing space of automotive interior is limited, so the volume of used for automobile air conditioning evaporimeter is had very high requirement.Parallel flow evaporators core body assembly installation direction in housing is a longitudinal in the prior art, and header is at upper and lower sides, when header length surpasses certain-length; And when header self occupies too much heat exchange area; Press structural design evaporator core longitudinally again, can only make cold-producing medium distributing uniformity variation, the heat exchange efficiency of evaporimeter significantly reduces; Temperatures at localized regions is higher, and refrigeration is undesirable.
Summary of the invention
The utility model has solved the limited technical problem of the installing space of automotive interior in the prior art through a kind of parallel flow type automobile air-conditioning evaporator system is provided.
The utility model is realized by following technical scheme:
A kind of automobile parallel flow type automobile air-conditioning evaporator system; Comprise evaporator core assembly, upper shell, temperature sensor, lower house, internal-external cycle throttle and servomotor link assembly; Internal-external cycle throttle and servomotor link assembly are installed on lower house, then the evaporator core assembly are installed in the lower house, again upper shell and lower house are fastened; Wherein, The evaporator core assembly by refrigerant exit pipe joint, expansion valve assembly, refrigerant inlet connector tube, about each header, support, several flat tubes, wing band and an end plate constitute, the header of evaporator core assembly both sides is vertically arranged, flat tube, wing band lateral arrangement.
The utility model becomes horizontal installation with the evaporator core assembly in housing, the length of header shortens, and has increased heat exchange area, and each flat tube of evaporimeter, fin are used effectively, and make the cold-producing medium distributed uniform, have improved the heat exchange efficiency of evaporimeter.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is an evaporator core assembly structure sketch map.
The specific embodiment
Like Fig. 1, shown in Figure 2, the utility model is made up of evaporator core assembly 1, upper shell 2, temperature sensor 3, lower house 4, internal-external cycle throttle 5, servomotor link assembly 6.Wherein, evaporator core assembly 1 is made up of refrigerant exit pipe joint 7, expansion valve assembly 8, refrigerant inlet connector tube 9, two headers 10, support 11, several flat tubes 12, wing band 13 and end plates 14.Internal-external cycle throttle 5, servomotor link assembly 6 are installed on lower house 4; Then evaporator core assembly 1 is installed to 4 li of lower houses; Again upper shell 2 and lower house 4 are fastened, and upper shell 2 and lower house 4 are fixed together, it is characterized in that the header 10 of evaporator core assembly 1 is vertically arranged, flat tube 12, wing band 13 lateral arrangement with Spring Card; During the air-conditioning system operate as normal, cold-producing medium is lateral flow in flat tube 12.
Claims (1)
1. automobile parallel flow type automobile air-conditioning evaporator system; Comprise evaporator core assembly, upper shell, temperature sensor, lower house, internal-external cycle throttle and servomotor link assembly; Internal-external cycle throttle and servomotor link assembly are installed on lower house; Then the evaporator core assembly is installed in the lower house; Again upper shell and lower house are fastened, wherein, the evaporator core assembly by refrigerant exit pipe joint, expansion valve assembly, refrigerant inlet connector tube, about each header, support, several flat tubes, wing band and an end plate constitute; It is characterized in that: the header of evaporator core assembly both sides is vertically arranged, flat tube, wing band lateral arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201307121U CN202547199U (en) | 2012-03-30 | 2012-03-30 | Parallel flow air-conditioning evaporator system for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201307121U CN202547199U (en) | 2012-03-30 | 2012-03-30 | Parallel flow air-conditioning evaporator system for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202547199U true CN202547199U (en) | 2012-11-21 |
Family
ID=47167819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201307121U Expired - Fee Related CN202547199U (en) | 2012-03-30 | 2012-03-30 | Parallel flow air-conditioning evaporator system for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202547199U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103557638A (en) * | 2013-11-06 | 2014-02-05 | 重庆龙润汽车转向器有限公司 | Car air conditioner front evaporator assembly facilitating rocker arm assembly |
| CN103743160A (en) * | 2013-12-28 | 2014-04-23 | 柳州力通车用空调有限公司 | Positioning structure for rear evaporator core device |
| CN104019584A (en) * | 2013-11-28 | 2014-09-03 | 广西柳工奥兰空调有限公司 | Double-parallel-flow evaporator assembly |
| CN109719501A (en) * | 2018-12-24 | 2019-05-07 | 北京罗思韦尔汽车零部件有限公司 | Air-conditioning box manufacturing process |
-
2012
- 2012-03-30 CN CN2012201307121U patent/CN202547199U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103557638A (en) * | 2013-11-06 | 2014-02-05 | 重庆龙润汽车转向器有限公司 | Car air conditioner front evaporator assembly facilitating rocker arm assembly |
| CN103557638B (en) * | 2013-11-06 | 2015-10-21 | 重庆龙润汽车转向器有限公司 | Assembly is steamed before being convenient to the car air-conditioner of rocking arm assembling |
| CN104019584A (en) * | 2013-11-28 | 2014-09-03 | 广西柳工奥兰空调有限公司 | Double-parallel-flow evaporator assembly |
| CN103743160A (en) * | 2013-12-28 | 2014-04-23 | 柳州力通车用空调有限公司 | Positioning structure for rear evaporator core device |
| CN103743160B (en) * | 2013-12-28 | 2016-07-06 | 柳州力通车用空调有限公司 | Core body device location structure is steamed after one |
| CN109719501A (en) * | 2018-12-24 | 2019-05-07 | 北京罗思韦尔汽车零部件有限公司 | Air-conditioning box manufacturing process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: BEIBEN TRUCKS GROUP CO., LTD. Free format text: FORMER NAME: BAOTOU BEI BEN HEAVY-DUTY TRUCK CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 014032 Baotou, Castle Peak District, the Inner Mongolia Autonomous Region, No. two mailbox Patentee after: Beiben Trucks Group Co., Ltd. Address before: 014032 Baotou, Castle Peak District, the Inner Mongolia Autonomous Region, No. two mailbox Patentee before: Baotou Bei Ben Heavy-Duty Truck Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20150330 |
|
| EXPY | Termination of patent right or utility model |