CN203744611U - Condenser - Google Patents
Condenser Download PDFInfo
- Publication number
- CN203744611U CN203744611U CN201420074530.6U CN201420074530U CN203744611U CN 203744611 U CN203744611 U CN 203744611U CN 201420074530 U CN201420074530 U CN 201420074530U CN 203744611 U CN203744611 U CN 203744611U
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- China
- Prior art keywords
- condenser
- dividing plate
- liquid storage
- header
- runner
- 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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- 239000007788 liquid Substances 0.000 claims abstract description 40
- 239000003507 refrigerant Substances 0.000 claims abstract description 21
- 238000005192 partition Methods 0.000 claims abstract description 3
- 238000001816 cooling Methods 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 2
- 238000004378 air conditioning Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 206010013786 Dry skin Diseases 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011232 storage material Substances 0.000 description 1
Landscapes
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to the technical field of automobile air conditioner refrigerating, in particular to a condenser. The condenser comprises a condenser core arranged between a left collecting main and a right collecting main, the outside of the right collecting main is provided with a liquid storage drier, refrigerants enter the condenser core from the middle of the left collecting main and are cooled through a first flow channel, gravitational force flow dividing is carried out in the right collecting main, then air refrigerants enter a first inlet in the upper portion of the liquid storage drier from a flow channel above the first flow channel, liquid refrigerants enter a second inlet in the lower portion of the liquid storage drier from a flow channel below the first flow channel, and the two kinds of refrigerants enter an undercooling area after being mixed and dried in the liquid storage drier and then flow out from a liquid outlet. Compared with an existing condenser, the condenser core maintains unchanged in size, the heat exchange capacity of the condenser core is improved, and the refrigerating capacity of an air conditioner system is improved; meanwhile, the structure is simple, what is needed is to reasonably arrange partition boards in the left collecting main and in the right collecting main, and the condenser is very easy to obtain.
Description
Technical field
The utility model relates to automobile air-conditioning refrigeration technical field, particularly a kind of condenser.
Background technology
When the air-conditioning refrigerant of the HTHP after compressor compresses passes through the inner flow passage of condenser, realize cold-producing medium and condenser ambient air carries out heat exchange, release heat makes condensation of refrigerant become cryogenic high pressure refrigerant liquid, is easy to evaporation after entering expansion valve.
Existing condenser as shown in Figure 1, comprise left header 1, condenser core 2, right header 3, dividing plate 4, dividing plate 4 is installed in the left and right header 1,2 of condenser, and condenser core 2 is separated into condensing zone 5 and crosses cold-zone 6, cross cold-zone 6 and be positioned at condensing zone 5 belows, left header 1, condensing zone 2, right header 3, liquid storage dryer 7, mistake cold-zone 6 are communicated with successively.The internal refrigeration storage agent circulation path of this condenser is as shown in Figure 2: condenser adopts the arrangement mode of upper entering and lower leaving, cold-producing medium is entered from top, cooling by runner repeatedly, lower position at condenser core 2 enters liquid storage dryer 7, then by gravity, shunt, the runner that entered cold-zone 6 after liquid storage dryer 7 is dry, then flows out condenser.Car load has the requirement of refrigerating capacity to air-conditioning system now, condenser is as the important heat exchanger components in air-conditioning refrigeration system, the heat exchange amount of condenser is also very important, but condenser meets design requirement again on arrangement at present, therefore the heat exchange amount that, how improves condenser under the prerequisite that guarantees condenser core size is a problem.
Utility model content
The purpose of this utility model is to provide a kind of condenser, improves condensation effect in the situation that condensation vessel volume is constant.
For realizing above object, the technical solution adopted in the utility model is: a kind of condenser, comprise and be arranged on a left side, condenser core between right header, right header arranged outside has liquid storage dryer, cold-producing medium enters condenser core from the middle part of left header, after first flow is cooling, in right header, by gravity, shunt, gaseous refrigerant enters first entrance on liquid storage dryer top from the runner of first flow top, liquid refrigerant enters the second entrance of liquid storage dryer bottom from the runner of first flow below, two strands of cold-producing mediums mix in liquid storage dryer, after dry, entered cold-zone and flowed out from liquid outlet.
Compared with prior art, there is following technique effect in the utility model: compared to existing condenser, condenser core size remains unchanged, but the heat exchange amount of condenser core improves, and has also just improved the refrigerating capacity of air-conditioning system; This is simple in structure simultaneously, only need to be in left and right header reasonable Arrangement dividing plate, be very easy to realize.
Accompanying drawing explanation
Fig. 1 is the condenser structure schematic diagram of prior art;
Fig. 2 is the refrigerant circulation road schematic diagram of prior art;
Fig. 3 is condenser structure schematic diagram of the present utility model;
Fig. 4 is refrigerant circulation of the present utility model road schematic diagram.
The specific embodiment
Below in conjunction with Fig. 3 to Fig. 4, the utility model is described in further detail.
Consult Fig. 3, a kind of condenser, comprise and be arranged on a left side, right header 10, condenser core 30 between 20, right header 20 arranged outside have liquid storage dryer 40, cold-producing medium enters condenser core 30 from the middle part of left header 10, after first flow 53 is cooling, in right header 20, by gravity, shunt, gaseous refrigerant enters first entrance 41 on liquid storage dryer 40 tops from the runner of first flow 53 tops, liquid refrigerant enters the second entrance 42 of liquid storage dryer 40 bottoms from the runner of first flow 53 belows, two strands of cold-producing mediums entered cold-zone 58 and flowed out from liquid outlet 52 after liquid storage dryer 40 inner dryings.A plurality of runners are set here separately to carry out cooling by gaseous refrigerant and liquid refrigerant, can improve the heat exchange amount of condenser, and, just the distribution channel of cold-producing medium is changed, on original basis, as long as dividing plate is rationally set in left and right header 10,20, can realize; Meanwhile, the gas here, liquid shunting realize by cold-producing medium self gravitation, convenient and practical.
Further, described left and right header 10,20 is hollow form, and condenser core 30 comprises many radiating tubes 31, many radiating tube 31 layouts parallel to each other, and the two ends of radiating tube 31 are plugged on respectively in left and right header 10,20 and are connected with tube chamber.If dividing plate is not set in left and right header 10,20, tube chamber and the condenser core 30 of left and right header 10,20 are all communicated with, and it is pointed out that the two ends of left and right header 10,20 are all sealed.
In order to reach foregoing circulation passage, in described left header 10, be provided with first, second and third dividing plate 11,12,13, in right header 20, be provided with fourth, fifth, six dividing plates 21,22,23, along each dividing plate of vertical put in order from high to low into: the 4th dividing plate 21, the first dividing plate 11, second partition 12, the 5th dividing plate 22, the 3rd dividing plate 13, the three, six dividing plates 13,23 are located in the same horizontal plane.State shown in Fig. 3 is exactly condenser normal laying state in use, here said from high to low also in figure from top to bottom.
Consult Fig. 3, Fig. 4, after isolating by dividing plate, left header 10 tube chambers between first and second dividing plate 11,12 are connected with the inlet 51 of condenser, right header 20 tube chambers of the 4th dividing plate 21 tops are communicated with first entrance 41 on liquid storage dryer 40 tops again; Radiating tube between first and second dividing plate 11,12 forms described first flow 53, radiating tube between first, fourth dividing plate 11,21 forms the second runner 54, the radiating tube of the 4th dividing plate 21 tops forms the 3rd runner 55, and second and third stream 54,55 roads form the distribution channel of gaseous refrigerant.Five, right header 20 tube chambers between six dividing plates 22,23 are communicated with the second entrance 42 of liquid storage dryer 40 bottoms; The second, the radiating tube that the radiating tube between five dividing plates 12,22 forms between the 4th runner 56, the five, six dividing plates 22,23 forms the distribution channel that the 5th runner 57, fourth, fifth runners 56,57 form liquid refrigerant.Left header 10 tube chambers that the radiating tube of the 3rd described dividing plate 13 belows formed 58, the three dividing plate 13 belows, cold-zone are connected with the liquid outlet 52 of condenser, and right header 20 tube chambers of the 6th dividing plate 23 belows are connected with the outlet 23 of liquid storage dryer 40.
Further, in order to realize the uniformity of cold-producing medium circulation, described first, second, third and fourth, five runners 53,54,55,56,57 and mistake cold-zone 58 width are uniformly distributed, its radiating tube 31 by similar number forms, as shown in Figure 3, each runner or mistake cold-zone are to consist of 4 radiating tubes 31.
Claims (6)
1. a condenser, comprise and be arranged on a left side, right header (10, 20) condenser core between (30), right header (20) arranged outside has liquid storage dryer (40), it is characterized in that: cold-producing medium enters condenser core (30) from the middle part of left header (10), after first flow (53) is cooling, in right header (20), by gravity, shunt, gaseous refrigerant enters first entrance (41) on liquid storage dryer (40) top from the runner of first flow (53) top, liquid refrigerant enters second entrance (42) of liquid storage dryer (40) bottom from the runner of first flow (53) below, two strands of cold-producing mediums entered cold-zone (58) and flowed out from liquid outlet (52) after liquid storage dryer (40) inner drying.
2. condenser as claimed in claim 1, it is characterized in that: described left and right header (10,20) is hollow form, condenser core (30) comprises many radiating tubes (31), many radiating tubes (31) layout parallel to each other, the two ends of radiating tube (31) are plugged on respectively in left and right header (10,20) and are connected with tube chamber.
3. condenser as claimed in claim 2, it is characterized in that: in described left header (10), be provided with first, second and third dividing plate (11,12,13), in right header (20), be provided with fourth, fifth, six dividing plates (21,22,23), along each dividing plate of vertical put in order from high to low into: the 4th dividing plate (21), the first dividing plate (11), second partition (12), the 5th dividing plate (22), the 3rd dividing plate (13), the 3rd, six dividing plates (13,23) are located in the same horizontal plane.
4. condenser as claimed in claim 3, it is characterized in that: left header (10) tube chamber between first and second dividing plate (11,12) is connected with the inlet (51) of condenser, right header (20) tube chamber of the 4th dividing plate (21) top is communicated with first entrance (41) on liquid storage dryer (40) top; Radiating tube between first and second dividing plate (11,12) forms described first flow (53), radiating tube between first, fourth dividing plate (11,21) forms the second runner (54), the radiating tube of the 4th dividing plate (21) top forms the 3rd runner (55), and second and third stream (54,55) road forms the distribution channel of gaseous refrigerant;
Five, right header (20) tube chamber between six dividing plates (22,23) is communicated with second entrance (42) of liquid storage dryer (40) bottom; The second, the radiating tube between five dividing plates (12,22) forms the 4th runner (56), and the radiating tube between the 5th, six dividing plates (22,23) forms the 5th runner (57), and fourth, fifth runner (56,57) forms the distribution channel of liquid refrigerant.
5. condenser as claimed in claim 4, it is characterized in that: the radiating tube of the 3rd described dividing plate (13) below formed cold-zone (58), left header (10) tube chamber of the 3rd dividing plate (13) below is connected with the liquid outlet (52) of condenser, and right header (20) tube chamber of the 6th dividing plate (23) below is connected with the outlet (23) of liquid storage dryer (40).
6. condenser as claimed in claim 5, is characterized in that: described first, second, third and fourth, five runners (53,54,55,56,57) and mistake cold-zone (58) width are uniformly distributed, and its radiating tube by similar number (31) forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420074530.6U CN203744611U (en) | 2014-02-20 | 2014-02-20 | Condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420074530.6U CN203744611U (en) | 2014-02-20 | 2014-02-20 | Condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203744611U true CN203744611U (en) | 2014-07-30 |
Family
ID=51344401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420074530.6U Expired - Lifetime CN203744611U (en) | 2014-02-20 | 2014-02-20 | Condenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203744611U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105910351A (en) * | 2016-06-06 | 2016-08-31 | 珠海格力电器股份有限公司 | Heat exchanger and air conditioner |
| CN107084554A (en) * | 2017-05-09 | 2017-08-22 | 柳州申通汽车科技有限公司 | A kind of automotive air-conditioning condenser |
| CN107150571A (en) * | 2017-05-09 | 2017-09-12 | 柳州申通汽车科技有限公司 | Air conditioner for automobile condenser |
| CN107252985A (en) * | 2017-05-09 | 2017-10-17 | 柳州申通汽车科技有限公司 | A kind of assembly method of automotive air-conditioning condenser |
| WO2019062204A1 (en) * | 2017-09-30 | 2019-04-04 | 杭州三花家电热管理系统有限公司 | Heat exchanger and heat-exchange system having same |
| CN109986933A (en) * | 2017-12-29 | 2019-07-09 | 浙江三花汽车零部件有限公司 | A kind of drier |
| CN113910864A (en) * | 2021-10-18 | 2022-01-11 | 岚图汽车科技有限公司 | Outdoor heat exchanger |
-
2014
- 2014-02-20 CN CN201420074530.6U patent/CN203744611U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105910351A (en) * | 2016-06-06 | 2016-08-31 | 珠海格力电器股份有限公司 | Heat exchanger and air conditioner |
| CN107084554A (en) * | 2017-05-09 | 2017-08-22 | 柳州申通汽车科技有限公司 | A kind of automotive air-conditioning condenser |
| CN107150571A (en) * | 2017-05-09 | 2017-09-12 | 柳州申通汽车科技有限公司 | Air conditioner for automobile condenser |
| CN107252985A (en) * | 2017-05-09 | 2017-10-17 | 柳州申通汽车科技有限公司 | A kind of assembly method of automotive air-conditioning condenser |
| CN107150571B (en) * | 2017-05-09 | 2020-01-17 | 柳州申通汽车科技有限公司 | Air conditioner condenser for automobile |
| CN107084554B (en) * | 2017-05-09 | 2020-01-17 | 柳州申通汽车科技有限公司 | Automobile air conditioner condenser |
| CN107252985B (en) * | 2017-05-09 | 2020-03-20 | 柳州申通汽车科技有限公司 | Assembling method of automobile air conditioner condenser |
| WO2019062204A1 (en) * | 2017-09-30 | 2019-04-04 | 杭州三花家电热管理系统有限公司 | Heat exchanger and heat-exchange system having same |
| CN109986933A (en) * | 2017-12-29 | 2019-07-09 | 浙江三花汽车零部件有限公司 | A kind of drier |
| CN113910864A (en) * | 2021-10-18 | 2022-01-11 | 岚图汽车科技有限公司 | Outdoor heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140730 |
|
| CX01 | Expiry of patent term |