CN202869091U - Air conditioner condenser structure - Google Patents
Air conditioner condenser structure Download PDFInfo
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- CN202869091U CN202869091U CN201220556699.6U CN201220556699U CN202869091U CN 202869091 U CN202869091 U CN 202869091U CN 201220556699 U CN201220556699 U CN 201220556699U CN 202869091 U CN202869091 U CN 202869091U
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- condenser
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Abstract
The utility model provides an air conditioner condenser structure which comprises a condenser core body, a left liquid collection tube, a right liquid collection tube and clapboards. The clapboards are installed in the left liquid collection tube and the right liquid collection tube of the condenser core body and divide the condenser core body into a super-cooling area and a condensate area. The super-cooling area is located above the condensate area. The left liquid collection tube is sequentially communicated with the condensate area, the right liquid collection tube and the super-cooling area. Due to the fact that the super-cooling area is arranged at the upper portion of the condenser structure, based on the foundation that an existing condenser design principle is not changed, a space structure is reasonably designed, heat dissipation of a condenser is facilitated, a super-cooling degree of an air conditioner system is improved and refrigerating capacity of the air conditioner system is increased.
Description
Technical field
The utility model relates to the automotive air-conditioning system field, refers to especially a kind of air-conditioning condenser structure.
Background technology
Along with the maturation of auto turbo-supercharged engine technology, increasing vehicle configuration turbocharged engine, its advantage is complete combustion of fuel, reduces the growing amount of CO and HC, improves the power of engine; Charge air cooler is the organic component of any turbo-charged engine, and it is between turbocharger and engine air entrance, and purpose is to reduce inlet air temp and increases density of the induced air, thereby improves the Efficiency Decreasing NO of engine
XDischarging.
After adopting turbocharged engine, increased a charge air cooler that needs fully dispel the heat on the car load, and charge air cooler be arranged as a new problem.
At present, because charge air cooler has the important function that improves engine efficiency and reduce discharging, therefore the heat radiation of charge air cooler is just important, need to be arranged in ventilation and heat local preferably, and because the self structure of charge air cooler is arranged demand, mostly be arranged in the front bottom of condenser, best place ventilates.
The charge air cooler operating temperature is 110 ℃～120 ℃, and the import of condenser working temperature is 80 ℃～90 ℃, outlet is 50 ℃～60 ℃, the cooling of thermal component should be undertaken by cooling off first behind the low temperature order of cooling down high-temperature in theory, by this principle, charge air cooler (high-temperature component) should not be arranged in condenser (low temperature parts) front portion, more should not be in front bottom.By 40 ℃ of ambient temperature conditions, charge air cooler is arranged in the condenser front portion, 40 ℃ surrounding air rises to 55 ℃～65 ℃ through the charge air cooler heat-exchange temperature, if charge air cooler is arranged in the front bottom of condenser and the runner of condenser is arranged the mode that adopts upper entering and lower leaving, be that the excessively cold-zone of condenser is in condenser, then not only can not lower the temperature to 50 ℃～60 ℃ cold-producing medium through 55 ℃～65 ℃ of the air themperatures of condenser, on the contrary cold-producing medium is heated up, be unfavorable for the condenser heat radiation, the condenser radiating efficiency is descended, the air-conditioning system degree of supercooling reduces, and the cooling system quantitative change is little.
The utility model content
The technical problems to be solved in the utility model provides a kind of air-conditioning condenser structure, and it has avoided crossing the cold-zone in the situation that condenser is affected by the charge air cooler heat radiation easily, has improved the heat exchange efficiency of condenser, has promoted the air-conditioning system refrigerating capacity.
For solving the problems of the technologies described above, embodiment of the present utility model provides a kind of air-conditioning condenser structure, comprise condenser core, left collector tube, right liquid collecting tube, dividing plate, described dividing plate is installed in the left and right collector tube of described condenser core and with described condenser core and was separated into cold-zone and condensing zone, described excessively cold-zone is positioned at described condensing zone top, and described left collector tube is with condensing zone, right liquid collecting tube, the cold-zone is communicated with successively excessively.
Wherein, described right liquid collecting tube and described the mistake between the cold-zone also are connected with liquid storage dryer, are provided with a drain pipe in the described liquid storage dryer, and described drain pipe is communicated with the described cold-zone of crossing.
Wherein, described drain pipe bottom liquid inlet is positioned at described liquid storage dryer bottom position.
Wherein, described left collector tube is provided with air inlet.
Wherein, the described cold-zone of crossing is provided with liquid outlet.
The beneficial effect of technique scheme of the present utility model is as follows:
In the such scheme, with the top that the cold-zone is arranged at condenser structure of crossing in the condenser, on the basis that does not change original design of condenser principle, the appropriate design space structure, be conducive to the condenser heat radiation, can improve the air-conditioning system degree of supercooling, increase the air-conditioning system refrigerating capacity.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
［ main element symbol description ］
1: liquid outlet; 2: cross the cold-zone; 3: drain pipe; 4: the liquid storage drying chamber; 5: right liquid collecting tube;
6: condensing zone; 7: left collector tube; 8: air inlet; 9: condenser core; 10: dividing plate.
The specific embodiment
For making the technical problems to be solved in the utility model, technical scheme and advantage clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The utility model is crossed the cold-zone in the problem that condenser is affected by the cooler heat radiation easily for what prior art existed, and a kind of air-conditioning condenser structure is provided.
As shown in Figure 1, the air-conditioning condenser structure that the utility model embodiment provides, comprise condenser core 9, left collector tube 7, right liquid collecting tube 5, dividing plate 10, liquid storage dryer 4, dividing plate 10 is installed in left collector tube 7 and the right liquid collecting tube 5 and with condenser core 9 and was separated into cold-zone 2 and condensing zone 6, cross cold-zone 2 and be positioned at condensing zone 6 tops, left collector tube 7 one ends are provided with air inlet 8, left collector tube 7 and condensing zone 6, right liquid collecting tube 5, liquid storage dryer 4 is communicated with successively, be provided with a drain pipe 3 in the liquid storage dryer 4, drain pipe 3 one ends are positioned at liquid storage dryer 4 bottoms, the other end is communicated with mistake cold-zone 2, crosses cold-zone 2 other ends and is provided with liquid outlet 1.
Cold-producing medium flow process of the present utility model is: the refrigerant gas of HTHP enters into left collector tube 7 from air inlet 8, the Gas-liquid phase region that is assigned to the condensing zone 6 from left collector tube 7 carries out heat exchange, the bottom of cold-producing medium by right liquid collecting tube 5 of containing the gas-liquid mixed of a small amount of gas after the heat exchange flows to carries out gas-liquid separation in the liquid storage dryer 4, there is not the refrigerant gas of liquefaction to be divided to liquid storage dryer 4 tops, because Action of Gravity Field, liquid is concentrated in liquid storage dryer 4 bottoms, drain pipe 3 directly leads to liquid storage dryer 4 bottoms, be subjected to the system pressure effect, liquid flows to the excessively cold-zone 2 that is positioned at condenser top by drain pipe 3, continue cooling in the cold-zone crossing crossing of cold-zone 2, the refrigerant liquid of crossing after cold flows out from the liquid outlet 1 of crossing cold-zone 2.
Principle of the present utility model is: 40 ℃ surrounding air rises to after 55 ℃～65 ℃ again through the charge air cooler heat-exchange temperature that the refrigerant gas to 80 ℃～90 ℃ at condenser air inlet place cools off, cold-producing medium in the condenser has still obtained cooling like this, although certain influence is arranged when not having charge air cooler to arrange, but below condenser, gave the scheme of cold-zone cold-producing medium heating good than the cold-zone of crossing of the prior art, be conducive to the condenser heat radiation, can improve the air-conditioning system degree of supercooling, increase the air-conditioning system refrigerating capacity.
The above is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. air-conditioning condenser structure, it is characterized in that, comprise condenser core, left collector tube, right liquid collecting tube, dividing plate, described dividing plate is installed in the left and right collector tube of described condenser core and with described condenser core and was separated into cold-zone and condensing zone, described excessively cold-zone is positioned at described condensing zone top, and described left collector tube is with condensing zone, right liquid collecting tube, the cold-zone is communicated with successively excessively.
2. air-conditioning condenser structure according to claim 1 is characterized in that, described right liquid collecting tube and described the mistake between the cold-zone also are connected with liquid storage dryer, are provided with a drain pipe in the described liquid storage dryer, and described drain pipe is communicated with the described cold-zone of crossing.
3. air-conditioning condenser structure according to claim 2 is characterized in that, described drain pipe bottom liquid inlet is positioned at described liquid storage dryer bottom position.
4. air-conditioning condenser structure according to claim 1 and 2 is characterized in that, described left collector tube is provided with air inlet.
5. air-conditioning condenser structure according to claim 1 and 2 is characterized in that, the described cold-zone of crossing is provided with liquid outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220556699.6U CN202869091U (en) | 2012-10-26 | 2012-10-26 | Air conditioner condenser structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220556699.6U CN202869091U (en) | 2012-10-26 | 2012-10-26 | Air conditioner condenser structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202869091U true CN202869091U (en) | 2013-04-10 |
Family
ID=48035805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220556699.6U Expired - Fee Related CN202869091U (en) | 2012-10-26 | 2012-10-26 | Air conditioner condenser structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202869091U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106595132A (en) * | 2016-12-27 | 2017-04-26 | 天津商业大学 | Horizontal type single-tube-pass direct-contact condensation heat exchanger |
| CN106595131A (en) * | 2016-12-27 | 2017-04-26 | 天津商业大学 | Vertical direct contact condensation supercooled heat exchanger |
| CN106766401A (en) * | 2016-12-27 | 2017-05-31 | 天津商业大学 | Double horizontal directly contact condensing heat exchangers of water journey |
-
2012
- 2012-10-26 CN CN201220556699.6U patent/CN202869091U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106595132A (en) * | 2016-12-27 | 2017-04-26 | 天津商业大学 | Horizontal type single-tube-pass direct-contact condensation heat exchanger |
| CN106595131A (en) * | 2016-12-27 | 2017-04-26 | 天津商业大学 | Vertical direct contact condensation supercooled heat exchanger |
| CN106766401A (en) * | 2016-12-27 | 2017-05-31 | 天津商业大学 | Double horizontal directly contact condensing heat exchangers of water journey |
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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 |
Granted publication date: 20130410 Termination date: 20211026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |