CN212962300U - High-performance super-cooled condenser - Google Patents
High-performance super-cooled condenser Download PDFInfo
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- CN212962300U CN212962300U CN202021681143.0U CN202021681143U CN212962300U CN 212962300 U CN212962300 U CN 212962300U CN 202021681143 U CN202021681143 U CN 202021681143U CN 212962300 U CN212962300 U CN 212962300U
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Abstract
The utility model relates to a high performance super-cooled condenser, which belongs to the field of condensers and new energy automobiles, in particular to a condenser; the heat dissipation device comprises a left collecting pipe assembly and a right collecting pipe assembly, wherein a plurality of flat pipes are arranged between the left collecting pipe assembly and the right collecting pipe assembly, two ends of each flat pipe are respectively communicated with the left collecting pipe assembly and the right collecting pipe assembly, a heat dissipation belt is arranged between every two adjacent flat pipes, a liquid storage tank assembly is arranged on one side, away from the flat pipes, of the right collecting pipe assembly, and the liquid storage tank assembly is communicated with the right collecting pipe; an inlet and outlet connecting block is arranged on one side, away from the flat tubes, of the left collecting tube assembly, a pipe distribution support and an outlet pipe support are arranged between the inlet and outlet connecting block and the left collecting tube assembly, an outlet pipe is arranged on the outlet pipe support and is communicated with the left collecting tube, and an inlet pipe is further arranged on the left collecting tube assembly. The utility model discloses accord with the development direction of current vehicle air conditioner design lightweight, energy-conservation subtract material, high-efficient.
Description
Technical Field
The utility model belongs to condenser, new energy automobile field especially relate to a condenser.
Background
With the global warming trend, the automobile air conditioning system is used as a part with higher energy consumption in an automobile, and the development and research of new technologies in the automobile air conditioning industry face a new challenge of developing towards high efficiency and energy conservation. In order to respond to the national call, the important role of the automobile air-conditioning system in the automobile industry is actively played, and the technical level of the domestic automobile air-conditioning enterprises is remarkably improved in recent years. High performance, low power consumption, lightweight vehicle air conditioning system has become present development trend, and the condenser structure of traditional form, bulky, occupation space is big, is unfavorable for arranging, installing in the limited space on whole car, and the radiating efficiency is low moreover, does not accord with whole car lightweight, energy-concerving and environment-protective design theory.
Meanwhile, in recent years, the vigorous development of electric vehicles puts forward higher requirements on the size and the performance of a condenser, so that a condenser with the thickness of 12mm and even thinner is produced, the condenser with the thinner thickness not only has small volume and small occupied space, but also has high heat dissipation efficiency in unit area, and whether the technology can be mastered becomes the key of whether an enterprise is successful or not in the environment of extremely intense competition in the current air conditioning industry.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a high performance super-cooled condenser can satisfy the 12mm size matching needs on the whole car, for the whole car customer provides high performance, lightweight condenser scheme, solves that traditional condenser is bulky, occupation space is big, the radiating efficiency is low and manufacturing cost is high defect.
In order to achieve the above object, the utility model discloses a specific technical scheme of high performance super-cooled condenser as follows:
a high-performance super-cooling condenser comprises a left collecting pipe assembly and a right collecting pipe assembly, wherein a plurality of flat pipes are arranged between the left collecting pipe assembly and the right collecting pipe assembly, two ends of each flat pipe are respectively communicated with the left collecting pipe assembly and the right collecting pipe assembly, and a heat dissipation belt is arranged between every two adjacent flat pipes;
a liquid storage tank assembly is arranged on one side, away from the flat tubes, of the right side header assembly and is communicated with the right side header;
one side of the left collecting pipe assembly, which is far away from the flat pipe, is provided with an inlet and outlet connecting block, a pipe distribution support and an outlet pipe support are arranged between the inlet and outlet connecting block and the left collecting pipe assembly, an outlet pipe is arranged on the outlet pipe support, the outlet pipe is communicated with the left collecting pipe, and an inlet pipe is further arranged on the left collecting pipe assembly.
Furthermore, two side plates are arranged between the left collecting pipe and the right collecting pipe, the two side plates are respectively arranged at the upper end and the lower end, and a heat dissipation belt is clamped between the side plates and the flat pipes;
the left collecting pipe assembly, the right collecting pipe assembly, the heat dissipation belt, the flat pipe and the side plate form a condenser core body assembly.
Furthermore, a left upper support and a left lower support are fixedly arranged on the left collecting pipe assembly, and a right upper support and a right lower support are fixedly arranged on the right collecting pipe assembly.
Furthermore, the left collecting pipe and three partition plates form a left collecting pipe assembly, and the right collecting pipe and three partition plates form a right collecting pipe assembly;
the number of the flat pipes is 70, and the flat pipes are communicated between the left collecting pipe and the right collecting pipe;
the heat dissipation belts are arranged in 71 rows and are arranged between the flat pipes and the side plates;
the side plates are 1 in the upper direction and the lower direction, and two ends of each side plate are respectively connected to the left collecting pipe and the right collecting pipe.
Furthermore, the piping support is connected with the inlet and outlet connecting blocks in a threaded manner, holes in the inlet and outlet connecting blocks are respectively matched with the inlet pipe and the outlet pipe, and the other side hole is matched with the whole vehicle pipeline.
The utility model discloses a high performance super-cooled condenser has following advantage:
1. this condenser thickness is 12mm, compares thickness reduction with traditional 18mm condenser, 16mm condenser, and save material's consumption reduces manufacturing cost, saves whole car and arranges the space, provides the solution for the lightweight development of automobile field.
2. The traditional condenser partition plate and the blocking cover are different parts respectively, the partition plate realizes the function of the condenser flow, the blocking cover realizes the sealing function, the condenser uses the partition plate to replace the function of the blocking cover, and the partition plate is directly assembled in a collecting pipe to form the idea of a collecting pipe assembly, thereby reducing the manufacturing cost of two sets of moulds for respectively opening the partition plate and the blocking cover and simplifying the process assembly process.
3. After the thickness of the condenser is reduced, the risk of deformation in the actual use process of the whole vehicle is increased. This condenser sideboard and condenser connected mode adopt bayonet fixed mode, compare in traditional point contact or directly fixed sideboard and heat dissipation area through the welded mode, and is more firm, has reduced the unexpected risk that warp of condenser.
Drawings
Fig. 1 is a front view of the high-performance supercooled condenser of the present invention.
The notation in the figure is: 1. a left header assembly; 2. a right header assembly; 3. flat tubes; 4. a heat dissipation band; 5. a right upper bracket; 6. a right lower bracket; 7. a liquid storage tank assembly; 8. a side plate; 9. a left lower bracket; 10. an outlet tube support; 11. an outlet pipe; 12. an inlet pipe; 13. a left upper bracket; 14. an inlet and outlet connecting block; 15. a pipe support.
Detailed Description
In order to better understand the purpose, structure and function of the present invention, the following description is made in detail with reference to the accompanying drawings.
As shown in fig. 1, the utility model discloses a high performance supercooled condenser, including left side collection pipe assembly 1, right side collection pipe assembly 2, flat pipe 3, heat dissipation area 4, upper right support 5, lower right support 6, liquid storage pot subassembly 7, sideboard 8, lower left support 9, outlet pipe support 10, outlet pipe 11, import pipe 12, upper left support 13, import and export connecting block 14, piping support 15; the left side collecting pipe and the right side collecting pipe are both made of HF pipes, the wall thicknesses of the main sheet and the water chamber are both 1.25mm, the left side collecting pipe and three partition plates form a left side collecting pipe assembly 1, the right side collecting pipe and three partition plates form a right side collecting pipe assembly 2, the two partition plates are arranged at two ends of each side collecting pipe to play a role in sealing a plugging cover, the other partition plate is arranged in the middle of the collecting pipe to realize two flow functions of a condenser, the partition plates are used for replacing the function of the plugging cover, and the collecting pipes are directly assembled to form the idea of collecting pipe assembly, so that the manufacturing cost of two sets of dies for respectively opening the partition plates and the plugging cover is reduced, and the process assembly process is simplified;
the flat tubes 3 are 70 rows in total and are communicated between the left collecting tube and the right collecting tube; the heat dissipation belts 4 are arranged in 71 rows and are arranged between the flat pipes and the side plates; the upper side plate and the lower side plate are respectively 1, and two ends of each side plate are respectively connected to the left collecting pipe and the right collecting pipe; the left collecting pipe assembly 1, the right collecting pipe assembly 2, the heat dissipation belt 4, the flat pipes 3 and the side plates 8 form a condenser core body assembly; the liquid storage tank assembly 7 is arranged on the right collecting pipe assembly 2; the inlet and outlet connecting block 14 is arranged on the left collecting pipe assembly 1; the left upper bracket 13 is connected to the left collecting pipe assembly 1, and a hole is matched with a mounting point of the whole vehicle; the left lower bracket 9 is connected to the left collecting pipe assembly 1, and a hole is matched with a mounting point of the whole vehicle; the right upper bracket 5 is connected to the right collecting pipe assembly 2, and a hole is matched with a mounting point of the whole vehicle; the right lower bracket 6 is connected to the right collecting pipe assembly 2, and the hole is matched with a mounting point of the whole vehicle; one end of the piping bracket 15 is connected with the left collecting pipe, and the other end is connected with the inlet and outlet connecting block 14; an outlet pipe support 10 is connected to the left header to provide support for an outlet pipe 11, and an inlet pipe 12 is also provided on the left header assembly 2.
The utility model discloses well upper left support 13, left lower carriage 9, outlet pipe support 10, piping support 15 collect pipe assembly 1 riveting earlier with the left side, and upper right support 5, right lower carriage 6 collect pipe assembly 2 riveting earlier with the right side, and back and left side collection pipe assembly 1, right side collection pipe assembly 2, heat dissipation area 4, flat pipe 3, sideboard 8, stock solution tank subassembly 7, import pipe 12, outlet pipe 11 advance NB stove welding together.
The utility model discloses piping support 15 is connected through the mode of spiro union with import and export connecting block 14, imports and exports the hole on the connecting block 14 respectively with import pipe 12, the cooperation of outlet pipe 11, another side opening and whole car pipeline match.
The utility model discloses condenser core size does: a height of 504.4mm, a length of 689mm, and a thickness of 12 mm.
The utility model provides a form is arranged to condenser structure's flow is 61+9, and wherein 9 flat tub of 3 departments of lower level are in the super-cooled section of refrigerant, and above-mentioned 61 flat tub of 3 departments are in the phase transition stage of refrigerant, and the flow is simple reliable, has effectively reduced the fluid resistance of refrigerant in the condenser.
In order to improve the bulk strength of condenser, the utility model discloses 8 one ends of condenser sideboard insert left collection pipe 1, and the other end inserts right collection pipe 2, and the fixed mode of this kind of sideboard 7 can further improve condenser bulk strength, reduces the risk that the condenser takes place to warp.
The utility model discloses replace the function of blanking cover with the baffle, directly assemble in the collection pipe, form the thinking of collecting the pipe subassembly, both reduced the cost of opening two sets of mould of baffle and blanking cover respectively and making, simplified the technology assembling process again.
The condenser is strong in performance, and is verified through simulation calculation and preliminary experiments, and the test working conditions are as follows: temperature of air inlet dry bulb of condenser: (35 ± 1) ° c, condenser inlet pressure: (1.52. + -. 0.034) MPa, condenser inlet superheat degree: 25 ℃ and the degree of supercooling at the outlet of the condenser: the heat dissipation capacity can reach 11.5KW at the wind speed of 1.5m/s and 18KW at the wind speed of 3m/s at 5 ℃, and is superior to most condenser products with the same external dimension at present.
It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.
Claims (5)
1. The high-performance supercooling condenser is characterized by comprising a left collecting pipe assembly (1) and a right collecting pipe assembly (2), wherein a plurality of flat pipes (3) are arranged between the left collecting pipe assembly (1) and the right collecting pipe assembly (2), two ends of each flat pipe (3) are respectively communicated with the left collecting pipe assembly (1) and the right collecting pipe assembly (2), and a heat dissipation belt (4) is arranged between every two adjacent flat pipes (3);
a liquid storage tank assembly (7) is arranged on one side, away from the flat tubes (3), of the right collecting tube assembly (2), and the liquid storage tank assembly (7) is communicated with the right collecting tube;
one side that flat pipe (3) were kept away from in left side collection pipe assembly (1) is provided with import and export connecting block (14), import and export connecting block (14) and with left side collection pipe assembly (1) within a definite time be provided with piping support (15) and outlet pipe (11) support (10), be provided with outlet pipe (11) on outlet pipe (11) support (10), outlet pipe (11) and left side collection pipe intercommunication, still be provided with import pipe (12) on the collection pipe assembly (1) of left side.
2. The high-performance supercooled condenser according to claim 1, wherein two side plates (8) are further provided between the left side header and the right side header, the two side plates (8) are provided at upper and lower ends, respectively, and the heat dissipation band (4) is sandwiched between the side plates (8) and the flat tubes (3);
the condenser core body assembly is composed of a left collecting pipe assembly (1), a right collecting pipe assembly (2), a heat dissipation belt (4), flat pipes (3) and side plates (8).
3. The condenser of claim 2, wherein the left header assembly (1) is fixedly provided with a left upper bracket (13) and a left lower bracket (9), and the right header assembly (2) is fixedly provided with a right upper bracket (5) and a right lower bracket (6).
4. The high-performance supercooled condenser according to claim 1, wherein the left-side header and three partition plates constitute a left-side header pipe assembly (1), and the right-side header and three partition plates constitute a right-side header pipe assembly (2);
the flat tubes (3) are 70 rows in total and are communicated between the left collecting tube and the right collecting tube;
71 rows of heat dissipation belts (4) are arranged between the flat pipes (3) and the side plates (8);
the side plates (8) are respectively 1 in the upper direction and the lower direction, and two ends of each side plate are respectively connected to the left collecting pipe and the right collecting pipe.
5. The condenser of claim 1, wherein the pipe support (15) is connected with the inlet/outlet connection block (14) by a screw connection, the inlet/outlet connection block (14) has holes respectively matched with the inlet pipe (12) and the outlet pipe (11), and the other side hole is matched with the whole vehicle pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021681143.0U CN212962300U (en) | 2020-08-13 | 2020-08-13 | High-performance super-cooled condenser |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021681143.0U CN212962300U (en) | 2020-08-13 | 2020-08-13 | High-performance super-cooled condenser |
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| CN212962300U true CN212962300U (en) | 2021-04-13 |
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| CN202021681143.0U Active CN212962300U (en) | 2020-08-13 | 2020-08-13 | High-performance super-cooled condenser |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114046520A (en) * | 2021-12-01 | 2022-02-15 | 中山市卓鑫环保设备有限公司 | Hot clean stove waste heat utilization equipment |
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2020
- 2020-08-13 CN CN202021681143.0U patent/CN212962300U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114046520A (en) * | 2021-12-01 | 2022-02-15 | 中山市卓鑫环保设备有限公司 | Hot clean stove waste heat utilization equipment |
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