CN203964459U - With the evaporimeter of Novel fin - Google Patents
With the evaporimeter of Novel fin Download PDFInfo
- Publication number
- CN203964459U CN203964459U CN201420427444.9U CN201420427444U CN203964459U CN 203964459 U CN203964459 U CN 203964459U CN 201420427444 U CN201420427444 U CN 201420427444U CN 203964459 U CN203964459 U CN 203964459U
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- blade
- louver window
- hole
- fin
- transverse sheet
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Abstract
A kind of evaporimeter with Novel fin, comprise heat radiation clamping plate, heat radiation clamping plate are formed by stacking by two heat sinks, between each heat radiation clamping plate, be fixed with fin, upper lower end fin is spacing fixing by upper head plate and bottom plate, fin comprises bending part, connect transverse sheet, bending part comprises transverse sheet, lower transverse sheet, and the brace of the upper transverse sheet of connection and lower transverse sheet, upper transverse sheet is provided with the first blade of louver window and one second blade of louver window, upper transverse sheet is provided with the 3rd blade of louver window and the 4th blade of louver window, on lower transverse sheet, have the 5th blade of louver window, the 6th blade of louver window, the 7th blade of louver window, the 8th blade of louver window, the top end face of upper head plate is fixed with side plate, and the bottom end face of bottom plate is fixed with lower side plate, has for also having the escape pipe of giving vent to anger for refrigerant on side plate on the feed tube of refrigerant feed liquor on upper side plate.The utility model reasonable in design, ingenious, is worthy of popularization.
Description
Technical field
The utility model relates to a kind of radiator, especially a kind of laminated evaporator for air conditioning for automobiles.
Background technology
Evaporimeter is very important parts in refrigeration four large parts, the refrigerant liquid of low temperature passes through evaporimeter, carry out heat exchange with extraneous air, gasification heat absorption, reach the effect of refrigeration, but laminated evaporator is on the market owing to adopting the fin shape of U-shaped or V-arrangement, the length of the blade of louver window on fin is restricted, and the fin of U-shaped shape or V-type shape is also very large for the resistance of wind, to such an extent as to the cold air arriving in car body by blower fan only has part to reach, wherein a part is blocked on outside Automobile, thereby shines into the waste of resource.
Utility model content
The utility model will solve the shortcoming of above-mentioned prior art, and a kind of energy good refrigeration effect is provided, and the little evaporimeter with Novel fin of the resistance of fin, has met the demand that automotive vehicle owner is high for evaporator effectiveness, result of use is good.
The utility model solves the technical scheme that its technical problem adopts: this evaporimeter with Novel fin, comprise one group of heat radiation clamping plate that laminating is fixedly installed successively up and down, heat radiation clamping plate are formed by stacking by two heat sinks, on heat radiation clamping plate, be fixed with fin, upper lower end fin is spacing fixing by upper head plate and bottom plate, fin comprises one group of Contraband type shape bending part uniformly at intervals, between each bending part, by connecting transverse sheet, head and the tail between each bending sheet are connected successively, bending part comprises two upper transverse sheets setting up and down, lower transverse sheet, and the brace of the upper transverse sheet of connection and lower transverse sheet, brace and the length that is connected transverse sheet, wide, height is all identical, one end of upper transverse sheet have one group by stamping forming the first blade of louver window and one group by stamping forming the second blade of louver window, the other end of upper transverse sheet have one group by stamping forming the 3rd blade of louver window and one group by stamping forming the 4th blade of louver window, on lower transverse sheet, have and the first blade of louver window, the second blade of louver window, the 3rd blade of louver window, the 5th blade of louver window of the 4th blade of louver window upper-lower position coupling, the 6th blade of louver window, the 7th blade of louver window, the 8th blade of louver window, the first blade of louver window, the second blade of louver window, the 3rd blade of louver window, angle between the 4th blade of louver window and upper transverse sheet is all 37 °, the 5th blade of louver window, the 6th blade of louver window, the 7th blade of louver window, angle between the 8th blade of louver window and lower transverse sheet is all 37 °, the first blade of louver window, the 3rd blade of louver window, the 6th blade of louver window, the opening of the 8th blade of louver window is towards identical, the second blade of louver window, the 4th blade of louver window, the 5th blade of louver window, the opening of the 7th blade of louver window and the first blade of louver window is towards the opposite, the top end face of upper head plate is fixed with side plate, and the bottom end face of bottom plate is fixed with lower side plate, has for also having the escape pipe of giving vent to anger for refrigerant on side plate on the feed tube of refrigerant feed liquor on upper side plate.This set, while making the liquid refrigerants process fin in evaporimeter, can gasify fast, and the cold air gasifying after heat absorption can arrive in car body by fin smoothly by blower fan, thereby make cooling velocity fast, and because the resistance of wind in fin reduces, thereby noise is less, and fin adopts the design of Contraband type shape, make the length of blade of louver window compare the fin of U or V-type shape longer, thereby the trafficability performance to air is better, and the area of ingress of air is larger, thereby ensure that liquid refrigerants can be heated rapidly gasification, and can fast cooling air be taken away from fin, make to freeze in Automobile faster, reduce the fuel consume of automobile.
The fin further perfect, the material of fin is aluminum alloy material, the thickness of fin is 0.085mm.Because China's air conditioning for automobiles industry starting is late, so the thickness that condenser fin adopts on the market is that 0.1mm is thick, so it is thick that fin is made to 0.085mm, a large leap for the radiating effect of condenser, can greatly increase the effect of condensation, and adopt aluminum alloy material further to improve fin in the situation that thickness reduces, improve intensity, and adopt the fin of aluminum alloy material better than adopting the fin radiating effect of tagger material.
Further perfect, the two ends, left and right of heat radiation clamping plate have hole one, hole two, hole three, Kong Si, intercommunication between Kong Yiyu hole three, intercommunication between Kong Eryu hole four, each Kong Yiyu is combined into flow channel one between each hole three, between the each Kong Si of each Kong Eryu, be combined into flow channel two, between the bottom of flow channel one and flow channel two and the top of bottom plate, be fixed with commutation heat radiation clamping plate, commutation heat radiation clamping plate are made up of two commutation heat sinks, the two ends, left and right of commutation heat radiation clamping plate have hole five, hole six, hole seven, hole eight, intercommunication between hole five and hole seven, intercommunication between hole six and hole eight, between hole six and hole seven, have the commutation passage that connection flow channel one and flow channel two are communicated with, feed tube is connected with flow channel one, escape pipe is communicated with flow channel two.This set, can ensure the smooth and easy of flow channel, and can make liquid refrigerants larger with the contact area of heat radiation clamping plate and commutation heat radiation clamping plate, ensures the refrigeration of evaporimeter.
Further perfect, on flow channel one and flow channel two, be all fixed with commutation partition, commutation partition is in same level position.This set, can make the time of staying of liquid refrigerants in evaporimeter increase, and makes the liquid refrigerants in evaporimeter have time enough to gasify in evaporimeter, thereby makes the refrigeration of evaporimeter better.
Further perfect, between Kong Yiyu hole three, between Kong Eryu hole four, be all provided with one group of convex closure one being fixed on heat sink, laminating is fixing mutually for convex closure one on upper and lower heat sink, between Kong Wuyu hole seven, between Kong Liuyu hole eight, be all provided with one group and be fixed on the convex closure two of commutation on heat sink, laminating is fixing mutually for the convex closure two commutating up and down between heat sink, convex closure one and the moulding of heat sink integrated punching, convex closure two and the moulding of commutation heat sink integrated punching.This set, can make the contact area of heat sink and commutation heat sink and refrigerant larger, and convex closure one and convex closure two can enhance heat clamping plate and the dispel the heat intensity of clamping plate of commutation.
Further perfect, the shape of convex closure one and convex closure two is all round table-like.This set, makes convex closure one more easily process with convex closure two and make more easily two heat sink processing to be combined and become heat radiation clamping plate and commutation heat radiation clamping plate because two round platform end faces contact.
Further perfect, the material of heat sink and commutation heat sink is heat sink and the commutation heat sink of aluminum alloy material.This set, the heat radiation clamping plate that can be combined into by two blocks of heat sinks are more firm, not fragile, and contrast reinstates the rammed fin of iron plate and have better thermal conductivity, in like manner utilize commutation heat radiation clamping plate that two blocks of commutation heat sinks are combined into contrast commutation that iron plate punching press the is clamping plate that dispel the heat and there is better firmness and thermal conductivity.
The effect that the utility model is useful is: the utility model reasonable in design, ingenious, the wave-shaped fins of traditional U or V-type shape is made into the fin of Contraband shape shape, can reduce Wind resistance, and the shutter on fin is 37 °, can destroy to greatest extent the continuous production in boundary layer, maximum spacing increase stream turbulence, play the effect of maximum augmentation of heat transfer, and the fin that adopts 0.085mm aluminum alloy material to make, while making the liquid refrigerants process fin in evaporimeter, can turn fast hot gas, and the cold air gasifying after heat absorption can arrive in car body by fin smoothly by blower fan, thereby make cooling velocity faster, and because the resistance of wind in fin reduces, thereby noise is less, and fin adopts the design of Contraband type shape, make the length of blade of louver window compare the fin of U or V-type shape longer, thereby the trafficability performance to air is better, and the area of ingress of air is larger, thereby ensure that liquid refrigerants can be turned hot gas rapidly, and can fast cooling air be taken away from fin, make to freeze in Automobile faster, reduce the fuel consume of automobile.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is left view of the present utility model;
Fig. 3 is top view of the present utility model;
Fig. 4 is fin stereogram of the present utility model;
Fig. 5 is the A-A cutaway view of Fig. 4;
Fig. 6 is the structural representation of fin;
Fig. 7 is the top view of fin;
Fig. 8 is the structural representation of commutation fin;
Fig. 9 is the right view of commutation fin;
Figure 10 is point flow graph of the utility model wind in fin;
Figure 11 is refrigerant flow graph of the present utility model.
Description of reference numerals: heat radiation clamping plate 1, heat sink 1-1, convex closure one 1-1a, fin 2, bending part 2-1, upper transverse sheet 2-1a, the first blade of louver window 2a-1a, the second blade of louver window 2b-1a, the 3rd blade of louver window 2c-1a, the 4th blade of louver window 2d-1a, lower transverse sheet 2-1b, the 5th blade of louver window 2a-1b, the 6th blade of louver window 2b-1b, the 7th blade of louver window 2c-1b, the 8th blade of louver window 2d-1b brace 2-1c, connect transverse sheet 2-2, upper head plate 3, upper side plate 4, through hole one 4-1, through hole two 4-2, bottom plate 5, lower side plate 6, feed tube 7, escape pipe 8, commutation heat radiation clamping plate 9, commutation heat sink 9-1, commutation partition 10, hole one a, hole two b, hole three c, hole four d, hole five e, hole six f, hole seven g, hole eight h, flow channel one i, flow channel two j, commutation passage k.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
With reference to accompanying drawing: this evaporimeter with Novel fin, comprise one group of heat radiation clamping plate 1 that laminating is fixedly installed successively up and down, heat radiation clamping plate 1 are formed by stacking by two heat sink 1-1, on heat radiation clamping plate 1, be fixed with fin 2, upper lower end fin 2 is spacing fixing by upper head plate 3 and bottom plate 5, fin 2 comprises one group of Contraband type shape bending part 2-1 uniformly at intervals, between each bending part 2-1, by connecting transverse sheet 2-2, head and the tail between each bending sheet 2-1 are connected successively, bending part 2-1 comprises two upper transverse sheet 2-1a setting up and down, lower transverse sheet 2-1b, and the brace 2-1c of the upper transverse sheet 2-1a of connection and lower transverse sheet 2-1b, brace 2-1c and the length that is connected transverse sheet 2-2, wide, height is all identical, one end of upper transverse sheet 2-1a have one group by stamping forming the first blade of louver window 2a-1a and one group by stamping forming the second blade of louver window 2b-1a, the other end of upper transverse sheet 2-1a have one group by stamping forming the 3rd blade of louver window 2c-1a and one group by stamping forming the 4th blade of louver window 2d-1a, on lower transverse sheet 2-1b, have and the first blade of louver window 2a-1a, the second blade of louver window 2b-1a, the 3rd blade of louver window 2c-1a, the 5th blade of louver window 2a-1b of the 4th blade of louver window 2d-1a upper-lower position coupling, the 6th blade of louver window 2b-1b, the 7th blade of louver window 2c-1b, the 8th blade of louver window 2d-1b,
The first blade of louver window 2a-1a, the second blade of louver window 2b-1a, the 3rd blade of louver window 2c-1a, angle between the 4th blade of louver window 2d-1a and upper transverse sheet 2-1a is all 37 °, the 5th blade of louver window 2a-1b, the 6th blade of louver window 2b-1b, the 7th blade of louver window 2c-1b, angle between the 8th blade of louver window 2d-1b and lower transverse sheet 2-1b is all 37 °, the first blade of louver window 2a-1a, the 3rd blade of louver window 2c-1a, the 6th blade of louver window 2b-1b, the opening of the 8th blade of louver window 2d-1b is towards identical, the second blade of louver window 2b-1a, the 4th blade of louver window 2d-1a, the 5th blade of louver window 2a-1b, the opening of the 7th blade of louver window 2c-1b and the first blade of louver window 2a-1a is towards the opposite,
The top end face of upper head plate 3 is fixed with side plate 4, and the bottom end face of bottom plate 5 is fixed with lower side plate 6, has for also having the escape pipe 8 of giving vent to anger for refrigerant on side plate 4 on the feed tube 7 of refrigerant feed liquor on upper side plate 4.
The material of fin 2 is the fin 2 of aluminum alloy material, and the thickness of fin 2 is 0.085mm.
The two ends, left and right of heat radiation clamping plate 1 have hole one a, hole two b, hole three c, hole four d, intercommunication between hole one a and hole three c, intercommunication between hole two b and hole four d, between each hole one a and each hole three c, be combined into flow channel one i, between each hole two b and each hole four d, be combined into flow channel two j, between the bottom of flow channel one i and flow channel two j and the top of bottom plate 5, be fixed with commutation heat radiation clamping plate 9, commutation heat radiation clamping plate 9 are made up of two commutation heat sink 9-1, the two ends, left and right of commutation heat radiation clamping plate 9 have hole five e, hole six f, hole seven g, hole eight h, intercommunication between hole five e and hole seven g, intercommunication between hole six f and hole eight h, between hole six f and hole seven g, have the commutation passage k that is communicated with flow channel one i and flow channel two j connections, feed tube 7 is connected with flow channel one i, escape pipe 8 is communicated with flow channel two j.
On flow channel one i and flow channel two j, be all fixed with commutation partition 10.
Between hole one a and hole three c, be all provided with one group of convex closure one 1-1a being fixed on heat sink 1-1 between hole two b and hole four d, convex closure one 1-1a on upper and lower heat sink 1-1 mutually laminating is fixing, between hole five e and hole seven f, between hole six g and hole eight h, be all provided with one group of convex closure two 9-1a that are fixed on commutation heat sink 9-1, convex closure two 9-1a that commutate up and down between heat sink 9-1 mutually laminating are fixing, convex closure one 1-1a and the moulding of heat sink 1-1 integrated punching, convex closure two 9-1a and the moulding of commutation heat sink 9-1 integrated punching.
The shape of convex closure one 1-1a and convex closure two 9-1a is all round table-like.
The material of heat sink 1-1 and commutation heat sink 9-1 is heat sink 1-1 and the commutation heat sink 9-1 of aluminum alloy material.
The effect that the utility model is useful is: the utility model reasonable in design, ingenious, the wave-shaped fins of traditional U or V-type shape is made into the fin of Contraband shape shape, can reduce Wind resistance, and the shutter on fin is 37 °, can destroy to greatest extent the continuous production in boundary layer, maximum spacing increase stream turbulence, play the effect of maximum augmentation of heat transfer, and the fin that adopts 0.085mm aluminum alloy material to make, while making the liquid refrigerants process fin in evaporimeter, can turn fast hot gas, and the cold air gasifying after heat absorption can arrive in car body by fin smoothly by blower fan, thereby make cooling velocity faster, and because the resistance of wind in fin reduces, thereby noise is less, and fin adopts the design of Contraband type shape, make the length of blade of louver window compare the fin of U or V-type shape longer, thereby the trafficability performance to air is better, and the area of ingress of air is larger, thereby ensure that liquid refrigerants can be turned hot gas rapidly, and can fast cooling air be taken away from fin, make to freeze in Automobile faster, reduce the fuel consume of automobile.
Although the utility model illustrates and describes by reference to preferred embodiment,, those skilled in the art should understand, and in the scope of claims, can do the various variation in form and details.
Claims (7)
1. the evaporimeter with Novel fin, comprise one group of heat radiation clamping plate (1) that laminating is fixedly installed successively up and down, described heat radiation clamping plate (1) are formed by stacking by two heat sinks (1-1), on described heat radiation clamping plate (1), be fixed with fin (2), described upper lower end fin (2) is spacing fixing by upper head plate (3) and bottom plate (5), it is characterized in that: described fin (2) comprises one group of Contraband type shape bending part (2-1) uniformly at intervals, between described each bending part (2-1), by connecting transverse sheet (2-2), head and the tail between each bending sheet (2-1) are connected successively, described bending part (2-1) comprises two upper transverse sheets (2-1a) setting up and down, lower transverse sheet (2-1b), and the brace (2-1c) of the upper transverse sheet (2-1a) of connection and lower transverse sheet (2-1b), described brace (2-1c) and the length that is connected transverse sheet (2-2), wide, height is all identical, one end of described upper transverse sheet (2-1a) have one group by stamping forming the first blade of louver window (2a-1a) and one group by stamping forming the second blade of louver window (2b-1a), the other end of described upper transverse sheet (2-1a) have one group by stamping forming the 3rd blade of louver window (2c-1a) and one group by stamping forming the 4th blade of louver window (2d-1a), on described lower transverse sheet (2-1b), have and the first blade of louver window (2a-1a), the second blade of louver window (2b-1a), the 3rd blade of louver window (2c-1a), the 5th blade of louver window (2a-1b) of the 4th blade of louver window (2d-1a) upper-lower position coupling, the 6th blade of louver window (2b-1b), the 7th blade of louver window (2c-1b), the 8th blade of louver window (2d-1b),
Described the first blade of louver window (2a-1a), the second blade of louver window (2b-1a), the 3rd blade of louver window (2c-1a), angle between the 4th blade of louver window (2d-1a) and upper transverse sheet (2-1a) is all 37 °, described the 5th blade of louver window (2a-1b), the 6th blade of louver window (2b-1b), the 7th blade of louver window (2c-1b), angle between the 8th blade of louver window (2d-1b) and lower transverse sheet (2-1b) is all 37 °, described the first blade of louver window (2a-1a), the 3rd blade of louver window (2c-1a), the 6th blade of louver window (2b-1b), the opening of the 8th blade of louver window (2d-1b) is towards identical, described the second blade of louver window (2b-1a), the 4th blade of louver window (2d-1a), the 5th blade of louver window (2a-1b), the 7th blade of louver window (2c-1b) is towards the opposite with the opening of the first blade of louver window (2a-1a),
The top end face of described upper head plate (3) is fixed with side plate (4), the bottom end face of described bottom plate (5) is fixed with lower side plate (6), has and on the described upper side plate of feed tube (7) (4) for refrigerant feed liquor, also have the escape pipe (8) of giving vent to anger for refrigerant on described upper side plate (4).
2. the evaporimeter with Novel fin according to claim 1, is characterized in that: the fin (2) that the material of described fin (2) is aluminum alloy material, the thickness of described fin (2) is 0.085mm.
3. the evaporimeter with Novel fin according to claim 2, it is characterized in that: the two ends, left and right of described heat radiation clamping plate (1) have hole one (a), hole two (b), hole three (c), Kong Si (d), intercommunication between described hole one (a) and hole three (c), intercommunication between described hole two (b) and Kong Si (d), between described each hole one (a) and each hole three (c), be combined into flow channel one (i), between described each hole two (b) and each Kong Si (d), be combined into flow channel two (j), between the top of the bottom of described flow channel one (i) and flow channel two (j) and bottom plate (5), be fixed with commutation heat radiation clamping plate (9), described commutation heat radiation clamping plate (9) are made up of two commutation heat sinks (9-1), the two ends, left and right of described commutation heat radiation clamping plate (9) have hole five (e), hole six (f), hole seven (g), hole eight (h), intercommunication between described hole five (e) and hole seven (g), intercommunication between described hole six (f) and hole eight (h), between described hole six (f) and hole seven (g), have the commutation passage (k) that is communicated with flow channel one (i) and flow channel two (j) connection, described feed tube (7) is connected with flow channel one (i), described escape pipe (8) is communicated with flow channel two (j).
4. the evaporimeter with Novel fin according to claim 3, it is characterized in that: on described flow channel one (i) and flow channel two (j), be all fixed with commutation partition (10), described commutation partition (10) is in same level position.
5. according to the evaporimeter with Novel fin described in claim 3 or 4, it is characterized in that: between described hole one (a) and hole three (c), between hole two (b) and Kong Si (d), be all provided with one group of convex closure one (1-1a) being fixed on heat sink (1-1), convex closure one (1-1a) on described upper and lower heat sink (1-1) mutually laminating is fixing, between described hole five (e) and hole seven (f), between hole six (g) and hole eight (h), be all provided with one group of convex closure two (9-1a) being fixed on commutation heat sink (9-1), the described convex closure two (9-1a) commutating up and down between heat sink (9-1) mutually laminating is fixing, described convex closure one (1-1a) and the moulding of heat sink (1-1) integrated punching, described convex closure two (9-1a) and the moulding of commutation heat sink (9-1) integrated punching.
6. the evaporimeter with Novel fin according to claim 5, is characterized in that: the shape of described convex closure one (1-1a) and convex closure two (9-1a) is all round table-like.
7. the evaporimeter with Novel fin according to claim 6, is characterized in that: the material of described heat sink (1-1) and commutation heat sink (9-1) is heat sink (1-1) and the commutation heat sink (9-1) of aluminum alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420427444.9U CN203964459U (en) | 2014-07-31 | 2014-07-31 | With the evaporimeter of Novel fin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420427444.9U CN203964459U (en) | 2014-07-31 | 2014-07-31 | With the evaporimeter of Novel fin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203964459U true CN203964459U (en) | 2014-11-26 |
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ID=51925033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420427444.9U Expired - Fee Related CN203964459U (en) | 2014-07-31 | 2014-07-31 | With the evaporimeter of Novel fin |
Country Status (1)
| Country | Link |
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| CN (1) | CN203964459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931686A (en) * | 2017-04-21 | 2017-07-07 | 江西新电汽车空调系统有限公司 | Overcold condenser and engineering truck |
-
2014
- 2014-07-31 CN CN201420427444.9U patent/CN203964459U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931686A (en) * | 2017-04-21 | 2017-07-07 | 江西新电汽车空调系统有限公司 | Overcold condenser and engineering truck |
| CN106931686B (en) * | 2017-04-21 | 2019-11-12 | 江西新电汽车空调系统有限公司 | Overcold condenser and engineering truck |
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| 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: 20141126 Termination date: 20180731 |
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| CF01 | Termination of patent right due to non-payment of annual fee |