CN204924000U - A heat exchanger that is used for fin subassembly of heat exchanger and has this fin subassembly - Google Patents
A heat exchanger that is used for fin subassembly of heat exchanger and has this fin subassembly Download PDFInfo
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- CN204924000U CN204924000U CN201520560429.6U CN201520560429U CN204924000U CN 204924000 U CN204924000 U CN 204924000U CN 201520560429 U CN201520560429 U CN 201520560429U CN 204924000 U CN204924000 U CN 204924000U
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Abstract
The utility model provides a heat exchanger that is used for fin subassembly of heat exchanger and has this fin subassembly, this fin subassembly includes: a plurality of fins, each fin have the fin main part that is become the wave form structure by the plate -type to a plurality of fins set up on the width direction of fin subassembly side by side, wherein crest or the trough of one side on the direction of height of fin subassembly of two adjacent fins the predetermined distance that staggers on the length direction of fin subassembly. According to the utility model discloses a fin subassembly and heat exchanger for example can improve the heat transfer performance of heat exchanger.
Description
Technical field
The utility model relates to a kind of fin component for heat exchanger and has the heat exchanger of this fin component.
Background technology
The heat exchanger of such as micro-channel heat exchanger or parallel-flow evaporator comprises fin component and heat exchanger tube, and heat exchanger tube can be flat tube.
Utility model content
The object of disclosure of the present utility model is to provide a kind of fin component for heat exchanger and has the heat exchanger of this fin component, such as improves the heat exchange property of heat exchanger thus.
According to embodiment of the present utility model, provide a kind of fin component for heat exchanger, this fin component comprises: multiple fin, each fin has the fin main body being formed as waveform configuration by plate, and multiple fin is arranged side by side on the width of fin component, the crest of the side in the short transverse of fin component of two wherein adjacent fins or trough stagger preset distance on the length direction of fin component.
According to embodiment of the present utility model, two adjacent fins are interconnected.
According to embodiment of the present utility model, described multiple fin is one.
According to embodiment of the present utility model, described multiple fin is formed by a slice plate.
According to embodiment of the present utility model, the described fin component for heat exchanger also comprises: connecting portion, this connecting portion between adjacent two fins, for connecting two adjacent fins.
According to embodiment of the present utility model, the pars intermedia that each fin main body has the top limiting crest, the bottom limiting trough and extends between the top and the bottom, and the pars intermedia of connecting portion and adjacent two fins is integral.
According to embodiment of the present utility model, the pars intermedia that each fin main body has the top limiting crest, the bottom limiting trough and extends between the top and the bottom, pars intermedia tilts relative to the length direction of fin component, and the pars intermedia of connecting portion and adjacent two fins is integral, and be positioned at the intersection location place of the pars intermedia of two adjacent fins.
According to embodiment of the present utility model, described connecting portion is positioned at the middle part of pars intermedia in the short transverse of fin component.
According to embodiment of the present utility model, the trough of another the opposite side in the short transverse of fin component in the crest of the side in the short transverse of fin component of in two adjacent fins and adjacent two fins is roughly positioned at the same position on the length direction of fin component.
According to embodiment of the present utility model, suppose from the outermost fin multiple fin to another fin outermost in multiple fin be respectively the 1st fin to N fin, then the distance that the 2nd fin to crest or the trough of the side of N fin in the short transverse of fin component staggers on the length direction of fin component relative to crest or the trough of the 1st side of fin in the short transverse of fin component increases gradually with predetermined increment.
According to embodiment of the present utility model, described predetermined increment is roughly constant.
According to embodiment of the present utility model, suppose that from the outermost fin multiple fin to another fin outermost in multiple fin be that the 1st fin is to N fin respectively, and the mean value of the peak-to-peak distance of adjacent ripple of the side in the short transverse of fin component of fin component is A, then the distance that the crest of the side of the n-th fin in the short transverse of fin component or trough stagger on the length direction of fin component relative to crest or the trough of the 1st side of fin in the short transverse of fin component is roughly
wherein n is the natural number being more than or equal to 2 and being less than or equal to N.
According to embodiment of the present utility model, the width of at least two fins in described multiple fin is mutually different.
According to embodiment of the present utility model, at least one fin in described multiple fin is provided with windows.
According to embodiment of the present utility model, in the cross section vertical with the short transverse of described fin component, the surface of the described fin main body of at least one fin in described multiple fin tilts relative to the width of described fin component.
According to embodiment of the present utility model, in the cross section vertical with the short transverse of described fin component, the surface of the described fin main body of at least some fin in described multiple fin tilts towards the same side on the length direction of fin component relative to the width of described fin component.
According to embodiment of the present utility model, in the cross section vertical with the short transverse of described fin component, the surface of the described fin main body of at least one fin of the side on the width of described fin component in described multiple fin relative to the width of described fin component towards the lopsidedness on the length direction of fin component, and the surface of the described fin main body of at least one fin of the opposite side on the width of described fin component in described multiple fin tilts towards the opposite side on the length direction of fin component relative to the width of described fin component.
According to embodiment of the present utility model, in the cross section vertical with the short transverse of described fin component, the surface of the described fin main body of a fin in two adjacent fins is relative to the width of described fin component towards the lopsidedness on the length direction of fin component, and the surface of the described fin main body of another fin in adjacent two fins tilts towards the opposite side on the length direction of fin component relative to the width of described fin component.
According to embodiment of the present utility model, suppose that from the outermost fin multiple fin to another fin outermost in multiple fin be that the 1st fin is to N fin respectively, the distance that then crest of the side of the i-th fin in the short transverse of fin component or trough stagger on the length direction of fin component relative to crest or the trough of the 1st side of fin in the short transverse of fin component increases gradually with predetermined increment, and the trough of another the opposite side in the short transverse of fin component in the crest of the side in the short transverse of fin component of in jth fin and jth-1 fin and jth fin and jth-1 fin is roughly positioned at the same position on the length direction of fin component, wherein i is the odd number being more than or equal to 3 and being less than or equal to N, and j is the even number being more than or equal to 2 and being less than or equal to N.
According to embodiment of the present utility model, described predetermined increment is roughly constant.
According to embodiment of the present utility model, suppose that from the outermost fin multiple fin to another fin outermost in multiple fin be that the 1st fin is to N fin respectively, then the crest of the side of the i-th fin in the short transverse of fin component or trough to stagger preset distance relative to the crest of the 1st side of fin in the short transverse of fin component or trough on the length direction of fin component, and the trough of another the opposite side in the short transverse of fin component in the crest of the side in the short transverse of fin component of in jth fin and jth-1 fin and jth fin and jth-1 fin is roughly positioned at the same position on the length direction of fin component, wherein i is the odd number being more than or equal to 3 and being less than or equal to N, and j is the even number being more than or equal to 2 and being less than or equal to N.
According to embodiment of the present utility model, the distance that the crest of the side of the i-th fin in the short transverse of fin component or trough stagger on the length direction of fin component relative to crest or the trough of the 1st side of fin in the short transverse of fin component is
wherein A is the mean value of the peak-to-peak distance of adjacent ripple of the side in the short transverse of fin component of fin component.
According to embodiment of the present utility model, the crest of the side in the short transverse of fin component of all described multiple fins or trough all stagger preset distance on the length direction of fin component.
According to embodiment of the present utility model, the crest of the side in the short transverse of fin component of all described multiple fins or the length direction that be projected in fin component of trough in the short transverse of fin component and the plane of length direction restriction roughly equidistantly arrange.
According to embodiment of the present utility model, at least one fin in described multiple fin is not windowed.
According to embodiment of the present utility model, described multiple fin is three or more fins.
According to embodiment of the present utility model, fin has the cross sectional shape in the plane that the surface of the plate with this fin is substantially vertical, and at least some fin in described multiple fin has roughly the same cross sectional shape.
According to embodiment of the present utility model, fin has the cross sectional shape in the plane limited at short transverse and the length direction of fin component, and at least some fin in described multiple fin has roughly the same cross sectional shape.
According to embodiment of the present utility model, provide a kind of heat exchanger, this heat exchanger comprises: heat exchanger tube; And be arranged between heat exchanger tube, above-mentioned fin component.
The heat exchange property of heat exchanger such as can be improved according to fin component of the present utility model and heat exchanger.
Accompanying drawing explanation
Fig. 1 is the schematic isometric of the fin component according to the first embodiment of the present utility model;
Fig. 2 is the diagrammatic side view of the fin component according to the utility model first embodiment;
Fig. 3 is another schematic isometric of the fin component according to the utility model first embodiment;
Fig. 4 is the diagrammatic side view of the fin component according to the utility model second embodiment;
Fig. 5 is the schematic isometric of the fin component according to the second embodiment of the present utility model;
Fig. 6 is the schematic isometric of the fin component according to the 3rd embodiment of the present utility model;
Fig. 7 is the diagrammatic side view of the fin component according to the utility model the 4th embodiment;
Fig. 8 is the schematic isometric of the fin component according to the 4th embodiment of the present utility model;
Fig. 9 is the schematic isometric of the fin component according to the 5th embodiment of the present utility model;
Figure 10 is the schematic isometric of the fin component according to the 6th embodiment of the present utility model;
Figure 11 is the diagrammatic top view of the fin component according to the 6th embodiment of the present utility model;
Figure 12 is another schematic isometric of the fin component according to the 6th embodiment of the present utility model;
Figure 13 is the schematic isometric of the fin component according to the 7th embodiment of the present utility model;
Figure 14 is the diagrammatic top view of the fin component according to the 7th embodiment of the present utility model;
Figure 15 is another schematic isometric of the fin component according to the 7th embodiment of the present utility model;
Figure 16 is the schematic isometric of the fin component according to the 8th embodiment of the present utility model;
Figure 17 is the diagrammatic top view of the fin component according to the 8th embodiment of the present utility model; And
Figure 18 is another schematic isometric of the fin component according to the 8th embodiment of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and the specific embodiments, the utility model is described further.
See Fig. 1 to 18, the heat exchanger according to embodiment of the present utility model comprises: heat exchanger tube; And the fin component 1 be arranged between heat exchanger tube.
See Fig. 1 to 18, this fin component 1 comprises: multiple fin 10, and each fin 10 has the fin main body 11 being formed as waveform configuration by plate, and multiple fin 10 is arranged side by side on the width WD of fin component 1.The crest 111 of the side on the short transverse HD of fin component 1 of two adjacent fins 10 or trough 112 stagger preset distance on the length direction LD of fin component 1.Such as, described multiple fin 10 can be three or more fins 10.
According to embodiment of the present utility model, fin 10 has the cross sectional shape in the plane that the surface of the plate (or corrugated plate) with this fin 10 is substantially vertical, and at least some fin 10 (such as all fins 10) in described multiple fin 10 has roughly the same cross sectional shape.As selection, at least some fin 10 (such as all fins 10) in described multiple fin 10 can have different cross sectional shapes.Such as, in a horizontal plane, the surface of the plate (or corrugated plate) of this fin 10 or the plate (or corrugated plate) of this fin 10 is straight lines, the plane substantially vertical with the surface of the plate (or corrugated plate) of this fin 10 and this linear vertical.
According to embodiment of the present utility model, fin 10 has the cross sectional shape in the plane limited at short transverse HD and the length direction LD of fin component 1, and at least some fin 10 (such as all fins 10) in described multiple fin 10 has roughly the same cross sectional shape.As selection, at least some fin 10 (such as all fins 10) in described multiple fin 10 can have different cross sectional shapes.
See Fig. 7 and 8, according to embodiment of the present utility model, two adjacent fins 10 are interconnected.Described multiple fin 10 can be one.Described multiple fin 10 can be formed by a slice plate.Employing integral type fin component can ease of assembly.In addition, multiple fin 10 also can weld together.
See Fig. 7 and 8, according to an example of the present utility model, fin component 1 also comprises: connecting portion 100, this connecting portion 100 between adjacent two fins 10, for connecting two adjacent fins 10.
See Fig. 7 and 8, according to embodiments more of the present utility model, the pars intermedia 113 that each fin main body 11 has the top limiting crest 111, the bottom limiting trough 112 and extends between the top and the bottom, and connecting portion 100 is integral with the pars intermedia 113 of adjacent two fins 10.
See Fig. 7 and 8, according to other embodiments of the present utility model, the pars intermedia 113 that each fin main body 11 has the top limiting crest 111, the bottom limiting trough 112 and extends between the top and the bottom, pars intermedia 113 tilts relative to the length direction LD of fin component 1, and connecting portion 100 is integral with the pars intermedia 113 of adjacent two fins 10, and is positioned at the intersection location place of the pars intermedia 113 of two adjacent fins 10.
See Fig. 7 and 8, according to embodiment of the present utility model, described connecting portion 100 is positioned at middle part or the mid point of pars intermedia 113 on the short transverse HD of fin component 1.
See Fig. 1,2,3,7,8, according to embodiment of the present utility model, the crest 111 of the side on the short transverse HD of fin component 1 of in two adjacent fins 10 is roughly positioned at the same position on the length direction LD of fin component 1 with the trough 112 of another the opposite side on the short transverse HD of fin component 1 in adjacent two fins 10.
See Fig. 4 to 6, according to embodiment of the present utility model, suppose from the outermost fin 10 multiple fin 10 to another fin 10 outermost in multiple fin 10 be respectively the 1st fin 10 to N fin 10, then the distance that the 2nd fin 10 to crest 111 or the trough 112 of the side of N fin 10 on the short transverse HD of fin component 1 staggers on the length direction LD of fin component 1 relative to crest 111 or the trough 112 of the side of the 1st fin 10 on the short transverse HD of fin component 1 increases gradually with predetermined increment.Such as, described predetermined increment is roughly constant or variable.
See Fig. 4 to 6, according to embodiment of the present utility model, suppose that from the outermost fin 10 multiple fin 10 to another fin 10 outermost in multiple fin 10 be that the 1st fin 10 is to N fin 10 respectively, and the mean value of distance between the adjacent crest 111 of the side on the short transverse HD of fin component 1 of fin component 1 is A, the distance that then crest 111 of the side of the n-th fin 10 on the short transverse HD of fin component 1 or trough 112 stagger on the length direction LD of fin component 1 relative to crest 111 or the trough 112 of the side of the 1st fin 10 on the short transverse HD of fin component 1 is roughly
wherein n is the natural number being more than or equal to 2 and being less than or equal to N.
According to embodiment of the present utility model, suppose that from the outermost fin 10 multiple fin 10 to another fin 10 outermost in multiple fin 10 be that the 1st fin 10 is to N fin 10 respectively, the distance that then crest 111 of the side of the i-th fin 10 on the short transverse HD of fin component 1 or trough 112 stagger on the length direction LD of fin component 1 relative to crest 111 or the trough 112 of the side of the 1st fin 10 on the short transverse HD of fin component 1 increases gradually with predetermined increment, and the crest 111 of the side on the short transverse HD of fin component 1 of in jth fin 10 and jth-1 fin 10 is roughly positioned at the same position on the length direction LD of fin component 1 with the trough 112 of another the opposite side on the short transverse HD of fin component 1 in jth fin 10 and jth-1 fin 10, wherein i is the odd number being more than or equal to 3 and being less than or equal to N, and j is the even number being more than or equal to 2 and being less than or equal to N.Such as, described predetermined increment is roughly constant.
According to embodiment of the present utility model, suppose that from the outermost fin 10 multiple fin 10 to another fin 10 outermost in multiple fin 10 be that the 1st fin 10 is to N fin 10 respectively, then the crest 111 of the side of the i-th fin 10 on the short transverse HD of fin component 1 or trough 112 to stagger preset distance relative to the crest 111 of the side of the 1st fin 10 on the short transverse HD of fin component 1 or trough 112 on the length direction LD of fin component 1, and the crest 111 of the side on the short transverse HD of fin component 1 of in jth fin 10 and jth-1 fin 10 is roughly positioned at the same position on the length direction LD of fin component 1 with the trough 112 of another the opposite side on the short transverse HD of fin component 1 in jth fin 10 and jth-1 fin 10, wherein i is the odd number being more than or equal to 3 and being less than or equal to N, and j is the even number being more than or equal to 2 and being less than or equal to N.Such as, the distance that the crest 111 of the side of the i-th fin 10 on the short transverse HD of fin component 1 or trough 112 stagger on the length direction LD of fin component 1 relative to crest 111 or the trough 112 of the side of the 1st fin 10 on the short transverse HD of fin component 1 is
wherein A is the mean value of the distance between the adjacent crest 111 of the side on the short transverse HD of fin component 1 of fin component 1.
According to embodiment of the present utility model, the crest 111 of the side on the short transverse HD of fin component 1 of all described multiple fins 10 or trough 112 all stagger preset distance on the length direction LD of fin component 1.
According to embodiment of the present utility model, the crest 111 of the side on the short transverse HD of fin component 1 of all described multiple fins 10 or the length direction LD that be projected in fin component 1 of trough 112 in the short transverse HD of fin component 1 and the plane of length direction LD restriction roughly equidistantly arrange.
See Fig. 6, according to embodiment of the present utility model, the width of at least two fins 10 in described multiple fin 10 is mutually different.Such as, from the outermost fin 10 multiple fin 10 to another fin 10 outermost in multiple fin 10, the width of fin 10 reduces gradually.In addition, according to different application, each fin component can have other different structural parameters.
See Fig. 9, according to embodiment of the present utility model, at least one fin 10 in described multiple fin 10 is provided with windows 115.As selection, described multiple fin 10 can not be established and window 115.Such as, at least one fin 10 in described multiple fin 10 does not window 115.See Figure 10 to 18, according to embodiment of the present utility model, in the cross section vertical with the short transverse HD of described fin component 1, the surface of the described fin main body 11 of at least one fin 10 in described multiple fin 10 tilts relative to the width WD of described fin component 1.Such as, cross section can between crest 111 and trough 112, such as, at pars intermedia 113.By adopting oblique fin, while adding front face area, also bootable wind field increase air circulation path.
See Figure 10 to 12, according to embodiment of the present utility model, in the cross section vertical with the short transverse HD of described fin component 1, the surface of the described fin main body 11 of at least some fin 10 in described multiple fin 10 tilts towards the same side on the length direction LD of fin component 1 relative to the width WD of described fin component 1.
See Figure 13 to 15, according to embodiment of the present utility model, in the cross section vertical with the short transverse HD of described fin component 1, the surface of the described fin main body 11 of at least one fin 10 (the half fin in such as described multiple fin 10) of the side on the width WD of described fin component 1 in described multiple fin 10 relative to the width WD of described fin component 1 towards the lopsidedness on the length direction LD of fin component 1, and the surface of the described fin main body 11 of at least one fin 10 (second half fin in such as described multiple fin 10) of the opposite side on the width WD of described fin component 1 in described multiple fin 10 tilts towards the opposite side on the length direction LD of fin component 1 relative to the width WD of described fin component 1.By adopting different incline directions, better heat transfer effect can be reached.
See Figure 16 to 18, according to embodiment of the present utility model, in the cross section vertical with the short transverse HD of described fin component 1, the surface of the described fin main body 11 of a fin 10 in two adjacent fins 10 is relative to the width WD of described fin component 1 towards the lopsidedness on the length direction LD of fin component 1, and the surface of the described fin main body 11 of another fin 10 in adjacent two fins 10 tilts towards the opposite side on the length direction LD of fin component 1 relative to the width WD of described fin component 1.
According to the fin component of embodiment of the present utility model and heat exchanger, there is simple structure, and effectively improve the heat exchange efficiency of fin, thus reduce heat exchanger cost and add heat exchange capacity.
According to fin component and the heat exchanger of embodiment of the present utility model, from side view, also namely as can be seen from the air circulation direction of heat exchanger, fin component and heat exchanger have more fin front face area, owing to taking full advantage of wind, therefore heat exchange efficiency of fins increases.
In addition, according to fin component and the heat exchanger of embodiment of the present utility model, rear row's fin component effectively make use of the crest of front-seat fin component and leaking out of trough place.
In addition, according to fin component and the heat exchanger of embodiment of the present utility model, by increasing the front face area of fin, boundary layer during heat exchange can be destroyed well, thus improve heat exchange efficiency.
It should be noted that, the portion of techniques feature of above-described embodiment or all technical characteristic can be combined to form new embodiment mutually.
Claims (29)
1. for a fin component for heat exchanger, it is characterized in that, this fin component comprises:
Multiple fin, each fin has the fin main body being formed as waveform configuration by plate, and multiple fin is arranged side by side on the width of fin component,
The crest of the side in the short transverse of fin component of two wherein adjacent fins or trough stagger preset distance on the length direction of fin component.
2. the fin component for heat exchanger according to claim 1, is characterized in that:
Two adjacent fins are interconnected.
3. the fin component for heat exchanger according to claim 1, is characterized in that:
Described multiple fin is one.
4. the fin component for heat exchanger according to any one in claims 1 to 3, is characterized in that:
Described multiple fin is formed by a slice plate.
5. the fin component for heat exchanger according to any one in claims 1 to 3, is characterized in that, also comprise:
Connecting portion, this connecting portion between adjacent two fins, for connecting two adjacent fins.
6. the fin component for heat exchanger according to claim 5, is characterized in that:
The pars intermedia that each fin main body has the top limiting crest, the bottom limiting trough and extends between the top and the bottom, and
The pars intermedia of connecting portion and adjacent two fins is integral.
7. the fin component for heat exchanger according to claim 5, is characterized in that:
The pars intermedia that each fin main body has the top limiting crest, the bottom limiting trough and extends between the top and the bottom, pars intermedia tilts relative to the length direction of fin component, and
The pars intermedia of connecting portion and adjacent two fins is integral, and is positioned at the intersection location place of the pars intermedia of two adjacent fins.
8. the fin component for heat exchanger according to claim 6 or 7, is characterized in that:
Described connecting portion is positioned at the middle part of pars intermedia in the short transverse of fin component.
9. the fin component for heat exchanger according to claim 1, is characterized in that:
The trough of another the opposite side in the short transverse of fin component in the crest of the side in the short transverse of fin component of in two adjacent fins and adjacent two fins is roughly positioned at the same position on the length direction of fin component.
10. the fin component for heat exchanger according to claim 1, is characterized in that:
Suppose from the outermost fin multiple fin to another fin outermost in multiple fin be respectively the 1st fin to N fin, then the distance that the 2nd fin to crest or the trough of the side of N fin in the short transverse of fin component staggers on the length direction of fin component relative to crest or the trough of the 1st side of fin in the short transverse of fin component increases gradually with predetermined increment.
11. fin components for heat exchanger according to claim 10, is characterized in that:
Described predetermined increment is roughly constant.
12. fin components for heat exchanger according to claim 1, is characterized in that:
Suppose that from the outermost fin multiple fin to another fin outermost in multiple fin be that the 1st fin is to N fin respectively, and the mean value of the peak-to-peak distance of adjacent ripple of the side in the short transverse of fin component of fin component is A, then the distance that the crest of the side of the n-th fin in the short transverse of fin component or trough stagger on the length direction of fin component relative to crest or the trough of the 1st side of fin in the short transverse of fin component is roughly
wherein n is the natural number being more than or equal to 2 and being less than or equal to N.
13. fin components for heat exchanger according to claim 1, is characterized in that:
The width of at least two fins in described multiple fin is mutually different.
14. fin components for heat exchanger according to claim 1, is characterized in that:
At least one fin in described multiple fin is provided with windows.
15. fin components for heat exchanger according to claim 1, is characterized in that:
In the cross section vertical with the short transverse of described fin component, the surface of the described fin main body of at least one fin in described multiple fin tilts relative to the width of described fin component.
16. fin components for heat exchanger according to claim 15, is characterized in that:
In the cross section vertical with the short transverse of described fin component, the surface of the described fin main body of at least some fin in described multiple fin tilts towards the same side on the length direction of fin component relative to the width of described fin component.
17. fin components for heat exchanger according to claim 15, is characterized in that:
In the cross section vertical with the short transverse of described fin component, the surface of the described fin main body of at least one fin of the side on the width of described fin component in described multiple fin is relative to the width of described fin component towards the lopsidedness on the length direction of fin component, and the surface of the described fin main body of at least one fin of the opposite side on the width of described fin component in described multiple fin tilts towards the opposite side on the length direction of fin component relative to the width of described fin component.
18. fin components for heat exchanger according to claim 15, is characterized in that:
In the cross section vertical with the short transverse of described fin component, the surface of the described fin main body of a fin in two adjacent fins is relative to the width of described fin component towards the lopsidedness on the length direction of fin component, and the surface of the described fin main body of another fin in adjacent two fins tilts towards the opposite side on the length direction of fin component relative to the width of described fin component.
19. fin components for heat exchanger according to claim 1, is characterized in that:
Suppose that from the outermost fin multiple fin to another fin outermost in multiple fin be that the 1st fin is to N fin respectively, the distance that then crest of the side of the i-th fin in the short transverse of fin component or trough stagger on the length direction of fin component relative to crest or the trough of the 1st side of fin in the short transverse of fin component increases gradually with predetermined increment, and the trough of another the opposite side in the short transverse of fin component in the crest of the side in the short transverse of fin component of in jth fin and jth-1 fin and jth fin and jth-1 fin is roughly positioned at the same position on the length direction of fin component, wherein i is the odd number being more than or equal to 3 and being less than or equal to N, and j is the even number being more than or equal to 2 and being less than or equal to N.
20. fin components for heat exchanger according to claim 19, is characterized in that:
Described predetermined increment is roughly constant.
21. fin components for heat exchanger according to claim 1, is characterized in that:
Suppose that from the outermost fin multiple fin to another fin outermost in multiple fin be that the 1st fin is to N fin respectively, then the crest of the side of the i-th fin in the short transverse of fin component or trough to stagger preset distance relative to the crest of the 1st side of fin in the short transverse of fin component or trough on the length direction of fin component, and the trough of another the opposite side in the short transverse of fin component in the crest of the side in the short transverse of fin component of in jth fin and jth-1 fin and jth fin and jth-1 fin is roughly positioned at the same position on the length direction of fin component, wherein i is the odd number being more than or equal to 3 and being less than or equal to N, and j is the even number being more than or equal to 2 and being less than or equal to N.
22. fin components for heat exchanger according to claim 21, is characterized in that:
The distance that the crest of the side of the i-th fin in the short transverse of fin component or trough stagger on the length direction of fin component relative to crest or the trough of the 1st side of fin in the short transverse of fin component is
wherein A is the mean value of the peak-to-peak distance of adjacent ripple of the side in the short transverse of fin component of fin component.
23. fin components for heat exchanger according to claim 1, is characterized in that:
The crest of the side in the short transverse of fin component of all described multiple fins or trough all stagger preset distance on the length direction of fin component.
24. fin components for heat exchanger according to claim 1, is characterized in that:
The crest of the side in the short transverse of fin component of all described multiple fins or the length direction that be projected in fin component of trough in the short transverse of fin component and the plane of length direction restriction roughly equidistantly arrange.
25. fin components for heat exchanger according to claim 1, is characterized in that:
At least one fin in described multiple fin is not windowed.
26. fin components for heat exchanger according to claim 1, is characterized in that:
Described multiple fin is three or more fins.
27. fin components for heat exchanger according to claim 1, is characterized in that:
Fin has the cross sectional shape in the plane that the surface of the plate with this fin is substantially vertical, and at least some fin in described multiple fin has roughly the same cross sectional shape.
28. fin components for heat exchanger according to claim 1, is characterized in that:
Fin has the cross sectional shape in the plane limited at short transverse and the length direction of fin component, and at least some fin in described multiple fin has roughly the same cross sectional shape.
29. 1 kinds of heat exchangers, is characterized in that, comprising:
Heat exchanger tube; And
Be arranged on fin component between heat exchanger tube, according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520560429.6U CN204924000U (en) | 2015-07-29 | 2015-07-29 | A heat exchanger that is used for fin subassembly of heat exchanger and has this fin subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520560429.6U CN204924000U (en) | 2015-07-29 | 2015-07-29 | A heat exchanger that is used for fin subassembly of heat exchanger and has this fin subassembly |
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| Publication Number | Publication Date |
|---|---|
| CN204924000U true CN204924000U (en) | 2015-12-30 |
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| CN201520560429.6U Active CN204924000U (en) | 2015-07-29 | 2015-07-29 | A heat exchanger that is used for fin subassembly of heat exchanger and has this fin subassembly |
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| CN (1) | CN204924000U (en) |
Cited By (7)
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| CN105486150A (en) * | 2016-01-11 | 2016-04-13 | 芜湖美的厨卫电器制造有限公司 | Heat exchange part and heat exchanger |
| CN105806136A (en) * | 2016-05-10 | 2016-07-27 | 广东工业大学 | Fin and plate-fin heat exchanger |
| WO2017016414A1 (en) * | 2015-07-29 | 2017-02-02 | 丹佛斯微通道换热器（嘉兴）有限公司 | Fin assembly for heat exchanger and heat exchanger having same |
| WO2018120944A1 (en) * | 2016-12-29 | 2018-07-05 | 丹佛斯微通道换热器（嘉兴）有限公司 | Fin assembly for use in heat exchanger and heat exchanger having same |
| CN108871041A (en) * | 2018-06-26 | 2018-11-23 | 南京纳思杰智能装备科技有限公司 | A kind of intelligent smog heat exchanger |
| CN109813144A (en) * | 2019-02-25 | 2019-05-28 | 杭州富阳春江汽车空调厂 | It is a kind of efficiently to remove the general radiator of sump oil water |
| DE102022208567A1 (en) | 2022-08-18 | 2024-02-29 | Mahle International Gmbh | Fin device, heat exchanger with the same and method for producing a fin device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2017016414A1 (en) * | 2015-07-29 | 2017-02-02 | 丹佛斯微通道换热器（嘉兴）有限公司 | Fin assembly for heat exchanger and heat exchanger having same |
| CN106643263A (en) * | 2015-07-29 | 2017-05-10 | 丹佛斯微通道换热器（嘉兴）有限公司 | Fin assembly used for heat exchanger and heat exchanger with fin assembly |
| CN106643263B (en) * | 2015-07-29 | 2019-02-15 | 丹佛斯微通道换热器（嘉兴）有限公司 | Fin component for heat exchanger and the heat exchanger with the fin component |
| US10816278B2 (en) | 2015-07-29 | 2020-10-27 | Danfoss Micro Channel Heat Exchanger (Jiaxing) Co. Ltd. | Fin assembly for heat exchanger and heat exchanger having the fin assembly |
| CN105486150A (en) * | 2016-01-11 | 2016-04-13 | 芜湖美的厨卫电器制造有限公司 | Heat exchange part and heat exchanger |
| CN105806136A (en) * | 2016-05-10 | 2016-07-27 | 广东工业大学 | Fin and plate-fin heat exchanger |
| CN105806136B (en) * | 2016-05-10 | 2019-05-07 | 广东工业大学 | A kind of fin and a kind of plate-fin heat exchanger |
| CN108253833B (en) * | 2016-12-29 | 2019-09-24 | 丹佛斯微通道换热器（嘉兴）有限公司 | Fin component for heat exchanger and the heat exchanger with the fin component |
| WO2018120944A1 (en) * | 2016-12-29 | 2018-07-05 | 丹佛斯微通道换热器（嘉兴）有限公司 | Fin assembly for use in heat exchanger and heat exchanger having same |
| CN108253833A (en) * | 2016-12-29 | 2018-07-06 | 丹佛斯微通道换热器（嘉兴）有限公司 | Fin component for heat exchanger and the heat exchanger with the fin component |
| CN108871041A (en) * | 2018-06-26 | 2018-11-23 | 南京纳思杰智能装备科技有限公司 | A kind of intelligent smog heat exchanger |
| CN109813144A (en) * | 2019-02-25 | 2019-05-28 | 杭州富阳春江汽车空调厂 | It is a kind of efficiently to remove the general radiator of sump oil water |
| DE102022208567A1 (en) | 2022-08-18 | 2024-02-29 | Mahle International Gmbh | Fin device, heat exchanger with the same and method for producing a fin device |
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