CN2914018Y - Heat transfer sheet and convection type heat exchanger consists of heat transfer sheets - Google Patents
Heat transfer sheet and convection type heat exchanger consists of heat transfer sheets Download PDFInfo
- Publication number
- CN2914018Y CN2914018Y CN 200620120898 CN200620120898U CN2914018Y CN 2914018 Y CN2914018 Y CN 2914018Y CN 200620120898 CN200620120898 CN 200620120898 CN 200620120898 U CN200620120898 U CN 200620120898U CN 2914018 Y CN2914018 Y CN 2914018Y
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- China
- Prior art keywords
- heat exchanger
- riser
- exchanger fin
- outlet
- heat exchange
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a heat exchange fin and a convention type heat exchanger. The heat exchange fin includes a base plate, riser plates connected around the base plate, edge folds connected on the fringe of the riser plates, at least one inlet and one outlet on the riser plate. The heat exchanger is composed of a plurality of heat exchange fins piled and fixed. The inlets of the adjacent heat exchange fins are positioned correspondingly and the outlets of the adjacent heat exchange fins are also positioned correspondingly. The inlets on every two heat exchange fins overlap and the outlets on every two heat exchange fins also overlap. The heat exchange fin on the top is equipped with cover board for sealing. The device has the advantages of simple manufacture technique, easy assembling, low manufacture cost, less operation risk, energy saving, good insulation between two kinds of mediums, and zero air mixer and overcomes the shortcomings in the prior art.
Description
Technical field:
The utility model relates to a kind of heat-exchange device and member thereof, particularly a kind of heat exchanger fin and the convection type heat exchanger of being made up of heat exchanger fin.
Background technology:
Heat exchanger is a kind of thermal energy exchange device, and it can pass to another kind of medium from a kind of medium with heat energy.The existing heat exchanger such as the patent No. are that disclosed heat exchanger structure is in 012788376 the patent specification: there is heat exchanger plates the centre, periphery at heat exchanger plates has shell, the entrance and exit of medium is located on the shell, heat exchanger plates is become by multi-disc ripple heat exchanger fin superposed surfaces, the biaxial tension muscle that respectively is suppressed with horizontal indent at the crest and the trough place of each ripple heat exchanger fin, this drawbead supports superimposed ripple heat exchanger fin mutually and form the current path of gap-shaped between adjacent two, and each heat exchanger fin is packed in the shell.The heat-exchanger rig of this structure has following shortcoming: owing to be that numerous corrugated platings constitutes, the manufacturing process complexity is difficult to combination, the processing cost height, windage is big in running, consumption of power, waste energy, the bad sealing that is connected of shell and corrugated plating can't accomplish that zero mixes wind.
The utility model content:
The purpose of this utility model provides that a kind of processing and fabricating is simple, cost is low, little, zero convection type heat exchanger and the member thereof that mixes wind of windage during operation.
Heat exchanger fin of the present utility model comprises base plate, and the periphery of base plate is connected to riser, and the edge of riser is connected to flanging, is provided with at least one inlet and an outlet on riser.
Heat exchanger fin of the present utility model, wherein said entrance and exit respectively are one, and are located at respectively on the relative riser, and mutual staggered positions.
Heat exchanger fin of the present utility model, wherein said entrance and exit respectively are one, and are located on the riser of homonymy.
Heat exchanger fin of the present utility model, wherein said base plate is provided with ripple.
Heat exchanger fin of the present utility model, wherein said inlet, outlet are for rectangle, and its width is consistent with the height of riser, and length is less than 1/2nd of the length of the riser at place.
Heat exchanger fin of the present utility model, wherein said flanging are to invagination.
Convection type heat exchanger of the present utility model, stack by several described heat exchanger fins and to be fixed together, inlet on the adjacent heat exchanger fin is oppositely arranged, outlet on the adjacent heat exchanger fin is oppositely arranged, inlet on two heat exchanger fins of the heat exchanger fin in every interval is overlapping, outlet on two heat exchanger fins of the heat exchanger fin in every interval is overlapping, and the heat exchanger fin of the top is provided with cover closure.
Convection type heat exchanger of the present utility model, wherein said heat exchanger are rectangular shape, and the inlet on each heat exchanger fin, outlet lay respectively at the relative both sides or the homonymy of cuboid.
Convection type heat exchanger of the present utility model, the floor projection of wherein said heat exchanger assumes diamond in shape or octagon.
Heat exchanger fin of the present utility model and the convection type heat exchanger of forming by heat exchanger fin, because forming the heat exchanger fin of heat exchanger is the hull shape member that flat board encloses system, promptly the periphery at base plate is connected to riser, the edge of riser is connected to flanging, on riser, be provided with at least one inlet and an outlet, a plurality of heat exchanger fins stack forms heat exchanger together, so manufacturing process is simple, assembling is easy, low cost of manufacture, and windage is little during operation, save the energy, and completely cut off between the two media, accomplished that really zero mixes wind, overcome the deficiencies in the prior art.
Description of drawings:
Fig. 1, Fig. 2 all are structural representations of heat exchanger fin of the present utility model;
Fig. 3, Fig. 4 are the heat exchanger fin combining structure schematic diagrames of convection type heat exchanger of the present utility model;
The specific embodiment:
As shown in Figure 1, 2: 1 is base plate, and base plate 1 shape that is rectangle is connected to riser 3 at the periphery of base plate 1, and the edge of riser 3 is connected to flanging 2, and riser 3 is vertical with base plate 1, and flanging 2 is to invagination and vertical with riser 3.On an end riser 3 of the length direction of base plate 1, be processed with inlet 5, be processed with outlet 6 on the riser 3 of its other end, described inlet 5 and outlet 6 are rectangular opening, its rectangular width is consistent with the height of riser 3, length is less than 1/2nd of the length of the riser 3 at place, inlet 5 and outlet 6 mutual staggered positions.Fig. 1 and Fig. 2 have provided the inlet 5 that processes on the riser 3 and have exported two kinds of structures of 6.Described base plate 1, riser 3, flanging 2 are structure as a whole, and adopt the metallic plate system of enclosing to get final product.Vertical base plate 1 length direction is suppressed with ripple 7 on base plate 1, the disturbance the when effect of ripple 7 is the increase media flow and the intensity of base plate.
As shown in Figure 3: several described heat exchanger fins are stacked be fixed together, form the heat exchanger of rectangular shape, inlet 5 on the adjacent heat exchanger fin is oppositely arranged, outlet 6 on the adjacent heat exchanger fin is oppositely arranged, inlet 5 on two heat exchanger fins of the heat exchanger fin in every interval is upwards overlapping at upper and lower, and the outlet 6 on two heat exchanger fins of the heat exchanger fin in every interval is upwards overlapping at upper and lower.In other words, the outlet 6 on inlet 5 on the heat exchanger fin and the heat exchanger fin that is adjacent is positioned at the same side of cuboid, and the setting of staggering mutually.The quantity of heat exchanger fin can be decided according to the heat exchange amount, and the heat exchanger fin of the top is provided with cover closure.Can adopt bonding way to connect into integral body between each heat exchanger fin, also adopt bonding way to be connected between the cover plate of the top and the heat exchanger fin,,, also can adopt the mode of welding to connect each heat exchanger fin and cover plate if the temperature of medium is higher according to the difference of use occasion.All inlets 5 of one side of this device with join by pipeline and system with all outlet ports 6 of the relative side of its connection, can pass through for a kind of medium, all inlets 5 of opposite side with join by pipeline and system with all outlet ports 6 of the relative side of its connection, can pass through for another kind of medium, two media carries out sufficient heat exchange in by process.
The projection of the horizontal direction of described heat exchanger also can be a rhombus or octagonal.
Claims (9)
1, a kind of heat exchanger fin is characterized in that: comprise base plate (1), the periphery of base plate (1) is connected to riser (3), and the edge of riser (3) is connected to flanging (2), is provided with at least one inlet (5) and an outlet (6) on riser (3).
2, heat exchanger fin according to claim 1 is characterized in that: described inlet (5) and outlet (6) respectively are one, and are located at respectively on the relative riser (3), and mutual staggered positions.
3, heat exchanger fin according to claim 1 is characterized in that: described inlet (5) and outlet (6) respectively are one, and are located on the riser (3) of homonymy.
4, according to claim 2 or 3 described heat exchanger fins, it is characterized in that: described base plate (1) is provided with ripple (7).
5, heat exchanger fin according to claim 4 is characterized in that: described inlet (5), outlet (6) are rectangle, and its width is consistent with the height of riser (3), and length is less than 1/2nd of the length of the riser (3) at place.
6, heat exchanger fin according to claim 5 is characterized in that: described flanging (2) is to invagination.
7, a kind of convection type heat exchanger of forming by any one described heat exchanger fin in the claim 1 to 6, it is characterized in that: several described heat exchanger fins stack and are fixed together, inlet on the adjacent heat exchanger fin (5) is oppositely arranged, outlet on the adjacent heat exchanger fin (6) is oppositely arranged, inlet (5) on two heat exchanger fins of the heat exchanger fin in every interval is overlapping, outlet (6) on two heat exchanger fins of the heat exchanger fin in every interval is overlapping, and the heat exchanger fin of the top is provided with cover closure.
8, heat exchanger according to claim 7 is characterized in that: described heat exchanger is a rectangular shape, and the inlet on each heat exchanger fin (5), outlet (6) lay respectively at the relative both sides or the homonymy of cuboid.
9, heat exchanger according to claim 7 is characterized in that: the floor projection of described heat exchanger assumes diamond in shape or octagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620120898 CN2914018Y (en) | 2006-07-11 | 2006-07-11 | Heat transfer sheet and convection type heat exchanger consists of heat transfer sheets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620120898 CN2914018Y (en) | 2006-07-11 | 2006-07-11 | Heat transfer sheet and convection type heat exchanger consists of heat transfer sheets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2914018Y true CN2914018Y (en) | 2007-06-20 |
Family
ID=38168618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620120898 Expired - Fee Related CN2914018Y (en) | 2006-07-11 | 2006-07-11 | Heat transfer sheet and convection type heat exchanger consists of heat transfer sheets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2914018Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410618A (en) * | 2011-11-22 | 2012-04-11 | 佛山市顺德区阿波罗环保器材有限公司 | Full heat exchange unit |
-
2006
- 2006-07-11 CN CN 200620120898 patent/CN2914018Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410618A (en) * | 2011-11-22 | 2012-04-11 | 佛山市顺德区阿波罗环保器材有限公司 | Full heat exchange unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070620 Termination date: 20130711 |