CN2406209Y - Flat-tube type heat-exchanger - Google Patents
Flat-tube type heat-exchanger Download PDFInfo
- Publication number
- CN2406209Y CN2406209Y CN 99247632 CN99247632U CN2406209Y CN 2406209 Y CN2406209 Y CN 2406209Y CN 99247632 CN99247632 CN 99247632 CN 99247632 U CN99247632 U CN 99247632U CN 2406209 Y CN2406209 Y CN 2406209Y
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- CN
- China
- Prior art keywords
- heat exchanger
- plate
- exchanger tube
- cavity
- housing
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- Expired - Fee Related
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a piece pipe type heat exchanger, which comprises plate pieces and a heat exchange pipe. The utility model is characterized in that a plurality of groups of plate pieces are fixed on a casing at intervals; both ends of a cavity formed by the casing and one plate piece and another plate piece are respectively communicated with a medium inlet and a medium outlet; the heat exchange pipe is fixed with the plate pieces; both ends of the heat exchange pipe are respectively communicated with another inlet and outlet; the fix between the heat exchange pipe and the plate pieces can be in two ways. The plate piece type structure of the utility model has the advantages of compact structure, simple fabrication, strong pressure bearing capability, and large heat exchange area, achieves the surplus heat utilization or ice storage energy of an air conditioner, and can be used as a heat exchange device having other purposes.
Description
The utility model relates to a kind of heat exchanger.
On the circulation line of air conditioner refrigeration agent, can add heat exchanger and carry out UTILIZATION OF VESIDUAL HEAT IN or ice cold-storage.In order to realize this purpose, need more suitable heat exchanger.
The purpose of this utility model just provides a kind of finned pipe type heat exchanger, and simple in structure, bearing capacity is strong, and area of dissipation is big, promptly can realize the UTILIZATION OF VESIDUAL HEAT IN or the ice accumulation of energy of air conditioner effectively, also can be used as other purposes and uses.
Finned pipe type heat exchanger of the present utility model, comprise heat exchanger tube, plate, it is characterized in that many group plate fixed interval are on a housing, the cavity two ends that form between housing and plate and plate are communicated with medium import and media outlet respectively, heat exchanger tube and plate are fixed, and the two ends of heat exchanger tube are communicated with another import and outlet respectively.
The fixing mode of the utility model heat exchanger tube and plate can be:
1, heat exchanger tube passes housing and plate with vertical or oblique cutting shape, and heat exchanger tube one end is import, and an end is outlet.Can repeatedly pass heat exchanger tube on each plate, heat exchanger tube can be a continuous integral body, also can be many, but gathers unification in import, exit.
Under this kind mode, the mode that the cavity two ends that form between housing and plate and plate are communicated with medium import and media outlet respectively can be:
The cavity two ends that form between housing and plate and plate respectively add an end socket, and end socket is communicated with each cavity, and two end sockets are connected with media outlet with the medium import respectively.
In both sides, housing outer end, the outer heat exchanger tube of housing is closed in by in plate and the formed cavity of housing, and this cavity communicates with end socket.
2, have heat exchanger tube on each plate, heat exchanger tube is parallel with plate, and the both sides of heat exchanger tube are plates.
Under this kind mode, the mode that the cavity two ends that form between the utility model housing and plate and plate are communicated with medium import and media outlet respectively can be:
The cavity two ends that form between housing and plate and plate respectively add an end socket, and end socket is communicated with each cavity, and two end sockets are connected with media outlet with the medium import respectively.
The end socket outermost is exposed in the heat exchanger tube outer end, and its outer end is closed in the cavity, and cavity is connected with outlet with another import.
Plate of the present utility model generally is that arrangement pitch is fixed in the housing in the same way.
The utility model forms a cavity by heat exchanger tube, and heat exchanger tube forms another cavity outward, and two kinds of different media promptly can carry out heat exchange.
Heat exchanger tube can be a different shape, as circular, oval, square, rectangle etc.
Can have fin on the utility model heat exchanger tube, increase area of dissipation.Can add flow spoiler between heat exchanger tube, make the inside and outside medium of heat exchanger tube that better heat exchange effect be arranged.
Below in conjunction with the embodiment description of drawings:
Fig. 1 is one of structural representation of the present utility model;
Fig. 2 is two of a structural representation of the present utility model;
Fig. 3 is the A-A view of Fig. 2;
Fig. 4 is another A-A view mode of Fig. 2.
Among the figure: 1 housing, 2 heat exchanger tubes, 3 plates, 4 water inlets, 5 water outs, 6 refrigerant inlet, 7 refrigerant outlets, 8,9 cavitys, 10 end sockets, 11 cavitys, 12 cavitys, 13 fins, 14 flow spoilers, 15 plates
The plate 3 that fixed intervals are arranged in housing 1 shown in Figure 1, heat exchanger tube 2 vertically passes housing 1 and plate 3 with snakelike shape, cavity 8 two ends that form between housing and plate and plate respectively add an end socket 10, and end socket 10 is communicated with each cavity and is connected with water out 5 with water inlet 4.The heat exchanger tube of the outer both sides of housing is closed in by in plate 15 and the formed cavity 11 of housing, and cavity 11 communicates with end socket.Walk cold-producing medium in the heat exchanger tube, the import of heat exchanger tube is that the import 6 of cold-producing medium enters from the top of heat exchanger, and the outlet of heat exchanger tube is that the outlet 7 of cold-producing medium goes out from the bottom of heat exchanger.Water enters from the heat exchanger bottom, and the heat absorption of upwards flowing is drawn from the outlet of heat exchanger top.
Fig. 2 be in housing 1 on each heat exchanger tube 2 secured in parallel plate 3, plate is in the both sides of heat exchanger tube, plate is fixed on the housing.Cavity 9 two ends that form between housing and plate and plate respectively add an end socket 10, and end socket 10 is communicated with and is connected with water out 5 with water inlet 4 with each cavity 9.The end socket outside is exposed in the outer end of heat exchanger tube, is closed in the cavity 12, and two cavitys connect refrigerant inlet 6 and refrigerant outlet 7 respectively up and down.Logical cold-producing medium enters in the cavity 12 from refrigerant inlet in the heat exchanger tube, flows to each heat exchanger tube 2.Water enters from the heat exchanger bottom, enters into each cavity by end socket, and the heat absorption of upwards flowing is drawn from heat exchanger top.Fin 8 on the heat exchanger tube has increased area of dissipation, and flow spoiler 9 also is in order to make the medium inside and outside the heat exchanger tube that better heat exchange effect be arranged.
Figure 3 shows that has a heat exchanger tube 2 on a plate, Fig. 4 has two heat exchanger tubes on a plate, can be connected to each other by plate between plate, and each cavity that forms circulates mutually at interval.In fact can be on a plate by the heat exchanger tube more than many.
This heat exchanger is connected on the air conditioner refrigeration agent circulatory system,, is used to heat cold water to absorb the heat that air-conditioning produces.Drawn and can be had a bath after water is heated, or other purposes.
As ice during accumulation of energy, the cold energy of cold-producing medium is transmitted feedwater by exchange, behind the water freezing, cold energy storage is got up, when in peak of power consumption or with cold peak, energy is discharged.
Advantage of the present utility model:
A kind of heat exchanger of new structure is provided, the plate-sheet-type structure, compact conformation, processing is simple. Bearing capacity is strong, Heat exchange area is big, has not only realized UTILIZATION OF VESIDUAL HEAT IN or the ice accumulation of energy of air conditioner, more can be used as the heat-exchanger rig of other purposes.
Claims (9)
1, a kind of finned pipe type heat exchanger, comprise plate, heat exchanger tube, it is characterized in that many group plate (3) fixed interval are on a housing (1), the cavity two ends that form between housing and plate and plate are communicated with medium import (4) and media outlet (5) respectively, heat exchanger tube (2) is fixed with plate, and the two ends of heat exchanger tube are communicated with another import (6) and outlet (7) respectively.
2, heat exchanger according to claim 1 is characterized in that heat exchanger tube passes housing and plate with vertical or oblique cutting shape, and heat exchanger tube one end is import, and an end is outlet.
3, heat exchanger according to claim 2 is characterized in that heat exchanger tube vertically passes housing and plate with snakelike shape.
4, heat exchanger according to claim 1 is characterized in that having heat exchanger tube (2) on each plate (3), and heat exchanger tube is parallel with plate, and the both sides of heat exchanger tube are plates.
5, heat exchanger according to claim 1 is characterized in that the cavity two ends that form respectively add an end socket (10) between housing and plate and plate, end socket is communicated with each cavity, and two end sockets are connected with media outlet with the medium import respectively.
6, according to claim 2,5 described heat exchangers, it is characterized in that the outer heat exchanger tube of housing is closed in by in plate (15) and the formed cavity of housing (11), this cavity communicates with end socket.
7, according to claim 4,5 described heat exchangers, it is characterized in that the heat exchanger tube outer end exposes the end socket outermost, its outer end is closed in the cavity (12), and cavity is connected with outlet (7) with another import (6).
8, heat exchanger according to claim 4 is characterized in that having on the heat exchanger tube fin (13).
9, heat exchanger according to claim 4 is added with flow spoiler (14) in the cavity that it is characterized in that forming between plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99247632 CN2406209Y (en) | 1999-12-23 | 1999-12-23 | Flat-tube type heat-exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99247632 CN2406209Y (en) | 1999-12-23 | 1999-12-23 | Flat-tube type heat-exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2406209Y true CN2406209Y (en) | 2000-11-15 |
Family
ID=34033029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99247632 Expired - Fee Related CN2406209Y (en) | 1999-12-23 | 1999-12-23 | Flat-tube type heat-exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2406209Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108332594A (en) * | 2017-01-20 | 2018-07-27 | 邬志军 | A kind of thimble tube integration regenerative apparatus and its accumulation of heat application system |
| CN108895870A (en) * | 2018-09-03 | 2018-11-27 | 合肥丰蓝电器有限公司 | A kind of quick storage is let cool or the heat exchange unit of heat |
| CN111637773A (en) * | 2020-04-26 | 2020-09-08 | 青岛海尔新能源电器有限公司 | Heat exchanger and heat pump water heater |
| CN111895830A (en) * | 2020-07-30 | 2020-11-06 | 苏州元有讯电子科技有限公司 | Cross flow state heat exchange equipment based on heat convection process |
-
1999
- 1999-12-23 CN CN 99247632 patent/CN2406209Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108332594A (en) * | 2017-01-20 | 2018-07-27 | 邬志军 | A kind of thimble tube integration regenerative apparatus and its accumulation of heat application system |
| CN108895870A (en) * | 2018-09-03 | 2018-11-27 | 合肥丰蓝电器有限公司 | A kind of quick storage is let cool or the heat exchange unit of heat |
| CN111637773A (en) * | 2020-04-26 | 2020-09-08 | 青岛海尔新能源电器有限公司 | Heat exchanger and heat pump water heater |
| CN111895830A (en) * | 2020-07-30 | 2020-11-06 | 苏州元有讯电子科技有限公司 | Cross flow state heat exchange equipment based on heat convection process |
| CN111895830B (en) * | 2020-07-30 | 2021-07-30 | 苏州固特斯电子科技有限公司 | Cross flow state heat exchange equipment based on heat convection process |
| CN113465407A (en) * | 2020-07-30 | 2021-10-01 | 苏州元有讯电子科技有限公司 | Cross flow state heat exchange equipment based on heat convection process |
| CN113465407B (en) * | 2020-07-30 | 2023-01-06 | 洛阳隆胜兴源机械制造有限公司 | Cross flow state heat exchange equipment based on heat convection process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |