CN201069327Y - Fin-bushing three-medium compound heat exchanger - Google Patents
Fin-bushing three-medium compound heat exchanger Download PDFInfo
- Publication number
- CN201069327Y CN201069327Y CNU2007200912991U CN200720091299U CN201069327Y CN 201069327 Y CN201069327 Y CN 201069327Y CN U2007200912991 U CNU2007200912991 U CN U2007200912991U CN 200720091299 U CN200720091299 U CN 200720091299U CN 201069327 Y CN201069327 Y CN 201069327Y
- Authority
- CN
- China
- Prior art keywords
- fin
- outer tube
- sleeve
- wall
- heat exchanger
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/0408—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
A fin-sleeve type three-media composite heat exchanger is provided, which is widely used for the synchronous heat exchange of three media in the same one exchanger. The utility model is characterized in that the heat exchanger comprises an outer sleeve (5), an inner sleeve (6) penetratingly arranged in the cavity of the outer sleeve, and a fin (4) bonded with the outer wall of the outer sleeve. The outer diameter of the inner sleeve is smaller than the aperture of the outer sleeve. The distance between the outer wall of the inner sleeve and the inner wall of the outer sleeve defines a medium passage (2). The cavity of the inner sleeve defines another medium passage (1). The outer wall of the outer sleeve and the fin define a third medium passage (3). The heat exchanger provided in this utility model is used for the synchronous among the liquid heat sources, gaseous heat sources and cooling working media; and also can be used for heat exchange of compositions of media in gaseous, liquid and saturation states, thereby realizing the synchronous heat exchange among media in the three states.
Description
Technical field
The utility model relates to heat exchanger processing and makes the field, relates in particular to a kind of three kinds of media carry out synchronous heat exchange in same heat exchanger fin-sleeve type three mediums composite heat-exchanger.
Background technology
There is not a kind of heat exchanger can realize that three kinds of media carry out the heat exchanger product of synchronous heat exchange in same heat exchanger at present.Products such as present finned heat exchanger, lantern ring type heat exchanger can only be realized the synchronous heat exchange between two media, can't realize the synchronous heat exchange between three kinds of media.
Summary of the invention
The purpose of this utility model provides a kind of three kinds of media to carry out the fin-sleeve type three mediums composite heat-exchanger of synchronous heat exchange in same heat exchanger at existing weak point in the above-mentioned prior art just.This composite heat exchanger can be applicable to all kinds of pairs of thermals source---the heat pump of air-ground energy, air-sun etc., also can be used for the heat exchange between three kinds of media of various combinations such as gaseous state, liquid state or saturated mode of other type, and can realize the synchronous heat exchange between three kinds of media.
The purpose of this utility model can realize by following technique measures:
The fin that fin-sleeve type three mediums composite heat-exchanger of the present utility model comprises outer tube, is installed on the inner sleeve in the outer tube tube chamber and combines with the outer tube outer wall; Described inner sleeve external diameter is less than the aperture of outer tube, and constitute a kind of medium (liquid or two-phase) passage by the annular spacing between inner sleeve outer wall and the outer sleeve inner wall, the tube chamber of inner sleeve constitutes another kind of medium (liquid or two-phase) passage, and the outer tube outer wall constitutes the third medium (gas or gas mix with spray liquid) passage with fin.
Be simplified processing process, reduction manufacturing cost, the utility model also can adopt following frame mode to realize: promptly in the common bending place of inside and outside sleeve pipe, the ∩ shape bending end of inner sleeve passes outer tube ∩ shape bending end tube wall, and places outside the outer tube ∩ shape bending end.
The outer fin of outer tube described in the utility model adopts the nest plate type structure, also can adopt around slice structure.
Fin of the present utility model-sleeve type three mediums composite heat-exchanger heat exchanger has constituted between interior pipe, the inner and outer pipes from inside to outside, three passages between outer tube and fin, wherein inner pipe passway is walked a kind of liquid state (or two-phase) medium, passage is walked another kind of liquid (or two-phase) medium between the inner and outer pipes, passage is walked gaseous state (or gas mixes with spray liquid) medium between outer tube and fin, liquid between the inner and outer pipes (or two-phase) medium can be separately and in the interior pipe medium or separately and between outer tube and fin medium carry out heat exchange; Also can be simultaneously and in the interior pipe medium and and outer tube and fin between medium carry out synchronous heat exchange, realize three kinds of synchronous composite heat-exchanges of medium.
Use fin-sleeve type three mediums composite heat-exchanger of the present utility model can make heat pump when carrying out heat pump cycle, both can utilize low temperature heating agents such as air source, geothermal source or solar energy as source heat pump heat simultaneously, and can utilize air source or low-temperature water heatings such as geothermal source, solar energy again separately as source heat pump heat.This heat exchanger also can be applicable to the heat exchange between three kinds of media of various combinations such as gaseous state, liquid state or saturated mode of other type, and can realize the synchronous heat exchange between three kinds of media.
Description of drawings
Fig. 1 is a kind of embodiment of the present utility model.
Fig. 2, Fig. 3 are respectively the left and right view (express for ease of drawing, two combs are arranged structure in only providing among the figure, but never limit the utility model, and row's number of pipe row can be determined according to actual needs) of Fig. 1.
Fig. 4 is second kind of embodiment of the present utility model.
Fig. 5, Fig. 6 are respectively the left and right view of Fig. 4.
Fig. 7 is the structure chart that installs around the formula fin.
Fig. 8, Fig. 9 are respectively the left and right view (express for ease of drawing, two combs are arranged structure in only providing among the figure, but never limit the utility model, and row's number of pipe row can be determined according to actual needs) of Fig. 7.
The specific embodiment
The utility model is further described below with reference to embodiment (accompanying drawing), but does not limit the utility model.
As Fig. 1, Fig. 2, shown in Figure 3, fin-sleeve type three mediums composite heat-exchanger of the present utility model comprises housing, be positioned at the blower fan 7 and the heat exchanger body of housing, described heat exchanger body comprises with snakelike (or claiming S shape) outer tube 5 of coiling, the fin 4 that is installed on the inner sleeve 6 in the outer tube tube chamber and combines with the outer tube outer wall; Described inner sleeve external diameter is less than the aperture of outer tube, and constitute liquid (or two-phase) medium channel 2 by the annular space between inner sleeve outer wall and the outer sleeve inner wall, the tube chamber of inner sleeve constitutes liquid (or two-phase) medium channel 1, and fin constitutes gaseous state (or gas mixes with spray liquid) medium channel 3 with the outer tube outer surface.When separately with the medium heat exchange of passage 3, closing passage 1 is opened blower fan 7, and liquid (or two-phase) medium that passage 2 is interior and the medium of passage 3 carry out heat exchange.When the medium heat exchange in independent and the passage 1, close blower fan 7, the liquid state (or two-phase) in liquid (or two-phase) medium in the passage 2 and the passage 1 is carried out heat exchange.When needs simultaneously with passage 3 and passage 1 in the medium heat exchange time, open channel 1, open blower fan 7, liquid state (or two-phase) medium that liquid (or two-phase) medium in the passage 2 and passage 1 are interior and gaseous state (or gas mixes with the spray liquid) medium of passage 3 carry out heat exchange simultaneously.
The combination of fin and outer tube is except that adopting structure shown in Figure 1 in the utility model, be simplified processing process, reduction manufacturing cost, the frame mode that also can adopt Fig. 7, Fig. 8, surface shown in Figure 9 to install around fin is realized: promptly at first machine double-tube heat exchanger, adopt then around wing formula method outside bushing outer surface install around fin.
Be simplified processing process, reduction manufacturing cost, fin-sleeve type three mediums composite heat-exchanger of the present utility model can adopt Fig. 4, Fig. 5, frame mode shown in Figure 6 to realize: promptly in the common bending place of inside and outside sleeve pipe, the ∩ shape bending end of inner sleeve passes outer tube ∩ shape bending end tube wall, and places outside the outer tube ∩ shape bending end.The structure of its operation principle and other parts all is same as embodiment 1.
Claims (4)
1. fin one sleeve type three mediums composite heat-exchanger is characterized in that: the fin (4) that this heat exchanger comprises outer tube (5), is installed on the inner sleeve (6) in the outer tube tube chamber and combines with the outer tube outer wall; Described inner sleeve external diameter is less than the aperture of outer tube, and constitute a kind of medium channel (2) by the annular spacing between inner sleeve outer wall and the outer sleeve inner wall, the tube chamber of inner sleeve constitutes another kind of medium channel (1), and outer tube outer wall and fin constitute the third medium channel (3).
2. fin one sleeve type three mediums composite heat-exchanger according to claim 1, it is characterized in that: in the common bending place of inner sleeve (6), outer tube (5), the ∩ shape bending end of inner sleeve passes outer tube ∩ shape bending end tube wall, and places outside the outer tube ∩ shape bending end.
3. composite heat exchanger according to claim 1 is characterized in that: the outer fin (4) of outer tube (5) adopts the nest plate type structure.
4. composite heat exchanger according to claim 1 is characterized in that: the outer fin (4) of outer tube (5) adopts around slice structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200912991U CN201069327Y (en) | 2007-08-01 | 2007-08-01 | Fin-bushing three-medium compound heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200912991U CN201069327Y (en) | 2007-08-01 | 2007-08-01 | Fin-bushing three-medium compound heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201069327Y true CN201069327Y (en) | 2008-06-04 |
Family
ID=39490716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200912991U Expired - Fee Related CN201069327Y (en) | 2007-08-01 | 2007-08-01 | Fin-bushing three-medium compound heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201069327Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456790A (en) * | 2014-11-14 | 2015-03-25 | 娲石水泥集团武汉万世科技有限公司 | Fin type indoor air temperature regulation product |
| CN104456069A (en) * | 2014-09-04 | 2015-03-25 | 无锡特莱姆气体设备有限公司 | Tank car pressurizer |
| CN114396809A (en) * | 2021-12-30 | 2022-04-26 | 博乐环境***（苏州）有限公司 | Heat exchanger |
-
2007
- 2007-08-01 CN CNU2007200912991U patent/CN201069327Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456069A (en) * | 2014-09-04 | 2015-03-25 | 无锡特莱姆气体设备有限公司 | Tank car pressurizer |
| CN104456790A (en) * | 2014-11-14 | 2015-03-25 | 娲石水泥集团武汉万世科技有限公司 | Fin type indoor air temperature regulation product |
| CN114396809A (en) * | 2021-12-30 | 2022-04-26 | 博乐环境***（苏州）有限公司 | Heat exchanger |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101105373A (en) | Fin-sleeve type three mediums composite heat-exchanger | |
| WO2006096833A3 (en) | Coaxial-flow heat transfer structures for use in diverse applications | |
| WO2007127716A3 (en) | Heat exchangers based on non-circular tubes with tube-endplate interface for joining tubes of disparate cross-sections | |
| CN204007233U (en) | The U-shaped pipe heat exchanger of a kind of continuous helical deflecting plate | |
| WO2004064622A3 (en) | Method and apparatus for managing temperature in a patient | |
| CN201697505U (en) | Bushing type spiral heat exchanger | |
| CN201069327Y (en) | Fin-bushing three-medium compound heat exchanger | |
| CN101226033A (en) | Shell-sleeve type three-medium composite heat exchanger | |
| WO2010100667A3 (en) | Heat exchange device in particular for solar collector | |
| CN104807350A (en) | Heat exchanger of air conditioner | |
| CN101592447A (en) | A kind of water-filled radiator | |
| CN205642108U (en) | Heat exchanger of porous microchannel section bar | |
| AU2003273740A1 (en) | Fuel and fuel cooler with lamellar inner structures for connecting to the air-conditioning system | |
| CN203893711U (en) | Direct condensation multi-pipe type heat exchange device | |
| RU2013125361A (en) | PROCESSED SURFACE FUEL PRE-MIXING PIPE | |
| CN203881003U (en) | Liquid spraying type heat exchanger in refrigeration system | |
| CN203403922U (en) | Oil cooler | |
| CN202836300U (en) | Novel flat tube and micro-channel heat exchanger thereof | |
| CN203772071U (en) | Spiral tube type heat exchanger | |
| CN201177468Y (en) | Shell-case type three medium composite heat exchanger | |
| CN204612540U (en) | A kind of heat exchanger | |
| CN204718462U (en) | A kind of hollow heat pipe | |
| CN204612549U (en) | A kind of heat exchanger | |
| CN204514131U (en) | A kind of high-performance heat exchanger | |
| CN203848733U (en) | Round microchannel heat exchange aluminum part |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20080604 Termination date: 20150801 |
|
| EXPY | Termination of patent right or utility model |