CN101105373A - Fin-sleeve type three mediums composite heat-exchanger - Google Patents
Fin-sleeve type three mediums composite heat-exchanger Download PDFInfo
- Publication number
- CN101105373A CN101105373A CNA2007100548798A CN200710054879A CN101105373A CN 101105373 A CN101105373 A CN 101105373A CN A2007100548798 A CNA2007100548798 A CN A2007100548798A CN 200710054879 A CN200710054879 A CN 200710054879A CN 101105373 A CN101105373 A CN 101105373A
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- Prior art keywords
- fin
- outer tube
- sleeve
- wall
- inner sleeve
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- 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
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- 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-pipe three-medium compound heat exchanger that is widely used for synchronous heat exchange among three mediums in a same heat exchanger is characterized in that the heat exchanger comprises an outer sleeve (5), an inner sleeve (6) disposed in the cavity of the outer sleeve, and fins (4) combined with the outer wall of the outer sleeve; the outer diameter of the inner sleeve is smaller than the aperture of the outer sleeve, a ring-shaped space between the outer wall of the inner sleeve and the inner wall of the outer sleeve forms a first medium passage (2), the cavity of the inner sleeve forms a second medium passage (1), and the outer wall of the outer sleeve and fins form a third medium passage (3). The inventive heat exchanger can be used for synchronous heat exchange among liquid heat source, gas heat source and refrigerating working medium, and can also be used for synchronous heat exchange of other three mediums with difference combinations, such as gas, liquid or saturated medium.
Description
Technical field
The present invention relates to heat exchanger processing and make the field, relate 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
Purpose of the present invention 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.
Purpose of the present invention can realize by following technique measures:
The fin that fin-sleeve type three mediums composite heat-exchanger of the present invention 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 present invention 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 present invention adopts the nest plate type structure, also can adopt around slice structure.
Fin one sleeve type three mediums composite heat-exchanger heat exchanger of the present invention 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 invention 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 invention.
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 present invention, 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 invention.
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 present invention, and row's number of pipe row can be determined according to actual needs) of Fig. 7.
The specific embodiment
The present invention is further described below with reference to embodiment (accompanying drawing), but does not limit the present invention.
As Fig. 1, Fig. 2, shown in Figure 3, fin-sleeve type three mediums composite heat-exchanger of the present invention 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 among the present invention, 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 invention 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. a fin-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-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 |
|---|---|---|---|
| CNA2007100548798A CN101105373A (en) | 2007-08-01 | 2007-08-01 | Fin-sleeve type three mediums composite heat-exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100548798A CN101105373A (en) | 2007-08-01 | 2007-08-01 | Fin-sleeve type three mediums composite heat-exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101105373A true CN101105373A (en) | 2008-01-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100548798A Pending CN101105373A (en) | 2007-08-01 | 2007-08-01 | Fin-sleeve type three mediums composite heat-exchanger |
Country Status (1)
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| CN (1) | CN101105373A (en) |
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101929764A (en) * | 2010-09-29 | 2010-12-29 | 中原工学院 | Solar energy-air-geothermal energy three-heat-source heat pump air conditioning unit |
| CN102287978A (en) * | 2011-07-23 | 2011-12-21 | 中原工学院 | Composite heat-source defrosting system for air-source heat pump |
| CN102466284A (en) * | 2010-11-07 | 2012-05-23 | 倪国森 | Heat collecting ground temperature air-conditioning system with circulation loop honeycomb heat collectors in series connection |
| CN103017586A (en) * | 2011-09-21 | 2013-04-03 | 珠海格力电器股份有限公司 | Compound heat exchanger and compound heat exchange system with compound heat exchanger |
| CN103542757A (en) * | 2013-10-24 | 2014-01-29 | 镇江新梦溪能源科技有限公司 | Heat reservoir with auxiliary heating function |
| CN103697725A (en) * | 2012-09-27 | 2014-04-02 | 杨泰和 | Tri-piece thermal energy body heat exchanger having multi-layer pipeline and transferring heat to exterior through outer periphery of pipeline |
| CN103712330A (en) * | 2013-12-29 | 2014-04-09 | 卓朝旦 | Double-layer tube-in-tube type gas water heater heat exchange system |
| CN104214854A (en) * | 2013-09-10 | 2014-12-17 | 中国科学院理化技术研究所 | Integrated machine room air conditioning system |
| CN104235334A (en) * | 2013-10-30 | 2014-12-24 | 莱州市盛乐机械有限公司 | Air-cooling and water-cooling integrated finned tubular radiator for lubricating oil of gear box |
| CN104613580A (en) * | 2015-01-30 | 2015-05-13 | 郑州轻工业学院 | Air-conditioning unit used for machine room refrigeration |
| CN104896978A (en) * | 2015-05-15 | 2015-09-09 | 兰州兰石集团有限公司 | Novel triple-medium composite heat exchanger |
| CN105157281A (en) * | 2015-09-29 | 2015-12-16 | 江苏高科应用科学研究所有限公司 | Tube-in-tube evaporative condenser with fins |
| CN105910280A (en) * | 2016-06-08 | 2016-08-31 | 广东工业大学 | Heat-pump water heater device |
| CN106247504A (en) * | 2016-08-16 | 2016-12-21 | 南宁市泓森机电工程有限公司 | A kind of cold, hot two-purpose water screen air conditioner machine |
| CN106854940A (en) * | 2017-03-01 | 2017-06-16 | 河北工业大学 | A kind of immediate heating type integral bathroom |
| CN107218837A (en) * | 2017-06-27 | 2017-09-29 | 太仓陶氏电气有限公司 | A kind of rotatable fixed radiator of radiating fin |
| CN107270536A (en) * | 2017-07-24 | 2017-10-20 | 浙江正理生能科技有限公司 | A kind of cascade type heat pump |
| CN107367185A (en) * | 2017-06-27 | 2017-11-21 | 太仓陶氏电气有限公司 | A kind of sliceable radiator of radiating fin |
| CN108105918A (en) * | 2017-12-29 | 2018-06-01 | 南京航空航天大学 | Double source combined heat-pump and photovoltaic heat management integral system and its control method |
| CN108225063A (en) * | 2018-02-24 | 2018-06-29 | 中国科学院理化技术研究所 | A kind of three media heat exchangers and its manufacturing method, a kind of three media for heat exchange equipment |
| CN110388837A (en) * | 2019-07-29 | 2019-10-29 | 珠海格力电器股份有限公司 | The control method of heat exchanger, outdoor machine of air-conditioner, air conditioner and heat exchanger |
| CN112781405A (en) * | 2021-01-25 | 2021-05-11 | 四川空分设备(集团)有限责任公司 | High-efficient compact heat exchanger of multichannel formula |
| CN114197221A (en) * | 2021-12-17 | 2022-03-18 | 新昌新弘服装有限公司 | Garment dyeing process |
| CN114293329A (en) * | 2021-12-17 | 2022-04-08 | 新昌新弘服装有限公司 | Dyeing pretreatment method for preventing side crease of seamless underwear |
| US11454450B2 (en) * | 2018-12-19 | 2022-09-27 | Honeywell International Inc. | Three-way heat exchanger system for auxiliary power unit |
-
2007
- 2007-08-01 CN CNA2007100548798A patent/CN101105373A/en active Pending
Cited By (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101929764A (en) * | 2010-09-29 | 2010-12-29 | 中原工学院 | Solar energy-air-geothermal energy three-heat-source heat pump air conditioning unit |
| CN102466284A (en) * | 2010-11-07 | 2012-05-23 | 倪国森 | Heat collecting ground temperature air-conditioning system with circulation loop honeycomb heat collectors in series connection |
| CN102287978A (en) * | 2011-07-23 | 2011-12-21 | 中原工学院 | Composite heat-source defrosting system for air-source heat pump |
| CN102287978B (en) * | 2011-07-23 | 2013-05-29 | 中原工学院 | Composite heat-source defrosting system for air-source heat pump |
| CN103017586A (en) * | 2011-09-21 | 2013-04-03 | 珠海格力电器股份有限公司 | Compound heat exchanger and compound heat exchange system with compound heat exchanger |
| CN103017586B (en) * | 2011-09-21 | 2014-12-24 | 珠海格力电器股份有限公司 | Compound heat exchanger and compound heat exchange system with compound heat exchanger |
| CN110274494A (en) * | 2012-09-27 | 2019-09-24 | 杨泰和 | By means of fitting multilayer pipe and the pipeline periphery three thermal energy body heat-exchange devices that externally heat passes |
| CN103697725A (en) * | 2012-09-27 | 2014-04-02 | 杨泰和 | Tri-piece thermal energy body heat exchanger having multi-layer pipeline and transferring heat to exterior through outer periphery of pipeline |
| CN104214854A (en) * | 2013-09-10 | 2014-12-17 | 中国科学院理化技术研究所 | Integrated machine room air conditioning system |
| CN103542757A (en) * | 2013-10-24 | 2014-01-29 | 镇江新梦溪能源科技有限公司 | Heat reservoir with auxiliary heating function |
| CN104235334A (en) * | 2013-10-30 | 2014-12-24 | 莱州市盛乐机械有限公司 | Air-cooling and water-cooling integrated finned tubular radiator for lubricating oil of gear box |
| CN103712330A (en) * | 2013-12-29 | 2014-04-09 | 卓朝旦 | Double-layer tube-in-tube type gas water heater heat exchange system |
| CN104613580A (en) * | 2015-01-30 | 2015-05-13 | 郑州轻工业学院 | Air-conditioning unit used for machine room refrigeration |
| CN104896978A (en) * | 2015-05-15 | 2015-09-09 | 兰州兰石集团有限公司 | Novel triple-medium composite heat exchanger |
| CN104896978B (en) * | 2015-05-15 | 2016-10-05 | 兰州兰石集团有限公司 | A kind of three medium composite heat exchangers |
| CN105157281A (en) * | 2015-09-29 | 2015-12-16 | 江苏高科应用科学研究所有限公司 | Tube-in-tube evaporative condenser with fins |
| CN105910280A (en) * | 2016-06-08 | 2016-08-31 | 广东工业大学 | Heat-pump water heater device |
| CN106247504A (en) * | 2016-08-16 | 2016-12-21 | 南宁市泓森机电工程有限公司 | A kind of cold, hot two-purpose water screen air conditioner machine |
| CN106854940A (en) * | 2017-03-01 | 2017-06-16 | 河北工业大学 | A kind of immediate heating type integral bathroom |
| CN107367185A (en) * | 2017-06-27 | 2017-11-21 | 太仓陶氏电气有限公司 | A kind of sliceable radiator of radiating fin |
| CN107218837A (en) * | 2017-06-27 | 2017-09-29 | 太仓陶氏电气有限公司 | A kind of rotatable fixed radiator of radiating fin |
| CN107270536A (en) * | 2017-07-24 | 2017-10-20 | 浙江正理生能科技有限公司 | A kind of cascade type heat pump |
| CN108105918A (en) * | 2017-12-29 | 2018-06-01 | 南京航空航天大学 | Double source combined heat-pump and photovoltaic heat management integral system and its control method |
| CN108225063A (en) * | 2018-02-24 | 2018-06-29 | 中国科学院理化技术研究所 | A kind of three media heat exchangers and its manufacturing method, a kind of three media for heat exchange equipment |
| US11454450B2 (en) * | 2018-12-19 | 2022-09-27 | Honeywell International Inc. | Three-way heat exchanger system for auxiliary power unit |
| CN110388837A (en) * | 2019-07-29 | 2019-10-29 | 珠海格力电器股份有限公司 | The control method of heat exchanger, outdoor machine of air-conditioner, air conditioner and heat exchanger |
| CN112781405A (en) * | 2021-01-25 | 2021-05-11 | 四川空分设备(集团)有限责任公司 | High-efficient compact heat exchanger of multichannel formula |
| CN114197221A (en) * | 2021-12-17 | 2022-03-18 | 新昌新弘服装有限公司 | Garment dyeing process |
| CN114293329A (en) * | 2021-12-17 | 2022-04-08 | 新昌新弘服装有限公司 | Dyeing pretreatment method for preventing side crease of seamless underwear |
| CN114197221B (en) * | 2021-12-17 | 2024-03-12 | 新昌新弘服装有限公司 | Garment dyeing process |
| CN114293329B (en) * | 2021-12-17 | 2024-03-12 | 新昌新弘服装有限公司 | Dyeing pretreatment method for preventing side folds of seamless underwear |
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Open date: 20080116 |