CN1952514A - Uniform flow field diversion technology and device for fin type heat exchanger of air conditioner - Google Patents
Uniform flow field diversion technology and device for fin type heat exchanger of air conditioner Download PDFInfo
- Publication number
- CN1952514A CN1952514A CN 200610097875 CN200610097875A CN1952514A CN 1952514 A CN1952514 A CN 1952514A CN 200610097875 CN200610097875 CN 200610097875 CN 200610097875 A CN200610097875 A CN 200610097875A CN 1952514 A CN1952514 A CN 1952514A
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- guiding device
- air
- deflector
- type
- 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.)
- Pending
Links
Images
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a diversion technology for uniform fluid field in fin heat exchanger of air-conditioner and the diversion equipment, belonging air-conditioner technological area. The diversion device is set on the sealing space formed by ordinary fin heat exchanger of air-conditioner and other structure part and as the diversion device adjusts air flow distribution through fin heat exchanger face velocity of fin heat exchanger is set in more uniform status. The merits are that uneven condition of fluid field in fin heat exchanger is solved and high-efficiency heat exchanging and stability in the system are accomplished.
Description
Technical field
The invention belongs to the air-condition heat exchanger technology, be specifically related to a kind of air-conditioner fin heat exchanger uniform flow field diversion technology and guiding device.
Technical background
Air is used at air conditioner industry widely as the air-cooled air-conditioning product that cooling or heat medium source and finned heat exchanger carry out heat exchange, mainly be because of it has good heat exchange property, need not cooling water, and the installation site makes things convenient for.But the problem of non-uniform in present finned heat exchanger ubiquity process finned heat exchanger flow field in actual application, cause on the heat exchange area windward side as shown 1 and to illustrate wind speed shown in 2 inhomogeneous, cause the heat exchanger heat exchange inhomogeneous, heat exchange efficiency descends, and has caused the air-cooled side heat exchange area of air-conditioning system can not fully effectively utilize with systematic energy efficiency ratio and has descended.
Summary of the invention
The purpose of this invention is to provide a kind of air-conditioner fin heat exchanger uniform flow field diversion technology and guiding device, to overcome the above-mentioned shortcoming of prior art.
The objective of the invention is to be achieved through the following technical solutions: a kind of air-conditioner fin heat exchanger uniform flow field diversion technology, it mainly is in the enclosed ventilation road that common air-conditioning finned heat exchanger and other structural members are formed guiding device to be installed, distribute by the air-flow of guiding device adjustment, make the finned heat exchanger face velocity be in uniform state through finned heat exchanger.
A kind of air-conditioner fin heat exchanger uniform flow field guiding device, it is characterized in that guiding device is to be processed by engineering plastics or sheet metal structural spare or other materials, it is shaped as the single individual deflector or the assembly of straight line bending type or straight line board-type shape or annular bending type or annular straight barrel type, and described bending type deflector is that top is the deflector that straight plate bottom outwards bends several or arc; Described assembly is meant that the assembly that is combined into different structure by plural deflector combines with finned heat exchanger.
The invention has the beneficial effects as follows: owing to increased guiding device in the inside, enclosed ventilation road that common air-conditioner fin heat exchanger and other structural members are formed, make the finned heat exchanger face velocity be in uniform state, realize making full use of the efficient of heat exchange area and effective raising system.
Description of drawings
Fig. 1 is the straight plate finned heat exchanger of a prior art air-conditioning V-type ventilation schematic diagram;
Fig. 2 is the ring-like finned heat exchanger ventilation of a prior art air-conditioning schematic diagram;
Fig. 3 is a straight-plate-type deflector structure schematic diagram;
Fig. 4 is a bending-type deflector structure schematic diagram;
Fig. 5 is a bending camber deflector structure schematic diagram;
Fig. 6 is ring-like deflector structure schematic diagram;
Fig. 7 is the straight plate finned heat exchanger of a V-type guiding device structural representation;
Fig. 8 is the ring-like finned heat exchanger guiding device structural representation of combination.
Among the figure: 1, blower fan, 2, the straight plate finned heat exchanger of V-type, 3, make up ring-like finned heat exchanger, 4, the board-type deflector, 5, the bending-type deflector, 6, bending camber deflector, 7, ring-like deflector.
The specific embodiment
As Fig. 3, Fig. 4, Fig. 5, shown in Figure 6, deflector has 7 some kinds of board-type deflectors 4, bending-type deflector 5, bending camber deflector 6, ring-like deflector.
As shown in Figure 7, in the ventilating duct of the straight plate finned heat exchanger of air-conditioning V-type, one bending type deflector 5 or bending camber deflector 6 respectively are housed in the inboard of the straight sheet heat exchanger 2 of two V-types, 4, two bending type deflectors 5 of one board-type deflector and a board-type deflector 4 are set in the ventilating duct between two heat exchanger 2 lower ends are combined into the straight sheet heat exchanger guiding device of V-type.
As shown in Figure 8, the guiding device of installing in air-conditioning makes up ring-like finned heat exchanger 3 ventilating ducts is a ring-like deflector 7, and ring-like in the present embodiment guiding device is that top is that straight tubular, bottom are outwards bend twice tubaeform; Also can be that top is that straight tubular, bottom are that the outside arcuation that bends is tubaeform; It also can be straight tubular.
Above-mentioned guiding device all adopts engineering plastics or sheet metal structural spare or other heat-resisting hard materials to be processed into.
Claims (4)
1, a kind of air-conditioner fin heat exchanger uniform flow field diversion technology, it is characterized in that in common air-conditioning finned heat exchanger and the formed enclosed ventilation of other structural members road, guiding device being installed, distribute by the air-flow of guiding device adjustment, make the finned heat exchanger face velocity be in uniform state through finned heat exchanger.
2, a kind of air-conditioner fin heat exchanger uniform flow field guiding device, it is characterized in that guiding device is to be processed by engineering plastics or sheet metal structural spare or other materials, it is shaped as the single individual deflector or the assembly of straight line bending type or straight line board-type or annular bending type or annular straight barrel type; Described bending type deflector is that top is the deflector that straight plate bottom outwards bends several or arc; Described assembly is to be combined with finned heat exchanger by the assembly that plural deflector is combined into different structure.
3, air-conditioner fin heat exchanger uniform flow field guiding device according to claim 2, it is characterized in that the bending type deflector is equipped with in both sides in the straight plate finned heat exchanger of V-type ventilating duct, and the board-type deflector that is provided with in the ventilating duct between two heat exchanger lower ends is combined into the straight sheet heat exchanger guiding device of V-type.
4, air-conditioner fin heat exchanger uniform flow field guiding device according to claim 2, it is characterized in that the guiding device in the ring-like finned heat exchanger ventilating duct of combination is a ring-like guiding device, ring-like guiding device is straight tubular, or top is that straight tubular, bottom are outwards bend several or arc tubaeform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610097875 CN1952514A (en) | 2006-11-17 | 2006-11-17 | Uniform flow field diversion technology and device for fin type heat exchanger of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610097875 CN1952514A (en) | 2006-11-17 | 2006-11-17 | Uniform flow field diversion technology and device for fin type heat exchanger of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1952514A true CN1952514A (en) | 2007-04-25 |
Family
ID=38058974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610097875 Pending CN1952514A (en) | 2006-11-17 | 2006-11-17 | Uniform flow field diversion technology and device for fin type heat exchanger of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1952514A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102252558A (en) * | 2011-05-06 | 2011-11-23 | 三花丹佛斯（杭州）微通道换热器有限公司 | Heat exchange device |
| CN106016683A (en) * | 2016-08-01 | 2016-10-12 | 珠海格力电器股份有限公司 | Heat exchange device and air conditioner |
| CN109405021A (en) * | 2018-11-30 | 2019-03-01 | 佛山市顺德区美的洗涤电器制造有限公司 | Range hood |
-
2006
- 2006-11-17 CN CN 200610097875 patent/CN1952514A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102252558A (en) * | 2011-05-06 | 2011-11-23 | 三花丹佛斯（杭州）微通道换热器有限公司 | Heat exchange device |
| CN102252558B (en) * | 2011-05-06 | 2013-04-10 | 三花控股集团有限公司 | Heat exchange device |
| CN106016683A (en) * | 2016-08-01 | 2016-10-12 | 珠海格力电器股份有限公司 | Heat exchange device and air conditioner |
| CN106016683B (en) * | 2016-08-01 | 2021-08-17 | 珠海格力电器股份有限公司 | Heat exchange device and air conditioner |
| CN109405021A (en) * | 2018-11-30 | 2019-03-01 | 佛山市顺德区美的洗涤电器制造有限公司 | Range hood |
| CN109405021B (en) * | 2018-11-30 | 2020-08-04 | 佛山市顺德区美的洗涤电器制造有限公司 | Smoke exhaust ventilator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2008047987A3 (en) | Water-cooled air conditioner | |
| CN102384556B (en) | Ventilation system of air conditioning room | |
| CN103388890A (en) | Electric heating device and air conditioner | |
| WO2011124111A1 (en) | Indoor unit of air conditioner | |
| CN204495140U (en) | A kind of Central air-conditioning unit cooling device for circulating cooling water | |
| JP2007170308A (en) | Indoor unit of air conditioner | |
| CN1952514A (en) | Uniform flow field diversion technology and device for fin type heat exchanger of air conditioner | |
| CN101769696B (en) | Heat exchanging core body and air-to-air total heat exchanger with same | |
| CN111197818A (en) | Air condensing units and central air conditioning | |
| CN202973670U (en) | Evaporator of floor-standing air conditioner indoor unit and floor-standing air conditioner indoor unit | |
| CN202092503U (en) | Smoke heat exchanger | |
| CN214469002U (en) | Air conditioner outdoor unit and air conditioner | |
| CN110195903A (en) | A kind of sleeve configuration paper mill workshop fresh air processing method | |
| CN205825232U (en) | Indoor apparatus of air conditioner and air-conditioner | |
| CN202630322U (en) | Electric heating device and air conditioner | |
| CN201003926Y (en) | Equable flow field guiding device of heat exchanger of air conditioner pin | |
| CN1321862A (en) | Heat regeneration horizontal thermotube air-conditioning air-breather equipment | |
| CN209819685U (en) | Wall-mounted air conditioner indoor unit and air conditioner | |
| CN102252397A (en) | Plate-changing air interchanger in air-conditioning room | |
| CN209324500U (en) | A kind of modified intercooler | |
| CN204555060U (en) | A kind of indoor apparatus of air conditioner cabinet | |
| CN204830593U (en) | Air conditioner condenser | |
| CN207113027U (en) | Indoor set and air-conditioning system | |
| CN2472126Y (en) | Separate air conditioner | |
| CN201093911Y (en) | Fin heat exchanger for air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |