CN2393025Y - Air conditioner with ring disc column type heat exchanger - Google Patents
Air conditioner with ring disc column type heat exchanger Download PDFInfo
- Publication number
- CN2393025Y CN2393025Y CN 99240686 CN99240686U CN2393025Y CN 2393025 Y CN2393025 Y CN 2393025Y CN 99240686 CN99240686 CN 99240686 CN 99240686 U CN99240686 U CN 99240686U CN 2393025 Y CN2393025 Y CN 2393025Y
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- video disc
- air conditioner
- ring disc
- air
- 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
- 238000005516 engineering process Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013529 heat transfer fluid Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The air conditioner with ring disc column heat exchanger has one fan and one heat exchanger, and features that the heat exchanger is one ring disc column heat exchanger and the fan is located in the central space of the ring disc column heat exchanger. The air conditioner has the characteristics of miniaturization of the structure, improvement of heat transfer efficiency and the like under the same refrigerating capacity.
Description
The utility model relates to a kind of air-conditioner, particularly a kind of air-conditioner with finned heat exchanger.
In background technology, because air-conditioner adopts rectangular fin formula heat exchanger usually with heat exchanger, and utilize blower fan that wind is gone out heat exchanger or suck from heat-exchange end, air laterally passes through fin along the minor face of rectangular fin, blower fan and heat exchanger are the structures of a loose contact, cause it to exist structure not compact, be difficult to accomplish miniaturization or cause the zone that do not utilize air to flow through well because of the bending of rectangular fin, make heat transfer efficiency hang down inferior defective, can not solve the contradiction that structure miniaturization and big refrigerating capacity connect, for solving these defectives, the air-conditioner of band shape video disc pillar heat exchanger is developed.
The purpose of this utility model is the air-conditioner that a kind of band shape video disc pillar heat exchanger will be provided, and it can make air-conditioner its structure miniaturization under identical refrigerating capacity, and heat transfer efficiency is improved.
The purpose of this utility model is achieved in that
It has a blower fan and a heat exchanger, and described heat exchanger is annular video disc pillar heat exchanger, and described blower fan is positioned at the vacancy, center of annular video disc pillar heat exchanger.
Described blower fan is a centrifugal blower, also can be cross flow fan etc.
The utility model is compared the good effect that is produced with background technology:
1, it can make air-conditioner its structure miniaturization under identical refrigerating capacity, and heat transfer efficiency is improved.
Below in conjunction with accompanying drawing, the utility model is further described:
Fig. 1 is a structure chart of the present utility model.
Fig. 2 is the A-A cutaway view of Fig. 1.
Referring to accompanying drawing, blower fan 1 is arranged in vacancy, annular video disc pillar heat exchanger 2 center, annular video disc pillar heat exchanger is the Chinese patent application technology, it comprises fixed charge method end plate, be fixed in the heat-transfer pipe of the formation multilayer concentric round bundle on the fixed charge method end plate, be connected in the heat-transfer pipe two ends be used to change the tube side MEDIA FLOW to the heat-transfer pipe bridge piece, along the annular video disc 4 of the annular shape structure of the axial arranged hollow of composition of heat-transfer pipe.This annular video disc 4 is a plain film formula annular flake, also can be corrugated W shape annular flake, also can be calking formula annular flake; This annular video disc becomes 75-90 ° with angle between the multilayer concentric round bundle; The multilayer concentric round bundle is an in-line arrangement in the arranged radially of annular video disc in this heat-transfer pipe, also can be fork row, also can be mixing; The outer heat transfer fluid flow of this heat-transfer pipe is to along the fin of annular video disc 4 radially.Motor 3 drives impeller rotation in the blower fan 1, air is sucked by blower fan 1 impeller, after the impeller rotation, radially pass through along annular video disc 4 in the annular video disc heat exchanger 2, guiding device 5 be arranged in annular video disc heat exchanger 2 around, be used for changing the wind direction that air flows out, drip tray 6 is used to the occasion that has condensate liquid to separate out, and it is arranged in the outside of guiding device 5.
Claims (3)
1, a kind of air-conditioner of band shape video disc pillar heat exchanger, it has a blower fan (1) and a heat exchanger, it is characterized in that described heat exchanger is an annular video disc pillar heat exchanger (2), described blower fan (1) is positioned at the vacancy, center of annular video disc pillar heat exchanger (2).
2, the air-conditioner of band shape video disc pillar heat exchanger according to claim 1 is characterized in that described blower fan (1) is a centrifugal blower.
3, the air-conditioner of band shape video disc pillar heat exchanger according to claim 1 is characterized in that described blower fan (1) is a cross flow fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99240686 CN2393025Y (en) | 1999-11-05 | 1999-11-05 | Air conditioner with ring disc column type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99240686 CN2393025Y (en) | 1999-11-05 | 1999-11-05 | Air conditioner with ring disc column type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2393025Y true CN2393025Y (en) | 2000-08-23 |
Family
ID=34027688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99240686 Expired - Fee Related CN2393025Y (en) | 1999-11-05 | 1999-11-05 | Air conditioner with ring disc column type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2393025Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106196299A (en) * | 2016-08-27 | 2016-12-07 | 宁波奥克斯空调有限公司 | A kind of air conditioner room unit |
| CN106989503A (en) * | 2017-05-10 | 2017-07-28 | 珠海格力电器股份有限公司 | Centrifugal fan heat exchanger and air conditioner using same |
| CN108662744A (en) * | 2018-03-30 | 2018-10-16 | 珠海格力电器股份有限公司 | Air conditioner |
| CN108954794A (en) * | 2018-08-31 | 2018-12-07 | 四川长虹空调有限公司 | A kind of Air-Conditioning Straflo Fan heat-exchanging component |
| CN109028309A (en) * | 2018-08-31 | 2018-12-18 | 四川长虹空调有限公司 | A kind of adjustable air-conditioning of inlet and outlet |
-
1999
- 1999-11-05 CN CN 99240686 patent/CN2393025Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106196299A (en) * | 2016-08-27 | 2016-12-07 | 宁波奥克斯空调有限公司 | A kind of air conditioner room unit |
| CN106989503A (en) * | 2017-05-10 | 2017-07-28 | 珠海格力电器股份有限公司 | Centrifugal fan heat exchanger and air conditioner using same |
| CN108662744A (en) * | 2018-03-30 | 2018-10-16 | 珠海格力电器股份有限公司 | Air conditioner |
| CN108954794A (en) * | 2018-08-31 | 2018-12-07 | 四川长虹空调有限公司 | A kind of Air-Conditioning Straflo Fan heat-exchanging component |
| CN109028309A (en) * | 2018-08-31 | 2018-12-18 | 四川长虹空调有限公司 | A kind of adjustable air-conditioning of inlet and outlet |
| CN108954794B (en) * | 2018-08-31 | 2023-11-10 | 四川长虹空调有限公司 | Heat exchange assembly of air conditioner cross-flow fan |
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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 |