CN2687562Y - Heat exchanger for air conditioner - Google Patents
Heat exchanger for air conditioner Download PDFInfo
- Publication number
- CN2687562Y CN2687562Y CN 200420015044 CN200420015044U CN2687562Y CN 2687562 Y CN2687562 Y CN 2687562Y CN 200420015044 CN200420015044 CN 200420015044 CN 200420015044 U CN200420015044 U CN 200420015044U CN 2687562 Y CN2687562 Y CN 2687562Y
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- air conditioner
- wind wheel
- auxiliary heating
- electric auxiliary
- 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
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model provides a heat exchanger for an air conditioner, compising a base and a casing. The base is provided with a cross flow wind wheel, and the external side of the cross flow wind wheel is provided with an exchanger and the support members of the exchanger; an electric auxiliary heating component is provided near the heat exchanger or between the heat exchanger and the cross flow wind wheel, the heat exchanger is the two-folding inverted V-shaped heat exchanger, and the separation angle between the V-shaped heat exchanger is an acute angle smaller than 90 degrees. The heat exchanger for an air conditioner adopts the two-folding inverted V-shaped heat exchanger, the heat exchanger for an air conditioner has simple structure, good technology and strong practicability, the heat exchanger for air a conditioner does not need to increase equipment investment, and the heat exchanger for an air conditioner finishes heat exchanging by the gradation of two pieces of flat-type heat exchangers; because the heat exchanger for an air conditioner has the different structure with the existing two-folding heat exchanger, the heat exchanger for an air conditioner fully utilizes the interior space of an indoor air conditioner, and the distances between the electric auxiliary heating device and the wind wheel is enlarged as much as possible; the air quantity of the indoor air conditioner is not affected, and noise is lowered.
Description
Technical field
The utility model relates to a kind of air conditioner, is meant a kind of heat exchanger and accessory thereof of separated air conditioner indoor set especially.
Background technology
In order to increase the heating effect of separated air conditioner, the heat exchanger side of the cooling and heating air conditioner of now being everlasting installs electric auxiliary heating parts additional.The separated wall hanging type air conditioner indoor set adopts multi-bended heat exchanger designs mostly in order effectively to utilize space in the machine at present, as eighty percent discount, three foldings or many foldings.In order to improve the auxiliary thermal effect that adds of electricity, generally electric auxiliary heating device is installed between heat exchanger and the wind wheel, as the disclosed version of Chinese patent ZL00227621.6 " separated wall hanging type air conditioner device machine ", under the identical condition of indoor set sectional dimension, existing conventional eighty percent discount formula heat exchanger sectional area is less, angle between heat exchanger is the obtuse angle, and the distance of electric auxiliary heating device and wind wheel is bigger; And three foldings or multi-bended heat exchanger sectional area are bigger, the distance of electric auxiliary heating device and wind wheel is less, this will reduce the air quantity of indoor apparatus of air conditioner and increase noise, sometimes also produce extraordinary noise, therefore three foldings or multi-bended heat exchanger only are fit to do the indoor apparatus of air conditioner of the auxiliary heating of non-electricity, and it is applied and is very restricted.
Summary of the invention
The purpose of this utility model is the above-mentioned weak point at prior art, and a kind of reverse V-shaped two folding formula heat exchangers are provided.
Designed a kind of air conditioner heat exchanger according to above-mentioned purpose, tubular wine wheel is installed on the base, the tubular wine wheel outside is interchanger and support member thereof, is provided with electric auxiliary heating parts between heat exchanger side or heat exchanger and tubular wine wheel, and its heat exchanger is two folding inverted V-shape heat exchangers.
The utility model adopts inverted V-shape two folding formula heat exchangers, and simple in structure, good manufacturability need not increase equipment investment as long as two straight plate heat exchangers are differential, practical; Because structure is different fully with existing two folding formula heat exchangers, made full use of the inner space of indoor apparatus of air conditioner, strengthened the distance of electric auxiliary heating device and wind wheel as far as possible, do not influence the air quantity of indoor set, reduced noise.
Description of drawings
Accompanying drawing 1 is that two positions of rolling over formula heat exchangers and electric auxiliary heating device concern schematic diagram in the prior art; Accompanying drawing 2 is that the position of three-bend heat exchanger and electric auxiliary heating device concerns schematic diagram in the prior art; Accompanying drawing 3 is that the position of the utility model heat exchanger and electric auxiliary heating device concerns schematic diagram.
Specific embodiments
Accompanying drawing 1,2 has provided in the prior art, the position of electric auxiliary heating device and heat exchanger and structural relation signal.As seen, two folding formula heat exchangers, 1 sectional area is less, the distance L of electric auxiliary heating device 2 and wind wheel 3
1Bigger, and the sectional area of multi-bended heat exchanger is bigger, the distance L of electric auxiliary heating device and wind wheel
2Does less and influenced air quantity thus and produced big noise, so how prior art is combined reach more excellent?
3 pairs of the technical solution of the utility model of accompanying drawing have been described in detail, be the novel inverted V-shape two folding formula heat exchangers that design at the weak point that existing heat exchanger exists, this heat exchanger had both had the multi-bended heat exchanger sectional area advantage of big (surpassing multi-bended heat exchanger even), and the distance L of electric auxiliary heating device and wind wheel
3Bigger, the air quantity of having realized neither influencing indoor set is the low purpose of noise again.During enforcement, adopt two folding formula heat exchangers, and existing multi-bended inverted V-shape structure is adopted in assembling, promptly the angle between two sections heat exchangers is the acute angle less than 90 °, and electric auxiliary heating device is installed in the inverted V-shape, and strengthen distance between electric auxiliary heating device and wind wheel as far as possible.
Claims (1)
1, a kind of air conditioner heat exchanger, comprise base, casing, tubular wine wheel (3) is installed on the base, the tubular wine wheel outside is interchanger (1) and support member thereof, between heat exchanger side or heat exchanger and tubular wine wheel, be provided with electric auxiliary heating parts (3), it is characterized in that described heat exchanger is two folding inverted V-shape heat exchangers, the angle between the V-shape heat exchanger is the acute angle less than 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420015044 CN2687562Y (en) | 2004-01-17 | 2004-01-17 | Heat exchanger for air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420015044 CN2687562Y (en) | 2004-01-17 | 2004-01-17 | Heat exchanger for air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2687562Y true CN2687562Y (en) | 2005-03-23 |
Family
ID=34668681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420015044 Expired - Fee Related CN2687562Y (en) | 2004-01-17 | 2004-01-17 | Heat exchanger for air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2687562Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388890A (en) * | 2012-05-11 | 2013-11-13 | 珠海格力电器股份有限公司 | Electric heating device and air conditioner |
-
2004
- 2004-01-17 CN CN 200420015044 patent/CN2687562Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388890A (en) * | 2012-05-11 | 2013-11-13 | 珠海格力电器股份有限公司 | Electric heating device and air conditioner |
| CN103388890B (en) * | 2012-05-11 | 2016-12-14 | 珠海格力电器股份有限公司 | Electric heater unit and air-conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050323 Termination date: 20100219 |