CN2811822Y - Indoor unit of gas-heating electricity-refrigerating split cabinet type air conditioner - Google Patents
Indoor unit of gas-heating electricity-refrigerating split cabinet type air conditioner Download PDFInfo
- Publication number
- CN2811822Y CN2811822Y CN 200520079098 CN200520079098U CN2811822Y CN 2811822 Y CN2811822 Y CN 2811822Y CN 200520079098 CN200520079098 CN 200520079098 CN 200520079098 U CN200520079098 U CN 200520079098U CN 2811822 Y CN2811822 Y CN 2811822Y
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- gas
- heat exchanger
- type heat
- dry type
- outlet
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Abstract
The utility model provides an indoor machine of a gas-heating electric cooling split cabinet type air conditioner, which comprises a machine shell, an intelligent control switch and a louver air outlet which are arranged on the upper part of the machine shell, a refrigerating evaporator which is arranged below the louver air outlet and in the machine shell, an interface of a refrigerating outdoor machine, which is arranged on the lower end of the refrigerating evaporator, a heating device which is arranged below the refrigerating evaporator, a central control board and a circulation blower which are arranged on the bottom of the inner part of the machine shell, wherein the heating device comprises a dry type heat exchanger, an air inlet port of which is provided with an igniter and a burner. An air outlet port of a pipeline of the dry type heat exchanger is provided with a smoke gas draught fan and an exhaust gas outlet which is communicated with an outlet of the smoke gas draught fan. The utility model has the advantages of simple structure and reasonable design, uses natural gas, coal gas or liquefied gas as a heating energy source and uses electricity as a refrigerating energy source. Then, large quantity of electric energy is saved, a user's use cost is reduced, and the indoor machine is not influenced by indoor temperature in the course of heating.
Description
Technical field
The utility model relates to a kind of split cabinet type air conditioner indoor set, particularly relate to a kind of with natural gas, coal gas or liquefied gas for heating the energy, be the thermoelectric cold split cabinet type air conditioner indoor set of gas of the refrigeration energy with the electricity.
Background technology
At present, the split cabinet air-conditioner of selling on the market all adopts electricity to heat and the electricity refrigeration.This is refrigeration with the electricity, heat the air-conditioning of the energy, not only power consumption is big, and the air-conditioning that heats of electricity consumption is influenced by ambient temperature very big when heating, when outdoor temperature is lower than below-5 ℃, air-conditioning heats and begins decay, expends the energy, heating effect is poor again.
The utility model content
The purpose of this utility model is at the deficiencies in the prior art, the thermoelectric cold split cabinet type air conditioner indoor set of the gas that provides a kind of saves energy and heating effect not influenced by indoor temperature.
For achieving the above object, the technical scheme that the utility model adopted is: the thermoelectric cold split cabinet type air conditioner indoor set of a kind of gas, comprise casing 15, casing 15 tops are equipped with intelligent control switch 1 and blinds air outlet 10, be positioned at blinds air outlet 10 belows in the casing 15 and be provided with refrigerating evaporator 11, refrigerating evaporator 11 lower ends are provided with refrigeration off-premises station interface 13, refrigerating evaporator 11 belows are provided with heating combined equipment, casing 15 inner bottom parts are provided with central control board 2 and circulation pressure fan 9, it is characterized in that: described heating combined equipment comprises dry type heat exchanger 8, dry type heat exchanger 8 conduit air inlet places are provided with igniter 4 and burner 7, the waste gas outlet 14 that place, dry type heat exchanger 8 pipeline gas outlets is provided with smoke induced draught fan 3 and communicates with smoke induced draught fan 3 outlets.
The utility model compared with prior art has the following advantages: the utility model is simple in structure, reasonable in design, with natural gas, coal gas or liquefied gas for heating the energy, with the electricity is the refrigeration energy, can save a large amount of electric energy, reduce customer using cost, and this indoor set heats the influence that is not subjected to indoor temperature, guaranteed heating effect.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model dry type heat exchanger 8.
The specific embodiment
As shown in Figure 1, the thermoelectric cold split cabinet type air conditioner indoor set of the utility model gas, comprise casing 15, casing 15 tops are equipped with intelligent control switch 1 and blinds air outlet 10, be positioned at blinds air outlet 10 belows in the casing 15 and be provided with refrigerating evaporator 11, refrigerating evaporator 11 lower ends are provided with refrigeration off-premises station interface 13, refrigerating evaporator 11 belows are provided with heating combined equipment, casing 15 inner bottom parts are provided with central control board 2 and circulation pressure fan 9, described heating combined equipment comprises dry type heat exchanger 8, dry type heat exchanger 8 conduit air inlet places are provided with igniter 4 and burner 7, the waste gas outlet 14 that place, dry type heat exchanger 8 pipeline gas outlets is provided with smoke induced draught fan 3 and communicates with smoke induced draught fan 3 outlets.In addition, described burner 7 inlet ends are provided with intelligent gas valve 6 and fuel gas alarm 5; Be provided with thermal insulation board 12 around the described dry type heat exchanger 8.
As shown in Figure 2, the dry type heat exchanger 8 that the utility model adopts is the outer wing enhanced heat exchange tubular type heat exchanger of variable cross-section, its pipeline one end has conduit air inlet 8-1, and the other end has pipeline gas outlet 8-2, and the pipeline of dry type heat exchanger 8 middle parts is provided with the outer fin 8-3 of enhance heat.
Operation principle of the present utility model: under the state of heating, after intelligent control switch 1 is accepted remote command, central control board 2 work, circulation pressure fan 9 starts operation, smoke induced draught fan 3 startup work thereupon, forced-ventilated goes out the residual gas in dry type heat exchanger 8 pipes, and when reaching the gas safe state, intelligent gas valve 6 is opened and supplied gas, igniter 4 work igniting, burner 7 enters duty, in case of stopping the supple of gas or steam suddenly, and fuel gas alarm 5 acoustic alarm signal that promptly flashes; The high-temperature flue gas that smoke induced draught fan 3 guiding burning backs generate, flow through the different cross section of dry type heat exchanger, heat managing outer cold air, hot-air is delivered to the room by blinds air outlet 10, under the dynamic action of circulation pressure fan 9, indoor cold air replenishes and enters in the casing 15, forms the circulation heating.During refrigeration, the utility model is connected the purpose that can reach refrigeration by refrigeration off-premises station interface 13 with traditional split cabinet air-conditioner off-premises station.
Claims (4)
1, the thermoelectric cold split cabinet type air conditioner indoor set of a kind of gas, comprise casing (15), casing (15) top is equipped with intelligent control switch (1) and blinds air outlet (10), be positioned at blinds air outlet (10) below in the casing (15) and be provided with refrigerating evaporator (11), refrigerating evaporator (11) lower end is provided with refrigeration off-premises station interface (13), refrigerating evaporator (11) below is provided with heating combined equipment, casing (15) inner bottom part is provided with central control board (2) and circulation pressure fan (9), it is characterized in that: described heating combined equipment comprises dry type heat exchanger (8), dry type heat exchanger (8) conduit air inlet place is provided with igniter (4) and burner (7), the waste gas outlet (14) that place, dry type heat exchanger (8) pipeline gas outlet is provided with smoke induced draught fan (3) and communicates with smoke induced draught fan (3) outlet.
2, the thermoelectric cold split cabinet type air conditioner indoor set of gas according to claim 1, it is characterized in that: described burner (7) inlet end is provided with intelligent gas valve (6) and fuel gas alarm (5).
3, the thermoelectric cold split cabinet type air conditioner indoor set of gas according to claim 1 and 2, it is characterized in that: described dry type heat exchanger (8) is the outer wing enhanced heat exchange tubular type heat exchanger of variable cross-section, its pipeline one end has conduit air inlet (8-1), the other end has pipeline gas outlet (8-2), and the pipeline of dry type heat exchanger (8) middle part is provided with the outer fin (8-3) of enhance heat.
4, the thermoelectric cold split cabinet type air conditioner indoor set of gas according to claim 1 and 2, it is characterized in that: described dry type heat exchanger (8) is provided with thermal insulation board (12) on every side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520079098 CN2811822Y (en) | 2005-07-20 | 2005-07-20 | Indoor unit of gas-heating electricity-refrigerating split cabinet type air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520079098 CN2811822Y (en) | 2005-07-20 | 2005-07-20 | Indoor unit of gas-heating electricity-refrigerating split cabinet type air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2811822Y true CN2811822Y (en) | 2006-08-30 |
Family
ID=36938212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520079098 Expired - Fee Related CN2811822Y (en) | 2005-07-20 | 2005-07-20 | Indoor unit of gas-heating electricity-refrigerating split cabinet type air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2811822Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102200338A (en) * | 2010-03-26 | 2011-09-28 | 特灵国际有限公司 | Air handling unit with integral inner wall features |
| US9696046B2 (en) | 2010-03-26 | 2017-07-04 | Trane International Inc. | Modular air handling unit |
| US10139115B2 (en) | 2010-03-26 | 2018-11-27 | Trane International Inc. | Air handling unit with inner wall space |
| CN115406101A (en) * | 2022-08-26 | 2022-11-29 | 合肥美的暖通设备有限公司 | Gas device, energy demand control method, electronic equipment and storage medium |
-
2005
- 2005-07-20 CN CN 200520079098 patent/CN2811822Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102200338A (en) * | 2010-03-26 | 2011-09-28 | 特灵国际有限公司 | Air handling unit with integral inner wall features |
| CN102200338B (en) * | 2010-03-26 | 2015-10-14 | 特灵国际有限公司 | With the air-conditioning unit of the inwall part of one |
| US9696046B2 (en) | 2010-03-26 | 2017-07-04 | Trane International Inc. | Modular air handling unit |
| US9759446B2 (en) | 2010-03-26 | 2017-09-12 | Trane International Inc. | Air handling unit with integral inner wall features |
| US10139115B2 (en) | 2010-03-26 | 2018-11-27 | Trane International Inc. | Air handling unit with inner wall space |
| US10401054B2 (en) | 2010-03-26 | 2019-09-03 | Trane International Inc. | Air handling unit with integral inner wall features |
| US11585565B2 (en) | 2010-03-26 | 2023-02-21 | Trane International Inc. | Air handling unit with integral inner wall features |
| US11920822B2 (en) | 2010-03-26 | 2024-03-05 | Trane International Inc. | Air handling unit with integral inner wall features |
| CN115406101A (en) * | 2022-08-26 | 2022-11-29 | 合肥美的暖通设备有限公司 | Gas device, energy demand control method, electronic equipment and storage medium |
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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 |