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Window type air conditioner

An air conditioner and window type technology, which is applied in the field of window type air conditioners, can solve the problems of liquid refrigerant being sucked into the compressor, the efficiency of the compressor is reduced, and the compressor is easy to be damaged.

Inactive Publication Date: 2015-06-10
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] When the compressor is in cooling operation, the suction temperature at the suction port is about 10°C, and the temperature of the compressed refrigerant gas in the compressor is as high as about 70°C, resulting in a high power consumption of the compressor
In addition, when operating at low temperature, the suction temperature decreases, and the refrigerant in the pipeline liquefies, which will easily cause the liquid refrigerant to be sucked into the compressor, which will not only reduce the efficiency of the compressor, but also cause liquid shock, which will easily damage the compressor.

Method used

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  • Window type air conditioner
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Embodiment Construction

[0036] Hereinafter, a window air conditioner of the present invention will be described in detail with reference to the accompanying drawings and embodiments:

[0037] Parts and components of the present invention are identical to those of the prior art with the same reference numerals.

[0038] Such as Figure 3-5 As shown, a window-type air conditioner includes a casing 1, a chassis 2 for installing parts is arranged at the bottom of the casing 1, a front panel 3 is arranged on the indoor side of the chassis 2, and an air suction hole is formed on the lower side of the front panel 3. The air intake grille 4 to the inner space of the air conditioner is formed on its upper side to discharge the air conditioned inside the air conditioner to the room. The inner side of the front panel 3 is sequentially provided with an indoor heat exchanger 6 and an indoor fan 11. And air guiding device 7, air guiding device 7 comprises the air guiding part 8 that installs indoor fan 11, and th...

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Abstract

The invention discloses a window type air conditioner which comprises a housing, a chassis and a front panel, wherein the lower side of the front panel is provided with an air inlet grating, the upper side of the front panel is provided with an air outlet grating, and the inner side of the front panel is sequentially provided with an indoor heat exchanger, an indoor fan and an air guide device. The air guide device comprises an air guide part, a porous baffle plate and an exhaust guide part. The outdoor part in the back of the air guide part is provided with a fan motor, an air blowing-in fan, an outdoor heat exchanger, a shield, a compressor and the like. The shield comprises a top panel, a left side plate and a right side plate; and an air and liquid separator is fixed on the shield. The air and liquid separator is arranged in the shield and is close to the outdoor heat exchanger, thus inlet temperature of the compressor is increased so that consumption power of the compressor is reduced, efficiency of the compressor is increased and liquid impact is eliminated.

Description

technical field [0001] The invention belongs to an air conditioner, and in particular relates to a window type air conditioner which arranges a gas-liquid separator close to an outdoor heat exchanger to increase the inlet temperature of refrigerant gas of a compressor and reduce the power consumption of the compressor. Background technique [0002] Generally, an air conditioner is a device that cools or heats an indoor environment to create a comfortable indoor environment, and is roughly classified into an integrated type air conditioner and a split type air conditioner. [0003] Although the functions of the integrated air conditioner and the split air conditioner are the same, the integrated air conditioner is equipped with cooling and heat dissipation components in the same casing, and is installed on the wall or on the window through the wall. The air conditioner is the most common integrated air conditioner, while the split air conditioner is equipped with a refrigerat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/02
Inventor 冯玉林
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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