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Air conditioner indoor unit with improving air purifying function

A technology for air purification and indoor units, applied in the field of indoor units, can solve the problems of inability to obtain the purification effect of dust collectors and reduced air purification efficiency

Inactive Publication Date: 2006-04-05
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, when only the air purification operation is performed, the air is discharged through the above-mentioned multiple discharge ports (7a) (7b), on the contrary, because the above-mentioned dust collector (6) is installed on the side of the above-mentioned second discharge port (7b) , so that the air discharged through the first discharge port (7a) will not be able to obtain the purification effect of the dust collector (6), thereby reducing the air purification efficiency

Method used

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  • Air conditioner indoor unit with improving air purifying function
  • Air conditioner indoor unit with improving air purifying function
  • Air conditioner indoor unit with improving air purifying function

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Embodiment Construction

[0043] like Figure 1 to Figure 5 As shown, the indoor unit of the present invention includes the following parts: the shell (10), in which the suction port 1 (12) and the first and second discharge ports (14) (16) are formed for the flow of air; The indoor heat exchanger (20) makes heat exchange between the intake air sucked through the above-mentioned suction port (12) and the refrigerant; the air blower (30) makes the air conditioned by the above-mentioned indoor heat exchanger (20) pass through The above-mentioned first and second discharge ports (14) (16) are discharged; the dust collecting device is used to purify the air discharged through the above-mentioned first and second discharge ports (14) (16); the flow path restricting device is used to concentrate the discharged air In the above-mentioned dust collecting device (40).

[0044] The dust collecting device includes: a dust collector (40) for collecting dust and foreign matter in the air; and a filter (42) for fil...

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Abstract

The invention discloses an air conditioner indoor set with air purifying improvement function, which comprises the following parts: indoor heat converter for exchanging indoor air and coolant, case with suction inlet and first and second outlet, air-supply device for flowing the adjusted air in the indoor heat converter, dust collection device of air conditioner indoor set for purifying flowing air, wherein the indoor set contains flow circuit limit device, which leads air to flow into the dust collection device; the first outlet and second outlet and suction inlet are formed in front of the case and on the case and under the case separately; the flow circuit limit device contains switch device of first and second outlet. The flow air is confined in the position of dust collection device, which improves the air purifying efficiency due to multiple outlets in the indoor set.

Description

technical field [0001] The invention relates to an indoor unit of an air conditioner having an improved air purification function. Background technique [0002] Generally speaking, the air conditioner uses the refrigeration cycle of the refrigerant to cool or heat the room. The integrated air conditioner integrates the evaporator, compressor, condenser, and expansion device, and drills holes on the wall or hangs it on the window. And direct erection; split type air conditioner is installed with evaporator in indoor unit, then is installed with compressor, condenser, expansion device outdoors, and connects above-mentioned separated indoor unit and outdoor unit through refrigerant piping. [0003] like Image 6 , shown in 7, the existing indoor unit includes: an indoor heat exchanger (2) for heat exchange between refrigerant and air; an air blower ( 3); In order to make the air flow through the above-mentioned blower (3), the shell (1) with the first and second discharge port...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/00F24F13/15F24F13/16
Inventor 孙恩植
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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