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Air-pipe machine housing structure of business air-conditioner indoor unit

A technology for commercial air conditioners and air duct machines, applied in air conditioning systems, space heating and ventilation, applications, etc., can solve the problems of inconvenient installation and maintenance, high cost, heavy weight, etc., and achieve low cost, light weight, noise small effect

Inactive Publication Date: 2007-06-13
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing air duct casing is made of sheet metal and is integrally formed
Therefore, its weight is heavy, noise is loud, installation and maintenance are very inconvenient, and the cost is also very high.

Method used

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  • Air-pipe machine housing structure of business air-conditioner indoor unit
  • Air-pipe machine housing structure of business air-conditioner indoor unit

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Experimental program
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Effect test

Embodiment Construction

[0022] Hereinafter, the casing structure of the air duct machine for commercial air-conditioning indoor units of the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

[0023] Fig. 3 is a structural schematic diagram of the upper casing of the air duct machine of the present invention; Fig. 4 is a structural schematic diagram of the lower casing of the air duct machine of the present invention; Fig. 5 is a schematic diagram of the overall structure of the air duct machine casing of the present invention.

[0024] The air duct machine includes an air duct machine casing 6 formed with an air inlet 5 and an air outlet 7 , and the air duct machine is arranged in the casing 6 . As shown in FIG. 5 , the structure of the air duct machine casing 6 is that air inlets 5 are formed on both sides, and an air outlet 7 is formed on one side of the two air inlets 5 . When the air conditioner is working, the air duct machine su...

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PUM

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Abstract

The invention relates to a case structure for commercial air condition indoor using blast pipe device that includes upper case and down case. The upper case and down case are made up from plastic material. The block includes upper block and down block that are correspondingly sets at the brim of non-wind outlet side of upper case and down case. Over two pair blocks are set on upper case and down case. Bolts of locating and fixing function are set along the non-wind outlet side of upper case and down case. The invention is convenient to install and maintain. It has the feature of light weight, little noise and low cost.

Description

technical field [0001] The invention relates to a commercial air conditioner indoor unit. In particular, it relates to a casing structure of an air duct machine for commercial air-conditioning indoor units with light weight, low noise, and convenient assembly and maintenance. Background technique [0002] Generally, an air conditioner is composed of a heater, a refrigerator, a purifier, etc., which can cool, heat or purify indoor air to create a suitable indoor environment for users. [0003] If generally classified, air conditioners can be divided into split type air conditioners and integrated type air conditioners. Split type and integrated type have the same function. The split-type air conditioner is equipped with an indoor unit with cooling / radiation on the indoor side, and an outdoor unit with heat dissipation / cooling and a compressor on the outdoor side, and the outdoor unit and the indoor unit are connected by refrigerant pipes. An outdoor unit installed outdoors...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/00F24F13/20
Inventor 冯云
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD