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Wall hanging-type indoor unit of air conditioner

A technology for air conditioners and indoor units, which is applied in air conditioning systems, space heating and ventilation, household heating, etc. It can solve problems such as troublesome installation and debugging, clumsy operation of equipment, and high noise, and achieves the advantages of beautiful appearance and elegant appearance , the effect of smooth transmission

Inactive Publication Date: 2004-09-22
HAIER GRP CORP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of transmission machinery is cumbersome to install and debug, the equipment is clumsy to operate, the noise is high, and the temperature can not be adjusted in all directions, and the temperature can be adjusted quickly.

Method used

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  • Wall hanging-type indoor unit of air conditioner
  • Wall hanging-type indoor unit of air conditioner
  • Wall hanging-type indoor unit of air conditioner

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0025] Referring to Fig. 1-10, the wall-mounted indoor unit is made. It includes: a front casing 2 with an air intake grille 1, a rear casing 3, an evaporator 4, a water tray 5 and a fan 6. The frame body around the rear housing 3 is provided with air outlets on three sides (or four sides) of the frame body and its air guiding mechanism. At the rear part of the rear casing 3 at the confluence of the air guide ducts connected with the corresponding air guide mechanism, a motor 6.1 is provided to drive the centrifugal worm gear fan 6 . The air inlet 8 of the fan 6 communicates with the air inlet grid 1 of the front cover 2 .

[0026] The designed air outlet of this indoor unit is arranged on the left, right, and upper frames to form the air outlets 3.1, 3.3, and 3.4 of three sides air outlet, as shown in Figure 7. It can also be arranged on the left, right, upper and lower frames to form air outlets 3.1, 3.2, 3.3, 3.4 for air outlets from all sides, as shown in Figures 1-6. I...

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Abstract

A wall hanging-type indoor unit of air conditioner is composed of front cover with air inlet screen, back casing, evaporator, water collecting tray and fan. At least two air outlet openings and relative air guide mechanism are arranged at both sides of back casing. A centrifugal turbine fan is arranged behind the position where the air guide ways are collected. 2-4 air guide plates can be synchronously driven by its drive mechanism for uniform indoor temp.

Description

technical field [0001] The invention relates to the improvement of an air conditioner, in particular to a wall-mounted indoor unit of the air conditioner, which belongs to the technical field of air conditioners. Background technique [0002] Existing air-conditioning indoor units generally all have one-way air supply, and the air supply has a dead angle. The air outlets of the indoor unit are located at the front and bottom of the casing. This unidirectional air supply makes the cold wind blow directly to the human body, causing the human body to feel uncomfortable. The wind deflector provided at the air outlet is generally driven by a universal joint transmission mechanism. This kind of transmission machinery is cumbersome to install and debug, and the operation of the equipment is clumsy, the noise is high, and the temperature can not be adjusted in all directions, and the temperature can be adjusted quickly. Contents of the invention [0003] The present invention a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/00F24F3/06
Inventor 张瑞敏楚人震王正太王剑
Owner HAIER GRP CORP