Cabinet type air conditioner indoor unit

A cabinet-type air conditioner and indoor unit technology, applied in air-conditioning systems, heating methods, space heating and ventilation, etc., can solve problems such as unsatisfactory users, limited air supply distance, limited air supply speed, etc., and achieve good cooling and heating Experience, increase the air supply distance and air volume, and the effect of long air supply distance

Active Publication Date: 2019-11-05
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing indoor units of cabinet-type air conditioners generally supply air through a single centrifugal fan, and the air supply speed is limited, which limits the air supply distance and cannot meet the needs of users who want faster cooling and heating

Method used

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  • Cabinet type air conditioner indoor unit
  • Cabinet type air conditioner indoor unit
  • Cabinet type air conditioner indoor unit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0053] This embodiment provides a cabinet-type air conditioner indoor unit 100. For the convenience of description, "upper", "lower", "front", "rear", "top", "bottom", and "horizontal" mentioned in the specification The orientations are defined according to the spatial position relationship of the indoor unit 100 of the cabinet air conditioner in the normal working state, for example, as figure 2 As shown, the side of the cabinet air conditioner indoor unit 100 facing the user is the front, and the side close to the wall is the rear. The horizontal direction refers to a direction parallel to the width direction of the indoor unit 100 .

[0054] figure 1 is a three-dimensional schematic diagram of a cabinet air conditioner indoor unit 100 according to an embodiment of the present invention, figure 2 is a side view of a cabinet air conditioner indoor unit 100 according to an embodiment of the present invention, image 3 is an exploded schematic view of a cabinet air conditi...

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PUM

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Abstract

The invention provides a cabinet type air conditioner indoor unit. The cabinet type air conditioner indoor unit comprises a machine shell, an air supply assembly and a heat exchanger, wherein the airsupply assembly and the heat exchanger are arranged inside the machine shell, the air supply assembly comprises a first air supply fan and a second air supply fan located on the downstream of the first air supply fan on the air flow path, the first air supply fan is configured to suck environment air from the surrounding environment of an air inlet and promote the air to flow towards the second air supply fan when the first air supply fan is opened, and the second air supply fan is configured to cause airflow flowing out of an outlet of the first air supply fan to flow towards an air outlet when the second air supply fan is opened, so that the air speed is strong and powerful, the air supply distance is longer, and the cabinet type air conditioner indoor unit is suitable for rooms with larger indoor space, the indoor temperature can be rapidly reduced / increased, the indoor temperature is more uniform, and the air supply dead angle is avoided.

Description

technical field [0001] The invention relates to the technical field of air treatment, in particular to a cabinet-type air conditioner indoor unit. Background technique [0002] Air conditioners are one of the necessary household appliances. Cabinet air conditioner indoor units are a common form of indoor units. Because of their high power and fast cooling and heating, they are widely used. [0003] Existing indoor units of cabinet-type air conditioners generally supply air through a single centrifugal fan, and the air supply speed is limited, which limits the air supply distance and cannot meet the needs of users for faster cooling and heating. Contents of the invention [0004] An object of the present invention is to provide a cabinet-type air conditioner indoor unit with faster cooling and heating. [0005] A further object of the present invention is to increase the air supply range of the indoor unit. [0006] A further object of the present invention is to make the...

Claims

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Application Information

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IPC IPC(8): F24F1/0011F24F1/0022F24F1/0033F24F1/0063F24F13/08F24F13/30
CPCF24F1/0011F24F1/0022F24F1/0033F24F13/08F24F13/30F24F1/0063
Inventor 袁小辉矫立涛常利华王连宝张宪伟石衡牛天新江晨菊
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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