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Hoisting type air conditioner upper unit

A hoisting and air-conditioning technology, applied in air-conditioning systems, heating methods, space heating and ventilation, etc., can solve problems such as inconvenience in cleaning, and achieve the effect of convenient operation and simplified installation work.

Inactive Publication Date: 2016-03-02
WUXI TUONENG AUTOMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Central air-conditioning indoor units are all fixed above the roof by means of hoisting, etc. During cleaning and maintenance, personnel need to use tools such as escalators to clean, which is very inconvenient

Method used

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  • Hoisting type air conditioner upper unit

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Embodiment Construction

[0014] In order to make the purpose and technical solutions of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings of the embodiments of the present invention. Apparently, the described embodiments are some, not all, embodiments of the present invention. Based on the described embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work all belong to the protection scope of the present invention:

[0015] A hoisting type air conditioner upper unit, comprising an upper unit body 1 and a top wall 2; the upper unit body 1 is hoisted below the top wall 2, the upper unit body 1 is hoisted to the top wall 2 by a hoisting device, and the hoisting device decline.

[0016] The hoisting device includes a drive motor 3, a winch wheel 4, a hook 5, and a hinge 6; the two side...

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Abstract

The invention relates to air conditioning equipment, in particular to a hoisting type air conditioner upper unit. The hoisting type air conditioner upper unit comprises an upper unit body and a roof; and the upper unit body is hoisted below the roof, is hoisted on the roof through a hoisting device and descends through the hoisting device. By the hoisting type air conditioner upper unit provided by the invention, daily maintenance and cleaning operation are facilitated. The hoisting type air conditioner upper unit is simple, convenient and speedy.

Description

technical field [0001] The invention relates to an air conditioner, in particular to a lifting type air conditioner upper unit. Background technique [0002] The central air conditioning system consists of a cold and heat source system and an air conditioning system. The principle of liquid vaporization refrigeration is used to provide the required cooling capacity for the air conditioning system to offset the cooling load of the indoor environment; the heating system provides the air conditioning system with heat to offset the heat load of the indoor environment. The refrigeration system is a crucial part of the central air-conditioning system, and its type, operation mode, and structural form directly affect the economy, efficiency, and rationality of the central air-conditioning system in operation. Household central air-conditioning has good comfort: adopting the design method of central air-conditioning, the air supply volume is large, the temperature difference of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/00
CPCF24F1/0007
Inventor 薛晓刚张彬卫陈华
Owner WUXI TUONENG AUTOMATION TECH