Cooling assembly, air-conditioning system and cooling control method thereof

A heat dissipation component and air-conditioning system technology, which is applied in air-conditioning systems, heating methods, household heating, etc., can solve the problems of burning out electric controls, electric control condensation, etc., and achieve the effect of reducing the risk of condensation

Pending Publication Date: 2020-02-21
GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the refrigerant temperature is low, it is easy to cause condensation on the electronic control, which will burn out the electronic control.

Method used

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  • Cooling assembly, air-conditioning system and cooling control method thereof
  • Cooling assembly, air-conditioning system and cooling control method thereof
  • Cooling assembly, air-conditioning system and cooling control method thereof

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Embodiment Construction

[0042] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0043] The invention provides a heat dissipation component, which is used for heat dissipation of an electric control component of an air conditioning system.

[0044] At present, the cooling method of the electronic control components of the existing air conditioner outdoor unit is to take away the heat of the electronic control components through the convection between the metal radiator and the air. However, when the external temperature is high and...

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PUM

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Abstract

The invention discloses a cooling assembly, an air-conditioning system and a cooling control method thereof. The cooling assembly comprises a coolant heat exchange tube, a first flow control part, a sensor assembly and a master controller, wherein the coolant heat exchange tube is used for inputting coolants to cool an electrical control assembly; the first flow control part is arranged on the coolant heat exchange tube and further used for controlling the flow of coolants flowing through the coolant heat exchange tube; the sensor assembly is used for detecting the environmental dew point temperature and the temperature of the electrical control assembly; and the master controller is connected with the sensor assembly and further regulates and controls the first flow control part accordingto the environmental dew point temperature and electrical control assembly temperature which are detected by the sensor assembly. By means of the cooling assembly, the air-conditioning system and thecooling control method thereof, the problem that a coolant pipe exchanges heat with the electrical control assembly directly through a copper pipe by adoption of coolants, the coolant temperature islow, condensation can happen easily and thus electrical control equipment can be burnt is solved.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to a heat dissipation component, an air conditioning system and a heat dissipation control method thereof. Background technique [0002] At present, in the scheme of dissipating heat for the electric control of the outdoor unit of the air conditioner, a refrigerant pipe is usually used, and the refrigerant in the refrigerant pipe and the electric control are used to exchange heat for heat dissipation. However, if the refrigerant temperature is low, it is easy to cause condensation on the electronic control, which will burn out the electronic control. Contents of the invention [0003] The main purpose of the present invention is to provide a heat dissipation component, an air-conditioning system and a heat dissipation control method thereof, aiming at reducing the risk of condensation in the electric control component. [0004] In order to achieve the above object, the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/24F24F11/64F24F11/83F24F13/22
CPCF24F1/24F24F13/22F24F2013/221F24F11/64F24F11/83
Inventor 阚超
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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