Air conditioning system and dehumidification control method thereof

An air-conditioning system and control method technology, applied in the direction of air-conditioning systems, heating and ventilation control systems, heating and ventilation safety systems, etc., can solve the problems of complex system structure, difficulty in maintaining stable room temperature, and high cost

Inactive Publication Date: 2017-08-08
GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the existing problems are that the system structure is complex, the input cost is high, a...

Method used

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  • Air conditioning system and dehumidification control method thereof
  • Air conditioning system and dehumidification control method thereof
  • Air conditioning system and dehumidification control method thereof

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Embodiment Construction

[0020] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0021] The air conditioning system and the dehumidification control method thereof according to the embodiments of the present invention will be described below with reference to the accompanying drawings.

[0022] figure 1 is a flowchart of a dehumidification control method for an air conditioning system according to an embodiment of the present invention. Such as figure 1 As shown, the dehumidification control method of the air conditioning system includes the following steps:

[0023] S1: After the air conditioning system e...

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Abstract

The invention discloses an air conditioning system and a dehumidification control method thereof. The method comprises the following steps that after the air conditioning system enters a dehumidification mode, the air conditioning system is controlled to achieve refrigeration operating, and an electric heating unit of the air conditioning system is controlled to carry out heating; after the air conditioning system achieves refrigeration operating for a first preset time, the air conditioning system is controlled to be switched to heating operating, and the electric heating unit is controlled to continue to carry out heating; and after the air conditioning system achieves heating operating for a second preset time, the air conditioning system is controlled to achieve refrigeration operating again for the first preset time, so that the air conditioning system cyclically carries out refrigeration and heating. Therefore, by means of cyclic refrigeration and heating, the dehumidification aim is achieved on the premise of guaranteeing that the temperature of an air conditioning system room is reduced slowly or is not reduced.

Description

technical field [0001] The invention relates to the technical field of household electrical appliances, in particular to a dehumidification control method for an air-conditioning system and an air-conditioning system. Background technique [0002] The constant temperature dehumidification air conditioner in the related art usually divides the indoor unit into two parts to achieve constant temperature dehumidification, wherein one part of the heat exchanger acts as an evaporator for cooling and dehumidification, and the other part of the heat exchanger acts as a condenser for heating. However, the existing problem is that the system structure is complicated, the input cost is high, and it is difficult to keep the room temperature stable during the dehumidification process. [0003] Therefore, there is a need for improvement in related technologies. Contents of the invention [0004] The present invention aims to solve one of the technical problems in the related art at lea...

Claims

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Application Information

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IPC IPC(8): F24F11/00
CPCF24F11/30F24F11/62F24F11/64F24F11/65F24F2221/34F24F2221/54
Inventor 黄钊
Owner GD MIDEA HEATING & VENTILATING EQUIP CO LTD
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