Method and device for controlling temperature of air outlet of air conditioner

A technology of air outlet temperature and air conditioning, applied in space heating and ventilation, heating and ventilation control systems, and control input involving air characteristics, etc., can solve problems such as power consumption

Inactive Publication Date: 2017-03-22
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Embodiments of the present invention provide a method and device for controlling the temperature of an air outlet of an air con

Method used

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  • Method and device for controlling temperature of air outlet of air conditioner
  • Method and device for controlling temperature of air outlet of air conditioner
  • Method and device for controlling temperature of air outlet of air conditioner

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Embodiment Construction

[0018] The following description and drawings illustrate specific embodiments of the invention sufficiently to enable those skilled in the art to practice them. The examples merely represent possible variations. Individual components and functions are optional unless explicitly required, and the order of operations may vary. Portions and features of some embodiments may be included in or substituted for those of other embodiments. The scope of embodiments of the present invention includes the full scope of the claims, and all available equivalents of the claims. Herein, various embodiments may be referred to individually or collectively by the term "invention", which is for convenience only and is not intended to automatically limit the scope of this application if in fact more than one invention is disclosed. A single invention or inventive concept. Herein, relational terms such as first and second etc. are used only to distinguish one entity or operation from another with...

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PUM

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Abstract

The invention discloses a method and device for controlling the temperature of an air outlet of an air conditioner, and belongs to the field of air conditioners. The method comprises the steps of acquiring the temperature of an outdoor environment where the air conditioner works; and when the outdoor environment temperature is smaller than the outdoor preset temperature, opening a flow valve, wherein the outdoor preset temperature is the minimum temperature, which the air conditioner reaches, of the indoor preset temperature. The device comprises an outdoor temperature sensor, and the outdoor temperature sensor is used for measuring the temperature of the outdoor environment where the air conditioner works; when the outdoor environment temperature measured by the outdoor temperature sensor is smaller than the outdoor preset temperature, a controller is used for opening the flow valve; and the outdoor preset temperature is the minimum temperature, which the air conditioner reaches, of the indoor preset temperature. According to the method and device for controlling the temperature of the air outlet of the air conditioner provided by the invention, the temperature of the air outlet of the air conditioner is increased through only opening the flow valve, and electric energy does not need to be consumed.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to a method and device for controlling the temperature of an air outlet of an air conditioner. Background technique [0002] The normal operation of a household heat pump air conditioner under low-temperature heating conditions, especially when the outdoor temperature is low, is an important indicator for evaluating air-conditioning performance. [0003] An air-conditioning system is disclosed in the prior art, and the air-conditioning system is characterized in that: the air-conditioning system includes a refrigerant heating device arranged on a compressor exhaust pipe, a first electromagnetic valve, and a one-way valve. The control method is as follows: if the air-conditioning system is running in the heating mode, adjust the switch of the solenoid valve device to control the flow direction of the refrigerant to reduce the heat loss of the four-way valve; if the indoor am...

Claims

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Application Information

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IPC IPC(8): F24F11/00
CPCF24F11/30F24F11/62F24F11/64F24F11/83F24F11/84F24F2110/10F24F2110/12
Inventor 李伟吕福俊冷冰
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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