Method for controlling condensate water self-evaporation split air conditioner

A technology of split air conditioner and control method, applied in the direction of preventing condensation water, air conditioning system, heating and ventilation control system, etc., can solve the problems of wasting resources, polluting the environment, bad outdoor air conditioning environment, etc., and achieving the effect of improving energy efficiency

Active Publication Date: 2014-03-26
JIANGSU YOAU ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the current split air conditioner, the condensed water in the room is generally drained directly through the water pipe, which is equivalent to taking away part of the indoor heat through the water, wasting resources
In addition, some air conditioners also connect the condensed water to the outdoor air conditioner condenser through the water pipe, so that part of the condensed water is used to increase the outdoor heat exchange effect, and the unused condensed water is discharged outside, and the accumulated water is easy to breed mosquitoes and pollution The environment, as well as the environment of the outdoor air conditioner, is harsh. After a long time of use in the outdoor air conditioner, there will be impurities and accumulated water, which will affect the heat transfer efficiency of the heat exchanger in the outdoor unit.

Method used

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  • Method for controlling condensate water self-evaporation split air conditioner
  • Method for controlling condensate water self-evaporation split air conditioner
  • Method for controlling condensate water self-evaporation split air conditioner

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Embodiment 1）

[0013] See figure 1 and figure 2 In this embodiment, the condensed water self-evaporating split air conditioner includes an indoor unit 1 and an outdoor unit 2 connected to it, and a condensed water discharge pipe 3 is connected between the indoor unit 1 and the outdoor unit 2; the outdoor unit 2 includes Case 21, condenser 22, blower fan, water tray 23, water wheel 24, electromagnetic drain valve 25 connected with control panel, water level switch device 26 and compressor 27; Described condenser 22 is arranged on the top of water tray 23; The water wheel 24 is installed between the two rows of condenser fins of the condenser 22 and partly in the water pan 23; the water wheel 24 is connected with the motor; the water level switch device 26 is connected in series with the compressor 27 On the neutral line or the live line, the control method includes the following steps: a. Start the air conditioner; b. Select the air conditioner operation mode; c. Discharge the generated con...

Embodiment 2）

[0015] See figure 1 and image 3 , the structure of the condensed water self-evaporating split air conditioner described in this embodiment is the same as that of Embodiment 1, and its control method is to judge whether to receive a mandatory sewage discharge command before the control step of Embodiment 1. If the mandatory sewage discharge command is received If there is no instruction for forced sewage discharge, the electromagnetic water discharge valve 25 is opened, and the electromagnetic water discharge valve 25 is closed after the preset sewage discharge time t1; The mandatory sewage discharge instruction is issued by the software on the control panel, and humanized control can be carried out as required through the compulsory sewage discharge.

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Abstract

The invention relates to a method for controlling a condensate water self-evaporation split air conditioner. The method includes the following steps of firstly, starting the air conditioner; secondly, selecting a running mode of the air conditioner; thirdly, discharging generated condensate water into a water plate in an outdoor unit; fourthly, hitting water through a water wheel connected with a motor, enabling the condensate water to be splashed onto fins of a condenser, blowing the condensate water out of a draught fan after evaporation, and automatically controlling discharging of the condensate water in the water plate through a control panel where control software is programmed and a water level switching device under different running modes of the air conditioner. By means of the method, when dirty water or impurities exist in the outdoor unit, by forcibly discharging the dirty water or automatically discharging the dirty water in the refrigerating or dehumidifying process and by keeping an electromagnet water drain valve open in the heating process, the dirty water is timely discharged, condensate water is kept clean, it is ensured that heat exchange efficiency of an outdoor heat exchanger can not be reduced over time, the water plate of the outdoor unit can be automatically cleaned, and energy efficiency is improved.

Description

technical field [0001] The invention relates to a control method of an air conditioner, in particular to a control method of a condensed water self-evaporation split air conditioner. Background technique [0002] In the current split air conditioner, the condensed water in the room is generally drained directly through the water pipe, which is equivalent to taking away part of the indoor heat through the water, wasting resources. In addition, some air conditioners also connect the condensed water to the outdoor air conditioner condenser through the water pipe, so that part of the condensed water is used to increase the outdoor heat exchange effect, and the unused condensed water is discharged outside, and the accumulated water is easy to breed mosquitoes and pollution The environment, as well as the environment of the outdoor air conditioner, is harsh. After a long time of use in the outdoor air conditioner, there will be impurities and accumulated water, which will affect t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/00F24F1/60F24F13/22
Inventor 黎澄光邹晓辉薛凯健杨永富
Owner JIANGSU YOAU ELECTRIC CO LTD
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