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Energy-saving electric heating humidification system for air conditioner and control method thereof

A humidification system, air conditioner technology, applied in air conditioning systems, ventilation and heating energy recovery systems, household heating and other directions, can solve the problems of low energy consumption ratio of constant temperature and humidity machines, unsatisfactory humidification effect, etc., to shorten the temperature rise and vaporization. Treatment cycle, improved humidity control accuracy and speed, effect of increased subcooling

Active Publication Date: 2009-09-09
GUANGDONG SHENLING ENVIRONMENT SYST CO LTD
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AI Technical Summary

Problems solved by technology

The energy consumption ratio of this constant temperature and humidity machine is relatively low and the humidification effect is not ideal

Method used

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  • Energy-saving electric heating humidification system for air conditioner and control method thereof
  • Energy-saving electric heating humidification system for air conditioner and control method thereof
  • Energy-saving electric heating humidification system for air conditioner and control method thereof

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Embodiment Construction

[0017] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0018] see Figure 1-Figure 3 , which is an energy-saving electric heating humidification system for air conditioners, including a compressor 1, an electric humidifier 2, a condenser 3 and a heat recovery device 4. The exhaust outlet of the compressor 1 is connected to two branches, one of which is It is connected with one end of the condenser 3, and the other branch is connected with the heat recovery device 4; the first solenoid valve 5 and the second solenoid valve 6 are arranged in the two branches, and the first solenoid valve 5 is connected in series with the compressor 1 Between the exhaust outlet of the compressor 1 and the refrigerant inlet 4.1 of the heat recovery device 4, the second solenoid valve 6 is connected in series between the exhaust outlet of the compressor 1 and one end of the condenser 3, the first solenoid valve 5 and the second ...

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Abstract

The invention relates to an energy-saving electric heating humidification system for an air conditioner and a control method thereof. The electric heating humidification system comprises a compressor, an electric heating humidifier, a condenser and a heat retriever, wherein an exhaust outlet of the compressor is connected with two branches, one branch is communicated with one end of the condenser, and the other branch is communicated with the heat retriever; a refrigerant inlet, a refrigerant outlet, a water inlet and a water outlet are respectively arranged on the heat retriever, the refrigerant inlet is communicated with the exhaust outlet of the compressor, the refrigerant outlet is communicated with one end of the condenser, the water inlet is communicated with a water supply pipe which supplies water for the electric heating humidifier, and the water outlet is communicated with a water inlet pipe of the electric heating humidifier. A first solenoid valve and a second solenoid valve are arranged between the two branches, the first solenoid valve and the second solenoid valve are respectively and electrically connected with a main controller of the air conditioner, and the first solenoid valve is serially connected between the exhaust outlet of the compressor and the refrigerant outlet of the heat retriever. The invention has the characteristics of low manufacture cost, flexible operation and low power consumption.

Description

technical field [0001] The invention relates to an energy-saving electric heating humidification system for an air conditioner and a control method thereof. Background technique [0002] Technological air conditioners such as constant temperature and humidity air conditioners are usually equipped with electric humidifiers. This kind of electric humidifier vaporizes and evaporates the water entering the electric humidifier through electric heating elements, and sends it to the air conditioning ventilation duct to improve the humidity of the air conditioner. Finally, achieve isothermal humidification in air-conditioned places. Since the energy consumption of such an electric humidifier accounts for a large proportion of the total energy consumption of the entire air conditioner, the performance ratio of this type of air conditioner is very low. In addition, since the water supply temperature of the electric humidifier is generally low, it takes a long time to heat the water t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F3/14F24F12/00F24F11/02
Inventor 陈华陈建泉周旋邹健李敏华李彩英
Owner GUANGDONG SHENLING ENVIRONMENT SYST CO LTD
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