The function of fan coil unit with 3-way valve build-in

In the air conditioning system, fan coil is a common hot and cold water heat exchanger, mainly used in indoor air conditioning systems. The three-way valve is one of the important components in the air conditioning system, which is used to control the flow direction and flow of hot and cold water. The three-way valve installed in the fan coil can play many important roles.

First of all, the fan coil is equipped with a three-way valve to achieve two-way flow of hot and cold water. In the air conditioning system, cold water and hot water are transported to the fan coil through the pipeline for cold and heat exchange, and then transported to the end of the indoor air conditioning, which plays the role of regulating the indoor temperature. The fan coil equipped with a three-way valve can realize the two-way flow of hot and cold water, that is, under different working modes, the flow of cold water or hot water can be realized by controlling the switching state of the three-way valve, so as to meet the different indoor temperature requirements.

Secondly, the fan coil is equipped with a three-way valve to realize the mixed control of hot and cold water. In some specific working modes, cold water and hot water need to be mixed into the fan coil at the same time to achieve specific temperature requirements. The fan coil equipped with three-way valve can realize the mixed control of hot and cold water by adjusting the switching state of the three-way valve, so as to meet the different indoor temperature requirements.

In addition, the fan coil is equipped with a three-way valve to realize the shunt control of hot and cold water. In some specific working modes, cold water and hot water need to be sent to different fan coils for cold and hot exchange to meet the temperature requirements of different regions. The fan coil equipped with three-way valve can realize the shunt control of hot and cold water by adjusting the switching state of the three-way valve, so as to meet the temperature requirements of different regions.

In general, the fan coil is equipped with three-way valves to achieve two-way flow of hot and cold water, mixing control and shunt control, so as to meet different indoor temperature requirements and regional temperature requirements. At the same time, through the control of the three-way valve, the energy-saving operation of the air conditioning system can be realized, and the efficiency and performance of the air conditioning system can be improved. Therefore, the fan coil is equipped with three-way valves in the air conditioning system plays a very important role.

In the actual air conditioning system, fan coil equipped with three way valve has been widely used. It can not only meet the different temperature requirements, but also realize the energy-saving operation and intelligent control of the air conditioning system, providing users with a more comfortable and convenient experience. Therefore, the role of fan coil equipped with three-way valves can not be ignored, for the operation and performance of the air conditioning system plays a very important role.