Product description:

This series of products are cabinet type three in one dehumidification heat pump units, with pool water heat pump auxiliary heating water-cooled condenser and outdoor unit. It can control indoor air temperature and humidity at the same time, with dehumidification function, air conditioning refrigeration, heating function, pool water auxiliary heating function and water constant temperature function. The initial heating of pool water is carried out by boiler or air source heat pump or electric heating.

working principle:

The dehumidification heat pump series is a product specially developed for indoor swimming pools. It integrates air conditioning, dehumidification and pool water heating, recovers and comprehensively utilizes energy in a large amount, overcomes many problems such as high humidity and high chlorine environment, and achieves efficient and energy-saving operation by changing the operation mode in spring, summer, autumn and winter. Its working principle is as follows:

The working principle of the dehumidification heat pump, in short, is to recycle the evaporation heat loss on the surface of the pool water, transfer it to the pool water and air, make up for the heat loss of the pool water and air, and realize the air conditioning dehumidification function. The working procedure can be roughly divided into two steps:

First, the warm and humid air flows through the lower part of the heat pipe heat exchanger and the evaporator, and the temperature drops. The warm water vapor condenses into cold water droplets and is separated from the air, making the air dry and cool, and realizing the air dehumidification function; At the same time, the heat energy released during air cooling, water vapor condensation and cooling is absorbed by the refrigerant.

Second, the heat energy absorbed by the refrigerant is heated by the shell and tube condenser first under the mode of priority water heating to realize the pool water heating function. When the pool water reaches the set value of the upper temperature limit, the refrigerant is heated by the coil air condenser under the automatic control of the system valve to achieve air insulation; In the mode of priority air heating, the cooled air is heated by the coil air condenser to achieve the air insulation function. When the air reaches the set value of the upper limit of constant temperature, the refrigerant will heat the water of the swimming pool through the shell and tube condenser under the automatic control of the system valve to achieve the constant temperature of the water of the swimming pool.

As the heat energy will be transmitted through walls and windows and the flow of new air will be lost, when the heat energy generated by the heat pump is not enough to meet the requirements, the auxiliary air heater can supplement the heat energy required for indoor heating. As long as its own operating power is provided, the heat pump can operate continuously according to the above working procedures, and achieve the harmonious balance of the three functions of "pool water heating, air conditioning, and dehumidification" with low energy consumption.