What is the heat pump dryer?
The air heat pump dryer is finned evaporator, compressor, fin condenser (machine) and expansion valve of four parts, by making the working medium continuously complete evaporation (absorb heat from the outdoor environment) to compression, condensation (gives off heat drying room) indoors to throttle, thermodynamic cycle process of evaporation, again to the external environment at low temperature in the heat transfer to the drying room, under the action of refrigerant in the compressor circulating in the system.It made within the compressor gas booster heating process (temperature up to 100℃), it enters the release of the high-temperature heat drying room air, while being cooled and translated into flow liquid when it runs to the outside machine, rapid heat evaporating liquid into a gas again, at the same time, the temperature can fall to - 20 ℃~ 30 ℃, then the air surrounding the heat absorber will continue to transfer heat to the refrigerant.
How does it work?
This drying machine use of heat pump evaporator absorbs heat from the outside air.or recycling of exhaust gas residual heat in the process of drying.Through the work of compressor, the energy transport (transfer) to drying box, drying box of hot air after repeated cyclic heating, absorb the moisture in the material, its cooling humidification, through hot air platoon is wet or the process of condensation, water take the moisture out of the material, and finally realizes the continuous drying of materials.
What are the advantages of air heat pump dryer?
1.Closed cycle drying, which can realize low temperature air drying quality is good.
3.Temperature humidity control is convenient.
4.The useful composition of volatile recycled material.
5. Environmentally friendly.
7.The application of the heat pump dryers materials widely.
Will you want to buy air heat pump dryer?Please contact us.