What is Heat Pump Dryer?


Heat pump dryer is a device that transfers heat from a colder area (ambient temperature) to a hotter area (drying chamber) by using mechanical energy, as an air conditioner. Cycle hot air assures uniform drying and high efficiency.
Heat pump dryer saves electric cost is the same as air conditioners compare with electric warmer.
How does it Work?
1. The heat pump dryer evaporator absorbs fresh air from outside
2. The heat pump system transfers the heat to the drying chamber
3. The hot air in the chamber will be repeatedly heated while absorbing moisture of materials
4. The hot air condensed water removal the moisture in the materials, the temperature of air reduce and water come out
5. With the circle of above 4 steps, finally realizes the continuous drying of materials.
6. Input 1kw of electricity, absorb 3KW of air source, output of 4KW heat energy, energy saving ups to 75%.
Heat pump dryer and Other dryer compare
Operation cost compare of heat pump dryer and other dryers
The Operation cost of heat pump is the lowest
No emisson, Enviromental
24 hours continuously operation automatically