Working process temperature:70~200℃ (controllable)
Item:nut drying machine
After-sales Service Provided:Engineers available to service
What's nut drying machine?
Nut drying machine uses microwave to dry materials. It can be a multi-purpose machine, which can be used for drying, sterilization and also fixation.
The nutrient content of the material dried by nut drying machine will not be changed and destroyed at all, and can compeltely meet the hygienic standard of QS food certification.
What's the working principle of nut drying machine ?
Microwaves are electromagnetic waves at a frequency of 300 MHz to 300 GHZ. The material in the heating medium in the molecules of water is a polar molecule.
It in the rapidly changing under high frequency magnetic field, its polarityorientation will be with the change of external electric field changes, resulting in molecular motion and friction between the effect, this field of the microwave field can transformed into thermal energy within the medium, the temperature of the material increased, heating and puffing a series of physical and chemical processes, so as to achieve the purpose of microwave heating and drying.
What's the unique feature of nut drying machine?
♦ Fast heating speed
Microwave heating is completely different from traidional heating methods. It makes material itself be the heating element, and the process of heat conduction is not requried.
♦ Energy efficient
The material conrtaining water is easy to absorb microwave and be heat up, so the equipment is high efficiency and energy saving.
♦ Even heating
The heating uniformaity is good and it won't appear the phenomenon of internal coke.
♦ Environmental friendly
No waste water, no waste gas and no waste material during operation.
♦ Advanced technology, easy to control
♦ Small footprint, safe and harmless
Microwave leakage is few, and no radiation hazard, no waste heat and dust pollution.