Dryer drying way classification
drying machine can be divided into freeze drying machine, vacuum drying, microwave drying machine, spray drying machine, etc.
There are many kinds of ways and material drying method, we have in the life of the most common air drying, drying, drying and other traditional methods.
modern life with the development of science and technology, intelligent human studies a lot more quickly and more efficient, higher accuracy of drying equipment, such as vacuum freeze drier, vacuum drying, microwave drying machine and so on.
Freeze drying machine can be divided into the contact way of drying drying and non-contact drying (
Also called radiant dry)
, contact dryer means mainly through contact with the heating surface provide heat drying;
Radiant dry refers to mainly provide heat by radiation.
Microwave drying machine is mainly in alternating electric field on the material moisture to apply direct heat.
Spray drying machine is also called dry gas phase will stay dry material into a vacuum drier, time after suitable steam is piped in, make the condensation on the object and through the release of condensing heat heat of material.
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