1.heating rapidly and uniformity 2.saving energy
drier Microwave equipment in the chemical industry is mainly used in drying powder and granular such as wood, glass fiber,
chemical raw materials, cobalt oxalate, line cellulose, mannitol, nickel hydroxide, lithium cobalt oxide, graphite, carbon
brushes, silicon carbide, calcium chloride dehydrate, activation carbon; microwave catalytic reactions, organic synthesis
reactions, microwave muffle furnace , microwave rubber vulcanization.
Features: When molding glass fiber, the surface are likely to have very fine cracks, due to microwave heating of water
vapor from the inside to migrate to the outer layer, yarn barrel layer of the dynamic performance of large steam pressure,
causing the glass to add in the glass fiber sizing to the glass fiber surface crack penetration, is more efficient than
conventional heating methods, so the strength of the glass fiber will also improve. Traditional heating and drying
time, high temperature heat mediated glass slim high temperature state, have a greater impact on its strength,
while the microwave drying time is short, low temperature of its strength is very small. Low moisture content of the
finished product moisture content of less than 1%.
The microwave processed glass fiber can mildew and sterilize , greatly extended the storage period of fiberglass.
The same microwave desulfurization is used to drying fiberglass products, textile cotton yarn, cloth and other ,
dehydrated and mildew treatment with good results, the drying process of these industries provides a new way.
Microwave heating features:
1, Fast heating. Microwave heating is completely different with traditional heating mode. It makes heating medium
become heater, do not need heat transfer process. Although thermal conductivity is poor materials, also can
achieve heating temperature in a very short time.
2,Save energy and efficiency. Because materials contain water absorb microwave easily and fever, so in addition
to a small amount of transmission loss outside, almost no other loss, so high thermal efficiency, save energy.
3, Heating even. No matter how shape of each part of the body, microwave heating all can make the object and
evenly infiltration and electromagnetic wave list to produce the heat. So heating good uniformity, won't appear the
endogenous phenomenon focal.
4, Mouldproof, sterilization, fresh. Microwave heating has thermal and biological effect, can sterilize and mould
proof in low temperature. Due to heating rapidly, the time is short, can maximum limit save material activity and
the vitamin original colour and lustre and nutrition of food.
5, Craft is advanced, control easily. Microwave heating just have the basic conditions of water, electricity, as long
as control power, can realize microwave heating or terminate immediately, use microwave equipment can
process automation control of heating process and heating process specification.
6, Covers less area, safety and harmless. Because microwave can be controlled in made of metal heating
indoor and wave, so microwave leak is few, no radiation hazards and harmful gases, do not produce the waste
heat and dust pollution; Neither polluting food, also do not pollute the environment.