A microwave dryer
can be used in many aspects of industry, like leaf, agriculture product,
timber, also be widely used for chemical products, packing materials,
desiccation, high recovery rate. Microwave heating has great advantages
compared with traditional heating mode. It makes heating medium
become heater, do not need heat transfer process.
Even thermal conductivity is poor material,
also can achieve heating temperature in a very short period of time. Microwave
field energy can be converted into heat energy in the dielectric material
temperature rise. Complete heating, praise, and a series of physical and
chemical process.
From the economic efficiency analysis,
microwave dryer also different with traditional methods, such as far infrared
dryer. Microwave heating has the following advantages: heat penetrating,
fast heating, energy efficient, easy to operate, eco protection,
sanitation and safe.
Microwave Mould proof, sterilization, fresh
is the result of combined action of the thermal effect of electromagnetic
fields and the biological effect. Thermal effects of microwave on the bacteria
denature the protein of bacteria, and make the bacteria lost the condition of nutrition,
reproduction and survival so as to die.
Microwave heating just have easy operation
method and craft to control. The basic conditions of water, electricity, as
long as control power, can realize microwave heating or terminate immediately.
Microwave leak is few, no radiation hazards
and harmful gases, do not produce the waste heat and dust pollution. Neither
polluting food, nor pollute the environment, so it is Safe, clean, eco-friendly.
In actual work, microwave dry and
sterilization equipment basically use in material with low moisture, Also can
be used for high moisture. At this time, traditional drying method drying rate
low, consume energy, and tunnel type microwave drying equipment from start to
finish drying, need three to five minutes. Traditional methods, equipment,
covering a large area, many employees, often have the pollution, fire control,
etc.
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