The machine can use electric, gas, LPG, coal,biological particles, diesel and other energy heating. The working principle is that the air heated by the heat source in the hot air stove ,is blown by circulation fans into the inside of the drying cabinet body, so that the moisture of the product is evaporated under the heat. Evaporated under the action, the generated moist air discharged to the outside of the device with the exhaust pipe. The machine can continuously feed and make the material run smoothly.
Being adapted the heating way of jacket and inner stirring at the same time, its heat conducting area is large and its heat efficiency is high.
Being installed stirring in the machine, it makes raw material in the cylinder form the state of continuous circle inside the
cylinder, so the uniformity to be heated of raw material is raised greatly.
Being installed stirring apparatus in the machine, pulpiness, pastelike mixture or powder raw materials can be dried easy.
How it works?
When the equipment running, the microwave is first generated by the microwave generator, and the feeding device is input into the microwave heater; the material is sent to the microwave heating chamber by the transmission system, and the moisture in the material is heated and evaporated under the action of the microwave energy, and the water vapor passes. The dehumidification system is eliminated to achieve the purpose of drying. The bacteria in the material are killed by the biological and thermal effects produced by the microwave electromagnetic field. Since the microwave acts directly on the material, the drying temperature is low and the speed is fast, and the loss of the active ingredient in the material is small.
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