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.
The natural pollen produced by the 2450MHz, 45KW tunnel type microwave drying and sterilizing machine realizes continuous production, the production efficiency is increased by several times, the power saving is more than 80%, the product quality is good, and the economic benefit is remarkable.
The microwave heating work in the heating -room and waveguide pipe made of metal,which can prevent the leakage of the microwave, radioactivity harmful and discharge of gas.There is no waste heat and dust pollution,so microwave heating neither contaminate food nor pollute the environment.