The maintenance and upkeep methods of microwave vacuum dryer mainly include the following aspects:

　　1. Daily cleaning:

• Inlet and outlet: Use a brush to remove residual materials, clean the inlet and outlet parts with a damp cloth, and clean them twice with drinking water and purified water respectively to ensure sterility. Finally, disinfect with a dry cleaning cloth dipped in disinfectant.

Conveyor belt: Start the conveyor belt gradually while the equipment is running, and after stopping, use a brush or vacuum cleaner to remove the powder dust. Clean the conveyor belt with a damp cloth, then clean it twice with drinking water and purified water, and finally disinfect it with disinfectant.

Other components: The heater, power box, and external parts of the equipment should be cleaned with a brush or vacuum cleaner first, then wiped twice with drinking water and purified water, and finally disinfected with disinfectant.

　　2. Regular inspection:

Electrical system: Check whether the cables, wiring terminals, switches and other components are intact, regularly conduct insulation performance tests to ensure the safety and reliability of the electrical system.


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