1、 Cleaning section component inspection

1. Cleaning equipment (such as squirrel cage potato washing machine, automatic feeding potato washing machine)

   • Check whether the drum, spiral blades and other components of the cleaning equipment are worn or deformed to ensure the cleaning effect.
   • Check whether the motor and transmission components of the cleaning equipment are operating normally without any abnormal noise or vibration.
   • Check if the spray device of the cleaning equipment is blocked to ensure smooth cleaning water flow.

2、 Inspection of components in the crushing section

1. Crushing equipment (such as curved mesh extrusion pulverizer, overflow washing pulverizer)

   • Check whether the blades, spike rollers and other vulnerable parts of the crushing equipment are severely worn and replace them in a timely manner.
   • Check if the motor and transmission components of the crushing equipment are operating normally without any abnormal noise or vibration.
   • Check if the feeding and discharging ports of the crushing equipment are unobstructed and free from blockage.

3、 Inspection of screening and filtering section components

1. Filtering equipment (such as fine filter, microfilter, centrifugal sieve)

   • Check whether the mesh of the filtering equipment is damaged or blocked, and replace or clean it in a timely manner.
   • Check if the motor and transmission components of the filtering equipment are operating normally, without any abnormal noise or vibration.
   • Check if the slag discharge port of the filtration equipment is unobstructed and there is no accumulation of slag.

4、 Inspection of components in the sand and mud removal section

1. Sand remover, mud remover

   • Check whether the internal structure of the sand and mud remover is intact, without damage or deformation.
   • Check if the motors and transmission components of the sand and mud removers are operating normally without any abnormal noise or vibration.
   • Check if the sand and mud discharge ports of the sand and mud remover are unobstructed and free from blockage.

5、 Component inspection in the concentration and refining section

1. Concentrator, cyclone station

   • Check whether the internal structure of the concentrator and cyclone station is intact, without damage or deformation.
   • Check if the motors and transmission components of the concentrator and cyclone station are operating normally without any abnormal noise or vibration.
   • Check if the inlet and outlet of the concentrator and cyclone station are unobstructed and free from blockage.
   • Check the concentration effect of the concentrator and cyclone station to ensure that the concentration of the starch slurry meets the requirements.

6、 Dehydration section component inspection

1. Dehydration equipment (such as vacuum dehydrator, three legged centrifuge)

   • Check whether the dehydration screen of the dehydration equipment is damaged or blocked, and replace or clean it in a timely manner.
   • Check if the motor and transmission components of the dehydration equipment are operating normally without any abnormal noise or vibration.
   • Check the dehydration effect of the dehydration equipment to ensure that the moisture content of the dehydrated starch meets the requirements.

7、 Inspection of drying section components

1. Drying equipment (such as air flow dryer)

   • Check whether the heating elements of the drying equipment are intact, without damage or aging.
   • Check if the fan and transmission components of the drying equipment are operating normally without any abnormal noise or vibration.
   • Check if the feeding and discharging ports of the drying equipment are unobstructed and not blocked.
   • Check the drying effect of the drying equipment to ensure that the moisture content of the starch after drying meets the requirements.

8、 Electrical system inspection

1. Motor, cable, control panel

   • Check for damage, aging, or abnormal heating in electrical components such as motors, cables, and control panels.
   • Check if the grounding of the electrical system is good to ensure circuit safety.
   • Check whether the control functions of the electrical system are normal, such as start, stop, speed regulation, etc.

9、 Inspection of transmission components

1. Gears, chains, belts

   • Check the wear and tension of transmission components such as gears, chains, belts, etc.
   • Timely adjust or replace severely worn transmission components to ensure smooth and reliable transmission.

10、 Overall equipment inspection

1. Equipment appearance and fasteners

   • Check whether the appearance of the equipment is intact, without any damage or deformation.
   • Check all screws, nuts, and other fasteners of the equipment for looseness, and tighten them in a timely manner to prevent parts from falling off or being damaged.