Since its application in the field of sludge dewatering, the snail sludge dewatering machine has gradually replaced the plate and frame sludge dewatering machine and belt sludge dewatering due to its advantages such as non-clogging, energy saving, low operating cost, long use time, and simple operation. machine. It is applied in many industries such as municipal sewage treatment plant, printing and dyeing, papermaking, food, breeding, chemical industry and so on.
Although the screw stacking sludge dewatering machine has a low failure rate and can run smoothly for a long time, the operators must also do the daily inspection and maintenance of the screw stacking machine to increase its service life. Its daily maintenance is mainly to carry out daily inspections and regular inspections of the equipment. Keep abreast of the condition of the equipment in a timely manner, and find and solve equipment problems in time through inspections to avoid sudden failures and accidents.
The daily inspection is that the operating workers check the condition of the equipment according to the prescribed standards in order to find some problems in time and take countermeasures. Mainly check the following aspects: whether the motor is running normally, whether there is abnormal noise, whether there is vibration. Whether the set gap of the pressed plate is reasonable, and whether the moisture content of the dehydrated cake changes too much. Whether the solid content of the main body filtrate of the snail is abnormal. Whether there is sludge accumulation around the return pipe of the measuring tank. Whether the flocculation mixing tank forms suitable alum.