How to use the volute screw press sludge dewatering machine

Misoperation 1: Equipment without regular maintenance
According to statistics, the failure rate of the dehydration machine due to lack of regular maintenance or poor maintenance accounts for 85% of the total failure rate. It can be seen that regular maintenance of the dewatering main body plays a vital role in prolonging the service life of the screw stacking sludge dewatering machine and improving the dehydration efficiency.

Misoperation 2: The amount of mud input is too large, exceeding the load of the equipment
When the amount of mud entering exceeds the processing capacity of the equipment, the pressure load inside the main body is too large, and the friction between the movable ring and the screw shaft increases, which will cause wear and tear on the movable ring and the screw shaft. Therefore, it is necessary to adjust a reasonable amount of sludge in accordance with the processing capacity of the whole machine to avoid overloading of the equipment.

Misoperation 3: The equipment was not maintained before it was shut down for a long time
When the equipment needs to be shut down for a long time, but the equipment is not cleaned, the residual sludge between the movable ring and the fixed ring will dry up after the shutdown, and the movable ring will be stuck or stuck. Therefore, when the equipment is shut down (especially for a long time), the operating rules and regulations should be strictly followed, and the main body of the screw stacker should continue to run for half an hour (but not limited to half an hour). If necessary, adjust the clearance of the backup pressure plate to a large clearance, and the equipment can be cleaned only after the sludge is completely emptied, so as to avoid the sludge remaining between the movable ring and the fixed ring from drying out.

Misoperation 4: Hard objects enter the dehydration body
Since the equipment has not been maintained for a long time, it is easy for the dross to accumulate into blocks and block the movable ring, which will easily cause wear and tear inside the equipment. How to effectively avoid this situation, you can add a filter to the device!

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