The reason why the flow rate of the volute sludge dewatering machine is slow

There are three main components of the volute sludge dewatering machine, which are one or several groups of filter units composed of a screw propulsion shaft, multiple fixed laminations and multiple moving laminations. From the sewage inlet of the thickening section to the mud cake outlet of the dehydration section, the pitch of the screw shaft becomes smaller, and the gap between the fixed ring and the floating ring becomes smaller. The sludge outlet is equipped with a back pressure plate to adjust the pressure in the spiral chamber. The screw press sludge dewatering machine completes sludge concentration and press filtration dehydration in one drum, and replaces traditional filter cloth and centrifugal filtration with ordinary fine filtration.

There are three common problems in the application of volute screw press sludge dehydrator: Before starting to check whether there are coarse particles in the pump, check whether the connecting bolts of the screw stacking sludge dewatering machine drum are loose. If there is any problem, check whether there is any collision and conflict in the speed operation of the area and the upper cover of the drum, whether there is collision and conflict between the feeding equipment and the cleaning equipment, and whether there is any collision and conflict with the drum wall. If there is a collision, it should be correct. Check for conflict between belt drive equipment and bearing housings. If there is a collision, the guide should be adjusted. Sludge concentration, preparation, dehydration, drying, combustion and other sludge treatment. A series of treatments. Its purpose is to reduce and reduce the damage to the environment, reduce the stability and harmless treatment of sludge.
The advantage of the stacked screw sludge dewatering machine is that it is easy to install and strong in transformation. The entrance direction can be changed according to the construction environment. Simple operation, flexible planning, trusted by users. However, after running for a period of time, some users find that the flow rate of the screw stacking sludge dehydrator occasionally slows down, which reduces the operating power of the screw stacking sludge dewatering machine to a certain extent.
The main reasons for the slow flow rate are as follows: The aging of the machine or accessories.
Possible reasons include: adapter tubes, filters, wires and cables, motor aging, screw shaft failure, unstable voltage, etc.

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