The spiral sludge dewatering machine has gradually become indispensable and important equipment in people's life and work. The spiral sludge dewatering machine is also widely used in medicine, municipal engineering, chemical factory, leather factory, pharmaceutical factory, wineries, and other fields. What are the advantages of spiral sludge dewatering machines?
The spiral sludge dewatering machine has a stable structure and stable operation. The whole machine occupies a small area and can achieve continuous dehydration work efficiency. The dewatering rate of the spiral sludge dewatering machine can reach 95%. The fixed ring is combined with the floating ring to form a filter press mode. The service life of spiral sludge dewatering machines can reach more than ten years. Because the screw shaft adopts surfacing welding technology, the maintenance cost is relatively low, all of which are 304 stainless steel, which is wear-resistant and corrosion-resistant. The spiral sludge dewatering machine has an automatic spray system, which can automatically clean the screw shaft and prevent clogging. These advantages of spiral sludge dewatering machines make more users use and love it.
The spiral sludge dewatering machine can not only process high-concentration sludge but also directly concentrate and dewater low-concentration sludge. It is suitable for a wide range of sludge concentrations, up to 3000mg/L-50,000mg/L. After Wanjie's own rotating disc pre-concentration device is configured, it is better at dealing with low-concentration sludge, with stable treatment and large treatment capacity.
Concentration: When the screw push shaft rotates, a plurality of stationary laminations arranged around the push shaft moves relatively. Under the action of gravity, water is filtered out from the relatively moving lamination gap to achieve concentration.
Dewatering: The thickened sludge moves forward with the rotation of the screw shaft; along the outlet direction of the mud cake, the pitch of the screw shaft gradually decreases, the ring gap gradually shrinks, and the volume of the spiral cavity shrinks; under the action of the outlet back pressure plate, the internal pressure gradually increases. Driven by the continuous operation of the screw shaft, the moisture in the sludge is extruded and discharged, and the solid content of the filter cake increases continuously, realizing the continuous dewatering of the sludge.
Self-cleaning: The rotation of the screw shaft promotes the continuous rotation of the swimming ring. The equipment relies on the movement between the fixed ring and the moving ring to realize a continuous self-cleaning process, which cleverly avoids the common clogging problem of traditional dehydrators. The existing gravity concentration characteristics can achieve low concentration sludge concentration, complete flocculation concentration, reduce the subsequent dewatering pressure into the sludge concentration, and stabilize the sludge concentration.
As a supplier of spiral sludge dewatering machines, Kintep has exported a large number of spiral sludge dewatering machines to overseas countries and won wide acclaim from customers. If you want to know more about the spiral sludge dewatering machine, then come and pay attention to our website.