In the process of sewage treatment, water-containing sludge of different properties is generally produced, and sludge treatment and disposal is a new problem in the process of sewage treatment. Sludge is composed of solid matter in wastewater and solid matter produced during wastewater treatment. The purpose of sludge treatment, on the one hand, is to reduce the moisture content of the sludge as much as possible to facilitate transportation through concentration and dehydration; dispose of.

Because the sludge contains a large amount of harmful substances, such as parasites, pathogenic microorganisms, bacteria, synthetic organic matter, etc., the organic matter content is high, unstable, and easily corrupted. Improper disposal will adversely affect the surrounding environment. Generally, the sludge discharged by the biological usually has a water content of 99%. The sludge thickening machine and the sludge dewatering machine need to be used for sludge treatment. The purpose of the two is the same, but the results are different.

The sludge thickening machine can continuously and stably concentrate sludge, and increase the concentration of sludge with a concentration of about 1% to 3-4%. It is often used for solid-liquid separation and is widely used in sludge reduction and concentration pretreatment of various projects. , Urban domestic sewage, engineering drainage and wastewater treatment of pulp industry, chemical industry, etc. Using the sludge thickening machine, the sludge volume can be effectively reduced after thickening, and the moisture content can reach about 80%, which meets the transportation standard.

After the sludge is thickened by the sludge thickening machine, the volume is larger, and it must be dewatered to increase the solid content of the sludge cake to reduce the footprint of the sludge. Sludge dewatering machine is a continuously operating sludge treatment equipment, which is dewatered by mechanical methods after the sludge is concentrated by gravity. In the sewage treatment system of other industries. After treatment, sludge can be used as soil fertilizer, sludge brick making, incineration treatment, etc. for secondary use to achieve different utilization values.

As an exporter of sludge thickening machines and sludge dewatering machines, Kintep has exported a large number of sludge thickening machines and sludge dewatering machines to overseas countries and won wide acclaim from customers. If you want to know more about sludge thickening machine and sludge dewatering machine, then come and pay attention to our website.