Sludge drying equipment to enhance environmental awareness

The application and promotion of sludge drying equipment has promoted the change of sludge treatment and disposal methods. Nowadays, sludge drying treatment has been paid more and more attention, including environmental engineering in developing countries.

The application and promotion of sludge drying equipment has promoted the change of sludge treatment and disposal means. This change is mainly reflected in: before the sludge is landfilled, the sludge should be dried; the proportion of sludge incineration disposal has been greatly increased; the dry sludge products are sold as fertilizer source for land reuse, and the industrial scale continues to expand. Nowadays, sludge drying treatment has been paid more and more attention, including environmental engineering in developing countries. A kind of

In China, with the enhancement of national economic strength and the improvement of national environmental protection awareness, the urban sewage treatment industry has been developed rapidly, and the output of municipal sludge is increasing day by day. The problem of sludge disposal and development and utilization is increasingly concerned by people. The drying treatment of sludge drying equipment makes it possible for sludge to be used in agriculture, as fuel, to burn and even to reduce landfill sites. The improvement and innovation of sludge drying technology directly promotes the development of sludge disposal means, expands the selection range of sludge disposal means, and ensures its safety, reliability and sustainability more and more reliably.

With the start of domestic sludge treatment market, a variety of sludge drying equipment came into being, but the sludge drying treatment needs to consume a lot of heat sources, which increases the cost of sludge disposal. What are the characteristics of various sludge dryers, the relationship between treatment scale and sludge dryer selection, and how to get a set of drying system with mature technology, good combination of investment and operation cost.