According to the drying temperature, sludge drying machine can be divided into high temperature drying and low temperature drying. High temperature drying of sludge is high drying temperature, but because high temperature drying can decompose harmful substances in sludge and volatilize them easily, ...
In the past, many enterprises used to landfill the sludge produced in the production process without perfect treatment and disposal facilities. However, due to the high moisture content and complex composition of sludge, there are some problems such as land occupation and secondary pollution. And wi...
1. Boiler waste heat utilization technology Generally, there are many kinds of heat sources for sludge drying equipment, such as natural gas, steam, biomass fuel, etc. The boiler waste heat sludge drying equipment mainly uses the boiler waste heat as the heat source, makes use of the waste heat reso...
Sludge drying equipment plays an important role in dehydration and drying of high humidity and high viscosity materials. It is the basic premise to ensure the smooth drying operation to install and maintain the sludge drying equipment. It is necessary to install the sludge drying equipment correctly...
In recent years, with the strict environmental protection policy, China vigorously advocates the concept of circular economy, and the awareness of waste reuse, clean production, environmental protection, etc. has gradually become popular. People pay more and more attention to the treatment and resou...
Heavy metal sludge is produced in electroplating, steel plant, printing and dyeing industry. Heavy metal sludge dryer can better treat and dispose the sludge, and provide a favorable guarantee for the further utilization of sludge resources. In the process of long-term use of the equipment, there wi...
Stainless steel sludge dryer is mainly made of wear-resistant and high temperature resistant stainless steel material, which is the main equipment of sludge drying production line. In addition, there are heating equipment, dust removal equipment, induced draft fan, feeding and discharging device, et...
The technology of sludge drying equipment makes use of the principle of heat and mass transfer between high humidity hot gas and wet materials to make wet sludge heated and evaporate water. Dried sludge plays an important role in building materials processing, cement manufacturing, combustion power ...
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