Focus on heavy equipment
Yesterday, the two sets of coffee grounds dryer equipment purchased by the customer from our company were officially loaded and sent to Vietnam.

This project uses our company's steam tube rotary dryer, which indirectly heats the coffee grounds through steam tubes to ensure the cleanliness of the material. With constant temperature drying and water vaporization, the moisture in the material gradually decreases to complete the drying process.
Zhengzhou Jiutian is a professional rotary dryer manufacturer, the output and heat source can be customized, and the program is provided free of charge. If you need it, please feel free to contact us.
Coffee grounds are the residue produced after brewing coffee. More than 2 billion cups of coffee are consumed worldwide every day, and most of the coffee grounds are discarded as garbage. The decomposition of coffee grounds releases methane into the atmos
Livestock farms generate a large amount of pollutants every day, including cow dung, urine, and other contaminants, with a moisture content ranging from 85% to 90%. These pollutants contain a substantial amount of undigested organic matter and insect eggs
Empty fruit bunches (EFB) are fibrous agricultural waste left over from palm oil extraction and can be processed into biomass fuel. The initial moisture content of palm fruit bunches is usually high (55-65%), and the moisture needs to be reduced to 15% be
Sawdust pellets are a type of biomass fuel with high density and high calorific value, it can replace traditional fossil fuels, reduce pollution, and achieve resource recycling. To produce sawdust pellets, drying is usually an indispensable step, because