Hunan Vary Technology Co., Ltd products

Application range: compact batteries, electrode slice, slurry, diaphragm, and packaging waste. Processing capacity: 8-15 tons/batch/day

It is applicable to the reduction, harmless treatment and resource utilization of various oily sludge (hw08), such as oily contaminated waste, landing sludge, refinery sludge, tank bottom sludge, drilling cuttings, ground oil spill and so on. The anaerobic pyrolysis technology is used to indirectly heat the oily sludge. In the anaerobic state, the carbon chain in the oily sludge breaks and decomposes into small molecules of hydrocarbons, carbon, hydrogen and oxygen, and finally generates pyrolysis gas and pyrolytic carbon. The non condensable gas in the pyrolysis gas enters the combustion chamber for combustion and heating after purification, pressure stabilization and other processes, and the condensable gas forms pyrolysis oil. On the premise of safe, environmental protection and stable operation, the oily sludge is finally transformed into pyrolysis oil, pyrolysis carbon and other main products through anaerobic pyrolysis technology and equipment, so as to realize the reduction, harmless treatment and resource utilization of oily sludge.

It is applicable to the reduction, harmless treatment and resource utilization of municipal sludge produced by urban sewage treatment plants, underground pipe networks and rivers, and industrial sludge produced by paper making industry, printing and dyeing industry, leather industry and down manufacturing industry. The dried sludge enters the pyrolysis system. The anaerobic pyrolysis technology is adopted. The organic components in the sludge are heated and decomposed, resulting in carbon fracture, producing pyrolysis gas and solid pyrolysis carbon. The pyrolysis gas enters the hot blast stove to produce hot air and heat the pyrolysis furnace. The rest can be directly or into the waste heat utilization system to produce heat transfer oil, hot water and steam for drying sludge. On the premise of safe, environmental protection and stable operation, the sludge is finally transformed into pyrolysis carbon and other main products through anaerobic pyrolysis technology, so as to realize reduction, harmless treatment and resource utilization.

RDF pyrolysis package mainly includes: Pretreatment system, pyrolysis module, oil receiving module, non condensable gas purification heat utilization module, flue gas treatment module and electrical control module.