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Heat recovery and utilization

Mar 05, 2020

There are many ways to recycle waste heat. In general, the comprehensive utilization of waste heat is the best, followed by direct use, and again indirect use (such as waste heat power generation). Comprehensive utilization is based on the quality of waste heat, according to the order of temperature, step by step, high quality can be used in production process or waste heat power generation; medium (120 degrees -160 degrees) can use ammonia water absorption refrigeration equipment to make -30 degrees Cooling to 5 degrees for air conditioning or industrial; low temperature can be used to heat or use an absorption heat pump to increase the amount or temperature of heat for production and use.