Application Examples Of Heat Recovery Heat Exchangers For Air Compressors
Application Examples of Heat Recovery Heat Exchangers for Air Compressors
A PVC plastic pipe manufacturer: the use of air compressor waste heat recovery to replace electric heating, for the staff dormitory to provide a large number of hygienic hot water. This not only reduces a large amount of electricity, cost savings, but also improves the operating environment of the air compressor, extends the service life of the equipment, and effectively reduces the maintenance and repair costs.
An energy-saving company: The company installed waste heat recovery devices for three 250kW air compressors, and the oil heat exchangers used 316 brazed plate heat exchangers. After the transformation, the air compressors can produce about 200 tonnes of hot water with a temperature of 60 degrees in summer and 180 tonnes of hot water with a temperature of 60 degrees in winter after running for 24 hours, solving the heat dissipation problem of the air compressors, and at the same time, using the principle of heat exchange to produce free hot water for employees' bathing.
A coal mine: the coal mine of more than 250kW air compressor retrofitted with waste heat recovery and utilisation devices, when the air compressor running load of more than 80%, heat recovery 24 hours can produce temperature rise of 50 degrees hot water for 90 tonnes, fully meets the current demand for hot water for the life of 1,000 people. At the same time, the oil and gas double recovery system adopts double heat exchanger design, which eliminates the risk of air compressor operation.
