6tph WNS series three-pass condensing gas-fired steam boiler project for pharmaceutical industry

The pharmaceutical industry requires a large amount of steam. Usually, the pharmaceutical enterprises set high requirement for the energy-saving effects of boilers. With excellent performance, ZOZEN boilers are very popular with the pharmaceutical enterprises. Among the enterprises, Wuhu Foman Biopharma Co., Ltd. is a high-tech enterprise engaged in the research, development, production and sales of pharmaceutical intermediates, health products and medicines for neurodegenerative diseases. The company is specialized in the prevention and treatment of neurodegenerative diseases for the elderly.

During the production of Alpha GPC, the process of evaporation and concentration requires high temperature steam provided by steam boilers. In order to respond to the call of clean production, Foman Biopharma selected a set of ZOZEN boiler which used natural gas as fuel. Meanwhile, ZOZEN customized the WNS series gas-fired boiler solution according to the actual steam needs of Foman Biopharma. This series of boilers is wetback fire-tube boilers. With a three-pass design, the boiler adopts a large-diameter corrugated furnace. A combination of threaded flue tubes and smooth flue tubes is designed to increase the flue gas flow and optimize the heat transfer effect. Besides, energy-saving devices are equipped at the tail of the flue to fully absorb the heat energy and improve the thermal efficiency of the boiler to more than 98%, which can reduce operating costs for Foman Biopharma.