6tph low-nitrogen WNS series gas-fired steam boiler project for the pharmaceutical industry

Emeishan Tonghui Pharmaceutical Co., Ltd., founded in 2002, is a modern pharmaceutical enterprise integrating scientific research, production and sales with workshops for freeze-dried powder injections, small-volume injections, and solid preparations. With the continuous expansion of the production scale, the company's old boiler equipment could not meet the heating demands of the pharmaceutical production line. Therefore, after a series of market investigation, Emeishan Tonghui Pharmaceutical decided to introduce a set of WNS series gas-fired steam boiler designed by ZOZEN Boiler.

ZOZEN WNS series gas-fired steam boiler has sufficient steam storage space and heating surface, so that the boiler can produce high thermal power and high-quality steam with a high thermal efficiency. What's more, this series of boiler adopts the threaded smoke tube with a high heat transfer efficiency which is independently developed by ZOZEN Boiler. It can add the stay time of flue gas in the furnace to strengthen the heat transfer effect which is 1.2 times better than ordinary tube. Finally, ZOZEN Boiler also installs the economizer and condenser at the end of boiler in order to effectively lower the exhaust gas temperature to less than 60℃ and reduce the heat loss. ZOZEN WNS series steam boiler can well meet the heating demands of Emeishan Tonghui Pharmaceutical's production line to provide a strong guarantee for the company's daily production activities.