6 tph energy-saving and eco-friendly WNS series gas-fired steam boiler project for hospitals

In the medical industry, the steam provided by industrial boilers is mainly used for the disinfection and sterilization of medical facilities, bed sheets and quilt covers in the hospitals, which puts forward high requirements for the quantity and quality of steam provided by steam boilers. Therefore, a set of high-efficiency, energy-saving and eco-friendly steam boiler is essential to ensure the normal daily operation of hospitals. Shangqiu Municipal Hospital is a national public comprehensive hospital integrating medical treatment, teaching, scientific research, prevention, rehabilitation and elderly care. With the expansion of the hospital, the original heating equipment gradually could not meet the demands, so the hospital ordered a set of high-efficiency and energy-saving WNS series gas-fired steam boiler from ZOZEN Boiler. This series boiler had sufficient output, produced high-quality steam and operated stably, which provided a reliable guarantee for the daily disinfection and sterilization work of the hospital.

ZOZEN WNS series gas-fired steam boiler designed for Shangqiu Municipal Hospital is a kind of shell type gas-fired two-pass wetback boiler. The boiler adopts the large-diameter furnace design with sufficient steam storage space and heating surface to effectively strengthen the heat transfer efficiency. With the energy-saving devices at the end of boiler's flue gas duct, the boiler thermal efficiency can reach 98% and above. It is worth mentioning that this series of boiler adopts the advanced low-NOx combustion technology to control the NOx emission less than 30mg/Nm³. Therefore, by virtue of excellent performance of high efficiency, energy conservation and environmental protection, ZOZEN WNS series gas-fired steam boiler has been recognized and favored by many customers in the medical industry.