ZOZEN's two sets of 35 tph condensing steam boilers are designed for the tomato processing industry, offering high efficiency and environmental sustainability. These SZS series boilers feature a compact, longitudinal double-drum "D" type structure with a spacious furnace for enhanced heat radiation. They operate with a thermal efficiency exceeding 98%, thanks to energy-saving devices and advanced low NOx burners, reducing emissions to as low as 30mg/m³.
ZOZEN SZS series boiler is a double-drum water tube steam boiler, which has a large capacity range and can withstand higher pressure and temperature. ZOZEN SZS series condensing boiler is a widely used type of gas/oil-fired boiler. Reasonable water tube structure also makes ZOZEN SZS series gas/oil-fired gas boiler have the advantages of sufficient output, stable heat supply and advanced energy-saving and environmental protection technology.
ZOZEN SZS series oil-fired and gas-fired boiler is a double-drum water tube steam boiler, which has a large capacity range and can withstand higher pressure and temperature.Reasonable water tube structure also benefits ZOZEN SZS series oil-fired and gas-fired boiler to obtain the advantages of sufficient output, stable heat supply and advanced energy-saving and environmental protection technology.
According to different boiler capacities, the boiler delivery can be divided into three ways, package delivery, assembled delivery and delivery in bulk. The video shows the important pressure part --- boiler drums.
ZOZEN SZS series double drum vertical gas-fired watertube boiler is a typical medium and large-sized gas-fired boiler, with a capacity of 20-110t/h and a pressure of 1.25-5.3MPa, which meets the needs of steam and heating for most enterprises. According to the different performance parameters, ZOZEN SZS series gas-fired boilers can be divided into self-contained, assembled and shipped in bulk. The SZS gas-fired boiler shipped to Hebei this time was delivered in bulk, and the video shows the drum, an important pressure-bearing component of the boiler, which plays the role of steam-water separation.
An air preheater is used to preheat the fuel which further increases the boiler efficiency. It is designed to heat air before another process by extracting the waste heat from the flue gases leaving the boiler to effectively reduce the flue gas temperature and improve the thermal efficiency.
WNS series gas-fired or oil-fired hot water boiler is smoke-fire tube chamber combustion boiler and adopts two-pass or three-pass structure. It also adopts large-diameter waveform stove furnace with good thermal expansion and safety performance. There are condenser and economizer added at the end of flue gas duct which can improve the thermal efficiency to more than 95% and save boiler's operation costs.
