ZOZEN Boiler has developed the horizontal three-pass water & fire tube boiler with a chain grate stoker structure. With advanced CNC manufacturing technology, the arched tube sheets and threaded fire tube was first adopted in China to increase heat transfer and completely solve the problem of cracking of the back tube sheet.
35-ton gas-fired boiler, ZOZEN Boiler recommends SZS series gas-fired boiler. SZS series 35 tons gas-fired boiler adopts membrane wall with narrow spacing in its combustion chamber, which not only increases the heating surface of the main body, but also improves the air tightness and reduces the heat loss. The thermal efficiency of the boiler is over 98%.
ZOZEN WNS and SZS series boilers are divided into hot water boiler and steam boiler. The WNS boiler is fire tube boiler, while the SZS boiler is water tube boiler. Both series of boilers are well received in the market in many industry. You can get more information on the boiler via the chat online.
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 WNS series boiler uses advanced low-nitrogen combustion technology, which can realize ultra-low emission of NOx, and make the NOx content in exhaust less than 30mg/Nm³. The WNS series oil-fired boiler adopts corrugated furnace design and high-efficiency heating element threaded smoke tube, which improves the heat transfer efficiency of the boiler.
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.
The automatic pressing production line for the threaded smoke tube, which can not only adjust the pitch and depth of threads according to the drawing requirements, but also automatically polish and remove rust on both ends. It has good thermal scalability, and the thread smoke tube designed by ZOZEN Boiler will be rolled off the assembly line here.
The advanced full-automatic tube socket welding robot is more efficient and accurate than the manual welding. The machine greatly improves the welding quality and labor intensive in ZOZEN Boiler.
