Biogas steam boilers refer to the steam boilers fueled by biogas. Biogas is a renewable energy source produced from raw materials such as agricultural waste, manure, municipal waste, plant material, sewage, green waste or food waste. Therefore, biogas steam boilers have characteristics of sufficient output, high thermal efficiency and low fuel cost.
Eco-friendly gas boilers refer to the gas-fired boilers which use clean energy such as natural gas. With the low NOx combustion equipment, eco-friendly gas boilers can realize the low NOx emission (less than 30mg/Nm3) to meet the national environmental protection standards. ZOZEN WNS and SZS series gas-fired boilers are eco-friendly gas boilers with good environmental protection performance.
Fully automatic boilers refer to the boilers which realize the fully automatic and safe operation. ZOZEN have WNS/SZS series gas-fired/oil-fired steam/hot water boilers and YQW/YQL series gas-fired/oil-fired thermal oil heaters which are equipped with intelligent control systems to realize the unattended operation.
Liquid fuel fired boilers refer to the boilers burn liquid fuels such as diesel, heavy oil, light oil, crude oil, liquid propane gas, etc. ZOZEN liquid fuel fired boilers have sufficient output, high thermal efficiency and low NOx emissions.
Eco-friendly thermal oil heaters refer to the thermal oil heaters which adopt clean fuel such as natural gas and biomass and advanced combustion equipment to realize the sufficient combustion and reduce the generation of NOx. What's more, ZOZEN thermal oil heaters can also customize the waste heat recovery system to further improve the thermal efficiency of thermal oil heaters.
The circulating fluidized bed (CFB) boiler adopts the fluidized combustion. ZOZEN has developed the low NOx cfb boilers that are SHX/DHX series circulating fluidized bed (CFB) steam/hot water boilers. They have the characteristics of high efficiency, low pollution and NOx emission, wide fuel adaptability, high level of automation.
Horizontal gas boilers refer to the gas-fired boilers with the horizontal layout. ZOZEN has horizontal gas boilers including WNS series gas-fired steam/hot water boiler, SZS series gas-fired steam/hot water boiler and YQW series gas-fired horizontal thermal oil heater. These are all energy-saving and eco-friendly boilers with the high thermal efficiency.
Gas condensing boilers refer to the gas-fired boilers adopting the advanced condensing technology and equipment. ZOZEN WNS and SZS series gas-fired boilers are all equipped with the advanced condensing equipment in order to reduce the heat loss and improve the overall boiler thermal efficiency to above 98%.
Chain grate biomass boilers refer to the biomass-fired boilers that have the chain grate stoker structure. ZOZEN SZL and DZL series biomass-fired steam/hot water boilers are all chain grate biomass boilers. They have the characteristics of wide fuel adaptability, small covering area, convenient installation and high thermal efficiency.
Helical coil heaters refer to the thermal oil heaters with round or square helical coil structures. ZOZEN YQ(Y)W and YQ(Y)L series gas-fired/oil-fired thermal oil heaters both have the three-pass round coil structure. The conical coil is used to effectively protect the furnace wall at the boiler end. ZOZEN YLW series coal-fired/biomass-fired thermal oil heater has the square coil structure. ZOZEN thermal oil heaters are featured with high-temperature and low-pressure heating.
ZOZEN YQL series gas-fired thermal oil heater adopts conical coil which effectively protects the furnace wall in the end region of boiler and the top burner.
The coal consumption of coal boilers is a key factor to measure the efficiency of boilers. Under the same condition, the coal-fired boiler with less coal consumption can save more costs for enterprises. However, the coal consumption of coal-fired boilers is related to many factors, such as the efficiency of the boiler, the calorific value of fuel coal and the degree of coal combustion coal boilers.
Tel：0086-510-68530299
Email：info@zozen.com
Addr: No. 76, Xin Da Road, Zhou tie Town, Yixing, Wuxi, China
+8613506150756
info@zozen.com
0086-510-68530299
