ZOZEN gas boiler has reasonable structure, high steam quality and sufficient output. At the same time, the tail of the boiler is equipped with various energy-saving devices designed by ZOZEN technicians, which effectively improves the overall thermal efficiency of the boiler.
SZS series oil-fired gas-fired boilers can be divided into hot water boilers, saturated steam boilers and superheated steam boilers, with the supply range of 14-116MW and 2-110t/h. This boiler is ready to Sichuan, it is a packaged gas-fired superheated steam boiler, which has the following advantages: 1. packaged delivery and convenient installation; 2, superheater layout is reasonable, no tube explosion risk, small temperature fluctuation range; 3. Large furnace design, full membrane wall structure, high thermal efficiency.
Panzhihua is a major vanadium-titanium magnetite producing area in China and a large vanadium-titanium mining area in the world. Panzhihua Hengtong Titanium Industry Co., Ltd. relies on the advantages of regional resources to vigorously develop the vanadium-titanium industry, with an annual production scale of 30,000 tons of Redstone titanium dioxide. In order to meet the production heat, ZOZEN Boiler provided it with a self-contained gas-fired superheated steam boiler, and the combustion chamber of the boiler body adopted a full membrane wall structure, with high heat transfer effect. The horizontal superheater is arranged in the convection tube bundle area, and the boiler water evaporates in the drum. After steam-water separation, it enters the superheater to raise the temperature again, resulting in high-quality superheated steam and stable heat supply.
ZOZEN packaged gas-fired superheated steam boiler is designed with built-in superheater, which is arranged in the convection tube bundle area of the boiler. The water evaporates in the upper drum of the boiler, is separated by the steam-water separation device, and the generated high-quality steam enters the superheater for further heating to the required temperature.
ZOZEN SZL series biomass-fired steam boiler is vertical dual drums chain grate water pipe steam boiler, it adopts the quick fitting and assembly structure. According to different capacity, different numbers of independent wind bins are set on the grate from front to back.
Waste heat boiler refers to a boiler that heats water to a certain temperature by using the waste heat from waste gas, waste materials or waste liquid in various industrial processes and the heat generated by the combustion of combustible materials. Through waste heat recovery, hot water or steam can be produced to supply other sections. The waste heat boiler designed and manufactured by ZOZEN Boiler is mainly used as one of auxiliary machines of boiler system. By recovering the high-temperature flue gas from the boiler, the exhaust temperature is reduced, thus further improving the overall thermal efficiency of the boiler.
SZL series chain grate boiler can burn both the coal fuel and the biomass fuel. The boiler capacity is 4 tons to 35 tons. ZOZEN SZL series biomass-fired steam boiler has the advantages of compact structure, safe operation, high efficiency and sufficient output.
Boiler header is a kind of large-diameter pipe connecting several heating surface pipes. It is made of seamless steel pipes with welding heads at both ends, and there are many pipe holes on the header body for welding or expanding pipes. The boiler header collects or distributes the steam-water working medium, to reduce the transmission connecting pipes of working medium and the number of tappings in the drum, which can improve the safety of the drum.
