The gas-fired hot water boilers manufactured by our factory are mainly internal combustion three return structure hot water boilers. Gas fired boilers manufacturer adopt offset furnace bladder wet-back structure, high temperature flue gas in turn wash the second and third return flue pipe. Then from the rear smoke chamber through the chimney into the atmosphere. The series of hot water boilers are equipped with movable front and rear smoke box covers, which makes the boiler easy to overhaul.
This series of gas-fired boilers are equipped with burners with good technical performance, which adopt advanced technologies such as automatic proportional adjustment of combustion, automatic adjustment of water supply, program start and stop, automatic operation, and have automatic protection functions such as high and low water level alarm, extremely low water level, ultra-high steam pressure and flameout. The boiler has the advantages of simple and convenient installation, short installation cycle, full fuel combustion and less pollutant emission, which can achieve higher environmental protection index. Therefore, it is a kind of green environmental protection product with low consumption and low pollution.
Gas fired boilers manufacturer produce WNS series hot water boilers, with its compact structure, small volume, high degree of automation, easy installation, safe and reliable operation and other advantages are affirmed by users. At the same time, the boiler running fuel combustion is sufficient, the harmful gas produced by the boiler is less, most of the gas boilers used, by the widespread praise. Gas boiler hot water boiler has the advantages of full combustion, no pollution emission, convenient operation and convenient installation.
This type of industrial boiler has the advantages of high thermal efficiency, large output, strong load adaptability, high degree of automation, convenient operation and safe operation. It is an ideal green environmental protection product with high efficiency, low consumption and low pollution. Adoption of advanced wavy furnace structure, not only increase the heat transfer area, but also meet the free expansion of the furnace after heating. The smoke pipe adopts screw structure to strengthen the heat transfer effect. The boiler adopts the wet-back structure, the whole side pull butt weld, high reliability, low maintenance cost.
WNS series hot water boiler adopts the design of rear view device, which is easy to observe the combustion condition. Design over temperature, over pressure, water shortage, leak detection, flameout and other protection functions, boiler operation is safe and reliable. Boiler packaging color plate, mirror stainless steel or matte stainless steel three forms, beautiful appearance and generous. Equipped with burner with good automatic control performance to realize full automatic operation. WNS series gas fired boilers have high thermal efficiency, stable output and strong load adaptability.
Gas fired boilers manufacturer boiler design uses automatic operation, combustion, water level, temperature and steam pressure are automatic regulation, automatic protection. Cigarette door adopts hinge structure, window type open, easy to repair, check, clean up. In order to eliminate the gap between tube and tube sheet, the welding technology of argon arc automatic welding is adopted. Effectively eliminate stress and extend the service life of the boiler. Set up the stop point of process inspection to strictly ensure the execution of the first expansion and then welding process to avoid pipe hole cracking.