Description
Series of SHL boiler is bulk industrial boiler with dual boiler cylinders and transverse arranged. The boiler’s hearth consists of front, rear, left and right water wall, the body consists of an upper, a lower drum and convection pipes. There are an economizer and an air preheater at the tail. The combustion equipment is squama grating, free timing control. Exit shop in bulk type for site assembly and construction.
This type of boiler has high efficiency, sufficient output, good load adaptability, compact overall structure, independent air bunker, bilateral air intake, easy control of combustion, reasonable front and rear arch coordination, strong adaptability of coal type, and equipped with alarm systems such as super-humidity, pressure relief and various interlocking and automatic control, etc., with high degree of operation automation.
Technical advantages
1.The double drums of this type of boiler series are transversely arranged with water pipe heat dissipating steam, hot water boiler and boiler combustion equipment as chain grate furnace. The fuel is designed according to bituminous coal, and equipped with economizer, air preheater, blower and induced draft fan, reducer, electric control and dust removal equipment. The operation mechanization has been realized.
2. Pure natural circulation system is adopted in this machine.
