6 Ton Coal Chain Grate Steam Boiler

This series of steam boiler is a double barrel longitudinal chain grate steam boiler. The boiler body is composed of a longitudinal upper and lower drum and a convection tube bundle. The left and right sides of the combustion chamber are equipped with light tube water wall tube. The upper drum is provided with a water separation device and a surface sewage discharge device, and the lower drum is provided with a regular sewage discharge device. The economizer is also arranged at the end of the boiler, and the light chain grate is used in the combustion part of the boiler to realize mechanical coal addition. Equipped with blower, induced draft fan for mechanical ventilation, and equipped with a spiral slag machine to achieve automatic slag, fuel from the coal hopper fell on the grate. After entering the furnace and burning, the flame through the rear arch refraction upward through the body burning chamber to the convection tube bundle, through the rear flue gas outlet into the economizer, dust collector, and then pumped by the induced draft fan through the flue to the chimney exhaust to the atmosphere.