DZL series fast chain grate boiler has the advantages of fast installation, time and material saving, compact structure, small floor area, high reliability, high thermal efficiency and strong overload capacity. DZL series adopts light chain belt grate, with high degree of automation, equipped with dust removal equipment, less environmental pollution, good comprehensive economic and technical indicators, and is highly praised by the majority of consumers.

The combustion equipment of DZL series fast chain grate boiler is chain grate. The main engine is a single drum longitudinal arrangement, in which a single return threaded flue gas pipe is arranged. The left and right sides of the furnace are equipped with smooth tube water wall. Part of the rising tube is pulled to the furnace to form the furnace top. The bottom of the drum is hung with firebrick, which does not accept the radiation of high temperature flame. There are two symmetrical convection flues under both sides of the drum. In addition, the water wall curved tube is installed at 750mm away from the center line of the drum, The defects of tearing weld caused by heat expansion and cold contraction of drum and header are completely solved.