Chain row type energy-saving hot blast stove

The utility model relates to the technical field of thermal power equipment, in particular to a chain grate type energy-saving hot-blast stove, which is characterized in that a base is fixed inside a stove body, baffles are symmetrically fixed at the front end and the rear end of the base, a chain grate is fixed between the two baffles, a blanking box fixed on one side of the stove body is arranged above the chain grate, and the lower end of the blanking box is fixedly connected with the base. And a vibrating screen mechanism is installed in the discharging box, and a material accumulation box is fixed to one side of the interior of the furnace body. Combustion raw materials can be screened through the vibrating screen mechanism, insufficient combustion and waste caused by the fact that overlarge raw materials enter the furnace body are avoided, air containing material slag can be separated into clean hot air through the cyclone separator, pollution to the environment is avoided, and the environment is protec