Coal -fired cooking heating stove of energy -concerving and environment -protective automatically cleaning formula

The utility model provides a coal -fired cooking heating stove of energy -concerving and environment -protective automatically cleaning formula, furnace body top one side is equipped with the chimney,and the cooking mouth is seted up to the top oven, the horizontal first cross slab that meets with the oven that sets up in upper portion in the furnace body, first cross slab below set up the secondcross slab, and second cross slab below is vertical to be set up perpendicular baffle and divide into the cavity that two bottoms communicate respectively, first cavity and second cavity with the furnace body, it sets up changer lever to erect the baffle top, first cavity is the same with the structure of second cavity, and the upper portion of first cavity and second cavity all sets up the coalmouth, and the lower part all sets up secondary air nozzle, and the secondary air nozzle below all sets up the slope grate, and the grate below all sets up primary air nozzle, sets up the heating water heat exchange tube in the