1. The working principle of the hot-blast stove is that coal is sent into the furnace through the grate, and air is provided by the fan. After the coal on the chain passes through the coal seam, it is fully burned to produce high-temperature flue gas. The high-temperature flame enters the secondary combustion chamber and the cyclone burnout chamber for re-combustion, so that the smoke blackness of the hot blast stove is lower than? ringman 1? . The chain row energy-saving hot blast stove has the advantages of stable heating, high degree of automation, high efficiency, environmental protection, safety and reliability.
2. Chain row energy-saving hot blast stove is a new type of high-efficiency energy-saving hot blast stove. The product has obtained 5 national patents. Energy-saving arches are arranged at the front and rear of the furnace body, and a cyclone combustion chamber is arranged at the rear of the furnace body, so that the fuel is fully burned and the heat loss is small.