The key to the success of the walking-type heating furnace design lies in the sealing of the furnace mouth. If the furnace mouth is not sealed, the fire will leak everywhere, and the temperature will not rise up, resulting in the temperature of the furnace mouth being lower than the temperature in the furnace. Quality affects.

At the same time, the fire at the furnace mouth further deforms and damages the door frame plate, causing more smoke to overflow and causing a great heat loss. And the furnace pressure control is unstable, which affects the furnace atmosphere.

Based on the above reasons, the furnace mouth seal was further improved. The furnace mouth seal was compressed by its own weight chute. The furnace door frame and the furnace door are equipped with water cooling devices to prevent the erosion of hot air flow and make the furnace door frame more deformed. The furnace door frame and the furnace door The refractory fiber felt is installed in a staggered way to ensure one soft and one hard contact to make up for the gap between the two and keep the furnace door sealed in a good operating condition.

The structural design of the furnace door solves the above-mentioned problems in the high-temperature heating process of the furnace door, and improves the service life of the walking heating furnace.

In improving the thermal efficiency of the walking heating furnace, there are also many factors such as the combustion device, the furnace body insulation material, and the water sealing device. If you want to know more about the product performance, please pay attention to the information on this site!