Key Advantages of High-Temperature Car-Bottom Resistance Furnaces

High-Temperature Trolley-Type Resistance Furnace: Structure and Characteristics

The high-temperature trolley-type resistance furnace is a national standard energy-saving periodic operation industrial furnace. It takes a trolley that can enter and exit from the bottom as the main loading carrier, and is a heat treatment equipment with heating elements on both sides, bottom, front and rear. The furnace body of the high-temperature trolley-type resistance furnace has an energy-saving structure and adopts different furnace chamber masonry and installation methods. There is a composite furnace chamber insulation composed of ultra-light energy-saving bricks and high-purity aluminum silicate fiber insulation; there is also a full-fiber furnace lining insulation structure. The furnace mouth generally uses anti-impact bricks, and the trolley and furnace door are automatically sealed. Below, we will detail the characteristics of the high-temperature trolley-type resistance furnace.

1. Both the trolley movement and the furnace door lifting are electric or manually pushed. Compared with ordinary furnaces, it has lower labor intensity and saves time and effort.
2. Most high-temperature trolley-type sintering furnaces adopt a new type of composite furnace lining, which stores less heat and heats evenly. Compared with old products, it saves more than 20% energy.
3. A special sealing structure is adopted between the furnace door and the panel of the trolley furnace, which results in less heat loss and atmosphere loss, and stable furnace gas.
4. A circulating fan and air guiding system can be added according to different requirements of users.
5. The trolley can be made into a hydraulic or mechanical tilting type, which is easy to operate.
6. The adoption of effective sealing measures, a low-oxidation device and anti-permeation and anti-embrittlement electric heating elements can ensure the achievement of low-oxidation purposes.