The full-fiber pit furnace is an ultra-energy-saving period-operating pit furnace. It is made of high-purity ceramic and full-fiber insulation. The material of all-fiber is of high standards. The high-pressure insulation fiber module is made by professional technology. Save electricity by 30-50%. Full fiber pit furnace can be used for high, medium and low temperature, working temperature of 450-750 degrees low temperature, 650-950 degrees medium temperature, 850-1200 degrees high temperature, and can be used for annealing of metal materials and mechanical parts such as alloy steel, high chromium steel, high manganese steel , Quenching, tempering, aging heat treatment. Power 35-2800KW optional; furnace diameter φ300mm-φ11m, maximum depth can reach 48 meters.
The structure of the full-fiber pit furnace is similar to that of a general pit furnace. The furnace lining is insulated by a high-purity ceramic fiber high-pressure module. The heating element uses a widened 0Cr27Al7Mo2 resistance band with a long life design, high heating efficiency, good thermal insulation performance, and continuous production without breaks throughout the year. The well-type furnace is electrically interlocked with heating and mechanical actions. The lifting mechanism is equipped with a limit switch. The power can be turned on when the furnace cover is closed. The limit switch immediately cuts off the control power when the furnace cover is opened to ensure safe operation. The full-fiber well furnace is equipped with a high-precision process curve automatic temperature control cabinet, and the upper and lower temperature areas are uniform.
For more equipment technical information and solutions, please contact professionals, hotline: 400-618-5717