Progressive And Economical Electric Furnace For Bright Annealing Of Stainless Steel

Continuous bright annealing furnace
Usage: Used for continuous bright annealing of copper straight pipes (rods), steel pipes, aluminum pipes or coils of different specifications under controlled atmosphere.
Features: The workpiece is continuously preheated, heated, insulated, slowly cooled, and cooled without being limited by length. The transmission adopts roller synchronous transmission, variable frequency speed regulation, and is stable and reliable. A hot atmosphere cycle that protects the atmosphere, with uniform temperature and very bright inner and outer surfaces. The unique design of the cooling zone ensures uniform cooling of the workpiece. The processed products have bright inner and outer surfaces, high product quality, and high productivity.
Heating method: Electric heating or gas heating.
Production line composition: front roller conveyor material platform, front air exchange chamber, front preheating zone, heating furnace, slow cooling zone, cooling zone (including transition zone and strong wind cooling zone), rear air exchange chamber (including water cooling zone), rear roller conveyor material system, computer control system, electrical control system, and protective atmosphere device.
Bell type bright annealing furnace
characteristic:
1. The entire annealing process of the material is placed in a protective atmosphere, and the surface of the annealed workpiece is bright and free of oxidation, while the material surface does not undergo decarburization and oxidation.
2. Due to the strong convective circulation of the protective gas inside the furnace by a specially designed fan, the furnace temperature is uniform, and the temperature difference inside the furnace is controlled within 5 ℃; This effectively ensures that all annealed materials in the furnace are soft and hard consistent, facilitating deep processing of the materials.
3. Adopting dual furnace seat heating and cooling, quasi continuous operation mode. The furnace structure is scientifically reasonable and has significant energy-saving effects. Single furnace to large capacity of 90 tons, with high production efficiency.
4. The material treated by this type of furnace has a bright surface, eliminates acid washing process, cleans the working environment, and eliminates acid pollution.
5. The entire set of equipment is fully microcomputer controlled, with a high degree of automation, which can effectively ensure product quality and safe operation of the equipment.
Applicable scope:
1. Bright annealing of black metal steel strips, steel wires, steel pipe fittings, and finished products.
2. Bright annealing of non-ferrous metal copper strips, copper wires, copper pipes, copper bars, and finished products.
3. Standard parts, chains, mechanical components, and other loose parts undergo bright annealing.