Bell Type Bright Annealing Furnace Used For Coil And Wire Steel
This bell type annealing furnace is mainly composed of 1 heating shield,2 furnace base,2 inner cover,cooling cover, valve braket and pipeline.
1.Strong convective circulation,shortening heat treatment cycle and high efficiency;
2.Using PPM sealing mechanism in the connection part, more stable atmosphere, can avoid H2 or other protective atmosphere combined with air;
3.Using the microcomputer intelligent instrument to control furnace temperature, can perform auto control.
Bell type annealing furnace is new type and energy-saving batch type furnace.Mainly used for coiled stock, pipe coil, coiled silicon steel sheet of red copper, brass, alloy copper for no oxygen bright heat treatment.
Main Technical parameter
Effective loading diameter (mm): 1000
Effective loading height (mm): 2000
Max loading capacity (t): 5
Max. working temperature(℃): 850
Heating power(kw): 150
Fan heat cycle power(kw): 15/22
Heat cycle rpm fan speed (rpm): 750/1500
Diameter blower fans (mm) : 640
Control temperature accuracy (℃): <±3
Cooling fan power (kw): 0.5*2
Cooling water consumption (t/h): 8
Protective gas consumption( m3/h): 8
Weight (t): 20