Purpose:

The shaft flange heat treatment furnace is used for the shaft furnace with long shaft, connecting rod, rigging and other suspended heating workpiece. The heating temperature is uniform and the workpiece deformation is small.

Equipment structure of shaft flange heat treatment furnace:

It consists of a furnace body, a movable furnace cover and a control system.

1. The shell of the furnace body is welded into a frame structure by section steel and steel plate.

2, the furnace cover support adopts channel steel and guide rail combination mobile.

3. The heating element is arranged on the furnace side with high resistance alloy 0c25al5 resistance belt produced by Shanghai Electrotechnical Alloy Factory.

4, the furnace shell lining is made of pure fiber cotton, and the bearing part of the furnace bottom is made of heavy refractory brick. In order to prevent the bottom of the workpiece from being heated impermeable, a set of crmnn pad iron is also added

Technical parameters of shaft flange heat treatment furnace:

1, rated power: 560kw±10%

2, rated temperature: 1000℃

3, Rated voltage: 380v 3p 50hz

4. Working size: outer circle φ4300× inner circle 1800× height 1000mm

5, temperature control accuracy: ±1℃

6, furnace temperature uniformity: ≤±10℃

7. Number of heating zones: 8 zones

8, heating element connection: yyyyyyyy

9, temperature control mode: pid control