Box furnace use method and resistance furnace precautions

High temperature box furnace | resistance furnace product introduction

The high-temperature box furnace produced by the high-temperature box furnace is made of high-quality cold-rolled steel plate, the surface is sprayed, the door is full-door structure, and the opening and closing is flexible. Welcome to inquire!

High temperature box furnace | resistance furnace notes:

1. When using for the first time or after long-term deactivation, the oven should be used first, the temperature is 200-600 ° C, and the time is about 4 hours.

2. The furnace temperature should not exceed the maximum furnace temperature during use, and do not work above the rated temperature for a long time.

3. In order to prolong the service life and ensure safety, the sample should be taken out from the furnace in time after the end of the equipment use, and the heating should be turned off and the power supply turned off.

4. To ensure safe use, ground wire must be installed and grounded well.

5. The working environment requires no flammable materials and corrosive gases.

6. When taking samples in the furnace, turn off the power and gently handle it to ensure safety and avoid damage to the furnace.

7. Do not stand in the open door to prevent flame spray burns;

8. Always pay attention to the burning conditions of various districts and the pressure of gas;

9. When using, the door should be lightly closed to prevent damage to the machine.

10. Pay attention to whether the burner of the department is burning and check whether the wedge door is leaking with a torch;

11. When the flame of the burner is extinguished, the gas valve should be closed immediately, and then the air valve should be closed.

12. If the part is dropped during work or the wedge door switch is not working, stop feeding and take out the parts.

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