Box-type furnace use | resistance furnace Precautions

High temperature box furnace | Furnace Products
High-temperature box furnace |, resistance furnace shell is made of high-quality cold-rolled steel plate, the surface coating process, over the door using the door structure, flexible opening and closing.
High temperature box furnace | Furnace NOTES:
1. The first time or again after long-term use should be disabled for oven temperature 200 ~ 600 ℃, time of about 4 hours.
(2) When used shall not exceed the maximum temperature furnace temperature, and do not work long hours at the rated temperature or more.
(3) Operating environment No flammable materials and corrosive gases.
4 To ensure your safety, you must install the ground, and well grounded.
5 Use the light off when the door opened to light, to prevent damage to the parts.
6 in the furnace to take samples, you should first turn off the power, and gently, in order to ensure safety and to avoid damage to the furnace.
7 To extend product life and ensure safety, use of the muffle furnace device should be promptly after the end of the sample was removed from the furnace exit the heating and power off.
8 regular watch on local conditions and the combustion gas pressure;
9 - Open the door can not stand them, to prevent the flame jet burns;
10 Note whether the combustion burner into sections and wedge the door with torches check for leaks;
11 found in the work burner flame goes out, you should immediately turn off the gas valve, close the air valve;
12 working parts from falling or wedge the door switch not working, you should stop feeding, remove the parts.