High temperature resistance furnace refers to 1600 °C-1700 °C resistance furnace, also known as high temperature muffle furnace, generally using double furnace structure, with fast heating speed, overtemperature does not collapse, high temperature does not fall powder characteristics;

Generally, silicon-molybdenum rods are used as heating elements; Triac control, usually with transformer to adjust the heating tube current, the heating speed is controllable, the temperature per minute is 5-15 °C/min; High temperature control accuracy, display accuracy ± 1°C; The punching temperature value is less than 3 °C; And there are a variety of safety protection design, good safety performance, long service life.

Furnace installation skills of high temperature resistance furnace:

1.Before driving, check that the track has obstacles, wire ropes, winches, rollers, and small trolleys * must be intact, and oil and lubrication should be added according to regulations.　　

2. The driver must obey the command of the furnace operator and cooperate closely. To place the scrap material at the bottom of the furnace, use a steel ruler to insert three points (both ends and the middle), check according to the specified size, and the scrap material at the four corners of the stove head should be fully stepped on to prevent flowing salt from burning the wall.　　

3. The position of the furnace core should be determined accurately, the reaction box* must be hung vertically, the height is moderate, the placement is correct, the distance between the two rows of boxes is kept equidistant, and the width and size of the furnace core are accurate. The gap between the four corners of the reaction box and the end wall is filled with paper.　　

4. When lifting the reaction box, the crane should be instructed to put the correct position and lift it vertically. It is necessary to wait for the box ** to be dialed out before the big car can be lifted away. It is strictly forbidden to lift the reaction box during operation. When placing the reaction chamber, place it in order. The furnace loader should put the removed four-chain hook in the box to avoid hanging the outer edge when hooking to make the box move position or the box bump the operator.　　

5. After each charge, the hopper closure should be closed tightly. After the charge is loaded, the waste material or graphite sprinkled on the end wall tie rod should be cleaned up, the hoist trolley is parked in the safe position, the top shaft is pressed, covered with a cover, and the furnace number and furnace abnormality are filled in the process card, and the carrier group is transferred with the furnace.

Mainly used in scientific research institutions and industrial and mining enterprises in ceramics, metallurgy, electronics, glass, chemical industry, machinery and other fields of material sintering, atmosphere reduction, metal annealing, quality testing, etc., is a new material high temperature experiment and small batch production of special equipment. You can choose a paperless recorder or RS232 communication interface, realize on-site control through the computer, and realize paperless recording of historical data and heating curve.