High temperature box type electric furnace uses silicon molybdenum rod silicon carbon rod as heating element; It is a special equipment developed for sintering, melting, analysis and production of ceramics, metallurgy, electronics, glass, chemical industry, machinery, refractory materials, new material development, special materials, building materials, metal, non-metal and other chemical and physical materials for laboratories of colleges and universities, research institutes and industrial and mining enterprises. The control panel is equipped with intelligent temperature regulator, control power switch, main heating work/stop button, voltage, ammeter, computer interface, in order to observe the working state of the system at any time, this product uses reliable integrated circuit, good working environment, anti-interference, the highest temperature furnace shell temperature ≤45℃ greatly improve the working environment, microcomputer program control, Programmable curve, automatic heating/cooling, temperature control parameters and procedures can be modified during operation, flexible and convenient, simple operation.

The product is widely used in ceramics, metallurgy, electronics, glass, chemical industry, machinery, refractory, new material development, special materials, building materials and other fields. The industrial and mining enterprises, colleges and universities, scientific research units, small steel parts quenching, annealing, tempering heating. Carbon furnaces are used in iron and steel works, iron foundry and laboratory for carbon and sulfur analysis. Therefore, the high temperature furnace is equipped with a temperature controller, which controls the thermocouple for temperature measurement and actively saves the temperature of the high temperature furnace. Temperature control instrument is divided into two kinds: pointer type and digital type. Nowadays, the resistance furnace is the reform and upgrading of the old product, equipped with the chic active instrument temperature controller and the responsive thermocouple registered in the first production in China, so that the temperature control accuracy of the electric furnace is higher and more active. In addition, we can customize various special specifications of large box type electric furnace, tube type electric furnace, well type tempering electric furnace. Equipped with programmable computer temperature control instrument, can control the speed, band temperature rise.

When we use high-temperature box-type electric furnace and other heat treatment equipment to work, we should pay attention to the following points:

1. Do not cross the maximum temperature of the resistance furnace during use.

2. The power supply must be blocked when loading the sample to prevent electric shock.

3. The closing time of the furnace door when loading the sample should be as short as possible to reduce the service life of the electric furnace.

4. Prevent any liquid from pouring into the furnace.

5. Do not put the samples stained with water and oil into the furnace; Do not use clamps stained with water and oil to take the sample, so as not to accidentally touch the fire;

6. Wear gloves when loading samples to prevent burns.

7. The sample should be placed in the center of the furnace, do not put it carelessly.

8. Do not touch the electric furnace and the samples around it.

9. After completion, the power supply and water source should be blocked.

10. Without the permission of the management staff, the high-temperature resistance furnace shall not be operated, and the operation procedures of the equipment shall be carried out in strict accordance with the equipment.