The KBF1400 box furnace uses silicon carbon rods as heating elements, adopts a double-layer shell structure and a Japanese Shimada 40 segment program temperature control system, with phase-shifting triggering and thyristor control. The furnace uses 1600 type alumina polycrystalline fiber material, and the double-layer furnace shell is equipped with an air cooling system, which can quickly raise and lower the temperature. The furnace has the advantages of temperature field balance, low surface temperature, fast temperature rise and fall rate, and energy saving. It is an ideal product for powder sintering, ceramic sintering, high-temperature experiments, and quality inspection in universities, research institutes, and industrial and mining enterprises.

(1) The thickness of the hot end of the silicon carbon rod is 14mm, which is 12mm commonly used by manufacturers. The heating end is thick, not easy to bend, and the surface load of the rod is low, resulting in a long service life.

(2) The length of the cold end is 210mm, and generally manufacturers use 180mm. The cold end is long and the furnace top temperature is low.

(3) The amorphous oxide film on the surface of the silicon carbide rod is dense, which can effectively protect the silicon carbide rod.

When the circuit experiences overcurrent or leakage, the circuit will automatically disconnect

This atmosphere tube furnaceapproveEquipped with communication interfaces and software, the various parameters of the furnace can be directly controlled through a computer, and the PV and SV temperature values and instrument operation on the furnace can be observed from the computer. The actual heating curve of the furnace will be drawn in real time by the computer, and the temperature data at each moment can be saved and retrieved at any time

(1) High quality high-purity alumina polycrystalline fiber solidification furnace formed by vacuum suction filtration.
(2) Adopting Japanese technology for molding.
(3) The furnace material has low heat capacity and low thermal conductivity, resulting in less heat dissipation, good insulation, and high reflectivity. Temperature field equilibrium.
(4) The furnace alumina wire is thin and long, with high temperature resistance and strong resistance to thermal expansion and contraction
(5) The furnace surface is smooth and not prone to powder loss.

(All imported electrical appliances certified by UL)

Adopting Yudian program temperature control instrument (standard)

1. 30 segment program temperature control intelligent PID regulation.

2. Equipped with over temperature protection and thermocouple breaking protection, the heating circuit of the electric furnace will automatically cut off in case of over temperature or thermocouple breaking (when the temperature of the electric furnace exceeds 1200 degrees or the thermocouple burns out, the AC relay on the main circuit will automatically disconnect, the main circuit will be disconnected, the ON light on the panel will turn off, and the OFF light will turn on, providing limited protection for the electric furnace).

3. Equipped with 485 communication interface (standard when selecting software)

4. It has a power-off protection function, which means that when the furnace is powered on after a power outage, the program does not start rising from the starting temperature, but from the furnace temperature when the power is cut off.

5. The instrument has the function of temperature self-tuning