Overview
BOZHEN BZ-12-10 integrated box type resistance furnace adopts overall design and humanized menu design, equipped with industrial PID self-tuning control technology and LCD high luminance and wide window digital display, accurate and stable temperature control. With start timing or thermostatic start Timing function after setting temperature, microcomputer intelligent control solves the problem of temperature overshoot, and has the function of fault sound and light alarm and automatic cutting off heating output.
Features
1. Using domestic professional technology, the furnace shell is made of good steel plate folding welding and drawing, and the control box and the furnace body are integrated in structure, which is easy to install
2. The inner lining is a rectangular integral lining made of high aluminum and silicon carbide refractory materials
3. Iron nickel chromium aluminum alloy wire wound spiral heating element through the furnace lining left and right wire groove, to achieve 4-sided heating
4. Furnace inner sealing structure, refractory fiber aluminum silicate cotton and diatomaceous earth products are used between the inner furnace and the furnace shell to build the insulation layer
5. The outer shell is made of good cold plate after phosphoric acid film salt treatment, high temperature spray, Color is computer gray
6. Furnace with high aluminum liner, good wear resistance
7. Built-in secondary over-temperature protection device, over-temperature alarm and automatic disconnection
Principle
Control system through the microcomputer, the instrument controls the heating output by itself after setting the temperature. Adopting PID adjustment technology, K-indexing nickel-chromium-nickel-silicon Thermocouple for temperature measurement, to achieve full range adjustable thermostatic operation. Heating element is high temperature resistance wire, top, bottom, left and right 4-sided heating to ensure uniform and stable temperature in the furnace.
Applications
Industrial heat treatment, material sintering, laboratory heating, metal processing, ceramic firing
Standards
Industrial PID control standards, Thermocouple measurement standards, electrical safety standards
Steps
1. Connect the 380V power supply
2. Set target temperature and Working time by controller
3. Start heating, the system automatically heats up to the set temperature
4. Start thermostatic timing after reaching the set temperature
5. Automatic shutdown upon arrival of Working time
Notice
• Power supply voltage 380V 50Hz before use
• When installing, pay attention to the weight of the furnace body about 180KG, which needs to be placed firmly
• Do not open the furnace door during operation to prevent heat loss and safety risks
• The over-temperature protection device needs to be checked regularly to ensure normal operation
• When the equipment fails, a sound and light alarm will be issued, which should be dealt with in time
• Thermocouple wiring is located above the back of the furnace body, pay attention to the correct connection during installation
• The heating element terminal is located below the back of the furnace body, and it needs to be powered off during maintenance
