Overview
BOZHEN BZH-10-12TC ceramic fiber ash determination muffle furnace is a box type resistance furnace using good raw materials, imported core components, professional production technology and strict testing. Its technical indicators have reached the international professional level, can be widely used in scientific research, teaching, industrial and mining enterprises in the laboratory for heat treatment, melting, sintering, ash, coal ash fusion determination, etc. The product uses high temperature refractory fiber vacuum forming products as furnace bile, mechatronics design, program control, digital display, energy saving rate of 40%, tested to meet the national C-class furnace standard.
Features
1, double-decked furnace shell, hollow insulation, strong ventilating many international professional design concepts to ensure that the shell is not hot.
2. The furnace door is designed to open on the left side, making it easy for users to operate.
3, the furnace uses ceramic fiber furnace, its heating element adopts multi-sided heating, the temperature distribution uniformity in the cranial cavity is good, with fast heating speed, significant energy saving, high work efficiency, and can greatly improve the experimental environment of the staff.
4, heating elements: choose good furnace wire, stable performance, reliable, long life.
5, electrical control part of all original parts, reliable performance.
6. Self-compiled temperature control program, you can set the rise and thermostatic process according to the experimental requirements.
7, the use of K-type Thermocouple, with sensitive response, high temperature control accuracy, good temperature resistance.
8. Ash experiment exhaust flue gas and harmful gas flue device.
9, the nitrogen filling device, at high temperature filled with nitrogen to slow down the oxidation of the test product.
10. Equipped with over-current, over-voltage, Thermocouple failure, over-temperature protection and other safety measures to prevent accidents.
Principle
The muffle furnace adopts mechatronics design, program control, digital display, and multi-sided heating in the ceramic fiber furnace through heating elements (wirecoil for heater) to achieve uniform temperature distribution. K-type Thermocouple is used for temperature detection and PID adjustment control to ensure high temperature control accuracy and fast heating speed. Optional nitrogen filling device to slow down the oxidation of the test product, and a flue device to treat the flue gas generated by the experiment.
Applications
Laboratory in scientific research, teaching, industrial and mining enterprises for heat treatment, melting, sintering, ashing, and determination of coal ash fusion
Standards
National C-class furnace standard
Steps
1. Connect the power supply (380V 50/60Hz).
2, according to the needs of the temperature control program, set the heating and thermostatic process.
3. Start the device and observe the digital display and temperature changes.
4. After the experiment is completed, turn off the power.
Notice
• Power supply voltage meets requirements (380V 50/60Hz).
• Pay attention to high temperature during operation to avoid burns.
• Thermocouples and heating components are checked regularly to ensure stable performance.
• When using the nitrogen filling device, ensure that the nitrogen supply is normal.
• Pay attention to protective measures such as overcurrent, overvoltage, and overtemperature to prevent accidents.
