Overview
BOZHEN BZ-4-11TC Pottery and porcelain fiber muffle furnace is an integrated program temperature control periodic operation heater. It adopts Pottery and porcelain fiber furnace and multi-sided heating element, which has the characteristics of fast heating speed, significant energy saving, high working efficiency, and good temperature distribution in the furnace cavity, which can improve the experimental environment. Its energy saving rate reaches 40%, and it has been tested to meet the national C-class furnace standard.
Features
1, the use of liquid crystal program control instrument, high luminance, wide window digital display, clear indication, intuitive.
2. With a 30-stage programming setting, it is suitable for complex experimental processes, microcomputer intelligent control, and solves temperature overshoot and other drawbacks. The temperature control effect is very good.
3. After setting the temperature, the instrument controls the heating by itself, thermostatic, and the temperature control is accurate and stable.
4. Safety protection measures: fault sound and light alarm, over-temperature sound and light alarm, and automatically cut off the heating output. Open the door and stop heating.
Principle
The muffle furnace uses a PID adjustment control system for temperature measurement through K-indexed nickel-chromium-nickel-silicon Thermocouple. The microcomputer intelligent controller automatically controls the high temperature resistance wire for multi-sided heating according to the set program (up to 30 segments) to achieve accurate heating and thermostatic process. Pottery and porcelain fiber materials are used in the furnace, and thermal insulation bricks and thermal insulation cotton are used to ensure efficient heating and temperature uniformity.
Applications
Coal, electricity, chemicals, building materials, metallurgy, R & D institutions and Universities & colleges do sintering, heating and heat treatment laboratories
Standards
National C-class furnace standard
Steps
1. Connect the power supply (220V 50Hz).
2. Control the temperature program required by the instrument setting through the LCD program (up to 30 segments).
3, start the equipment, the instrument will automatically control the heating element according to the set program temperature, thermostatic.
4. During the experiment, the equipment runs automatically, and an audible and visual alarm will be issued when the set conditions are reached or an abnormality occurs.
5. After the experiment, the equipment can be chilled down or manually shut down according to the program.
Notice
• The equipment has an over-temperature protection function. When it is over-temperature, it will sound and light alarm and automatically cut off the heating. You need to check the reason before using it.
• The device will automatically stop heating when opening the door, please pay attention to safety.
• Make sure that the temperature measuring components such as Thermocouple are installed correctly before use.
• Please pay attention to the weight of the equipment (about 40KG), and ensure that it is stable during handling and installation.
Do not use it under conditions that do not meet the specifications (e.g. voltage).
