The box type experimental furnace is a type of furnace commonly used in laboratories, with fast heating and high intelligence. It has automatic constant temperature and time control functions and is very popular with customers. Below, we will talk about the precautions for using the box type experimental furnace:
1. When turning on the power supply for the box type experimental furnace, it is necessary to check whether the control panel is in the position required by the operating process. The method for detecting good grounding of the instrument is to close the box door and observe the instrument.
Are all instruments on the instrument panel indicating corresponding data? If all instruments indicate zero, the instrument grounding is invalid and cannot be used normally 2. After each shift of use, the box type experimental furnace must be cleaned inside and outside the box. When not in use for a long time, a dust cover should also be covered. If it is necessary to use it again after long-term non use, it must undergo heating and moisture removal treatment 3. When moving, cleaning, or taking or placing samples, the power supply of the box type experimental furnace should be turned off, anti high temperature thickened gloves should be worn, and crucible pliers should be used to carefully remove and place them to prevent burns or electrical leakage accidents caused by the instrument itself After setting the temperature, it is necessary to periodically check whether the set temperature corresponds to the measured temperature. In any case, if the instrument experiences any abnormalities, the power should be cut off first 5. When using the box type experimental furnace, it is necessary to close the furnace door properly. Every time the furnace door is closed, it should be checked to see if the card slot is properly clamped. Otherwise, it may cause poor grounding and make the instrument unusable. At the same time, if the door is not tightly closed, it may cause destructive burning directly above the furnace door, directly damaging the instrument and making it unusable 6. When not in use after each use, cut off all power and lock the furnace door tightly to prevent moisture