The precautions for using the intelligent integrated box type electric furnace mainly include the following aspects:
•Prevent moisture: Ensure that the electric furnace is not affected by moisture and avoid electrical leakage.
•Power line and load capacity: The load capacity of the power line, fuse, and switch connected between the controller and the electric furnace needs to be slightly larger than the rated power of the electric furnace.
•Thermocouple protection: When placing materials into the furnace, avoid touching the thermocouple to prevent it from breaking.
•Temperature setting: Before checking the circuit, turn off the power switch and adjust the temperature setting.
•Prohibited from containing dangerous goods: Do not put acidic, alkaline chemicals or strong oxidants into the furnace, and do not burn any explosive materials in the furnace.
•Use time switch: Install a time switch and ensure it is in the off state to avoid accidental operation.
•Handling of metals and minerals: When placing metals and other minerals, specialized crucibles or other high-temperature resistant vessels should be used.
•Overtemperature controller: If the overtemperature setting is triggered, the cause should be identified and corrected in a timely manner, and then the overtemperature controller should be reset.
•Instrument status monitoring: During use, pay attention to observing the instrument status to avoid undetected faults.
Maintenance method of intelligent integrated box type electric furnace：
•Avoid over temperature use: Do not exceed the maximum operating temperature of the electric furnace.
•Regular cleaning: Clean the furnace body and interior of dust or impurities.
•Gently open and close the furnace door: Do not apply too much force when opening and closing the furnace door.
•Check the circuit: Regularly inspect the electric furnace circuit to ensure there is no aging condition.
•Repair paint peeling: If the furnace shell has paint peeling, repair it in a timely manner.
•Check the instrument: Regularly check the accuracy of the instrument.