Maintenance of atmosphere furnace 320 mainly includes the following aspects:
Equipment cleaning: After each use, clean the debris and dust in the furnace cavity to prevent affecting the heating effect and product quality of the next use. At the same time, wipe the outside of the furnace body to keep the appearance clean and tidy, so as to facilitate the observation of the equipment status.
Heating element inspection: Regularly check whether the connection of the heating element is loose, whether the surface is damaged, oxidized or deformed. If damaged, replace it in time to ensure the uniformity and stability of heating.
Sealing component maintenance: Check the sealing gaskets of the furnace door and observation window to ensure that they are intact and well sealed. If aged or damaged, replace them in time to prevent gas leakage or affect the vacuum degree.
Vacuum pump maintenance: Regularly replace the vacuum pump oil to ensure the normal operation of the pump and the stability of the vacuum degree. Check the tightness of the vacuum pump belt and adjust it if necessary.
Electrical system inspection: Check whether the wires and cables are damaged or aged to avoid short circuit or leakage. Tighten the electrical connection terminals to prevent poor contact.
Calibration of temperature control system: Calibrate the temperature control system regularly to ensure the consistency between the displayed temperature and the actual temperature. Check the working status of the sensor to ensure accurate temperature measurement.
Gas pipeline inspection: Check whether the gas pipeline has leaks and whether the valve switch is flexible. Clean the gas filter to ensure the purity and smoothness of the gas.
Lubrication of moving parts: Lubricate the opening and closing mechanism of the furnace door, transmission parts, etc. appropriately to reduce wear.
Equipment storage: When not in use for a long time, the equipment should be placed in a dry and well-ventilated environment to avoid moisture.
Record archiving: Keep detailed records of each inspection and maintenance, and establish equipment files to facilitate tracking of the equipment's operating status and formulation of subsequent maintenance plans.
