The maintenance of high -temperature smoke mainly includes the following aspects:
Periodic inspection:
Regular inspections of smoke exhaust fan, including the wear of motors, bearing, blades and other components, as well as dust and debris inside the fan.Finding problems should be treated in a timely manner to avoid affecting the normal operation of the fan.
Check the deformation and wear of the leaves regularly. If you find that deformation or wear should be replaced in a timely manner.
Check whether the fixed bolt of the leaf wheels is loose regularly.
Maintenance records:
Establish a sound maintenance record system, and record the content, time, personnel and other information of each maintenance in order to discover problems and summarize experience in time.
Clean maintenance:
Regularly clean and maintain the smoke exhaust fan, remove dust and debris inside the fan, and keep the inside of the fan clean and ventilated.
After each use, the surface of the fire exhaust fan should be cleaned to remove dust and miscellaneous objects.During the cleaning process, a neutral detergent and soft brush should be used to avoid damage to the surface of the impeller.
Leaf wheel bearing is an important part of fan operation, which should be lubricated regularly.The lubricant should choose a professional bearing lubricant. During the use of the use, pay attention to the amount of oil and oil to avoid damage to the bearings.
Electric inspection:
Break the main power supply, hang the "prohibited closing" sign, and check whether the motor ground wire is good.
Belt adjustment:
Adjust the tightness of the belt used by the fire firing fan, and use the hand disk to move the wind wheel to investigate whether the transition is stable.
Other components check:
Check whether the opening and closing movements of the regulating valve are reliable and flexible, and the angle of the open and closing angle is clear.
Check whether the components in the remote control point control box are normal.
Check and replace the pads and sealing fillers on the joint surface.
Fault treatment:
For high -temperature smoke exhaust fan, it may be difficult, noise, no smoke, no smoke, and failure to start immediately after stopping, automatic shutdown, performance reduction, oil leakage, leakage, etc., should be found and appropriate measures should be taken in time.
Please note that when the high -temperature smoke exhaust fan maintenance work should first turn off the fan power supply and disconnect the power cord to ensure the safety of work.In addition, maintenance should be carried out by professional technicians to ensure the correctness and effectiveness of the operation.
The above is the maintenance of high -temperature smoke exhaust fan