1. belt conveyor operating procedures:
1. Operation procedures before operation
(1) Whether the belt conveyor is on a solid foundation and whether the amount of oil at each lubrication point is sufficient.
(2) Whether the tightness of the conveyor belt is appropriate, whether the transmission parts such as bearings and gears are intact, whether the safety protection devices are safe, reliable and complete, and whether the equipment grounding treatment is good.
(3) Before the conveyor officially starts to work, it should run in the air first, and the time should be controlled in 3-5 minutes. During this period, it should be checked whether there is any abnormal phenomenon in the motor and rotating part, whether the idler is flexible, and whether the conveyor belt slips or deviates.
2. Operation procedures in operation
(1) Start with no load first, and then wait until the operation is normal before the feeding operation can be carried out. It is absolutely not allowed to load first and then start, so as to avoid problems.
(2) The operation of the machine should be observed at any time. Once the abnormal phenomenon of the conveyor belt is found, the adjustment or maintenance should be stopped immediately.
(3) When the conveyor is working, it is not allowed to cross over the conveyor belt or pass through it below.
(4) If large pieces of material are transported, protective devices should be installed to ensure safety.
(5) When stopping, first cut off the power supply, and then deal with it.
3. Operation procedures after operation
(1) Wait until all the materials are unloaded before stopping the machine, and then disconnect the power supply of the equipment.
(2) Clean up the operation site and carry out daily maintenance on the equipment.
2. how can very good maintenance belt conveyor?
(I) safe operation:
(1) Try to reduce the impact of the sinking height and impairment materials on the conveyor belt so as not to damage the conveyor belt. If necessary, feed facilities such as screw conveyor and oscillating feeder can be installed.
(2) as soon as possible to eliminate the factors causing deviation.
(3) Resolutely maintain the maintenance system to prevent man-machine accidents.
(4) to ensure that the conveyor no-load start work, strictly abide by the operating procedures along the order.
(5) Record the operation and protection of the conveyor, and make the shift office.
(II) protection and maintenance:
(1) Check whether there are abnormal conditions at the joint of the belt, such as cuts, cracks, etc. and damage caused by other ends.
(2) Whether the upper and lower layers of the belt are worn, and whether the rib is worn.
(3) Check whether the rubber scraper of the thorough cleaning device is severely worn and cannot be in close contact with the tape. If so, debug or improve the rubber scraper.
(4) Maintain the flexible rotation of each roller of the belt conveyor, and improve the non-rotating and damaged rollers.
(5) Avoid belt deviation and keep the belt running on the core line.
(III) regular inspection and repair
(1) Regularly add oil to various bearings of the belt conveyor.
(2) All anchor screws and beam connecting screws shall be tightened with new oil.
(3) repair or improve the wear of other parts or devices.
(4) patch or improve the tape.
(5) high temperature, with acid, alkali, oil things or organic solvents and other ingredients of materials, need to use the appropriate special conveyor belt, to protect the conveyor belt use of life.
