This regulation specifies the beneficiation plant steel core belt conveyor contents and requirements for safe operation.
This procedure is applicable to the position of steel core belt conveyor in the concentrator.
2 content
2.1 Belt conveyor transportation should follow the relevant provisions of GB/T14784.
2.2 The operator must be qualified after passing the safety training; wear protective helmets, dust masks, gloves and other labor protection articles before starting work. Employees must wear three tight dresses; women workers must be in safety helmets, not wearing shorts, high heels, and slippers.
2.3 Belt conveyors should have corresponding measures to prevent reversal, emergency stop switch, running, etc., and should have brake devices and devices for cleaning tapes and rollers and sealed dust removal systems. Signals, electrical interlocks and emergency should be provided on the lines. Parking device.
2.4 Check the feeding and dropping funnels to prevent blockage and check the running condition of the rollers and rollers, such as heat and abnormal sound. Crusher off preventing member and the funnel above the iron belt is torn belt falls.
2.5 Before driving, first start the iron remover and dust removal equipment , and thoroughly check whether there are people and obstacles in the drive system, the first tail wheel, the tape, the mine bin, etc. After confirming that the entire belt corridor has no idlers and obstacles, it can be issued. Turn on the signal and turn it on according to the central control room command.
2.6 Tape conveyors are strictly prohibited from riding, crossing or crossing the belt or walking on the belt, and may not transport other materials than those specified. It is forbidden to touch the running belt with the hand and the body or handle the belt slip and deviation with the random object.
2.7 Dispose of non-crushing materials and sundries in the ore in a timely manner. If there is no time to process, notify the relevant machine in time and report to the central control room.
2.8 When the tape is running, it is strictly forbidden for personnel to enter the safety fence of the drive wheel.
2.9 When handling the machine failure, the emergency stop switch must be pulled down, the equipment switch should be turned to the zero position, the “someone is forbidden to close†sign, and the guardian can be operated by the special person; after the problem is solved, the warning is cancelled according to the procedure. Sign.
2.10 Start and stop the water spray dust reduction system on the top of the belt conveyor.
2.11 When the tape cannot be started or slipped, it is strictly forbidden to handle it with ankle, hand push or pole pressure.
2.12 The track of the belt conveyor with the unloading trolley shall have a travel limit switch. And always ensure that it is sensitive and reliable.
2.13 When removing the debris on the conveyor belt, transmission wheel and reversing wheel, stop it. It is strictly forbidden to mine or handle serious deviation under the running conveyor belt.
2.14 It is strictly forbidden to play and run around when the conveyor belt is running. It is strictly forbidden to refuel, repair, overhaul, adjust, weld, clean and so on when the conveyor belt is running. It is strictly forbidden to use shovel, steel brazing equipment and other equipment to scrape and scrape the cement on the roller, cylinder and bracket.
2.15 When cleaning the funnel, safety measures are required to prevent people and crowbars from falling into the funnel.
2.16 The belt should start at no load. The material to be transported at the time of parking can be stopped after being processed.
2.17 The material of the unloading trolley should be uniform, and it is strictly forbidden to feed the mine single or unevenly.
2.18 Carefully prepare the original records, carefully fill in the records of the class as required, and make the writing clear and tidy.
2.19 Familiar with the technical performance of all equipment in this position, master the operation, maintenance and maintenance of equipment.
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Jining Furuide Machinery Manufacturing Co., Ltd. , https://www.furdroller.com