Manufacturer of conveyor belts and rubber reinforcement materials
Problems and solutions
| Common problems | Reason | Eliminate measures |
|---|---|---|
| Misalignment atthe same part Reason | 1,The joint not connected straight; 2,The belt edge wear down, deformationafter moisture absorption; 3,Conveyor belt maybe bend; |
1,Joint again; 2,Repair the damage part at any time; 3,Adjust it by using centering roller or cutthe bend part and joint again; |
| Misalignment nearthe same idler | 1, Machine frame is local bending and deflection; 2,The idler is not adjusted properly; 3,The idler has some blocking on it; 4,ldler drop; |
1, Correct the bending and deflection part tirely; 2. Adjust the idler: 3, Clean the blocking on it; 4,Install the idler again.do well in nomal maintenance work; |
| Misalignmentwithout load | 1, The conveyor belt can not form good trough; 2, Conveyor belt has no good flexibi lity; 3,Initial tension is too small; |
1,Properly enlarge the initial tension; 2,Adjust the core idler, ahen recesary replacenew belt conveyor with good trough foming andgood flexiblity; |
| Misalignmentwith load | 1,The naterials go to the same side (receiving the material on one side) 2, Compare with the belt width, the material diameter is too big; |
1,Adjust the unloading position, make sure the material falling in the center part: 2, Crush the material or change belt width; |
| Misalignment at machinehead or tail position | 1, Misalignment of the idler wheel; 2, The idler wheel has some blocking on it; |
1.Adjust the idler wheel; 2,Clean the idler wheel, make sure thecleaner is working normally; |
| Early stage damage ofupper rubberlagging of belt | 1, The baffle plate is not instal led properly; 2, Impacted by large sharp-angled material; 3, Feeding material too fast or feeding hopperis too high; |
1,Check the baffle plate, make it is in the right position; 2,Improve feeding material condition.reduce the impact fromthe material; 3, Slow the feeding speed, shorten the material falling distance. |
| Early stage wear oflower rubber laggingof belt | 1, The belt slippery on dr ive pul ley; 2, Bend idler excessive tilt; 3, Upper idler can not rotate flexibly: 4, The pulley has some blocking on it; |
1,Enlarge the friction coefficient of drive pulley; 2,Enlarge belt tens ion; 3,Improve pulley rotaticn condition and reduce bend 'idler inclination angle; 4,Clean the pulley; |
| Early stage wearof belt edge | 1, Misal ignment of conveyor belt; 2, The conveyor belt can not form good trough; |
1, Correct the belt position; 2, Support frame baffle roller should rotate flexibly |
| Early damageof belt core | 1, Impacted by large sharp-angled material: 2, Bulk or foreign matter exist between belt and belt wheel; 3, Hooked by hard mater ial at the discharge chute positicn; |
1, Crush the bulk material or improve di scharge chute,and reduce the material impact force; 2.prevent foreign body fell into belt and belt between wheel: 3, installation melal detector or magnetic mater ial removalsystem: |
| Early stage damageof conveyor belt | 1,Fore eign matter fall down pierce throughthe belt and get stuck 2,Machine frame accessories loosed, angle steel, screw eta droped and get stuck by baffle plate, scraper blade; 3.,The idler dropped after wear down, 4,Large foreign matter dropped on belt; |
1.Check the machine frame accessories.,repairit timelyit it is loose; 2.Install V type scraper at the tail wheel position; 3.install suspension belt type iron separator; 4.Install electrical protection device Or ultrasonic testing device |
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