The current cone crusher has become one of the mainstream products in crushing machinery, but the failure and loss caused by improper operation are increasing. So in daily production, which ones can never be done, and which ones must be done? Here are some of the 15 taboos and 22 essential points that must be implemented for the use of cones for your reference. 115 use contraindications 1. It is forbidden to pass iron . 2. It is forbidden to bring the material to start and stop. 3. It is forbidden to operate the machine with super rated current and low voltage. 4. When the machine is prohibited from abnormal noise, continue to run. 5. Check and adjust the machine when the machine is prohibited from running. 6. It is forbidden to feed the machine eccentrically. 7. It is forbidden to enter large materials in the crushing chamber (exceeding the maximum feeding size of the manual). 8. It is forbidden to adjust the ring jump, and when the beating is to be turned, the discharge opening should be adjusted. 9. It is forbidden to operate the cone when the lock nut of the adjustment seat is not locked. 10. It is forbidden to adjust the discharge opening with material. 11. It is forbidden to run the cone when the oil level of the lubrication station is low. 12. It is forbidden to run the cone when the temperature of the lubricating oil is lower than 25 °C. 13. It is forbidden to run the cone when the oil return temperature is higher than 55 °C, but the oil pump should keep running. 14. It is forbidden to run the cone when the lubricating oil filter is clogged. 15. It is forbidden to run the cone when the warning light on the lubrication station is on. 222 execution points 1. Continuous uniform center feeding must be continued. Filling the feeding material can improve work efficiency. (per shift) 2. Check the oil return filter for copper scrap and iron filings. (per shift) 3. Check the oil level of the lubricant. (per shift) 4. Check and record the lubrication system and hydraulic system pressure to check if the filter element is clogged. (per shift) 5. Check the wear of the lining. (per shift) 6. Check the status of all bolts and their fasteners. (per shift) 7. Check the lubricant contamination. (per shift) 8. Check whether the discharge area is unobstructed and remove accumulated materials and debris from the rack. (per shift) 9. Fill the adjusting ring with grease when the adjusting ring is not locked. (weekly) 10. Check and tighten the V-belt. (weekly) 11. Inspect and dispose of all piping to avoid oil leakage. (weekly) 12. Inspect and tighten the distributor disc bolts. (weekly) 13. Check the electrical chain of the cone breaking and lubrication station. (weekly) 14. During the operation of the equipment, check whether the individual shock absorbers at the bottom are suspended due to the sinking of the foundation or the deformation of the steel frame. (weekly) 15. Check the accumulator pressure. (weekly) 16. Inspect and repair the frame guard and rib guard. (every replacement of the liner) 17. Check the wear of the spherical tile. (every replacement of the liner) 18. Check the wear condition of the taper sleeve and straight sleeve. (every replacement of the liner) 19. Check the wear condition of the upper friction disc. (every replacement of the liner) 20. Check the wear condition and clearance of the bevel gear. (every replacement of the liner) 21. Check the oil number and oil quantity of the lubrication station. (Periodic inspection) 22. Check the oil pressure, oil flow, oil temperature (not lower than 25 °C), oil return temperature (not to exceed 55 °C), lock cylinder and cylinder pressure data after the lubrication station starts. Hard-plate screw conveyor or auger conveyor is made by chromium carbide hardfacing overlay that offer a strong abrasion condition. It uses a rotating helical screw blade, called a "flighting", usually within a tube, to move liquid or granular materials. They are used in many bulk handling industries. Screw conveyors in modern industry are often used horizontally or at a slight incline as an efficient way to move semi-solid materials. In industrial control applications, the device is often used as a variable rate feeder by varying the rotation rate of the shaft to deliver a measured rate or quantity of material into a process. Screw Conveyor,Screw Auger Conveyors,Hardfacing Screw Conveyor,Hardfacing Overlay Conveyor SHENYANG HARD WELDING SURFACE ENGINEERING CO.,LTD , https://www.hardfacingplate.com
The rotating part of the conveyor is sometimes called simply an auger.