How to operate the roller crusher correctly?

roller crusher is a kind of crushing machinery widely used in many industriesIn order to ensure that the roller crusher plays a greater role in crushing, we need to operate the roller crusher in the correct waya brief introduction to the characteristics of roller crusher, as follows:1) before starting the equipment, should carry out a comprehensive inspection of the equipment, including the bolt tightening of each section, the gearbox oil level and bearing lubrication2) roller crusher should be started empty, to achieve normal speed and no abnormal conditions to start feedingNormal shutdown should stop the feed before, to clear the broken cavity material before the shutdown, except for special circumstancesLoad start-up is not allowed3) after long-term deactivation or before the initial start-up, should be a comprehensive check of the crusher to see if the bolts are loose, whether the gearbox is injected in accordance with the requirements, sufficient lubricant, whether the bearings are added grease, electrical wiring and control switch wiring is correct, whether the wiring is loose, the material in the crushing cavity has been removedAfter confirming that the crusher is correct, tap the start crusher and observe that the turbine is operating in the correct direction before it can be officially started4) the use of the roller crushing crusher found abnormal noise, transmission unit, oil abnormal temperature rise or smell odor, should be timely shutdown, to find out the cause and eliminate the fault before restarting5) roller crusher motor bearings, main bearings are disassembled and cleaned once a year;6) when overhauling the roller crusher, the power supply should be cut off first and the maintenance signs hung to ensure the safety of the maintenance personnel7) Roll Crusher after 3 months of operation should be retightened fastening 1 time, and regular maintenance