Sand recovery unit, crusher, vibrating screen, sand washing machine, how to maintain equipment in the later stage, what should we pay attention to in the process of using?
Maintenance during the use of vibrating screen:1, when the screening machine is running, the vibration part shall not be connected or contacted with any object outside the machine. (soft connections must be used under the guidance of the manufacturer)2. Feed material should be fed in the direction of the feeding screen in order to ensure the uniform distribution of the material on the screen.When material falls, no big impact, so as not to damage the screen.3. No material remains on the screen before opening or stopping.4, if the equipment running abnormal sound, should immediately shut down inspection, troubleshooting can boot.
RepairIn order to ensure the normal work of the jaw crusher, in addition to the correct operation, must be planned maintenance including daily maintenance repair and overhaul, repair.(1) the main contents include maintenance check and repair the adjustment device, adjusting the discharge gap. Turn or replace the worn lining. Repair transmission parts, lubrication system and replace lubricating oil, etc.. The maintenance cycle for 1 to 3 months.(2) repair except for minor repairs all the work, but also including the replacement of thrust board, liner, inspection and repair bearings etc.. The period of moderate repair is generally about 1~2 years.(3) overhaul, in addition to all the work carried out in the middle of the overhaul, also includes replacing or turning the eccentric shaft and the movable jaw mandrel, casting the Babbitt on the top of the connecting rod, replacing or repairing the worn parts. Overhaul cycle is generally about 5 years. Kawada vibration based on years of experience summed up above.
Maintenance of crusher operation:1. lubrication(1) pay attention to the lubrication work of the friction surface in time, and ensure the normal operation of the machine and prolong its service life.(2) the grease used in this machine shall be determined according to the place of use and the temperature conditions. Generally, calcium base, nitro group and calcium sodium base grease shall be adopted.(3) add the grease in the bearing seat for about 50% of the space capacity, replace it every 3~6 months. Clean the raceway of the roller bearings with clean gasoline or kerosene when the oil is changed.(4) before starting the engine, proper grease should be injected between the thrust plate and the support of the thrust plate.
