Brief Introduction about double roller crusher as well as other crusher

Roller crusher is applied in intermediate crushing and fine crushing in cement plant, chemical business, electric power station, metallurgical business, creating materials, fireproofing materials along with other industries. Roller crusher primarily consists of roller, supporting bearing, compression and adjusting device, and actuating device, and so on. Based on the specification, mobile crusher can be divided into double roller crusher, four roller crusher and gear roller crusher. Now we'll introduce double roller crusher briefly.



Operating principle of double roller crusher:



The adjustment of discharging granularity: there is certainly a wedge-shape or gasket adjusting device amongst the two rollers, and on the top rated with the wedge-shape device, you can find adjusting bolts. When the adjusting bolts lift the wedge upwards, the wedge pushes movable roller away from the fixed roller, so the gap in between two rollers becomes massive along with the discharging granularity becomes large. When the wedge moves downwards, the gap amongst two rollers becomes small below the influence of pressure spring. Consequently, the discharging granularity becomes smaller. The gasket device adjusts the discharging granularity by altering the quantities and thickness of gaskets. When the quantities of gaskets raise, the gap among two rollers becomes massive, so the discharging granularity becomes huge and when the quantities of gaskets cut down, the gap becomes tiny, after which the discharging granularity becomes modest.



Attention:



1.Strengthen the deironization operate. If materials which cannot be crushed (as an example, drill bit) fall in to the gap between two rollers, the roller crusher may possibly be destroyed, which can lead to malfunction from the crusher. So iron removal device should really be installed to the roller crusher.



two.Adhesive supplies may well block the crushing space effortlessly, users need to cease the crusher initially when handle the blocking problem, and do not poke the materials when the roller crusher is in motion.



three.When there are lots of large-size materials for double roller crusher to crush, users need to be careful for the reason that massive supplies could be piled out from the crushing space and hurt people today or damage the equipment.



four.When the double roller crusher has worked for a lengthy time, the roller surface might be abraded which will lead to excessively fine granularity. At this time, users really should adjust the discharging hole or inspect the gear.



5.Strengthen the inspection of the components of double stone crusher. Users ought to add lubricating oil towards the jaw crusher on time so that the equipment is in fantastic lubrication state.



Within the finish, double roller crusher's installation and upkeep is really vital standard function. It must cooperate with its operation and inspection perform closely, and need to be inspected by fulltime staff.