Brief Introduction about Double Roller Crusher

Roller crusher is used in intermediate crushing and great crushing in cement plant, chemical market, electrical power station, metallurgical market, materials for building, fireproofing supplies along with other industries. Roller crusher mainly includes roller, supporting bearing, compression and adjusting device, and actuating gadget, etc. In line with the specification, roller crusher may be divided into ambigu roller crusher, four roller crusher and gear roller crusher. Now we will introduce ambigu roller crusher briefly.


Working theory of ambigu roller crusher:


The adjustment of discharging granularity: there exists a wedge-shape or gasket adjusting device among the two rollers, and on the leading in the wedge-shape device, you can find adjusting bolts. When the adjusting bolts lift the wedge upwards, the wedge pushes movable roller far from the fixed roller, hence the gap in between two rollers turns into significant and also the discharging granularity will become large. Once the wedge moves downwards, the gap in between two rollers turns into small under the affect of pressure spring. As a result, the discharging granularity gets compact. The gasket gadget adjusts the discharging granularity by changing the quantities and thickness of gaskets. Once the quantities of gaskets improve, the gap between two rollers is large, therefore the discharging granularity turns into big and once the quantities of gaskets cut down, the gap turns into modest, and after that the discharging granularity turns into tiny.


Bolster the deironization perform. If materials which cannot be crushed (for instance, drill little bit) fall in to the gap among two rollers, the roller crusher may well be ruined, which can trigger malfunction of the crusher. So iron elimination device will need to be put in to the roller crusher.


Adhesive supplies may well block the crushing area effortlessly, users should stop the crusher 1st when deal with the blocking dilemma, and don't poke the materials once the roller crusher is in motion.


When there are plenty of large-size supplies for ambigu roller crusher to crush, customers should certainly be careful simply because huge materials may well be piled out in the crushing area and hurt individuals or damage the equipment.


When the double roller crusher has labored for a lengthy time, the roller surface will probably be abraded that will result in overly excellent granularity. At this time, end users ought to adjust the discharging hole or inspect the equipment.


Reinforce the inspection of the components of double roller crusher. Customers should certainly include lubricating oil to the double roller crusher promptly so that the equipment is in fantastic lubrication condition.


Within the end, ambigu roller crusher's installation and upkeep is extremely crucial standard operate. It will need to cooperate with its operation and inspection perform carefully, and ought to be inspected by fulltime staff.