Improved Skills of Fine Grinding Mill Two

And the height of the main shaft of the grader is also one of the vital factors to influence the sand returning and grinding fineness .And during the normal production ,we usually require the main shaft of the grader should be in the proper position .And as to the mineral sand piling in the grader ,the mineral earth will be piled a lot .And when we put down the main shaft of the grader we can not put down them completely ,which will cause the small quantity of the sand returning . While the another reason cam also because the no cleaning of the oil ,so we should pay more attention in the operation process .

The adjustment of the crushing particle and latticing mesh size have become a key point and the operator should give a complete supervisor to the crushing system .And there happen the any changes of the particle size of the feeding size in the process of the ball mill .We should instantly report to the crushing workshop and require the more fineness of the crushing particle size .

the wear of the grader blade : after the wear ,the sand returning will become less and make the grinding become coarse and even reduce the service life of the classifier .So we should inspect the wearing condition during the working process and change them timely .And the space between the blade ,rotating speed of the ball mill and the grader : we should check the consultant when we purchase it .The height of the grader spillweir will influence the piling of the mineral sands and we can adjust the height according to the grinding fineness .And we can weld a height of iron on the both sides of the grader if we want to achieve more fine grinding .And we can also use the board to adjust the height of the spillweir .And the height will be increased by the long-term piling of the mineral sludge .

And the height ,size of the grader’s upper and lower discharge opening will be produced during the installation .And many of the factories have not made this point , which have influenced the grinding work function .And when the lower hopper have a lower position ,the sand piling area is large and the water flow is relatively slow and steady. So we should increase the sand returning and the grinding fineness will become thin .And when the upper hopper become low and large ,the sand returning and grinding fineness will become thin and large and otherwise .

As the professional manufacturer of complete sets of mining machinery, such as China spiral classifier,Mobile crushing station,Bucket sand washer,Hydraulic cone crusher, Henan Hongxing is always doing the best in products and service.