Mill Discharge Port and Cylinder Liner Removal Method

Mill discharge port and cylinder liner removal method

Removing the mill discharge port and cylinder liner when the first ball should rotate the cylinder back door to the parking position 45o , using gas cutting the frame mounting bolts were cut off , the ball mill cylinder body and poured purged .

First, the ball mill discharge port bucket demolition methods :

After a manual ball hung on the hoist rope , remove bolts out of the mill hopper hanging out ( see Figure 2 in detail ) , so that the cylinder body to facilitate the circulation of air .

2 , shaft gland in the demolition , removal aims to smooth traction rotating cylinder and lifting cylinder mill after the removal of the drive gear , the gear and transmission gear coupling detachment.

3 doors down Ball Mill production,[url=http://www.yfballmill.com/Magnetic-Separator.html] Magnetic Separator[/url] is to have a good arc suppression inverted steel door frame , according to the size of the material under production fell back door empty door frame .[url=http://www.ballmill88.com/flotation-machine.html]Flotation machine[/url]

4 , Ball Mill down the door frame size according to mapping positioned on the cylinder diameter equal to the curvature of the plate , welded fixed drilling 14-φ24mm, then sets drilling tapping M20, preparation studs screwed into one end of the threaded barrel the weld , tighten border nut[url=http://www.crusherland.com/flotation_machine.html]Flotator[/url]( see Figure 3 details )

Second, the mill cylinder liner removal method

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1 , ball mill liners in different shapes and size distribution in the mill cylinder body , arranged along the inner wall of the perimeter, each lap 1 / 4 of the cloth have a wedge ( both fixed and top tight wedge wedge ) , parking position should be demolished in the horizontal center line of said fixed wedge .

2 , from the inlet or discharge port end of the start , adjusted to remove the bottom...