Methods to install the screw conveyor before operation

In order to ensure the screw conveyor with adequate stability during operation, it is necessary to do the installed base, making it solid and reliable, to prevent screw conveyors deformation or sinking  in the process.
1.Assembled cabinet shall meet the following requirements:
(1)Longitudinal straightness tolerance of 1/1000 length, full-length straightness tolerance of 3mm.
(2)lateral straightness tolerance for the width of 1/5000.
(3)gap on both sides of the enclosure wall and the screw should be equal between, its tolerance is 2mm, the bottom of the gap tolerance of ± 2mm.
(4)casing joints should be tight fitting, do not have clearance.
(5)should be sufficient contact between the housing and the rack.
(6)Two adjacent the inner surface of the shell, their mutual joints can not be shifted significantly.
2.Axis coincides with the center line of bearing tolerance is 0.5mm.
3.screw machine sections to be safe after all adjustments, then tighten the bolt.
4.The low-speed shaft drive means and screw machine should be in a unified front axle axis.
5.Feed, spout as required site installation, then the whole machine fixed later welding.

For more information,welcome to contact us via info@pkmachinery or www.pkmachinery

screw conveyor