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Inspection before operate drilling fluid centrifuge

2012-12-05

Drilling fluid centrifuge is the special equipment of solid-liquid separation, designed by the characteristic of drilling fluid. It can accomplish each procedure of feed, centrifugal sedimentation, unloading, etc. It mainly uses for recycling barite, eliminating small solid, reducing the solid content of drilling fluid, controlling the density and viscosity of drilling fluid, ensuring the performance of drilling fluid, and play an important role in quick drilling.

Before operate drilling fluid centrifuge, user should do some Inspections.

1 Around rotating body has no object influences host running.
2 Triangle belt tension situation and whether shield fastening loose.
3 Turn main motor triangle belt by hand, drilling fluid centrifuge needed to turn two loops. Whether there is block when turn by hand, if feel resistance, should check main motor and find out reason.
4 Check up whether inlet tube flow divider is open, flow divider must be full opened when started.
5 Check up whether there is water, so that can add 5%~8% of water when viscosity is too high.
6 If long time no use, before using should check up whether centrifuge double line sexual differential machine oil is adequate, open the screw plug should see oil flow out.