In a tubular-bowl type centrifugal lube oil...

Question 1 / 270705eccefa1bacbc34ba4d47293

Question 1 of 270705eccefa1bacbc34ba4d47293

In a tubular-bowl type centrifugal lube oil purifier, any solids separated from the oil are __________.

Question 1 of 27070

In a tubular-bowl type centrifugal lube oil purifier, any solids separated from the oil are __________.

🔍 Key Concepts

• Operation of tubular-bowl centrifugal purifiers and how separation by specific gravity works • Where water, oil, and solids each go in a properly adjusted purifier • What happens in a continuous vs. discontinuous (self-cleaning/shooting) cycle

💭 Think About

• Think about the relative density of solids compared to oil and water in the bowl and where centrifugal force will push them • Ask yourself which stream (oil, water, or neither) normally carries away heavier contaminants in a tubular-bowl design • Consider whether solids are usually taken out continuously with a discharge stream or periodically when the machine is stopped or shoots

✅ Before You Answer

• Review how a tubular-bowl unit is different from a clarifier or a conventional disc-type purifier • Verify where the heaviest phase (sludge/solids) collects in the bowl during normal operation • Check whether the design in the question refers to a self-cleaning/shooting bowl or a manual-clean bowl, and how that affects solids removal

Question 1 of 27070

In a tubular-bowl type centrifugal lube oil purifier, any solids separated from the oil are __________.

discharged with the water

removed during the 'shoot' cycle

retained in the bowl

solidified on the upper cover