Why not connect impeller shaft directly to motor shaft
bypassing the stuffing box?What is the purpose stuffing box?
Is there any pressure on the stuffing box?
Answer Posted / ravindra sethy
It is necessary to disengage the shaft during changing the
gear by pressing the clautch.If it is engaged forever,then
it is impossible to change the gear.So the impeller shaft
is connected to the motor shaft indirectly.
| Is This Answer Correct ? | 0 Yes | 6 No |
Post New Answer View All Answers
• Why not 4 phase & 5 phase
Which welding process uses non-consumable electrodes?
Draw a crankshaft and show the parts?
Define ferrite?
If anybody has placement papers for igl , plz send to me as soon my exam is on 12 Jan. My mail I'd is navjot.singh800@gmail.com
what is the exact heat treatment cycle of IS 4522 Gr6 to get the required properties?
HOW MANY PSI CAN REACH THE SCHEDULE 20,40,80 PIPES? GI,BI (CAPACITY OF PIPES)
on which date sail exam is held & what the criteria for this exam
what is the different between mechanical starter vs electrical starter? Solid stage starter? Soft starter?
HOW TO PREPARE FOR HPCL WRITTEN EXAM?
What does Nominal size in a valve means like NG6,NG10 etc
Is OHNS steel is equivalent to O1 tool steel? Suppliers give OHNS material for AISI O1 STEEL telling that both are equivalent materials. Is this correct?
What do you going to observe, when a diesel engine is running?
Is critical speed temperature dependent or speed dependent or both?
What do you understand by catenary cable ?