Framo. Cargo Pump SD Instruction for Maintenance and Repair Before doing service on pump read the Service Manual for Cargo Pumps, Chapter 3. Well, he had worked on ships (tankers) with Framo pumps. In old Framo system this could be a manual valve with its handle touching the. Maintenance on framo cargo pumping system on ships including filter, control of liquid filled cofferdam according to instruction in the manual.
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Maintenance on Framo Cargo Pumping System
Pump stops or do not run in this case. Hydraulic oil used in any hydraulic system has a optimum temperature range for use.
Before opening the hydraulic pumps or other hydraulic driven equipment, drain the oil. It is therefore important that operation instructions are followed carefully. Knowledge dies if it remains in our head. When we close the knob by turning clockwisethe STC passes the oil to the pump. If a leakage is detected, check if the flange connection is tight, retighten if necessary.
Mahabubur rahman Jan 19, Well, he had worked on ships tankers with Framo pumps. Purging of cargo pumps to be done in accordance with separate purging instruction.
Framo Hydraulic Cargo Pumping System on Ships
This is the most basic points we should know before we proceed with any kind of centrifugal pump. If the low oil level trip is activated, the reason for low level must be investigated. Rakesh Rana Jun 16, Framo is leader among the submersible pumps fitted on board tankers. You can think of cofferdam as a steel cup with cargo seal at the bottom.
The oil level in the hydraulic tank is kept just above the alarm level.
Awesome explanation Sir crystal clear Thankful for all topics you have explained Thank you very much sir. Share your knowledge by writing answers to the question.
A Basic But Helpful Guide On Framo System – MySeaTime
Thank lots,It is useful and easy to read and understand with images. This is because higher temperature can damage the seals and other components and also it accelerates the degradation of oil. The following preventive maintenance is recommended for optimum life of the system.
Deeply Grateful for your blogs Sir It has narrow opening at the entry of liquid and the size of opening increases along the passage of liquid. It is therefore recommended to change wear rings if the pump is overhauled for other reasons. If the suction valve for the ffamo pressure pump is closed, the power pack will trip.
Correction sir i mean its the proportional fraamo that was replaced. Rajeev Jassal Apr 30, Jairamkrishna Muthumaniraja Apr 1, Your email address will not be published. Soot and dust, in addition to humidity and chloride concentrations present in the marine atmosphere may affect both the corrosion resistance and the visual impression of the stainless steel surface unless it is cleaned regularly.
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Particle counting and water analyses every 3 months, and full oil analyses once a year. Pankaj mehta Apr 17, Let’s say, oil temp. Jin Apr 15, So before we discuss Framo pumps, we must know how a centrifugal pump works? The cooler bundle tubes should be cleaned regularly with soft brush or chemicals to remove fouling film or solid contamination.
Normally this is indicated by poor stripping performance and problems related to parallel pumping. This podcast on the maritime matters will provide value to the listeners.
Impeller rotates and pushes the liquid into the volute casing.