-
CONTINOUS HATCHWAY
‘Continuous hatchways’ may be treated as a trunk in the freeboard computation, oncondition that the provisions of Reg. 36 (6) are complied with in all respects.” InterpretationGenerally two types of […]
-
DUEL FUEL ENGINE TYPES
DUAL FUEL ENGINE PRE-MIXED LOW-PRESSURE GAS INJECTION: Advantages: Low-pressure gas supply means low investment costs and low power consumption Pilot fuel quantity below 1% of total heat release DF engine […]
-
SHAFT ALIGNMENT- “FAIR CURVE ALIGNMENT METHOD”
ALL BEARINGS ARE ALIGNED IN STRAIGHT LINE AND LOAD IS DETERMINED ON EACH BEARING. COMPUTER PROGRAM THEN SIMULATES RAISING OF EACH BEARING THROUGH A RANGE AND CALCULATE FOR EACH SMALL […]
-
ALPHA LUBRICATION CONTD.
Alpha cylinder lubrication system, is designed to supply cylinder oil intermittently, every 2 to 20 engine revolutions with electronically controlled timing and dosage at a defined position. […]
-
ULTRASONIC CLEANING OF EXHAUST GAS BOILER
The basic principle of SONIC CLEANING is to create a sound wave with an energy level exceeding the forces that tend to make particles suspended in a gas flow to […]
-
WHY LOWER TBN CYLINDER OIL IS USED FOR LOW SULPHUR OIL
FUEL OIL CONTAINS SULPHUR WHICH REACTS WITH WATER WHILE BURNING INSIDE THE CYLINDER TO FROM H2SO4. THIS H2SO4 CAUSES COLD CORROSION, WHICH LEAD TO LINER WEAR. TO COUNTERACT IT THE CYLINDER […]
-
HOW TO TAKE AUXILIARY ENGINE LUBE OIL SAMPLE FOR SHORE LANDING
LUBE OIL SAMPLES ARE SENT FOR SHORE TESTING TO FIND OUT THE CONDITION OF LUBE OIL. NORMALLY THE FREQUENCY OF THIS TEST IS EVERY 3 MONTHS BUT IT DEPEND ON […]
