The cooling water jacket is common to all the cylinders but there are often () to ensure that each cylinder receives the right amount and flow of water.
- Adividing walls
- Bdivided walls
- Cdividing liners
- Ddivided jacket
The cooling water jacket is common to all the cylinders but there are often () to ensure that each cylinder receives the right amount and flow of water.
1、The cooling water is in direct contact
The cooling water is in direct contact with the outer surface of the liner as a result of which it is termed a ().Awater linerBwet linerCdry linerDdrown liner
2、If the jacket water temperature rises
If the jacket water temperature rises rapidly above normal in a diesel engine, you should FIRST ()Aplace standby cooler in operationBreduce engine loadCcheck thermostatic valveDclean sea water strainer
3、The cooling water temperature () over
The cooling water temperature () over a period of 8 hours, and then shut down.Ashould be gradually increasedBshould be gradually reducedCshould be constantly keptDshould be varied up and dow
4、There is () in any water cooling syste
There is () in any water cooling system for a diesel engine allowing for expansion and water make-up in the system as well as air vent and chemicals addition.Aa setting tankBa service tankCa head tankDan expansion joint
5、Fresh water is used for the cooling of
Fresh water is used for the cooling of cylinder jackets and () of the marine diesel engine.Acylinder coversBlubricating spaceCcrossheadDexhaust manifold
6、About the jacket water, that of the au
About the jacket water, that of the auxiliary engines usually() is circulated by pumps, and the main engine usually ()Aan engine-driven;as ...