Question

Air tanks must be drained regularly because: Option 1: a) this is where moisture and oil collect. Option 2: b) tanks will develop too much pressure. Option 3: c) tanks will overheat. Option 4: d) this is where primary and secondary air collect.

Answer 1

Air tanks are regularly drained because this is where moisture and oil collect. The compression of air results in heat and condensation, and oil from the compressor can contaminate the tank. Regular draining ensures air quality and prolongs the tank’s lifespan.

Step-by-step explanation:

Air tanks must be drained regularly primarily because this is where moisture and oil collect (Option 1). When air is compressed into the tank, it generates heat which causes condensation, resulting in accumulated moisture. Similarly, oil from the compressor can also contaminate the air tank. Draining the tanks regularly will remove both water and any oil, ensuring the air quality remains high and prolongs the lifespan of the tank. Option 2, 3, and 4 are not the primary reasons. Too much pressure can be managed by pressure release systems, tanks rarely overheat due to their design, and primary and secondary air don't specifically collect in the tank.

Learn more about Air Tanks