A. increasing the exhaust temperature
B. Avoid dirt that leads to reduced efficiency
C. Increase noise
D. Shorten equipment life
Answer: B
parsing: Cleaning the cooler prevents dirt from accumulating and maintains efficiency.
Answer: It alerts the operator with visual and audible warnings, and provides diagnostic information to help identify the problem.
A.≤0.5%FS B.≤1%FS C.≤1.5%FS D.≤ 2% FS Answer: A Analysis: Environmentally friendly oil-free air compressors need to meet pressure fluctuations ≤ 0.5% FS (0.7-1.0MP…
A. Water-cooled and air-cooled B. Oil cooled and air cooled C. Water cooling and oil cooling D. The answer cannot be determined: A Analysis: The cooling system of oil-injected air compressors usually includes two types: water-cooled and air-cooled, which are used to cool the compressor and compressed air…
Answer: The discharge pressure range varies depending on the specific model, typically suitable for low-pressure applications such as 2-5 bar.
Answer: The compressor is designed with advanced balancing techniques to minimize vibration and noise.