
What role does water play in this compressor?
Answer: Water lubricates the screw elements, cools the compressor, and helps to maintain optimal operating conditions.
Answer: Water lubricates the screw elements, cools the compressor, and helps to maintain optimal operating conditions.
A. High noise B. Low noise C. High power D. Low power answer: B. low noise
A. High energy consumption B. Low energy consumption and high efficiency C. Maintaining complex D. High noise answer: B. Low energy consumption and high efficiency
A. 1-2% B. 3-5% C. 6-8% D. 10-15% Answer: B Analysis: High humidity reduces effective air volume by 3-5%.
A. 50% B. 60% C. 75% D. 80% answer: C analysis: Environmentally friendly oil-free air compressors reduce oil pollution, thereby reducing the frequency of filter replacement and optimizing maintenance costs.
A. General Certification B. Medical certification C. Industrial certification D. No certification required answer: B. Medical certification