Answer: Perform a series of tests to check the discharge pressure, capacity, and energy efficiency, and compare the results with the manufacturer’s specifications.
A. Lower cost B. Simple maintenance C. Compressed air pure D. Wide application range Answer: C analysis: The advantages of oil-injected air compressors include low cost, simple maintenance and wide application range, but the compressed air has a high oil content…
A. Noise is loud B. Low efficiency C. Maintaining complex D. Low noise and high efficiency Answer: D. Low noise and high efficiency
Answer: They provide consistent, high-quality compressed air for textile manufacturing and laboratory applications.
Answer: It uses water lubrication and does not produce any oil-related emissions.
Answer: It is used for providing clean, oil-free compressed air for medical equipment and procedures.