@ggao
2025-03-12
How does the GWL Series compressor achieve zero emissions?
Answer: It uses water lubrication and does not produce any oil-related emissions.
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@ggao
2025-03-12
What is the discharge pressure range of the GWL Series compressor?
Answer: The discharge pressure range varies depending on the specific model, typically suitable for low-pressure applications such as 2-5 bar.
@ggao
2025-03-12
What type of lubrication does the GWL Series compressor use?
Answer: It uses water as a lubricant, achieving oil-free operation.
@air
2025-04-15
What is the main purpose of the water-lubricated design of oilless air compressors?
A. Improve the purity of compressed air B. Reduce equipment noise C. Cooling and lubricating parts D. Increase equipment life Answer: C Analysis: The water-lubricated design of oil-free air compressors is mainly used to cool and lubricate compressor components to ensure…
@ggao
2025-03-12
Question: How to verify the performance of the compressor after commissioning?
Answer: Perform a series of tests to check the discharge pressure, capacity, and energy efficiency, and compare the results with the manufacturer’s specifications.
@air
2025-04-15
The risk of violating Article 45 of the Air Pollution Prevention and Control Law is mainly related to what components in compressed air?
A. Dust content B. Oil content C. Dew point temperature D. Pressure fluctuations Answer: B Analysis: Oil mist emissions violate environmental regulations, and environmentally friendly oil-free air compressors combined with environmental management system certification can ensure compliance.