@ggao
2025-03-12
What role does water play in this compressor?
Answer: Water lubricates the screw elements, cools the compressor, and helps to maintain optimal operating conditions.
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@air
2025-04-15
8. For every 50 meters increase in the pipeline, the pressure drop increases by about?
A. 0.05 bar B. 0.1 bar C. 0.2 bar D. 0.5 Bar Answer: B Analysis: The pressure drop per 50 meters of pipeline increases by 0.1 bar, and the flow loss is about 2%.
@ggao
2025-03-12
Does the GWL Series compressor generate radial and axial forces during operation?
Answer: No, the GWL Series compressor has a reasonable structure and only generates rotational force during operation, without radial and axial forces.
@ggao
2025-03-12
What are the main features of this series of compressors?
Answer: The main features include energy efficiency, low pressure operation, oil-free water lubrication, and high reliability.
@air
2025-04-15
What are the main reasons for the high maintenance costs of oil-injected air compressors?
A. Lubricating oil and oil filter need to be replaced regularly B. Short equipment life C. High energy consumption D. The oil content of compressed air is high. Answer: A Analysis: The oil injection air compressor requires regular replacement of lubricating oil and oil filter, which increases maintenance costs…
@ggao
2025-03-12
How is the force balance achieved in the GWL Series compressor?
Answer: The compressor is designed with advanced balancing techniques to minimize vibration and noise.