| 摘要 |
<p>A rotary screw air compressor using as a recirculating coolant liquid a dimethylsilicone, preferably fortified with a chlorinated cyclic derivative, as dibutyl chlorendate. Water is easily removed from the coolant liquid, enabling operation under conditions of minimum air temperature rise, with high efficiency. The coolant separates readily and thoroughly from the compressed air, providing high quality air.</p> |
