| 摘要 |
This device controls a spray nozzle by opening and closing the spray ouelts with an electromagnet. Typical spray for applying water droplets to the yarn. The air-water mixture from a compressor enters at inlet and is distributed around the radial passage. When the electromagnet is activated, the soft magnet is attracted to it opening the nozzle outlet. When the electromagnet is switched off, air-pressure forces the magnet to the right to close the outlet. |
