• 1. Screw Presser: 连续压榨机
• 2. Presser foot thumb screw: 压脚紧固螺钉
• 3. screw pre-presser: 螺旋预榨机

更多释义

• 1.SLY Screw Conveyor and Presser is subsidiary device of Grit Removal, used for compressing excessive water out of dross and transmitting.
  SLY螺旋输送压榨机为格栅除污配套设备，把格栅机捞取的渣污通过本机压榨排除其水分，缩小污渣体积。
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