The utility model relates to a pressurizing cylinder used for processing machines, particularly an air entering and expelling and blowing device for air cylinders connected in series.

本实用新型涉及一种加工机械用增压缸，特别是关于串联气缸的进排气及吹气装置。

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The device can be based on user needs frames for automatic processing, high accuracy, high strength, Angular Department and good air tightness.

该设备能够根据用户要求的尺寸和形状进行自动折弯，具有精度高、铝框插接缝少、折角处气密性好等优点。

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Processing technology for microencapsulation of kiwi fruit seed oil by using air-flow piercing device;

以猕猴桃汁、赤砂糖为主要原料，运用正交试验设计对猕猴桃果冻的加工工艺进行研究。

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