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Pipette cylinder / Pipette cylinder

Pipette cylinder
Pipette cylinder

We always see different plastic straws in different length in the convenience store. Consequently, we will easily take the wrong length one when we are drinking.
In order to solve the problem, we have designe raws. It is structured by roll shaft type and the straw wind on the reel. When using it ,we can take it out from the bottom
of the export , like Suction roll. When we get the required length ,we can press button to cut it off. This can easily control the length of straw, and at the same time, it not
only benefits transportation and help save packing materials, but ensure the sanitary condition of straw.

University

South China Agricultural University

South China Agricultural University
guangzhou, China

Design

South China Agricultural University

South China Agricultural University
guangzhou, China

Xin Zhang/ Qiaoqing Yang/ Ruijie Wu/ Weiwei Zhu