Flow guiding belt for bag in box

A fluid diversion belt used in a bag in box (BIB) comprises a fluid diversion belt body (3), a plurality of fluid diversion trench ribs (2) which are vertically arranged along the length direction of the fluid diversion belt body, and fluid diversion trenches (1), each of which is composed of two ad...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HAN ZHANYOU, ZHANG LEI, GUAN DONGLING, HAN JIANTING, BAI BAOFENG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:A fluid diversion belt used in a bag in box (BIB) comprises a fluid diversion belt body (3), a plurality of fluid diversion trench ribs (2) which are vertically arranged along the length direction of the fluid diversion belt body, and fluid diversion trenches (1), each of which is composed of two adjacent fluid diversion trench ribs. The fluid diversion belt is characterized in that the cross section of the fluid diversion belt body (3) has a trapezoidal trench structure, and the upper edges of the two side walls of the trapezoidal trench horizontally extend outside to form a bonding surface which bonds with the inner wall surface of a bag body (5); and the fluid diversion trench ribs (2) are arranged inside the trench along the length direction of the trapezoidal trench of the fluid diversion belt body (3), and the height of the fluid diversion trench rib is equal to the depth of the trapezoidal trench of the fluid diversion belt body. The fluid diversion belt provided in the utility model has high soldering