Composite barrel

The composite barrel comprises an outer barrel, a connecting piece and a flexible bag used for containing materials, the flexible bag is arranged in the outer barrel, the outer barrel is provided with a barrel opening, the flexible bag is provided with a bag opening, the bag opening is fixedly conne...

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Bibliographic Details
Main Authors WANG PAN, WANG SHENGQUAN, CAO QINGJUN
Format Patent
LanguageChinese
English
Published 07.01.2022
Subjects
ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
PACKAGES
PACKAGING ELEMENTS
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
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Summary:The composite barrel comprises an outer barrel, a connecting piece and a flexible bag used for containing materials, the flexible bag is arranged in the outer barrel, the outer barrel is provided with a barrel opening, the flexible bag is provided with a bag opening, the bag opening is fixedly connected with the connecting piece, an inlet is formed in the connecting piece and penetrates through the connecting piece, and the connecting piece is fixedly connected with the bag opening. And the connecting piece is arranged on the barrel opening, is communicated with the flexible bag and is detachably arranged on the barrel opening. By means of the cleaning device, cleaning time can be saved, cleaning efficiency can be improved, labor intensity can be reduced, the cleaning effect can be guaranteed, and the cleaning device is simple in structure and convenient to use. 本申请公开了一种复合桶，其包括外桶、连接件和用于盛放物料的柔性袋，所述柔性袋内置于所述外桶内，所述外桶具有桶口，所述柔性袋具有袋口，所述袋口与连接件固定连接，所述连接件上设置有入口，所述入口贯穿所述连接件，并与柔性袋连通，所述连接件可拆卸地安装在桶口上。利用本申请不仅可节省清洗时间，提高清洗效率，
Bibliography:Application Number: CN202120743677U