INTEGRAL PULP-MOLDED BOTTLE, MOLD FOR MOLDING INTEGRAL PULP-MOLDED BOTTLE, APPARATUS AND PROCESS FOR PRODUCING INTEGRAL PULP-MOLDED BOTTLE

A mold for molding an integral pulp-molded bottle shell includes a pulp suction system, an extrusion system, and a hot-press molding system. A process for producing the pulp-molded bottle shell by the mold includes: forming a wet bottle preform in a pulp suction cavity through the pulp suction syste...

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Bibliographische Detailangaben
Hauptverfasser:	XU, Kun, CHEN, Junzhong, FEI, Guozhong, SHEN, Chao, HE, Guangde, ZUO, Huawei, LIU, Fujiao, XUE, Shuangxi
Format:	Patent
Sprache:	eng
Schlagworte:	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 FIBREBOARD HANDLING THIN OR FILAMENTARY MATERIAL MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS ORFROM PAPIER-MACHE PACKAGES PACKAGING ELEMENTS PACKING PAPER-MAKING PERFORMING OPERATIONS PRODUCTION OF CELLULOSE STORING TEXTILES TRANSPORTING
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Beschreibung
Zusammenfassung:	A mold for molding an integral pulp-molded bottle shell includes a pulp suction system, an extrusion system, and a hot-press molding system. A process for producing the pulp-molded bottle shell by the mold includes: forming a wet bottle preform in a pulp suction cavity through the pulp suction system; controlling the moisture content and thickness of the wet bottle preform by extrusion of an elastomer bag of the extrusion system; and injecting a pressurized fluid through an elastomer bag in the hot-press molding system, and performing hot-press drying in conjunction with a lower hot-press mold. An apparatus and process for producing a pulp-molded bottle having a plastic liner are provided. The apparatus includes an area for molding a pulp-molded bottle shell, an area for cutting the pulp-molded bottle shell, an area for storing a plastic bottle preform, and an area for performing loading of a liner.