Preparation method of bamboo tableware with homogenized bamboo chips

The invention provides a preparation method of bamboo tableware with homogenized bamboo chips, which comprises the following steps of: processing bamboo into standard rectangular bamboo strips, scanning and positioning opposite end surfaces, slicing, drying, cutting off and stamping into tableware b...

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Bibliographische Detailangaben
Hauptverfasser:	WANG HONGYAN, ZHANG WENFU, ZHANG JIAN, YUAN CHAOZHE, YUAN SHAOFEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW ORSIMILAR MATERIALS MANUFACTURE OF SPECIFIC WOODEN ARTICLES MECHANICAL WORKING OF CANE, CORK, OR SIMILAR MATERIALS NAILING OR STAPLING MACHINES IN GENERAL PERFORMING OPERATIONS PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FORIMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILARMATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITHPERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR TRANSPORTING WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL
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Beschreibung
Zusammenfassung:	The invention provides a preparation method of bamboo tableware with homogenized bamboo chips, which comprises the following steps of: processing bamboo into standard rectangular bamboo strips, scanning and positioning opposite end surfaces, slicing, drying, cutting off and stamping into tableware blanks according to vascular bundle distribution at the center in the width direction and every 2-3 vascular bundles in the direction vertical to the section, and carrying out compression molding to obtain the bamboo tableware with homogenized bamboo chips. The process comprises the steps that a mold is closed, steam injection holes are formed in the contact face of the mold and the cut-off bamboo chips, steam injection is conducted on the cut-off bamboo chips under steam with the pressure of 0 MPa and the temperature of 100 DEG C, then a tableware shape is formed through mold pressing, surface steam injection rapid pressing shaping is completed, mold pressing continues after the mold is subjected to temperature ris