Method for softening bamboo for planing

The invention is a softening method for planning bamboo, the bamboo with water content more than 8% is placed between the first electrode and the second electrode to carry on heat softening process, the process time is 10-180 minutes. The voltage of the high frequency electric field is 2500-3500v, t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YONGNAN HUANG, QICHENG ZHUANG, GUIXU LIU
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW ORSIMILAR 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 OR PRESERVING WOOD OR SIMILAR MATERIAL
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Beschreibung
Zusammenfassung:	The invention is a softening method for planning bamboo, the bamboo with water content more than 8% is placed between the first electrode and the second electrode to carry on heat softening process, the process time is 10-180 minutes. The voltage of the high frequency electric field is 2500-3500v, the frequency is 6-10 MHz, and the distance between the two electrodes is less than 1.5 meters. The invention can shortens the softening period, and the effect is excellent.