The invention discloses a
processing method of a
bamboo shoot sheath circular tea tray. The
processing method comprises the steps of firstly, selecting naturally shedding
bamboo shoot sheaths, airing the
bamboo shoot sheaths, stewing the aired bamboo
shoot sheaths in boiling water to be softened, after flattening and shaping, putting the bamboo
shoot sheaths into a roller to be rolled, removing thin burrs growing on the surfaces of the bamboo
shoot sheaths, and manufacturing the bamboo shoot sheaths into triangular bamboo shoot sheath sheets through
stamping of a punch; secondly, neatly placing the eight triangular bamboo shoot sheath sheets, and gluing a splicing joint of the two adjacent triangular bamboo shoot sheath sheets with a punched
adhesive tape which is dipped in water, so as to obtain a circular bamboo shoot sheath spliced sheet; again,
purchasing impregnation transparent
wear resistant paper and
formaldehyde-free soybean glue, adding an
isocyanic acid tallow adhesive, after uniform mixing, brushing a mixture on the two surfaces of the circular bamboo shoot sheath spliced sheet adopted as a rubber plate, and carrying out
assembly according to the specified requirement; and finally, brushing a
release agent in a tea tray mold, putting the assembled circular bamboo shoot sheath spliced sheet in the tea tray mold, starting a
hot press for
hot pressing to obtain a bamboo shoot sheath circular tea tray blank,
rounding the bamboo shoot sheath circular tea tray blank through a
grinding machine, brushing boiled oil on the rounded bamboo shoot sheath circular tea tray blank, and airing to obtain the bamboo shoot sheath circular tea tray. According to the
processing method, economic value of
phyllostachys edulis can be greatly improved.