Processing technique for bamboo batten of bamboo floor

Abstract

The invention relates to a processing technique for bamboo products, in particular to a processing technique for a bamboo batten of a bamboo floor. The processing technique for the bamboo batten of the bamboo floor comprises the following steps of: (1) cutting off bamboo according to the requirement and then breaking the cut bamboo into pieces, and removing bamboo joints to obtain bamboo chips; (2) further finely cutting the bamboo chips and separating bamboo chips with bamboo green from bamboo chips with tabasheer; (3) pressing the bamboo chips with the tabasheer into bundled bamboo silks with fiber bamboo filaments by using a bamboo batten press wheel crusher; (4) carrying out carbonizing or bleaching treatment on the bamboo silks; and (5) placing the bamboo silks obtained in the step (4) into a drying room and drying until the water content is not higher than 7 percent. According to the processing technique disclosed by the invention, after strip bamboo battens are pressed by using the pressure of a wheel press, the interiors of fine strip bamboo battens are gradually pressed and scattered to form complete fiber bamboo filament bundles by using a filament pressing wheel with a sharp edge blade. When the bamboo battens are immersed with glue, the glue can completely penetrate into the interiors of the fiber bamboo filament bundles, the phenomena of filament jumping, cracking, burrs and the like can be avoided, and the quality of the floor is greatly improved.

Description

technical field [0001] The invention relates to a processing technology of bamboo products, in particular to a processing technology of bamboo strips for bamboo floors. Background technique [0002] In the production process of heavy bamboo flooring, it is necessary to press bamboo strips into filaments so as to be fully dipped in glue, and then use a press to press the dipped filamentary bamboo strips into square materials, and then make heavy bamboo flooring. But existing wire pressing machine is made up of two groups of knot knives and two groups of wire pressing wheels. Because the knife-edge of the blade in the pressing wheel is flat, utilize pressure to crush the bamboo strips. The bamboo strips pressed by such a pressing wheel can only form 3 to 5 smaller strips, which is difficult to achieve the fibrous bamboo filaments we need. Such bamboo strips are not broken due to the internal structure At the same time, the glue can only be attached to the surface of the bamb...

AI Technical Summary

Problems solved by technology

The bamboo strips pressed by such a pressing wheel can only form 3 to 5 smaller strips, which is difficult to achieve the fibrous bamboo filaments we need. Such bamboo strips are not broken due to the internal structure At the same time, the glue can only be attached to the surface of the bamboo strips, and it is difficult to penetrate into the interior of the bamboo strips

When the square material is pressed by thousands of tons of pressure presses, the bamboo strips will be completely crushed, so that each part of the square material will contain crushed but not soaked bamboo strips, which will be used in the subsequent flooring process. After being cut into slices, some of the bamboo strips that have not been soaked in glue are exposed on the surface, resulting in jumping wires, cracks, burrs and other phenomena that seriously affect the quality of the floor.

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