Surface treatment process for oak work boards and fumigation device thereof

Abstract

The invention discloses a surface treatment process for oak work boards and a product thereof. According to the method, the oak work boards are erected above ammonia water, the ammonia water volatilizes to generate ammonia gas, and the ammonia gas is used for fumigating the oak work boards. By the adoption of the method, the oak work boards with miscellaneous surface colors or whitish surface colors can be effectively changed into products with qualified colors similar to yellow of teak, so that the utilization rate of oaks is greatly increased, the production cost of the oaks is lowered, and abundant benefits are brought to enterprises.

Description

technical field [0001] The invention relates to a treatment method of wooden floor, in particular to a surface treatment process of oak slabs and a fumigation device thereof. Background technique [0002] Oak, commonly known as oak wood. Heavy, hard, slow-growing, with clear distinction between heartwood and sapwood. Straight or oblique texture, strong water and corrosion resistance, smooth cut surface, wear resistance, good paint coloring and finishing performance. However, some oaks, especially oaks with low raw material grades, have miscellaneous or whitish surfaces, and the processing and finishing effects of wood floors are poor and prone to defective products, which increases the cost of oak production. Therefore, if a kind of surface treatment process of oak can be developed, the color of the oak slab with miscellaneous or whitish surface can be changed to a yellow color similar to teak, then the utilization rate of oak can be greatly improved and the loss of oak ca...

AI Technical Summary

Problems solved by technology

However, some oaks, especially oaks with low raw material grades, have miscellaneous or whitish surfaces, poor finishing and finishing effects on wood floors and prone to defective products, which increases the cost of oak production

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