Firing-free ceramic wood chip board (ceramic-wood board)

Abstract

The invention relates to a firing-free ceramic wood chip board (ceramic-wood board), and relates to the technical field of boards. The firing-free ceramic wood chip board is prepared from the following raw materials and net ribs in parts by mass: 100 parts of firing-free ceramic, 5 to 25 parts of wood chip, and 0 to 160 parts of sand; the firing-free ceramic is prepared by adding 0.1 to 10 parts of porcelainizing agent into 100 parts of cement; the wood chip is plant crushed chip. The firing-free ceramic wood chip board has the advantages that the firing-free ceramic wood chip board can be sawed and nailed; the weight is light, the environment-friendly, fireproof and mothproof properties are realized, the water-proof, mildew-proof and acid and alkaline-resistant properties are realized, the poison, odor and irritation are avoided, the metal is not corroded, and the anti-aging life reaches 50 years or above; the cost is low, and the raw materials for preparation are easy to obtain; thefiring-free ceramic wood chip board can be widely applied to the floors, walls, skeletons, slabs, roofings, furniture, toilets, pipelines, windows and doors and the like in the fields of buildings, furniture and decoration.

Description

technical field [0001] The invention relates to the field of boards, in particular to a fire-free ceramic sawdust board. Background technique [0002] At present, the boards widely used in construction, furniture, decoration and other industries mainly include wood boards, silicon-calcium boards, gypsum boards, magnesium boards, stone-plastic boards, wood-plastic boards, MDF, cement fiber boards, straw boards, and straw boards. Etc., each of these plates has its own shortcomings. For example, wood boards are expensive and not durable, silicon-calcium boards are expensive, difficult to clean, and have poor moisture-proof performance. The wood-plastic board material is brittle, not tough enough, and not strong in impact resistance, and the MDF is not moisture-proof, has a large expansion rate when encountering water, and has a large deformation. In addition, many manufacturers use cement mixed with wood chips to produce cement wood chip boards, but at present this kind of ce...

AI Technical Summary

Problems solved by technology

For example, wood boards are expensive and not durable, silicon-calcium boards are expensive, difficult to clean, and have poor moisture-proof performance. The wood-plastic board material is brittle, not tough enough, and not strong in impact resistance. MDF is not moisture-proof, has a large water expansion rate, and has a large deformation

In addition, many manufacturers use cement mixed with wood chips to produce cement wood chip boards, but at present this kind of cement wood chip boards also has disadvantages that are difficult to overcome: because wood chips are acidic substances, while cement is alkaline substances, the two "do not get along". If the existing cement is used to mix wood chips to make cement sawdust boards, the wood chips will slowly release acidic substances to destroy the strength of the cement, and even pulverize the cement, resulting in poor quality, low strength and short service life of the cement saw chip boards , so it has been unable to be pushed away in the market and cannot be widely used

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