Processing method for increasing bamboo durability

A processing method and durability technology, applied in wood processing equipment, wood heating, manufacturing tools, etc., can solve the problems of poor durability of bamboo and affect the service life of bamboo products, achieve long service life, improve crack resistance and insect resistance, etc. Performance, the effect of optimizing the processing technology

Inactive Publication Date: 2017-11-24
宿松县先盛竹业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the processing technology of bamboo needs to be improved, and the durability of the treated bamboo is poor, which affects the service life of bamboo products.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A kind of processing method that the present invention proposes improves bamboo durability, comprises the following steps:

[0020] S1. Cook the bamboo in salt water, take it out, wash it, and air-dry it;

[0021] S2, subjecting the material obtained in S1 to microwave treatment;

[0022] S3, immersing the material obtained in S2 in the soaking liquid, and draining to obtain material A;

[0023] S4, heat treatment to material A, and then cleaning.

Embodiment 2

[0025] A kind of processing method that the present invention proposes improves bamboo durability, comprises the following steps:

[0026] S1. Put the bamboo in salt water, cook at 65°C for 1.5h, take it out, wash it, and air-dry it;

[0027] S2, heating the material obtained in S1 under a microwave power of 35KW for 4min, and then heating under a microwave power of 80KW for 1min;

[0028] S3. Place the material obtained in S2 in the soaking solution, soak it at 30°C for 2 hours, and drain to obtain material A;

[0029] S4. Raise the temperature of material A to 140°C, keep it warm for 2.5h, then raise the temperature to 200°C at a rate of 6°C / min, keep it warm for 1h, and then air-cool it to 80°C to obtain material B, and then smear the impregnating liquid on the surface of material B, Air cool to room temperature, then rinse.

[0030] Among them, the raw materials of the impregnation solution include by weight: 40 parts of paraffin wax emulsion, 20 parts of nano silicon di...

Embodiment 3

[0032] A kind of processing method that the present invention proposes improves bamboo durability, comprises the following steps:

[0033] S1. Put the bamboo in salt water, cook at 70°C for 1.2h, take it out, wash it, and air-dry it;

[0034] S2, heating the material obtained in S1 for 3.4min at a microwave power of 38KW, and then heating at a microwave power of 85KW for 1.2min;

[0035] S3. Put the material obtained in S2 in the soaking solution, soak it at 35°C for 1.5h, and drain to obtain material A;

[0036] S4. Raise the temperature of material A to 145°C, keep it warm for 2h, then raise the temperature to 210°C at a rate of 7°C / min, keep it warm for 1.6h, and then air-cool it to 85°C to obtain material B, and then smear the impregnating liquid on the surface of material B, Air cool to room temperature, then rinse.

[0037] Among them, the raw materials of the impregnation solution include by weight: 45 parts of paraffin wax emulsion, 15 parts of nano-silica, 3.5 parts...

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Abstract

The invention discloses a processing method for increasing the bamboo durability. The processing method comprises the following steps of (S1) putting bamboos in saline water so as to be cooked, and taking out so as to clean and air; (S2) performing microwave treatment on materials obtained in the step (S1); (S3) dipping materials obtained in the step (S2) in impregnation liquid, and draining off so as to obtain a material A; and (S4) performing heat treatment on the material A, and then cleaning. According to the processing method for increasing the bamboo durability, the processing technique is optimized, so that the anti-cracking and mothproof performance of bamboo products is effectively improved, and the service life of the bamboo products is effectively prolonged.

Description

technical field [0001] The invention relates to the technical field of bamboo processing, in particular to a processing method for improving the durability of bamboo. Background technique [0002] Bamboo, also known as bamboo, is a perennial plant of the Poaceae Bamboo subfamily. The stem is woody. It is a branch of the Poaceae. It is most concentrated in tropical and subtropical regions, East Asia, Southeast Asia, and the Indian Ocean and Pacific Islands. There are many types. Some They are as low as grass, and some are as tall as trees, growing rapidly. Bamboo is smooth and beautiful in appearance, has good strength and flexibility, and is widely used. It is often processed into daily necessities, such as bamboo baskets, bamboo sieves, bamboo steamers, bamboo bamboo chopsticks, bamboo brooms, bamboo hats, bamboo plaques, bamboo baskets, Bamboo mats, bamboo mats, bamboo beds, bamboo stools, bamboo chairs, bamboo mats, tea coasters, etc. are also processed into some handicr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27K9/00B27K3/52B27K5/00
CPCB27K9/002B27K3/52B27K5/001B27K5/0055
Inventor 余花东
Owner 宿松县先盛竹业有限公司
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