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Processing technique of Yunlong mulberry branches for wicker products

A processing technology, Yunlongsang technology, applied in the direction of wood treatment, manufacturing tools, wood heat treatment, etc., can solve the problems affecting weaving and use effect, etc., and achieve the effect of superior water immersion resistance, enhanced mutual bite force, and improved toughness.

Inactive Publication Date: 2016-11-09
阜南县黄岗利达工艺品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the processing of Yunlong mulberry branches in the existing technology is too simple, which affects its weaving and use effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A kind of processing technology of Yunlong mulberry branch for wickerwork, comprises the following steps:

[0019] (1) Bake the freshly harvested Yunlong mulberry branches with high-temperature charcoal fire to remove the dead skin on the surface, and then expose them to the sun for 4 days;

[0020] (2) Put the Yunlong mulberry branches into the steaming room and fumigate with softened steam for 3 hours, then cool down to 40°C, put them in a -40°C freezer for 2 hours while they are still hot, and then take them out;

[0021] (3) Heat the Yunlong mulberry branch to 25°C, then place it in an airtight container and evacuate it to 2-3kPa, and then evacuate it to 0.5-1kPa after 2 days, and then open the airtight container;

[0022] (4) Cover the branches of Yunlong mulberry with plant ash at 44°C and keep warm for 60 minutes, then take out the branches of Yunlong mulberry and blow them with hot air at 32°C, and use them when they naturally drop to room temperature;

[0023]...

Embodiment 2

[0028] A kind of processing technology of Yunlong mulberry branch for wickerwork, comprises the following steps:

[0029] (1) Bake the freshly harvested Yunlong mulberry branches with high-temperature charcoal fire to remove the dead skin on the surface, and then expose them to the hot sun for 3 days;

[0030] (2) Put the Yunlong mulberry branches into the steam room and fumigate with softened steam for 2 hours, then cool down to 30°C, put them in a -40°C freezer for 2 hours while they are still hot, and then take them out;

[0031] (3) Heat the Yunlong mulberry branch to 20°C, then place it in an airtight container and evacuate it to 2-3kPa, and then evacuate it to 0.5-1kPa after 2 days, and then open the airtight container;

[0032] (4) Cover the branches of Yunlong mulberry with plant ash at 40°C and keep them warm for 40 minutes, then take out the branches of Yunlong mulberry and blow them with hot air at 30°C, and use them when they naturally drop to room temperature;

...

Embodiment 3

[0038] A kind of processing technology of Yunlong mulberry branch for wickerwork, comprises the following steps:

[0039] (1) Bake the freshly harvested Yunlong mulberry branches with high-temperature charcoal fire to remove the dead skin on the surface, and then expose them to the sun for 5 days;

[0040] (2) Put the Yunlong mulberry branches into the steaming room and fumigate with softened steam for 4 hours, then cool down to 45°C, put them in a -40°C freezer for 3 hours while they are still hot, and then take them out;

[0041] (3) Heat the Yunlong mulberry branch to 30°C, then place it in an airtight container and evacuate it to 2-3kPa, and then evacuate it to 0.5-1kPa after 3 days, and then open the airtight container;

[0042] (4) Cover the branches of Yunlong mulberry with plant ash at 48°C and keep them warm for 80 minutes, then take out the branches of Yunlong mulberry and blow them with hot air at 35°C, and use them when they naturally drop to room temperature;

[...

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PUM

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Abstract

The invention provides a processing technique of Yunlong mulberry branches for wicker products. The processing technique of the Yunlong mulberry branches for the wicker products comprises the following steps that the cut fresh Yunlong mulberry branches are baked with high-temperature charcoal fire and then placed in the burning sun for 3-5 days; secondly, the Yunlong mulberry branches are placed in a steaming room to be fumigated for 2-4 hours with softening steam, then cooled to the temperature of 30-45 DEG C, placed in a refrigeration house at the temperature of 40 DEG C to be frozen for 2-3 hours when the Yunlong mulberry branches are hot and then taken out; thirdly, the Yunlong mulberry branches are heated to the temperature of 20-30 DEG C and then placed in a closed container, vacuumization is conducted in the container till the pressure reaches 2-3 kPa, and vacuumization is conducted again 2-3 days later till the pressure reaches 0.5-1 kPa; and fourthly, the Yunlong mulberry branches are covered with plant ash for heat preservation for 40-80 minutes, and then the Yunlong mulberry branches are taken out and blown clean with hot air at the temperature of 30-35 DEG C. According to the processing technique, dead skin of the branches can be sufficiently removed, and bacteria can be sufficiently killed; and the tenacity of the branches can be improved without destroying the natural bent structures of the branches, the mutual engagement force of fibers of the branches can be increased, the strength of the branches is greatly improved, moisture in the branches can be effectively removed, and mold breezing can be avoided in long-term use.

Description

technical field [0001] The invention relates to the technical field of willow weaving, in particular to a process for treating mulberry branches for willow weaving. Background technique [0002] Willow is one of the traditional Chinese folk handicrafts. In ancient times, it was only used as an ordinary daily utility, and it did not rise until the last few decades of the 20th century, and it gradually became an item for export in some parts of China. Wicker is soft and easy to bend, well-proportioned in thickness, and elegant in color. Through novel designs, it can be woven into various practical handicrafts that are simple, natural, beautiful in shape, light and durable. Its products include: wicker boxes (bags), rice baskets, vegetable baskets (round and oval), fences, needlework baskets, kang mats, reed foil, etc. With the continuous development of the industry and the continuous innovation of products, there will be more novel, practical and beautiful willow products di...

Claims

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Application Information

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IPC IPC(8): B27K9/00B27K5/00B27K3/50
CPCB27K9/002B27K3/50B27K5/00B27K5/001B27K5/0075B27K5/0085B27K5/06B27K2240/20
Inventor 刘洪亮宋赛楠马之和刘庭新
Owner 阜南县黄岗利达工艺品有限公司