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Method for cutting lacquer tree to obtain lacquer

A technology of cutting lacquer and lacquer opening, which is applied in the field of lacquer cutting of lacquer trees. It can solve the problems of slow recovery and growth of lacquer trees, low lacquer production, and large damage to lacquer trees, and achieve the effects of fast wound healing, good results, and increased raw lacquer production.

Inactive Publication Date: 2016-03-30
竹溪县泉溪益群魔芋专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that the existing lacquer cutting technology does great damage to the lacquer tree, and the lacquer tree recovers slowly after cutting, resulting in low paint production, the present invention proposes a lacquer cutting method for lacquer trees

Method used

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  • Method for cutting lacquer tree to obtain lacquer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Example 1 (eg figure 1 shown)

[0015] 1. In the first year, a first paint port 2 is opened on the trunk 1 of the adult lacquer tree 78 cm above the ground, and the pulp is taken;

[0016] 2. In the second year, make a paint nail 5 at the first paint hole 2, and cut two second paint holes alternately with the first paint hole 2 on the opposite side of the trunk 1, and a second paint hole 4 on top At 78cm, a second paint opening 3 is at 78cm below;

[0017] 3. In the third year, make a paint nail 7 at the second paint hole 4, and open the third paint hole 6 at 156 cm directly above the first paint hole 2;

[0018] 4. Follow the law of one-two-one and so on with the continuous growth of the tree every year after that, the first lacquer mouth 2 has healed in the third year;

[0019] 5. The lacquered nails are cut from tough solid wood, and its production method is: split the wood into 12cm long, 2.8cm wide, and 2.3cm thick rectangular wooden strips, put the wooden strip...

Embodiment 2

[0021] 1. In the first year, the first lacquer opening is opened on the trunk of the adult lacquer tree at a distance of 85 cm from the ground, and the pulp is taken;

[0022] 2. In the second year, make a paint nail at the first paint hole, and cut two second paint holes on the opposite side of the trunk and the first paint hole, one at 85cm above and one at 85cm below;

[0023] 3. In the third year, make a paint nail at the second paint opening, and open the third paint opening at 170cm directly above the first paint opening;

[0024] 4. In the following years, as the tree continues to grow, follow the law of one, two, and so on. In the third year, the first lacquer hole has healed;

[0025] 5. the lacquered nails are cut from tough solid wood, and its production method is: split the wood into 12.5cm long, 3.2cm wide, and 2.7cm thick rectangular wooden strips, put the wooden strips on the attic to dry in the shade, and One-third of the wooden strips can be cut into a trapez...

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Abstract

The invention provides a method for cutting a lacquer tree to obtain lacquer. The method comprises the steps of 1, cutting a first lacquer port in the trunk of a grown tree at the position 75-85 cm above the ground in the first year, and obtaining pulp; 2, knocking a lacquer nail into the first lacquer port in the second year, and cutting two second lacquer ports on the opposite side of the trunk at the positions 75-85 cm above the first lacquer port and 75-85 cm below the first lacquer port respectively, so that the first lacquer port and the second lacquer ports are arranged in a vertically stagger mode; 3, knocking a lacquer nail into the upper second lacquer port in the third year, and cutting a third lacquer port at the position 150-170 cm over the first lacquer port; 4, cutting lacquer ports in the same way based on the one-two-one rule in a circulating mode as the tree grows. By the adoption of the method, the yield is high, protection of the lacquer tree resource is benefited, and long-term high economic benefits can be obtained; trees are only slightly damaged, a wound heals quickly, resting time is shortened, and the yield of raw lacquer is increased. The method is suitable for various lacquer cutting ways and has a stable effect.

Description

technical field [0001] The invention relates to a method for obtaining raw materials, in particular to a method for cutting paint from lacquer trees. Background technique [0002] Cutting lacquer is a traditional method of extracting natural paint. Raw lacquer has good anti-corrosion performance and fast drying speed. It is mainly used for brushing furniture and other production and daily necessities. With the popularity of various paints and paints, raw lacquer has gradually disappeared in people's lives, and the skill of "lacquer cutting" is also facing the danger of disappearing. The traditional method of cutting lacquer is to cut the lacquer in staggered openings every 80cm or so on a tree, and then use the ladder to continue to cut the lacquer mouth to get the pulp. It can be cut about 20 times in a year. It will take three to five years for the cut opening to close again, which will cause great damage to the lacquer tree, slow recovery after cutting, and low average...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G23/10
CPCA01G23/10
Inventor 张晓莲李欢杨怀玉孙传洲
Owner 竹溪县泉溪益群魔芋专业合作社
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