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A kind of processing method of walnut handicraft

A processing method and technology of walnut fruit, applied in decorative arts, special decorative structures, etc., can solve the problems of unqualified processing, non-flame retardant performance, and insect erosion, etc., achieve high artistic appreciation value and collection value, and the processing method is simple Environmentally friendly and the effect of avoiding VOC gas

Active Publication Date: 2016-05-18
宝金安 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, the raw materials of walnut fruit handicrafts are not handled properly, and a large amount of bacteria, pesticides, insect eggs, etc. remain on them, so that the handicrafts are often eaten by insects during the later display and use process, and many ashtrays and other products made of walnut fruit are not safe. Flame retardant performance, greatly shortening its service life
[0004] At the same time, in the process of making walnuts, the adhesives used are often solvent-based adhesives, which contain about 50% organic solvents. After use, they will release a large amount of VOC gas, which is not only serious It will endanger the health of users, pollute the atmosphere, damage the ecological environment, and destroy the ecological and environmental protection value of walnut handicrafts themselves.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A kind of processing method of walnut handicraft, comprises the steps:

[0021] Step (1), in parts by weight, add 10 parts of triethanolamine oleate, 20 parts of sodium citrate, 0.5 parts of xanthan gum and 3 parts of glycerol monolaurate into 80 parts of deionized water in sequence, and stir until they are evenly mixed , and then put the selected whole walnuts into it, stir for 1h, then put into water, stir for 0.5h and drain;

[0022] Step (2), cutting the walnut fruit drained in step (1) horizontally, the thickness of the slice is 12mm, and then digging out the kernels, removing the kernels in the walnut fruits, to obtain kernel-free walnut slices;

[0023] Step (3), ultrasonically oscillating the kernel-removed walnut slices obtained in step (2) for 2 minutes, and then drying until the water content is 16%, to obtain dried walnut slices;

[0024] Step (4), according to parts by weight, add 40 parts of polyvinyl alcohol and 6 parts of polyacrylamide into 450 parts o...

Embodiment 2

[0028] A kind of processing method of walnut handicraft, comprises the steps:

[0029] Step (1), in parts by weight, add 12 parts of triethanolamine oleate, 25 parts of sodium citrate, 1.5 parts of xanthan gum and 5 parts of glycerol monolaurate into 100 parts of deionized water in sequence, and stir until they are evenly mixed , and then put the selected whole walnuts into it, stir for 2h, then put into water, stir for 1h and drain;

[0030] Step (2), cutting the walnut fruit drained in step (1) horizontally, the thickness of the slice is 15mm, and then digging out the kernels, removing the kernels in the walnut fruits to obtain kernel-free walnut slices;

[0031] Step (3), ultrasonically oscillating the kernel-removed walnut slices obtained in step (2) for 5 minutes, and then drying until the water content is 22%, to obtain dried walnut slices;

[0032] Step (4), according to parts by weight, add 60 parts of polyvinyl alcohol and 8 parts of polyacrylamide into 600 parts of ...

Embodiment 3

[0036] A kind of processing method of walnut handicraft, comprises the steps:

[0037] Step (1), in parts by weight, add 11 parts of triethanolamine oleate, 22 parts of sodium citrate, 1 part of xanthan gum and 4 parts of glycerol monolaurate into 90 parts of deionized water in sequence, and stir until they are evenly mixed , and then put the selected whole walnuts into it, stir for 1.5h, then put into water, stir for 0.8h and drain;

[0038] Step (2), cutting the walnut fruit drained in step (1) horizontally, the thickness of the slice is 13mm, and then digging out the kernels, removing the kernels in the walnut fruits, to obtain kernel-free walnut slices;

[0039] In step (3), the kernel-removed walnut slices obtained in step (2) were ultrasonically oscillated for 4 minutes, and then dried until the water content was 19%, to obtain dried walnut slices;

[0040] Step (4), according to parts by weight, add 50 parts of polyvinyl alcohol and 7 parts of polyacrylamide into 530 p...

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PUM

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Abstract

The invention relates to a processing method for walnut handicrafts, belonging to the technical field of handicrafts processing. It includes multiple processes such as walnut fruit raw material pretreatment, cutting, drying and assembly. Using its natural texture and natural color, it is refined through multiple processes. The product is firm and not easy to break, beautiful and unique in shape, simple, elegant and natural , exquisite and translucent, luxurious and stylish, with extremely high artistic appreciation value and collection value; at the same time, the raw material processing technology of the present invention is excellent, and it can kill a large number of bacteria and insect eggs remaining on the surface of walnut fruit. Among them, all water-based products are used, which effectively avoids the release of a large amount of VOC gas from solvent-based products, which is healthy and environmentally friendly; the processing technology of the present invention enhances the life of walnut handicrafts, making them have certain flame-retardant and moth-proof functions. Easy to promote applications.

Description

technical field [0001] The invention belongs to the technical field of handicraft processing, and in particular relates to a processing method of walnut fruit handicrafts. Background technique [0002] Walnut is the embodiment of auspiciousness, and the homonym of "he (he)" means the family is happy and healthy, harmonious and beautiful, harmonious and prosperous, and a hundred years of harmony. Turn bad luck into good fortune". [0003] Today, such good intentions are still used by people. Walnut handicrafts select high-quality wild iron walnuts as raw materials, make full use of its hard shell, corrosion resistance, natural and simple internal patterns, and process the iron walnuts into slices, discard the pulp, dry, shape, polish, stick It is hand-made through dozens of processes such as jointing and fine carving. All handicrafts retain the original shape and pattern of walnuts, making the handicrafts simple, elegant and graceful in style, with natural beauty and natur...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B44C5/06
Inventor 宝金安宝龙杰
Owner 宝金安
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