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Method for manufacturing fragrance down
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A production method, the technology of fragrant velvet, which is applied to dry-cleaning fiber products, textiles, papermaking, fiber treatment, etc., can solve the problems of uneven fragrance and short storage time of fragrance, and achieve the effect of uniform fragrance
Inactive Publication Date: 2012-07-11
浙江阿思家居室用品股份有限公司
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Summary
Abstract
Description
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Problems solved by technology
In the existing market, down products with fragrance are obtained by adding flavoring agents to down products, but due to the limitation of the manufacturing process, the fragrance preservation time is very short, generally only one year, and the fragrance emitted is not uniform , often at the beginning of a strong fragrance, and then become a light fragrance, how to produce a kind of down products that can continuously and stably produce fragrance has attracted more and more attention
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Effect test
Embodiment 1
[0031] 50kg 95% white duck down
[0032] After washing, add 3 tons of water (1 / 3 of the water column)
[0033] 4 kg of jasmine fragrance, 80-degree water and cross-linking agent
[0034] The stirring time is set to 10 minutes, the soaking time is set to 30 minutes, and the dehydration time is set to 10 minutes
[0035] The drying batch is divided into two batches, each batch is 25 kg, the drying time of each batch is 12 minutes, and the cooling time is 9 minutes.
Embodiment 2
[0037] 100kg 95% white duck down
[0038] After washing, add 6 tons of water (2 / 3 of the water column)
[0039] 8 kg of jasmine fragrance, 80-degree water and cross-linking agent
[0040] The stirring time is set to 12 minutes, the soaking time is set to 30 minutes, and the dehydration time is set to 10 minutes
[0041] The drying batch is divided into three batches, each batch is about 33.3 kg, the drying time of each batch is 14 minutes, and the cooling time is 11 minutes.
Embodiment 3
[0043] 150kg 95% white duck down
[0044] After washing, add 10 tons of water (the water column is full)
[0045] 12 kg of jasmine fragrance, 80-degree water and cross-linking agent
[0046] The stirring time is set to 15 minutes, the soaking time is set to 30 minutes, and the dehydration time is set to 10 minutes
[0047] The drying batch is divided into four batches, each batch is about 37.3 kg, the drying time of each batch is 15 minutes, and the cooling time is 12 minutes.
[0048] The products made in the above three embodiments are tested and found to have a light fragrance, and the duration of the fragrance can last for about 2 to 3 years.
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Abstract
The invention discloses a method for manufacturing fragrance down, which comprises the steps as follows: (1) white duck down the content of which is 95 percent is cleaned, and then a certain amount of water is added; (2) flavouring agents are dissolved in water with the temperature of about 80 DEG C and are stirred uniformly, and crosslinking agents are prepared; (3) flavouring agent solution and the crosslinking agents that are prepared in the step (2) are poured in the water in the step (1) and are stirred uniformly; (4) soaking is performed for 30 minutes after the stirring is finished; (5) the white duck down that is processed through soaking is dehydrated, and the dehydration time is 10 minutes; (6) the white duck down that is processed through dehydration is dried in batches, and the drying temperature ranges from 90 to 100 DEG C; and (7) the white duck down that is dried is cooled down. Down feather products that are manufactured through the method can give out uniform fragrance, the decay degree of fragrance is negligible approximately within one year, and the fragrance retention time of down feathers can reach more than 2 to 3 years.
Description
technical field [0001] The invention relates to a production method of down, in particular to a method for making white duck down into fragrant down. Background technique [0002] Down jackets / duvets are popular for their softness. However, traditional down products can only play a role in keeping warm, and due to the particularity of the down filled in it, it is required to be moisture-proof and mildew-proof, otherwise it will produce peculiar smell. In the existing market, down products with fragrance are obtained by adding flavoring agents to down products, but due to the limitation of the production process, the fragrance preservation time is very short, generally only one year, and the fragrance emitted is not uniform , often at the beginning of strong fragrance, and later become light fragrance, how to produce a kind of down products that can produce fragrance continuously and stably has attracted more and more attention from people. Contents of the invention ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information
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