Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Down feather processing production technique

A production process and down technology, applied in clothing and other directions, can solve the problems of no production time, difficult to master production and processing, lack of program management, etc., and achieve the effect of fragrance and fragrance

Inactive Publication Date: 2014-12-03
江苏欣隆羽绒有限公司
View PDF4 Cites 19 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] During the production and processing of washed down, due to the different down content, ash content, and oil content of the purchased raw materials, the required washing times, time, and detergent dosage are different. Transparency and fluffiness, no fixed production time, lack of program management, difficult to master production and processing

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
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A kind of processing production technology of eider down, comprises the following steps:

[0032] Pre-separation: Use a pre-separation machine to remove the sundries mixed in the down;

[0033] Deashing: Deashing the pre-sorted feathers with a duster;

[0034] Hair separation: Use a hair separator to divide the deashed feathers into down, large, medium and small flakes, and large and small wing stems;

[0035] Wool washing: use a wool washing machine to wash feathers, add down cleaning agent to wash more than 5 times, the water for washing down is neutral soft water, ground water, mine pump water, to ensure the cleaning effect, avoid the peculiar smell or other substances in the clean water Cause adverse effects on down, the amount of detergent is 1% by volume to remove grease, dust and odor;

[0036] Dehydration: Put the rinsed down into the centrifuge for dehydration, and dehydrate twice at low speed and high speed, so that the moisture content of the down will be b...

Embodiment 2

[0046] A kind of processing production technology of eider down, comprises the following steps:

[0047] Pre-separation: Use a pre-separation machine to remove the sundries mixed in the down;

[0048] Deashing: Deashing the pre-sorted feathers with a duster;

[0049] Hair separation: Use a hair separator to divide the deashed feathers into down, large, medium and small flakes, and large and small wing stems;

[0050] Wool washing: use a wool washing machine to wash the feathers, add down cleaning agent to wash more than 5 times, and the amount of detergent is 2% by volume to remove grease, dust and odor;

[0051] Dehydration: Put the rinsed down into the centrifuge for dehydration, and dehydrate twice at low speed and high speed, so that the moisture content of the down will be below 30%;

[0052] Hair drying: use a hair drying machine to dry the dehydrated feathers at 120°C or use microwaves, and play the role of deodorization and disinfection;

[0053] Soaking: Soak the ...

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
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a down feather processing production technique. The down feather processing production technique includes steps of presorting, dedusting, separating, washing and drying of the down feather, soaking, secondary dewatering and drying, cooling, checking and packaging. The separating step includes separating dedusted down feather into nap, large, medium and small feather and large and small feather shafts; the washing step includes washing the feather more than five times by a feather washing machine by adding down feather detergent; the dewatering step includes dewatering until water content of the down feather is lower than 30%; the drying step includes drying the dewatered down feather at the temperature of 120 DEG C by a drying machine or microwaves, and deodorizing and disinfecting; the soaking step includes soaking the down feather in clean water added with natural essential oil; the secondary dewatering and drying step includes dewatering the down feather by a centrifugal machine and drying the dewatered down feather. By the down feather processing production technique, after presorting, dedusting and separating, the down feather is washed, and different kinds of down feathers can be thoroughly cleaned and disinfected; after washing, drying and disinfecting, via secondary soaking in the clean water with natural essential oil, the processed down feather has faint scent and a nerve soothing function.

Description

technical field [0001] The invention relates to a production process for down feathers. Background technique [0002] Among the four natural thermal insulation materials of cotton, wool, silk and down, down has the best thermal insulation performance. Research institutions in France and Germany regard down as the most ideal bedding. Li Shizhen, a great medical scientist in our country, also mentioned in "Compendium of Materia Medica": "Choose goose belly fluff as clothing, quilt, soft and fresh, especially suitable for relieving the pain of babies." Explained from a modern point of view, down The health care function of the quilt is determined by the unique soft warmth and good performance of moisture absorption and dispersion of down. [0003] In down processing, although every link in the production and processing process of unwashed down is mechanically processed, it is all manually operated. Due to the different quality and quality of raw materials, down content an...

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
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A41G9/00
Inventor 谈爱松张考成
Owner 江苏欣隆羽绒有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com