Washing technology of down feather

A technology of down and down technology, which is applied in the field of down washing technology, which can solve the problems of down odor, waste of water resources, unclean cleaning, etc., and achieve the effect of less water consumption, reduced water consumption, and reduced number of times

Inactive Publication Date: 2017-10-20
THE SEA FEATHER LTD CO OF LUAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The newly purchased down is generally without any treatment. There are impurities, dust and bacteria on the down, and there will be a strong fishy smell. Therefore, the down needs to be washed, dried and othe

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A kind of down washing process, comprises the following steps:

[0018] 1) First wash:

[0019] (a) Take 60KG down and put it into a washing machine, put 1 ton of warm water at 50 degrees Celsius into the washing machine, and keep stirring for 15 minutes, then remove it and place it in a low-speed centrifuge for dehydration, degrease the down and remove impurities;

[0020] (b) Put the dehydrated down in step (a) back into the washing machine, pour 1 ton of cold water into the washing machine, and add 100 ml of 84 disinfectant to the washing machine, and keep stirring for 20 minutes before removing After dehydration in a low-speed centrifuge, the down is first disinfected and bleached;

[0021] (c) put back the down and down after step (b) dehydration in the washing machine, feed 1 ton of warm water at 50 degrees centigrade into the washing machine, and add 3% detergent and 1% deodorant to the washing machine agent, 2.5% antibacterial agent, and after stirring contin...

Embodiment 2

[0027] A kind of water washing process for down, comprising the following steps:

[0028] 1) First wash:

[0029] (a) get 60KG down and put it into the washing machine, feed 1.2 tons of warm water at 55 degrees centigrade into the washing machine, and keep stirring after 20 minutes, take it out and place it in a low-speed centrifuge for dehydration;

[0030] (b) Put the dehydrated down in step (a) back into the washing machine, pour 1.2 tons of cold water into the washing machine, and add 120 ml of 84 disinfectant to the washing machine, and keep stirring for 30 minutes before removing Dehydrate in a low-speed centrifuge;

[0031] (c) put back the down and down after step (b) dehydration in the washing machine, feed 1.2 tons of warm water at 55 degrees Celsius into the washing machine, and add 3% detergent and 1% deodorizing agent, 2.5% antibacterial agent, and after stirring continuously for 50 minutes, remove it and place it in a low-speed centrifuge for dehydration;

[0...

Embodiment 3

[0037] A kind of water washing process for down, comprising the following steps:

[0038] 1) First wash:

[0039] (a) Get 60KG down and put it into the washing machine, feed 1.1 tons of warm water at 52 degrees Celsius in the washing machine, and keep stirring for 18 minutes, then remove it and place it in a low-speed centrifuge for dehydration;

[0040] (b) Put the dehydrated down in step (a) back into the washing machine, pass 1.1 tons of cold water into the washing machine, and add 110 ml of 84 disinfectant to the washing machine, and keep stirring for 26 minutes before removing Dehydrate in a low-speed centrifuge;

[0041] (c) put back the down and down after step (b) dehydration in the washing machine, feed 1.1 tons of warm water at 52 degrees Celsius into the washing machine, and add 3% detergent and 1% deodorizing to the washing machine agent, 2.5% antibacterial agent, and after stirring continuously for 45 minutes, remove it and place it in a low-speed centrifuge for...

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PUM

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Abstract

The invention discloses a water washing process of down. The process of cleaning down is divided into two major processes of initial washing and rinsing. The down is degreased by adding warm water at 50-55 degrees Celsius and a part of impurities in the down are washed away. The cold water with 84 disinfectant is used to disinfect and bleach the down for the first time, and the warm water at 50-55 degrees Celsius with 3% detergent, 1% deodorant, and 2.5% antibacterial agent is added to decontaminate and remove the down. Oil, deodorization and re-disinfection. The detergent, deodorant, antibacterial agent and 84 disinfectant in the down are removed by multiple rinsing, so that the cleanliness of the down is above 1000 degrees. Use a low-speed centrifuge to remove the water in the down and remove the residual sewage in the down. This can reduce the number of times for rinsing the down, which not only speeds up the cleaning speed, but also reduces the amount of water used for rinsing.

Description

technical field [0001] The invention relates to a water washing process for down and down, and belongs to the technical field of down processing technology. Background technique [0002] Down is one of the important raw materials for the production of clothing, bedding, etc., and is deeply loved by people because of its good appearance and thermal insulation performance. The newly purchased down is generally without any treatment. There are impurities, dust and bacteria on the down, and there will be a strong fishy smell. Therefore, the down needs to be washed, dried and other processes before it can be put into use. use, the current eider down washing process has the problems of unclean cleaning, residual odor of the eider down after cleaning, large water consumption, and waste of water resources. For this reason, we propose a kind of down washing process. Contents of the invention [0003] The main purpose of the present invention is to provide a water washing process ...

Claims

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Application Information

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IPC IPC(8): D01B3/04D06L1/16D06M15/53D06M15/356D06M13/224D06M13/00D06M101/10C11D1/83C11D3/04C11D3/20C11D3/38C11D3/382
CPCD01B3/04C11D1/143C11D1/662C11D1/83C11D3/046C11D3/2086C11D3/38C11D3/382D06L1/16D06M13/005D06M13/224D06M15/3562D06M15/53D06M16/00D06M2101/10
Inventor 朱业龙余金贵余学俊
Owner THE SEA FEATHER LTD CO OF LUAN
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