Device and method for improving cleanness and bulkiness of water-washed down

Abstract

The invention discloses a device and method for improving cleanness and bulkiness of water-washed down. The device comprises an iron-removing tank, a neck and head feather-removing tank, a dust-removing tank, a down bulking tank and an exhaust fan. The device is characterized in that the iron-removing tank, the neck and head feather-removing tank, the dust-removing tank and the down bulking tank are sequentially communicated with each other, an exhaust tube is arranged on the dust-removing tank and the down bulking tank, the iron-removing tank, the neck and head feather-removing tank, the dust-removing tank and the down bulking tank form an airtight airflow channel, water-washed down sequentially enters each tank body under the action of wind force so that iron impurities, neck and head feather and dust in the water-washed down are sequentially removed, and finally the bulking treatment is carried out on the water-washed down. The device greatly improves the cleanness of the water-washed down, eliminates slight smell of dark feather as well as microorganisms in the water-washed down and avoids the deterioration of the water-washed down; and by carrying out bulkiness enlargement to the water-washed down, the device not only increases the handfeel and the comfortableness of clothes, but also reduces the cost of the clothes.

Description

technical field [0001] The invention relates to the processing field of washed down, in particular to a device and method for improving the cleanliness and bulkiness of washed down. Background technique [0002] After the washed down is washed with water, it also contains a lot of sundries: such as dander, iron, neck hair, dust and so on. These sundries have greatly affected the bulkiness and cleanliness of washed down. Among them, bulkiness is an important indicator of down products. Washed down with high bulkiness can increase the feel and comfort, and can also reduce the amount of down required for products, such as It turns out that generally a down jacket needs to be filled with 180 grams of washed down, and 150 grams of washed down with high fluffiness is enough, which greatly reduces the product cost; cleanliness is an important factor for the quality of washed down, and washed down with low cleanliness is still It contains a small amount of dust, has a slight smell ...

AI Technical Summary

Problems solved by technology

These sundries have greatly affected the bulkiness and cleanliness of washed down. Among them, bulkiness is an important indicator of down products. Washed down with high bulkiness can increase the feel and comfort, and can also reduce the amount of down required for products, such as It turns out that generally a down jacket needs to be filled with 180 grams of washed down, and 150 grams of washed down with high fluffiness is enough, which greatly reduces the product cost; cleanliness is an important factor for the quality of washed down, and washed down with low cleanliness is still Contains a small amount of dust, has a slight smell of duck feathers, and is easy for microorganisms to survive, which will deteriorate the washed down. Consumers who use such products will smell peculiar smells and even make people feel uncomfortable due to oppression of the respiratory tract.

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