Cleaning device for silkworm cocoons
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 鹿寨古典桑蚕丝织有限公司
- Publication Date
- 2019-09-03
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Abstract
Description
technical field
[0001] The invention relates to the field of textile raw material extraction, in particular to a cleaning device for silkworm cocoons. Background technique
[0002] Silkworm cocoon refers to the cocoon of a silkworm. The sac-shaped protective layer of the silkworm pupa stage contains the pupa body. The cocoon layer can be reeled. The cocoon coat and the waste silk after reeling can be used as raw materials for silk, cotton and silk spinning. Or spindle-shaped and other different shapes, or slightly constricted in the middle, the cocoons are white, yellow, light green, flesh red and other colors, about 3 to 4 cm long, 1.7 to 2.1 cm in diameter, white surface, irregular wrinkles, and some The attached silk is fluffy and is the raw material of silk quilts. It is often used in life. In order to ensure the high quality of the cocoons and remove some surface swag, people generally use the method of boiling and cleaning. At present, this process is mostly used by s...