Cocoon bedabbling and cooking method

Abstract

The invention relates to a cocoon bedabbling and cooking method. The method comprises the steps of (1) selecting some silkworm cocoons, weighing the silkworm cocoons, then adopting water for evenly bedabbling the weighed silkworm cocoons, and storing the silkworm cocoons for 1 h to 4 h to enable water to sufficiently permeating the inner layers of the silkworm cocoons; (2) binding the silkworm cocoons stored in the step (1) with a cloth bag, meanwhile, boiling water inside a pot, placing the cloth bag with the bedabbled silkworm cocoons into the pot, then adding sodium hydroxide accounting for 5% to 20% of the silkworm cocoons by weight into the pot, boiling the water in the pot again, and continuously boiling for 0.1 h to 0.5 h; (3) fishing the cloth bag boiled in the step (2) out of the pot, washing the cloth bag with clean water and then airing the cloth bag. According to the cocoon bedabbling and cooking method, the thorough cooking degree of the silkworm cocoons can be uniform, sericin is easy to swell and dissolve, and therefore the bulkiness and softness of silk can reach the best state.

Description

technical field [0001] The invention relates to a method of splashing wet cocoons. Background technique [0002] Cocoon cooking is a key process in the production of silk products. In the past, the traditional cocoon cooking technique is to put dried cocoons directly into an iron pot, fill with water and add an appropriate amount of soil and alkali, and then burn mulberry stems or other hard materials under the pot. firewood, boil the silkworm cocoons, and finally rinse the boiled cocoons with clean water and dry them in the air. [0003] However, in the above-mentioned operation process, there are great defects: [0004] Due to the incomplete penetration of the cocoons, the degree of cooking of the silkworm cocoons is not uniform, and the dissolution rate of sericin is different. Therefore, the stripped silk floss has particles, lumps, and tendons, etc., resulting in laborious and time-consuming pulling of the silk floss. Poor degree. [0005] Therefore, in order to impr...

AI Technical Summary

Problems solved by technology

[0004]Because the cocoons are not fully penetrated, the cooking degree of the silkworm cocoons is uneven, and the dissolution rate of sericin is different, so the stripped silk floss has particles, lumps, tendons, etc., causing pulling Silk flossing is laborious and time-consuming, and the cotton that is pulled out has poor fluffiness and softness