Silk-floss wadded quilt producing process

Abstract

The present invention discloses silk-floss wadded quilt producing process, and aims at providing one kind of silk-floss wadded quilt capable of resisting vacuum compression. The silk-floss wadded quilt producing process includes the steps of: soaking silkworm cocoon in hot water, machine drawing silk, boiling, high temperature refining, cold rinsing, neutralizing to soften, adding special puffing agent and drying agent, quick high temperature roasting, physical puffing, making wadding, vacuuming and sealing, and packing the product. The silk-floss wadded quilt product has small size and after unpacking, it restores its puffed soft ventilating state.

Description

technical field [0001] The invention relates to a method for manufacturing a mulberry silk quilt. Background technique [0002] Tongxiang is the main producing area of ​​silkworm cocoons in my country, and its annual production of cocoons ranks first among county-level cities in the country. It is "the production base of silk quilts and silk blankets in China". At present, there are more than 300 silk quilt manufacturers in the city, with an annual output of 30 million pieces of various silk quilts, accounting for 80% of the national total production, and the export volume of silk quilts accounts for 85% of the national total. [0003] With the improvement of people's living standards, people are more and more advocating returning to nature. The consumption of pure natural silk quilts has increased sharply, and the consumer market has expanded year by year. However, the production of mulberry silk cotton and the production of mulberry silkworm quilts are poorly equipped and...

AI Technical Summary

Problems solved by technology

[0006] Due to the backward technology of silk floss processing and production, even though the finished silk floss quilt is packaged in a loose and large-capacity carton, it cannot overcome the decrease in bulkiness of silk floss after use, the adhesion of silk fibers to each other, the obvious loss of resilience and easy hardening, and the decrease in air permeability and warmth retention. On the contrary, due to the expansion of the packaging volume, the storage and transportation costs of the finished products of the manufacturer are high, and the merchants store a large amount of cabinets. And people's daily shopping needs affect the pace of deep processing of silkworm cocoons and the increase of added value of silkworm cocoon products, which are currently existing technical problems that urgently need to be improved and solved