1, mixed cocoon

The purpose is to expand the number of cocoon batch, balance the quality of raw cocoon, stabilize the process and operation, improve the quality of raw silk and production. Mixed cocoon can be completed by manual or mechanical. Commonly used cocoon mixing machine has hair cocoon cocoon mixing machine and light cocoon cocoon mixing machine two kinds of cocoon.

2, peeling cocoon

In the cocoon outside of a layer of cocoon coat, fine and fragile fibers, strands of disorganized, can not be used for reeling, must be peeled off first, in order to facilitate the selection of the cocoon operation and cocoon identification, to ensure that the amount of cocoon shifting accurately and evenly cooked. Cocoon peeling is carried out in the cocoon peeling machine.

3, select the cocoon

Batch cocoon cocoon size, cocoon layer thickness, color and other differences. In the car cocoon, can be further in accordance with the cocoon size, thickness, color and lustre for selection. Cocoon selection equipment is generally used in simple conveyor belt cocoon machine, each equipped with 3 to 4 workers, division of labor, artificial cocoon selection. Separate type of cocoon selection usually use sieve cocoon machine, will be on the machine cocoon through the machine sieve for sorting.

4, cooking cocoon

Dry cocoon cocoon on the cocoon layer of the cocoon between the adhesive force is greater, while reeling the silk strip of the extraction speed is faster, the tension is greater, it is very easy to break the silk. Through the cooking cocoon can properly expand and dissolve the silk glue, enhance the strength of cocoon silk, to ensure that the cocoon silk can be dissociated in a continuous order. So the essence of cooking cocoon is to make the silk strands between the adhesive force is reduced to a certain procedure to facilitate reeling.

Extended information:

Silk washing notes:

1, mulberry silk silk washing should be used in neutral detergent washing, washing can not be wringing twisted, can not be sunlight, natural hanging to dry.

2, mulberry silk silk washing, if you can add a small spoon of vinegar in the water, after washing the fabric is more colorful and bright.

3, dry to eighty percent dry ironing at medium temperature, wrinkle the best, ironing the reverse side up, to maintain the luster, avoid spraying water, avoid water stains.

4, fire prevention, away from the stove to be far away, can not be put together with mothballs, otherwise easy to become brittle.