What are the three filaments, and what are the three filaments

"Three silks" refers to heterosexual fibers mixed into cotton, including non-cotton fibers and colored fibers, such as chemical fibers, hemp silk, plastic film, plastic wire, thread rope, cloth, paper and human, dog, mouse, chicken, duck and other animal hair, down, etc. Because the "three filaments" have the same light, fine and small characteristics as cotton fibers, they are difficult to remove when spinning, and are often wrapped or attached to the yarn, so that the strips are unevenly dry, and the number of neps and impurities of cotton yarn increases, and the strength decreases; When weaving, the breakage rate increases, the quality of the cloth surface decreases, and the production efficiency decreases; When dyeing, due to different coloring, the printing and dyeing effect is not ideal, which affects the appearance. Therefore, the "three silks" seriously affect the quality of yarn and cloth, especially lead to the return of export products, causing huge losses to textile enterprises.

At present, the "three silks" can only be removed by hand, many yarn factories specially set up people to pick, increase the cost of millions of yuan every year, it is still difficult to ensure the quality, therefore, some enterprises would rather spend a lot of foreign exchange to import foreign cotton, rather than use domestic cotton.

"Three silks" is the common name of the heterosexual fibers mixed into cotton by people in the cotton industry. Heterosexual fibers include non-cotton fibers such as chemical fibers, silk, hemp, hair, and plastic rope. The "three filaments" mixed into the raw cotton are easy to be broken into countless small fiber defects, which are difficult to remove in textile processing, affecting the quality of cotton yarn and cloth, and causing great harm.

When spinning, small fiber defects are easy to break the cotton yarn and reduce production efficiency. When weaving, it affects the quality of the cloth surface. When dyeing, the fibers and fabrics are dyed unevenly, affecting the appearance.

Hazards: It is reported that a 10,000-spindle cotton mill needs 60-80 people to pick the "three silks" every year. A medium-sized cotton spinning enterprise uses 300-400 people to pick the "three silks" every day, and the annual salary is as high as more than 2 million yuan.

The salary is so much, but a person can't pick out a kilogram of "three wires" a year, so it can be said that the "three wires" picked out are more expensive than **. Liu Zhi'e, deputy director of the Hubei Provincial Fiber Inspection Bureau, said that the "three silks" problem is widespread in the country, resulting in a decrease in the quality of China's cotton textiles and a weakening of competitiveness. Liu Zhi'e introduced, since 1995, the rapid development of the domestic chemical fiber industry, chemical fiber products have become an important substitute for cotton textiles, the growth rate of cotton textiles is far lower than that of chemical fiber, an important factor is that China's cotton "three silks" are serious, many domestic textile enterprises use chemical fiber to increase.

It is reported that at present, many cotton textile enterprises in China are asking for cotton without "three silks" at a higher price in China, and the price increase is 500 yuan per ton, which cannot be bought, so they have to be transferred to the international market for purchase. Wang Hongzhang, director of the Provincial Textile Industry Investment Promotion Center, said that the "three silks" have become a major obstacle to the development of China's cotton textile industry for a long time, and it is one of the most prominent problems to weaken the competitiveness of China's cotton, cotton textiles and garment markets. In 2005, China's cotton import quota was abolished, and if the "three silks" problem is not solved, it will affect China's cotton textile and clothing exports.

Need to work together Causes: Zhou Mingyan, a cotton expert in our province, said that the "three silks" mainly come from cotton picking, sales and processing. Nowadays, cotton farmers pick cotton, mostly using plastic woven bags, and most of them do not wear hats, resulting in plastic fibers and hair being mixed into the cotton.

When cotton farmers dry cotton, the feathers of some chickens, ducks and other poultry will also be mixed with cotton. In addition, cotton farmers are accustomed to using plastic woven bags to store and transport cotton. Most cotton enterprises are not strict in checking, and there is no strict inspection when purchasing and processing cotton, and the "three silks" are mixed into lint.

The "three silks" of cotton refer to the non-cotton fibers and colored fibers mixed into the raw cotton that have a serious impact on the quality of cotton and its products, such as chemical fibers, hemp silk, plastic films, plastic wires, threads, cloths, pieces of paper and animal hair and down such as humans, dogs, rats, chickens, ducks, etc. Why does cotton yarn have three threads? At present, in the process of selling and using cotton yarn, the problem of three filaments has become a headache for everyone.

90% of the three filaments in the cotton yarn are determined by the cotton, and the number of the three filaments in the cotton is determined by the picking method of the cotton.

The hazards of the three filaments.

"Three filaments" lead to defective yarn and defective cloth, which greatly reduces the quality of cotton yarn and cotton cloth.

After the "three filaments" are mixed into the raw cotton, they change from long and large to short and small particles in the ginning process, and these particles become finer and finer particles through the spinning process. Spinning and weaving raw cotton containing "three filament particles" is used, and the spun yarn and woven cloth are prone to defects. When spinning, the defects are wrapped in the ** strip or attached to the yarn strip, so that the strip is uneven, the breakage rate increases, the number of neps and impurities of cotton yarn increases, the yarn strength and printing and dyeing effect decreases, the yarn and textile quality are reduced, and the rate of cotton yarn and cotton cloth is still rising.

Due to the selection of "three silks" textile industry additional costs, but the effect is not ideal.

In order to reduce the reduction of gauze quality caused by the "three filaments", cotton spinning enterprises have to organize special personnel to open the cotton bales one by one before cotton feeding, tear them loose one by one, pick them one by one, and clear them at any time in each process of spinning. Therefore, the cost has increased significantly, and the picking effect is still not satisfactory, the rate of gauze degradation is still rising, and user compensation occurs from time to time, which has become a major obstacle to the export of textiles and clothing. It is understood that a medium-sized cotton spinning enterprise employs 300 400 workers every day, and needs to pay personnel wages of up to 200-3 million yuan every year.

For example, a cotton textile enterprise pays 450 yuan per kilogram of lint picking, and the cost of picking is 450 yuan per ton, which alone increases the cost by more than 2.7 million yuan per year. Although the spinning mill has spent a lot of manpower and financial resources, the effect is not ideal, and the manual picking of the "three wires" is like looking for a needle in a haystack, and the "three wires" that are missed and picked still exist.

"Three silks": the natural enemy of cotton quality in China, it refers to heterosexual fibers, mainly refers to chemical fibers, silk, hemp, hair, plastic ropes, cloth and other fibers mixed in cotton, commonly known as "three silks".

Sansi is a delicacy made from kelp, green peppers, and red peppers.

Chilled salad is a traditional Han dish. Red, green and white. Fresh, salty and sour. Soft, crisp and smooth, with a refreshing fragrance and not greasy.

There are many ways to make cold three silks, so the amount of three silks is different in many places, and there are kelp shreds, green pepper shreds, and red pepper shreds; There are also shredded potatoes, shredded lettuce, and shredded carrots, anyway, there are many styles, and you can choose according to your preferences.

Stir-fried three silk refers toDried tofuShredded, shredded green pepper,Mung bean sprouts

Stir-fried three silks, this is a home-cooked dish in the Northeast that everyone knows. Stir-fried three shreds refer to dried tofu shreds, green pepper shreds, mung bean sprouts, these ingredients are matched together, stir-fried, and then made into fried three shreds. After many outsiders came to the Northeast, they were full of praise for the fried three silks.

The characteristics of fried three silk are that the taste is crisp, and the nutritional value is high, and it is also very good to eat, ** It is not very expensive to eat in a restaurant. This dish is a dish that Northeast people like to eat. The quality of beans in the Northeast is generally good, so the dried tofu shreds made taste good, and with mung bean sprouts and chili peppers, a compound aroma can be highlighted.

Note: Ordinary tofu skin cannot be used for dried tofu here.

Instead, Northeast dried tofu and tofu skin are two different things, and it's okay if you have to change to tofu skin, but it's definitely not authentic Northeast vegetarian fried three silks.

The three threads are kelp, green pepper and red pepper, which is a traditional cold dish of the Han nationality, made with salt, soy sauce, vinegar and other seasonings, and has different practices in different places, and the materials are also different, but they are generally low-calorie ingredients, which are more suitable for patients with high blood pressure and diabetes.

1. Kelp, green pepper, red pepper.

The three silk refers to the three ingredients of kelp, green pepper and red pepper respectively, which is a traditional cold dish of the Han nationality, and the three ingredients are shredded and added with salt, soy sauce, vinegar, ginger, sesame, sugar and other auxiliary seasonings and stirred evenly, giving people a smooth, crisp and soft taste.

2. Differences in materials.

For example, in some places, it is made with lean pork, dried vermicelli and cucumber and then combined with sesame oil, salt and soy sauce, and in some areas, bean sprouts, carrots and celery are used as raw materials, representing the food culture of different regions.

3. Suitable for people.

Three silk is generally the use of low-calorie ingredients as raw materials, so it is more suitable for high blood pressure, diabetes and other patients to eat, not only has a better taste, but will not aggravate the body's discomfort symptoms, but three silk belongs to cold dishes, spleen and stomach deficiency people should not eat.

Sansi is a dish made from kelp, green peppers, and red peppers. Cold salad is a traditional Han famous dish, red, green and white. Fresh, salty and sour, soft, crisp, smooth and smooth, fragrant and refreshing.

There are many ways to make cold three silks, so the amount of three wires is different in many places, and there are kelp shreds, green pepper shreds, and tofu shreds; It is also made with shredded potatoes, shredded lettuce, and shredded carrots. There are many styles that you can choose according to your preference.

The three silks refer to the three ingredients of kelp, green pepper and red pepper.

After shredding these three ingredients, add salt, soy sauce, vinegar, ginger, sesame seeds, sugar and other auxiliary seasonings and stir well, giving people a smooth, crispy and soft taste.

Kelp (Laminaria japonica), is a large perennial edible algae. The sporophyte is large, brown, flattened and banded. It is divided into blades, stalks and holders, and the holders are pseudoroot-shaped.

The leaves are composed of epidermis, cortex, and medullary tissues, and the lower part of the leaves has sporangia.

Green pepper is the plant kingdom, dicot class, symphyte subclass, Solanaceae. and red peppers are collectively referred to as cayenne peppers. The fruit is a berry. There are many aliases, such as pepper, bell pepper, and persimmon pepper, which are its names, and are also called bell peppers and vegetable peppers because they can produce sweet berries.

Three silk refers to kelp, green pepper, red pepper these three containing destroyed samples as raw materials, three silk method is as follows:

Tools Ingredients: 200 grams of kelp, 50 grams of green pepper, 50 grams of refined salt, 50 grams of red pepper, 40 grams of soy sauce, 25 grams of vinegar, 25 grams of sugar, 20 grams of minced ginger, 15 grams of sesame seeds, 25 grams of chili powder, cooking pot, fishing net, porcelain basin, kitchen knife.

1. Wash the kelp, cut it into thin strips, put it in a pot of boiling water and cook for 2 minutes, remove it, blanch it with cold water, and control the dryness.

2. Wash the green and red peppers.

3. Remove the roots, remove the seeds, cut them into shreds, blanch them in a pot of boiling water, remove them, rinse them with cold water, and control the dryness.

4. Take a clean porcelain basin, put kelp shreds, green pepper shreds, red pepper shreds, put salt and marinate this old man, then add soy sauce, vinegar, sugar, ginger, chili powder and sesame oil, stir well, after the sugar is boiled, take out of the pot, and let it cool in Senheng.

5. Put it in a clean porcelain basin, pour in the hot and sour sauce, marinate for 40 minutes, put it on a plate, sprinkle in sesame oil, and you can do it.

The three silks are kelp, green pepper and red pepper, which is a traditional cold dish of the Han nationality, made with salt, soy sauce grill, vinegar and other seasonings, and has different practices in different places, and the materials are also different, but they are generally low-calorie ingredients. Cold salad is a traditional Han famous dish, red, green and white, fresh and salty and sour, soft, crisp, smooth and smooth, fragrant and refreshing.

There are many ways to make cold salad three silk canopy, so the amount of three silk is different in many places, and it is made of kelp shreds, green pepper shreds, and tofu shreds; It is also made with shredded potatoes, shredded lettuce, and shredded carrots. There are many styles, and you can choose according to your preferences.

How to make it: 1. Rinse the salt and debris on the surface of the kelp, cook it in boiling water, remove it, drain it and set aside.

2. Peel and shred the carrots and set aside. Soak the vermicelli in cold water in advance, then cook the vermicelli thoroughly, drain and set aside.

3. Mix the seasoning well. Add shredded kelp, carrots, and vermicelli to the seasoning, mix well and serve.