China's Enterprises And Alliances Are Actively Promoting The Comprehensive Utilization Of Waste Textiles And Promoting Transformation.

With the improvement of people's living standard, Clothing consumption The proportion of people's daily life is increasing, fashion is fast, clothing renewal is faster, and more textile and clothing are abandoned, resulting in a huge quantity of waste textiles. Waste textiles The comprehensive recycling utilization has been attached importance to by many countries in the world. The comprehensive utilization of waste textiles in western countries is remarkable. The most representative is that three developed countries, Britain, France and the United States, have increased the comprehensive utilization of the waste textiles to the state policies. The main task of the "12th Five-Year development plan" of the industrial textiles in China emphasizes the recycling and reuse of the waste textiles. At the same time, Chinese enterprises and alliances are also actively promoting the comprehensive utilization of the waste textiles to promote the transformation and development of the textile and garment industry.

The main task of the "12th Five-Year development plan" of industrial textiles highlights the recycling and reuse of waste textiles, with emphasis on "promoting energy conservation and emission reduction and focusing on resource recycling". According to the average life expectancy of a piece of clothing 3~4 years, if our country every year on the basis of buying new 5~10 clothes per person per year, each person will abandon 3~5 old clothes each year. By the end of 12th Five-Year, the total volume of waste textiles in China will exceed 1 billion tons, of which 70 million tons of chemical fiber and 30 million tons of natural fibers. There are many kinds of waste textiles, which involve various kinds of fiber components, such as cotton, wool, silk, hemp, chemical fiber and blended fabric. Usually the waste textiles are made of natural fibers such as cotton, wool and hemp. After recycling, they can be made into composite materials, thermal insulation materials and filling materials. After reprocessing, chemical fiber clothing can be used as regenerated fiber and made into industrial textiles, such as filter screen, waterproof material, composite material and packaging material. It is used in building, environmental protection, agriculture, transportation and other fields.

The comprehensive utilization of waste textiles in western countries is remarkable.

Statistics show that the comprehensive utilization rate of waste textiles in western developed countries has reached 16%. Recently, Tapegear in Barcelona and London recently manufactured 100% kinds of environmental protection products boxes and sleeves for notebook computers, tablet PCs and smart phones. These wastes include clothing and family. Textile 。 This latest collection is released by SHRED, an environmentally conscious team.

Carpet consumption in Western Europe and the United States is very large. Before 1990s, most of the waste carpets produced in these countries were mostly used as landfills. Only a small part of the old rugs that were not badly damaged were refurbished and reused. In 1990, chemical fiber producers in these countries began to explore and try the recycling technology of nylon. In December 2000, the P0lyamideAG plant in Premnitzz, Germany, used Novo synthesis technology to recycle carpet waste, and processed 120 thousand tons of old carpet every year, producing 10 thousand tons of nylon and 613 thousand tons of industrial nylon. From 2002 to 2007, the United States recovered and reused 454 thousand tons of waste carpets, of which about 125 thousand tons were recycled in 2007. The report also pointed out that by 2010, the total amount of waste carpet recycling will reach 545 thousand tons in the whole year, of which 96 thousand tons will be refurbished, 422 thousand tons will be converted to other products, and 27 thousand tons will be used for thermal power generation [4].

Waste textile The comprehensive recycling is not just the work of enterprises and R & D teams. In western countries, the government has always supported the development of recycling of waste textiles. In developed countries, the government has made good use of the recycling of waste clothing, which is the three major powers of Britain, France and the United States. Among them, the UK Department of environment, food and rural affairs has also investigated the annual life cycle of 2 million tons of clothing, and assessed 1 million 160 thousand tons of textile waste in England and Northern Ireland, and the recycling channels for waste textiles in Britain are diversified, including the adoption of door-to-door recycling by various charitable organizations, the establishment of textile recycling stations, the establishment of charity points in downtown areas and recycling boxes on the street. The old clothes that can be sold are left in the store, and the rest are sent to professional institutions for classification, processing and sales. The Nathan recycling company, built in 1903, is the largest company in the UK. It collects waste clothes from charity shops and sets up more than more than 1000 textile banks. It classifies and processes more than 350 thousand tons of material each week, and 98% is recycled. In 2003, 303 thousand tons of textiles were recovered, 41 thousand tons of garments were reused for sale, and 174 thousand tons of garments were exported to overseas countries.

The Ministry of ecology and sustainable development issued a draft on textiles and clothing, footwear and household flax products recycling and processing in 2007. The federal Commerce Commission also recognizes the new situation and declares that the green indicators in 1998 will be reassessed. The incorporation of waste textiles into national policies has fully demonstrated the high recognition and significant support of developed countries in recycling and reusing waste garments.

　　 China's enterprises and alliances are actively promoting the comprehensive utilization of waste textiles and promoting transformation.

China is a big country of textile and clothing every year. Textile raw materials The consumption is 45 million 300 thousand tons. Our country produces about 26 million tons of waste textiles every year. The textile industry "12th Five-Year" development plan makes clear requirements for the comprehensive utilization of waste textiles, strives to achieve the recovery rate of waste textiles at 20%~40% at the end of 12th Five-Year, basically reaching 20%~40%. The waste textiles that need to be reused every year should be no less than 10 million tons. It is necessary to provide nearly 500 recycled production lines to meet the needs of processing, and the output value can be nearly ten billion yuan. It can be seen that this project is a huge economic industry that is visible, touching, worth doing and enduring.

In the future development, the sales revenue of the complete set of process equipment for recycling and reusing waste textiles can reach several billion yuan. In order to develop the comprehensive utilization technology of waste textiles, the recycling rate of waste textiles has basically reached 20%~40%. In December 22, 2012, "the research and development base of industrial technology innovation and equipment integration for the comprehensive utilization of waste textiles" was unveiled at the Yancheng City provincial high tech Industrial Park in Jiangsu Province, Jiangsu Shen Tai Technology Development Co., Ltd. and Jiangsu RAC polymer materials Co., Ltd.

The comprehensive utilization of waste textiles has been carried out in other parts of the country. In the Zhuji, Zhejiang, the production base of waste military uniform recycling has been built, and the waste clothing recycling production line has been built in Tianjin. The recovery and utilization of the old army uniform has been fully started, and the output value has reached 100 million 690 thousand yuan. The achievements of this project will not only solve the difficult problem of our army's decommissioned military uniform materials, but also promote and promote the development of the comprehensive utilization of the waste textiles in China, which is of great significance to the transformation and upgrading of China's textile industry.

In order to promote the reduction, reuse and recycling of textiles in the production, circulation and consumption process, the strategic alliance of industrial technology innovation for the comprehensive utilization of waste textiles was established in November 2012. The establishment of the waste textiles alliance was initiated by the China Resources Comprehensive Utilization Association. The alliance will integrate all units' strength, give full play to their respective characteristics and advantages, strengthen the deep cooperation between industry, University and Research Institute, and jointly tackle major key technologies that restrict the development of the comprehensive utilization of waste textiles in our country, and strive to develop and cultivate the market demand for the comprehensive utilization of waste textiles, and vigorously carry out application demonstration and encouragement. Industrial Agglomeration To improve the ability and level of comprehensive utilization of waste textiles.