Chemical Fiber High-End Equipment Leads Energy Conservation

In recent years Cotton policy The competitiveness of domestic cotton products has declined, and the attention of the domestic market for chemical fibers has been increasing. As the world's largest chemical fiber production base, China's labor costs continue to increase and energy constraints and other issues have an important impact on the chemical fiber industry. How to solve these problems is very important for the industry and enterprises. At present, China's chemical fiber industry has structural overcapacity, and the demand for conventional varieties is not strong. Only by producing high-end and differentiated products can chemical fiber enterprises find a way out. And high-end products can not be separated from high-end products. Production equipment 。

At the tenth annual meeting of the China spinning round table forum held recently, Georg Stausberg, CEO of the chemical fiber business board of orrican, summarized the impact of the high-end production equipment on China's chemical fiber market. He pointed out that over the past 50 years, through the continuous innovation of POY, FDY and short fiber spinning system technology, from the continuous condensation system and the advanced environmental friendly direct color spinning scheme using 3DD hybrid technology to the latest high-speed winding head POY, HOY, FDY, IDY and BCF technology, the company has made great contributions to the rapid growth of the chemical fiber industry and the competitiveness of Chinese manufacturing enterprises. At the same time, the products of orrican are also reducing labor and reducing labor intensity, especially energy saving and consumption reduction.

Energy saving and consumption reduction of new products

Changes in environmental factors at home and abroad make domestic Chemical fiber enterprise We have to find a way out by developing differentiated and high-end products. In contrast, the production of chemical fiber products is more demanding for technology, equipment and talents. Southeast Asian emerging markets can not compete with China in chemical fiber production. At present, the high-end equipment used by domestic chemical fiber manufacturers is mainly based on Japan's SSM and Germany's Rui Kang equipment.

Georg Stausberg said that a few years ago, the main selling product of orrican in China was the Bama POY technology. At that time, the main winding heads of Bama were 4, 6 and 8, and in 2014, the newly developed POY technology had 10 heads and 12 heads. In addition, the most advanced FDY winding head can reach up to 32 at present, and 24 and 28 heads can be matched. The development of these new products has greatly reduced the energy consumption in the production process. Lower energy consumption means less carbon footprint and better environmental performance.

Data show that in 1994~2014, through the continuous progress of technology, the consumption of electricity per ton of POY technology has been continuously reduced by about 30%. The energy saving of FDY technology is even more obvious. During the 1994~2014 period, the energy consumption of FDY exceeded 55%.

In addition to the significant effect of reducing energy consumption, the latest POY and FDY technologies also greatly reduce the land area. At present, the cost of land in China is very high. The less land occupied by the yarn producing the same output, the more beneficial it is. This is also a way to increase the competitiveness of enterprises. Among them, the latest 24 technology of FDY can help enterprises save land 61%, and POY technology land savings can reach 45%.

　　 The benefits of new technology are considerable.

At present, the use of 1/3 chemical fiber production equipment in China is still old technology. If we can further reduce this proportion and replace old equipment with more new equipment and technology, we can greatly reduce land use and reduce energy consumption. Georg Stausberg made a comparison. He said that in the past few years, orrican has been committed to the replacement of new technologies. If the latest products are used to replace Ou Ruikang's earlier products, the annual energy consumption will be reduced by 78 thousand megawatts and the carbon dioxide emissions will be reduced by 42 thousand tons. Another problem is the energy and water consumption in the textile value chain, as well as the problem of wastewater pollution. In particular, the printing and dyeing equipment has become the focus of attention of the government due to water pollution. Orycon chemical fiber 3DD polymer mixing technology can produce high quality dyed yarn with high quality, which can be directly used, and eliminates stained dyeing links in the textile industry chain. At the same time, the land area is the same. The same production can save about 100 thousand square meters of space if new equipment is used instead of the old equipment 10 years ago.

In improving production efficiency, the latest technology can increase productivity by 200%. The increased productivity of equipment means that the productivity of individual workers is increasing. The amount of yarn produced by old equipment is less than that of today, and if new technology is adopted, the productivity of single person will be further improved, which means that more yarn can be produced with less labor. In addition, if enterprises invest in these costs and buy more equipment, the productivity of the entire plant can be further improved.

Georg Stausberg pointed out that the development of new technology is changing rapidly. Maybe 5 years later, FDY and POY technology will be further improved in terms of energy consumption and land occupation. Oricon can help China's chemical fiber industry find and seize more business opportunities in the overall economic slowdown.

When talking about the future development of China's chemical fiber industry, Georg Stausberg said: "the modernization degree of China's chemical fiber industry is relatively high, but there is still much room for improvement. If we follow the trend of technological development, we can further improve the competitiveness of China's chemical fiber industry in the global market by replacing existing obsolete technologies, further reducing energy consumption, improving equipment efficiency and reducing costs. In the context of slowing economic growth, China's chemical fiber industry can achieve sustainable development and enjoy very optimistic growth momentum.