The difference between the woolen textile industry and the cotton textile industry

Textile industry is an industry with high labor intensity and greater dependence on the outside world in China. China is the world's largest producer and exporter of textiles and clothing. The steady and steady growth of textile and clothing exports is crucial for China's foreign exchange reserves, balance of payments, stability of RMB exchange rate, social employment and sustainable development of textile industry.
The main materials of textile are cotton, cashmere, wool, cocoon silk, chemical fiber, feather feather and so on. The main downstream industries of the textile industry include clothing, household textiles, and industrial textiles.
The textile industry is subdivided into cotton textile, chemical fiber, linen textile, wool textile, silk and textile knitting industry, printing and dyeing industry, etc.
The textile industry is also a high pollution industry. In May 2007, the State Council issued the first national survey on pollution sources, and the textile industry was listed as the key pollution industry. According to the statistics of the State Environmental Protection Administration, the total discharge of wastewater in the printing and dyeing industry ranks fifth in the country's manufacturing industry. 60% of the industry sewage discharge also comes from the printing and dyeing industry, and the pollution is heavy, the treatment is difficult, and the reuse rate of the wastewater is low. In the production process of chemical fiber industry, some products use acid and alkali extensively, resulting in sulphur, sulphuric acid, sulphate and other harmful substances, which seriously pollute the environment. Others are serious pollution to the environment by using solvents and mediums. Another manifestation of chemical fiber production pollution environment is the non degradability of chemical fiber products, especially synthetic fiber. Its waste recycling costs are high, and it pollutes the air after combustion. After being discarded, it is not easy to degrade, resulting in deterioration of soil environment. In addition, focus on the pretreatment process of wool Masi industry is the industry wastewater. In terms of energy consumption, the power consumption of textile machinery and chemical fiber machinery is very prominent. The total energy consumption of chemical fiber industry is about 10%~30% higher than the advanced level of foreign countries.
Cotton spinning: the process of spinning cotton fiber into cotton yarn and cotton yarn. This process is also suitable for spinning cotton fiber yarn, medium and long fiber yarn and cotton and other fiber blended yarn. Cotton fabric has good performance, low price, and simple cotton spinning process, so it is the first place to adopt in the textile industry.