1. The cotton resources in the producing areas are rich, and local materials are used
The world’s three largest cotton producing areas: China, the United States, India
The world’s major cotton producing areas: China, the United States, India, Uzbekistan, Egypt, etc.
The country’s largest. Before 1982, the United States was the world’s largest producer of production, after which it was replaced by China.
Planting area: Asia accounts for more than 60% of the global planting area, and the United States accounts for 30% of the global planting area.
The country of origin of cotton is India, which is most suitable for high temperature and rainy, tropical grassland, temperate and tropical monsoon regions.
Production. Long-staple cotton adapts to the climate of dry and hot weather, strong sunshine, easy irrigation, fertile soil areas. Egypt
Is the world’s most famous long-staple cotton production, fiber 36mm above, China Xinjiang long-staple cotton fiber 31-34mm.
Cotton-producing areas in China: Yangtze River Valley, Yellow River Basin, Northwest Inland Cotton Area. Among the Yangtze River basin and Yellow
The river basin is fine cotton (fiber 28mm), and the northwest inland Xinjiang basin is long-staple cotton (mainly daily heat
There is a large temperature difference between day and night).
There are a large number of cotton resources in the three major cotton producing areas in the country, and cotton is a renewable resource, all of which provide guarantees for a large number of raw material requirements for China’s cotton spunlace non-woven fabrics process, which can be described as “opening factories in cotton fields”. At present, all domestic cotton spunlace non-woven fabric production bases are not in the cotton production area, and raw material supply depends on procurement from the outside. The cotton spunlace non-woven fabric technology occupies a certain advantage in cotton purchase price and quality, quantity, optimization and transportation cost. .
2, the formation of industrial chain, reducing the intermediate links
The cotton spunlace non-woven fabric production process is managed through cotton farmers cooperatives for planting and sales. It has established a model of new rural construction for increasing farmers’ income and production, controlled raw material resources, and implemented one-stop industrialization of products:
which is:
Cotton Planting – Seed Cotton Acquisition – Embossing – Flowering – Carding – Degreasing and Bleaching – Cotton
– Nonwovens – Pharmaceutical Cotton
3, energy saving
Some measures have been taken in terms of energy saving and consumption reduction, which has greatly saved the cost and saved fuel. Using low-pressure boiler biofuel energy-saving technology, the boiler fuel will be changed from burning coal to burning hull or straw, making full use of renewable resources and reducing the fuel cost by 50%; at the same time, the recovery and reuse of boiler steam hot water will save costs. The second is to save water. Natural water intake, and the use of the United States DuPont cotton spunlace non-woven biological purification technology and mechanical sewage technology, so that the cotton spunlace non-woven fabrics need 3,000 tons of water per day, the implementation of recycling, can greatly reduce water costs. The third is the lower cost of emissions. The output of absorbent cotton is about 1,000 tons of sewage discharged every day. Through sewage treatment, 90% can be recycled and used, which not only reduces costs but also ensures environmental protection. Fourth, it uses energy-saving technologies to reduce electricity consumption. The use of advanced solar and geothermal power generation and energy-saving equipment will reduce electricity consumption.
4, reduce labor costs
First, the high degree of automation of the cotton spunlaced non-woven fabric production equipment reduces labor. The second is to reduce management costs
