During the “Eleventh Five-Year Plan†period, spinning machinery will focus on the development of modern cotton spinning machinery, as well as the development of wool spinning machinery, hemp spinning machinery and silk spinning machinery.
On the one hand, the development of cotton spinning machinery should be improved and improved on the basis of traditional cotton spinning equipment, and the use of network and information technology to transform traditional equipment, and partially realize continuous production, reaching 70 employees for 10,000 spindles; A new generation of cotton spinning equipment with independent intellectual property rights, using digital, network and information technology to realize automation and continuous production of cotton spinning equipment, speed up, simplify structure and reduce manufacturing cost to meet the needs of intelligent modern cotton spinning production and management It has reached about 30 employees for 10,000 spindles, and the quality of the spun yarn has reached about 15% of the Uster bullet.
The development of woolen machinery should be based on the national conditions and the existing technical foundation to broaden the varieties of suitable textiles. Improve the level of mechanical and electrical integration, information and automation of products, and enhance reliability and environmental protection.
The development focus of the hemp spinning machinery is to develop the key equipment of the linen long-twisted hemp joint machine, the new technology and equipment of the linen short-spinning and the technical equipment of the ramie-spinning spinning process.
The development of silk reeling machinery should adapt to the needs of mechanization, automation, continuousization and production management of silk reeling industry, and achieve per capita silk production exceeding 2000 kg.
Improve and improve traditional cotton spinning equipment
Improve the integration of spinning and electromechanical, automation level, and partially realize the continuous control of the spinning process and the automatic control of the production process.
The main unit developed includes a new high-efficiency short-flow combing machine for different spinning processes, a high-yield combing unit, a self-leveling high-speed draw frame, a high-speed draw frame connected to the card, and a multi-motor drive. Roving machine, automatic roving new roving machine, automatic doffing high-speed spinning machine, collecting spinning frame, semi-automatic joint high-speed rotor spinning machine, imported technology-made automatic rotor spinning machine, fine-linking type Automatic winder.
The development of various types of host equipment must have intelligent control functions, with network interface and network connection function; in the continuous production of spinning production process, combined with the host to study the automatic feeding of cans and rovings, fully automatic combing production, development and implementation of rough, The yarn is automatically doffed and finely combined; at the same time, the quality and reliability of the key equipment and special basic parts, such as carding equipment, cradle, rubber roller, rubber ring, steel collar, wire ring, spindle, etc., are tackled.
Develop a new generation of cotton spinning equipment
Using modern information network and digital technology, expert system, online detection, display, automatic control, automatic adjustment and network monitoring of process parameters in textile production process, remote diagnosis and remote service of spinning factory. In the application of robot technology and flexible production technology, the spinning production is highly automated, so that the cotton spinning equipment can strictly follow the set process requirements, and replace the textile production with qualitative, quantitative and large-scale mechanical automatic operation. Repeated manual operations ensure and improve product quality, so that the quality of the spun yarn reaches about 15% of the Uster bulletin. The labor productivity will be greatly improved, and the production of spinning spindles will reach about 30 people. Focus on research and development of information high-yield carding machine, digital self-leveling single-eye high-speed draw frame, digital multi-motor-driven combing machine and fully automatic combing production system, automatic doffing CNC gathering spinning machine, gauze type and fine Two types of multi-motor driven digital automatic winder, high-speed automatic rotor spinning machine, and automatic feeding of cans and rovings, automatic combing production, thickness in combination with the main machine in the spinning production process The yarn is automatically doffed, finely combined, and the like. A demonstration production line of a new generation of cotton spinning complete sets with independent intellectual property rights will be built.
Develop and improve new wool spinning equipment
Wool spinning machinery should focus on improving and developing combed wool spinning equipment, improving mechatronics and machine technology; focusing on combing, new combing, autoleveling and new roving technology; developing multi-motor drive and equipped with collective doffing device A new generation of spinning machines; development of new spinning technology and equipment, such as rotor spinning, concentrated spinning, cable spinning, friction spinning and other new wool spinning equipment to improve yarn quality; further improve the quality of wool spinning equipment, develop new metal card clothing And other equipment products.
Development of short linen spinning new process equipment
While consolidating, improving and expanding the application of new equipment for linen and hemp spinning, we will focus on the development of new short-spinning machinery and equipment to solve the backward situation of the current linen and linen spinning equipment. Under the premise of reduced labor, labor environment and labor intensity, the number of suitable spinning counts of short hemp yarns was increased to 26 gongs. Further research and development of new technology for ramie cutting, cutting ultra-long fibers, improving the spinnability of fibers, reducing the production of hemp and short velvet, and effectively improving the quality and production rate of the strip.
Develop continuous, automated wire production equipment
The company will develop and continuously produce and automate the whole process of drying, mixing, peeling, picking, boiling, twisting and cutting. Focus on the development of automatic reeling machine and its series of products, such as the double palace silk automatic silk reeling machine, tussah silk automatic silk reeling machine, composite silk automatic silk reeling machine. Develop new technology and equipment for spinning and carding, and develop new high-speed carding machines, roving machines, automatic opening machines and automatic mixing machines.
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