High efficiency spinning technology of polypropylene spinning machine

Melt extrusion technology: The polypropylene spinning machine uses an advanced melt extrusion system to ensure that the raw material is evenly heated during the melting process to avoid local overheating or non-melting phenomenon. At the same time, by precisely controlling the extrusion speed and pressure, the diameter and cross-section shape of the fiber can be ensured to meet the design requirements.

High-speed drawing technology: In the spinning process, the polypropylene fiber needs to be stretched at high speed to improve its strength and elasticity. The polypropylene spinning machine is equipped with an efficient stretching device, which can quickly stretch the fiber in a short time, thus giving the fiber excellent physical properties.

Shaping and cooling technology: After stretching, the fibers need to be shaped under specific temperature and humidity conditions to ensure the stability of their shape and properties. The polypropylene spinning machine is equipped with an advanced setting and cooling system, which can precisely control the setting temperature and humidity, so as to obtain high-quality polypropylene fibers.

The unique advantages of producing high-quality polypropylene fiber

High efficiency: polypropylene spinning machine adopts advanced automatic control system and efficient spinning process, which can greatly improve production efficiency and reduce production costs.

Excellent quality: By precisely controlling the parameters of the spinning process, the polypropylene spinning machine is able to produce polypropylene fibers with excellent physical properties and chemical stability to meet the needs of various applications.

Energy saving and environmental protection: polypropylene spinning machine in the design and manufacturing process fully consider the requirements of energy saving and environmental protection, the use of low energy consumption, low emissions of advanced technology, help to reduce the impact on the environment.

Jiangxi Donghua Machinery Co., Ltd. is located in Fuzhou, Jiangxi, the hometown of Wang Anshi and Tang Xianzu. It is located in Fuzhou National High-tech Industrial Park. Since its establishment in 2002, the company has been engaged in the research and development, production and sales of complete sets of chemical fiber equipment. The company has brought together a group of professionals engaged in the research and development and production of chemical fiber equipment, with Donghua University, National University of Defense Technology, Beijing Institute of Fashion Technology and other domestic fiber research colleges and universities and research institutes have extensive and close technical cooperation, so that products are constantly updated, always maintain the industry position. Years of hard work, in exchange for the company's fruitful results. The company has a number of national invention patents, become a national high-tech enterprise, Jiangxi Province science and technology innovation demonstration enterprise. The company's products from polypropylene, high-strength spinning equipment to high-strength high-modulus polyethylene, aramid, carbon fiber and a series of special fiber spinning equipment. Sales throughout the country more than 30 provinces, cities, autonomous regions, and exported to South Asia, Southeast Asia, Russia and other regions. The company to technology, products, services for the vast number of customers in the industry to bring quality products and excellent trust. Enterprises adhering to the spirit of "innovation, development", constantly forge ahead, and sincerely look forward to cooperation and common development with customers.