Daily output: 100KG-300KG, Grammage: (20-100) g/m. Power consumption: 3000-4000.
Meltblown nonwoven fabric process: polymer feeding---melt extrusion---fiber formation---fiber cooling---network formation---reinforcement of fabric.
Meltblown fabrics are mainly made of polypropylene as the main raw material, and the fiber diameter can reach 1 to 5 microns. With many voids, fluffy structure and good wrinkle resistance, these ultrafine fibers with unique capillary structure increase the number of fibers per unit area and surface area, thus making the meltblown fabrics have good filtration, shielding, heat insulation and oil absorption. It can be used in the fields of air and liquid filtration materials, isolation materials, absorbent materials, mask materials, warm materials, oil absorbent materials and wiping cloths.
Expanded Information:
Meltblown Nonwoven Fabrics Usage Notes:
Users in the Meltblown nonwoven production process, melt temperature, melt pressure, hot air pressure, melt flow and other changes in process conditions on the meltblown polyurethane elastic nonwoven mechanical properties of the important impact, while in the high-temperature polymer extrusion production process, the use of environmentally friendly high-temperature melt pressure sensors to ensure the normal operation of equipment. The traditional high-temperature melt pressure sensor filling medium contains harmful filling substances, once leaked will be harmful to the finished nonwoven products.
Meltblown nonwoven fabrics are extremely suitable for the separation of liquid-solid mixtures and the filtration of gas-solid mixtures due to the diameter of the fabric fibers being finer than that of the general material, with a larger surface area, smaller pores, and a high void rate.
Baidu Encyclopedia - Meltblown Nonwoven Fabrics
People's Daily Online - How to crack the meltblown fabric production capacity "magic spell"?