Máquina de tecido não tecido

A spinneret, an air plate, a heating element, and a bottom plate make up the melt-blown die assembly's die system. The die head has a direct impact on the uniformity of melt-blown products, however the die head's manufacturing costs are high and its processing precision is quite high.

The primary equipment for producing non-woven fabrics is nonwoven machinery of the SS type. When maintaining SS type nonwoven equipment, we should do a good job to increase its working effectiveness and lengthen its service life.

Polylactic acid fibres having a skin-core structure that can be carded into a nett and then set by hot air are used to create PLA non-woven fabrics. Heat transfer, flow, diffusion, and pressure cooling are the four primary processes that make up the bonding process during hot air setting.

The primary use of PLA on the market is as extrusion-grade resin. Large supermarkets mostly utilize it for the packing of fresh fruits and vegetables. For example, this kind of packaging has grown to be a key component of the European market chain. Electronic product packaging frequently uses PLA Nonwoven. It has evolved into the main field of use for PLAs. It encourages energy efficiency, environmental protection, and safety. The high transparency, high gloss, high stiffness, and other benefits of PLA are also clearly visible. Additionally, the use of extrusion-grade resin in horticulture has started to draw attention. It has been used in areas including sandstorm prevention and slope greening.

High levels of automation and intelligence are present in the machine. When sewing, the upper and lower layers of the materials are always aligned, processing loss is minimal, and the finished product is more flat and stable thanks to the infrared automated edge alignment technology. With the use of the roller mold, which is simple to alter, customers can create a variety of flower patterns that are constantly changing and intricate discontinuous and symmetrical patterns.

Thin and medium-thick hot-rolled non-woven fabrics are the end products of the PET spunbond production process. They are mostly used for filter materials, lining fabric, home textiles, transfer printing, cable wrapping cloth, floor leather base cloth, automobile roof and carpet base cloth, beach chairs, tents, and other leisure products.

The spunbond non-woven machinery is constructed using top-notch assembly and welding technologies. It can sustain good working conditions for an extended period of time in a high-load processing environment thanks to its sturdy structure, high strength, long-lasting performance, and stable operation. The operator is not burdened by the automatic operating design, which is straightforward and convenient. Spunbond non-woven equipment can reduce labor expenses significantly and increase profits for businesses.

When PLA is employed in the meltblown procedure, a market for nonwoven materials is created. It offers an accessible platform for innovation due to lower fibre sizes than other methods and the flexibility to integrate with other materials like laminated composites. When compared to petroleum-based polymers, the crystallisation kinetics of PLA nonwovens are different because of the processing conditions of greater pressure and extrusion temperatures within controlled process windows.

Our factory's SSMS PP spunbond nonwoven production line sets itself apart from other vendors in the same sector because to its exceptional quality. The non-woven fabric created by our spunbond production line, in contrast, has a softer texture and a more equal weight distribution, making it ideal for premium medical products like diapers, masks, and isolation apparel.

The construction of professional non-woven equipment has been improved; it is now, first and foremost, more compact. To achieve unified coordination, the nonwoven fabric equipment can incorporate all instruments utilized in the nonwoven fabric processing process within the equipment. As a result, professional non-woven equipment is frequently compact.

The machinery operates steadily, producing a lot, and doing so efficiently. It is used in non-woven fabrics for clothing, non-woven fabrics for medical and sanitary materials, construction non-woven fabrics, industrial non-woven fabrics, agricultural non-woven fabrics, disposable items for hotels, and other non-woven and industrial fabrics, among other applications. The spun-bond nonwoven fabric produced is uniform, strong, breathable, non-toxic, and tasteless, and it complies with environmental protection standards.

Today, the procedure begins with the melting and extruding of thermoplastic chips. Polypropylene has been the most popular polymer for melt-blown technology up to this point. The filament is then produced by continuously filtering and measuring the extrusion. High-velocity air is used to stretch the filaments to smaller diameters, guarantee thickening occurs, and improve random filament laying. Multi-denier spinning enables the merging of spun-bonded and melt-blown materials into one nonwoven web, whereas SMS can be made offline by laminating layers of spun-bond and melt-blown webs. The web is then pre-bonded and thermally bonded as it travels through the rollers.