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With the continuous and stable growth of China's economy and the continuous improvement of national quality of life, the application demand of spunbonded non-woven fabric products in the fields of medical and health, packaging materials, environmental protection and filtration has been expanding. As the product category with the largest demand in the non-woven fabric segment market, the industrial capacity and output of spunbonded non-woven fabric maintain a steady upward trend.

The raw materials of spunbonded nonwoven is mainly polyester and polypropylene fiber. The finished products have the excellent characteristics of high temperature resistance, aging resistance, ultraviolet resistance, high elongation, stability, good air permeability, corrosion resistance, sound insulation, moth proof, non-toxic, etc., and can be widely used in packaging materials, medical devices, cable wrapping, bag manufacturing, building materials, environmental protection filtering materials and other fields.

Due to the outbreak of the new crown epidemic in 2020, the demand for masks will increase rapidly, and spunbonded nonwoven fabrics will be used in the surface and inner layers of masks, so the demand for spunbonded non-woven fabrics will be greatly increased, and the demand for spunbonded nonwoven machines will be greatly released. What kind of spunbonded nonwoven can meet today's production needs?

1. High efficiency

First of all, spunbonded nonwoven must be efficient to meet production needs. In order to improve the production efficiency of the whole process, we must first improve the performance of the machine, reduce the failure rate of the equipment, at the same time, improve the speed of the equipment, and make the equipment run as fast as possible.

The Suntech ST-ASS spunbonded nonwoven machine is made of German demage CNC machining center and Italy FIDIA gantry five axis high-speed milling, plus fluid polishing, with guaranteed quality, excellent performance and configuration, fine manufacturing process, and the maximum running speed of 350m / min, to ensure the production efficiency.

The production process of spunbonded nonwoven is that after the polymer is extruded and stretched to form continuous filament, the filament is laid into a net, and then the fiber mesh is self bonded, thermally bonded, chemically bonded or mechanically reinforced to make the web into a non-woven fabric.

From the production process of spunbonded nonwoven, it can be seen that the key technology is spinneret. The quality of spunbonded nonwoven depends on whether the spinneret is fine enough and even. Therefore, the quality of spinneret and the fineness of aperture are very important.

The spinneret plate of stress Suntech ST-ASS spunbonded nonwoven machine adopts the leading technology of Japan, and is made of German demage CNC machining center and Italy FIDIA gantry five axis high-speed milling, plus fluid polishing. The diameter of spinneret is 0.45mm, and the air drawing is 1-4 μM. the fine and uniform spinneret can ensure the filtration and permeability of the material.

2. High quality products

3. Widely used

Suntech ST-ASS spunbonded non-woven machine has a wide range of applications. It can produce spunbonded non-woven fabrics suitable for 3ply, N95, FFP2, ffp3 and other masks. The width, weight and color of the cloth can be freely adjusted to achieve production optimization and flexibility.

4. Intellectualization

The Suntech ST-ASS spunbonded nonwoven machine adopts touch screen PLC control and intelligent process monitoring, which can effectively improve the production management efficiency and save labor force.

5. After sales service guarantee

The after-sales service of Suntech ST-ASS spunbonded nonwoven machine is guaranteed. The warranty period is up to 13 months. It provides all-round technical support for overseas engineers, provides equipment operation and process skills training for users, continuously tracks the use of users' equipment, timely provides technical support, greatly reduces the failure rate of equipment, ensures the efficient operation of the equipment, guarantees the output effect of the equipment, and greatly reduces the transportation Maintenance cost.

6. Customizable

The Suntech ST-ASS spunbonded nonwoven machine can be customized according to the needs of users. As one of the leading design and manufacturers of textile machinery, Zhejiang suntech Machinery Co., Ltd. has more than 4500 customers and 10000 machine installation cases in the world. Not only the equipment quality and after sale are guaranteed, but also the equipment customization experience is rich, which can meet the needs of customers' host machine auxiliary equipment configuration and assembly workers It has a good reputation and high customer return rate for its customized product specifications, colors, weight and quality.