What is the new technology for the sanitary cotton sliver production line?

Sanitary tampons are essential hygiene products for women during their physiological period, and their production technology has been continuously upgraded and improved in recent years to meet the needs of female consumers for safety, hygiene, and comfort. This article will introduce the new technology of sanitary cotton sliver production line.
1. Selection and processing of raw materials
High quality raw materials are the primary factor in ensuring the quality of sanitary cotton strips. At present, sanitary cotton strips on the market are generally made of natural cotton or synthetic materials, among which natural cotton fabrics are widely welcomed due to their breathability, good skin affinity, and strong water absorption. With the increasing demand for sustainable development, biodegradable materials have gradually become the focus of attention.
The processing of raw materials is also an important factor affecting the quality of sanitary cotton strips. At present, using technologies such as air flow loosening and ultrasonic compaction to treat cotton slivers has become a common production method. These technologies can effectively improve the softness and water absorption of cotton slivers.
2. Die cutting and pressing
The shape of sanitary cotton strips includes various types such as straight rod, J-shaped, and curved, and the production process mainly includes two stages: die-cutting and pressing.
At present, most manufacturers use computer digital control technology for die-cutting, which can achieve efficient and high-quality production. In the pressing process, ultrasonic technology or hot pressing technology can be used to make it more uniform and beautiful.
3. Packaging and sterilization
The packaging and sterilization of sanitary tampons are important links related to product quality and hygiene safety. The packaging of sanitary tampons in the market generally includes two forms: independent small bags and colored boxes. Among them, independent small bags have become mainstream due to their convenience and hygiene.
There are also various sterilization methods, such as hydrogen peroxide sterilization γ Radiation sterilization, electron beam radiation sterilization, etc., among which hydrogen peroxide sterilization technology has become a commonly used method in the production of sanitary cotton strips. In addition, some manufacturers also add some herbal ingredients or antibacterial agents in their production to improve the hygiene of their products.
Overall, the new technologies of the sanitary cotton sliver production line include: selection and processing of raw materials, die-cutting using computer digital control technology, pressing using ultrasonic or hot pressing technology, independent small bag packaging, and hydrogen peroxide sterilization technology. These technologies can effectively improve the quality and hygiene safety of products, and also reflect the responsibility of manufacturers for consumer health and safety.