After more than 20 years of development, China's drying equipment industry has formed a certain number of enterprises and production scale. Drying equipment is widely used in the pharmaceutical, food and other industries. With the continuous expansion of industry demand, drying equipment has also been relatively rapid development in recent years.
The most commonly used fields for drying equipment are pharmaceuticals and foods. The requirements for drying equipment in these two fields are relatively high. There are specific requirements for the materials, structure and processing quality of the drying equipment used, and there are also strict requirements for drying equipment and drying systems. The health index requirements, therefore, need to continue through technological innovation to meet the increasing demand in the field of application, which is China's drying equipment industry must take the path of breakthrough development. However, at this stage, the drying capacity of China's drying equipment manufacturing enterprises is generally low, and the enterprises that can introduce new technologies and new products with independent intellectual property rights are poor, resulting in slow development of drying technology. The fundamental reason is that the level of technological innovation is not enough. Industry companies should strengthen their research in automation, manufacturing processes, and materials and materials design in the technological direction.
At present, China's drying equipment is only less than half the price of the same foreign products; on the other hand, due to the large volume of drying equipment, most of them involve on-site installation, commissioning and after-sales service. Therefore, for domestic users, a good choice of packaging machinery and equipment manufacturers can ensure that your equipment runs more reliably, and it is more energy-efficient and long-term operation.
In particular, the demand for larger-scale equipment in vacuum freeze-drying equipment and equipment with functional combinations (eg, granulation-drying, drying-filtration) is increasing, and highly automated drying equipment is also very popular in some application fields. In addition, the drying equipment with good appearance quality, corrosive material drying equipment with strong corrosion resistance and long service life has also received special attention from downstream companies.
The future development of drying equipment will be in-depth study of drying mechanism and material drying characteristics, mastering the optimum operating conditions for different materials, developing and improving the dryer; In addition, large-scale, high-strength, high-economic, and improve the adaptation to raw materials Sex and product quality are the basic trends for the development of dryers; at the same time, further research and development of new efficient and adaptable special requirements of the dryer, such as combination dryers, microwave dryers and far infrared dryers.
For a long time, the domestic drying equipment industry has always had the disadvantages of small scale of production, low barriers to entry, and low overall technical content. Today, high-tech products are spawning the emergence of backbone enterprises in the drying equipment manufacturing industry. In the next few years, the demand for drying equipment in the country will continue to rise. However, how to grasp the market still requires drying equipment companies to bother. According to industry analysts, in order to achieve long-term development, China's drying equipment not only depends on technology and innovation to improve the competitiveness of enterprises, but also establish a complete drying equipment system to provide the quality of the entire drying equipment industry, and has achieved a good combination of products and industry. , increase industry concentration, build large-scale enterprises.
Polyurethane System For Lady's Shoe Sole Raw Material Polyester Resin Pu Hard Materials
Xuchuan Chemical polyurethane stock solution, with a provincial intelligent demonstration workshop with a production capacity of 150,000 tons/year, covers 40 countries and regions around the world, and is the world's leading and top 2 domestic industry leader
Polyurethane stock solution products have lightweight, anti-slip and oil-resistant, high resilience, high strength, is a degradable, environmentally friendly polymer material, widely used in all kinds of shoe materials, safety protective equipment, shared bicycle tires, high-speed rail shock absorbing block, car buffer block, etc. In the future, xuchuan polyurethane stock solution will further expand industry applications, maintain rapid growth (10-15%), and create a comfortable and beautiful life for customers.
A Pu system for shoe soles refers to the use of polyurethane (PU) material in the manufacturing of shoe soles. PU is a versatile and durable material that offers several advantages for shoe soles.
Here are some key features and benefits of using a PU system for shoe soles:
1. Cushioning: PU provides excellent cushioning and shock absorption properties, making it ideal for footwear that requires high levels of comfort and impact protection.
2. Lightweight: PU is a lightweight material, which helps reduce the overall weight of the shoe, making it more comfortable to wear and reducing fatigue during extended use.
3. Flexibility: PU offers good flexibility, allowing the shoe sole to bend and flex with the natural movement of the foot. This enhances comfort and prevents stiffness or discomfort during walking or running.
4. Durability: PU is highly durable and resistant to wear and tear, making it suitable for long-lasting shoe soles. It can withstand repeated use and exposure to various environmental conditions without losing its structural integrity.
5. Slip resistance: PU can be formulated with specific additives to enhance its slip resistance properties, providing better traction and grip on different surfaces. This is especially important for safety footwear or shoes used in slippery conditions.
6. Design versatility: PU can be molded into various shapes and designs, allowing for greater design flexibility and customization options for shoe soles. This enables manufacturers to create unique and visually appealing footwear.
7. Water resistance: PU can be made water-resistant or waterproof, which helps protect the shoe sole and the foot from moisture, rain, or other wet conditions.
Overall, a PU system for shoe soles offers a combination of comfort, durability, flexibility, and design versatility, making it a popular choice for footwear manufacturers and consumers alike.
Pu Hard Materials,Women'S Shoe Sole,Raw Material Polyester Resin,Low Density Shoe System
XUCHUAN CHEMICAL(SUZHOU) CO., LTD , https://www.xuchuanpu.com