In the booming development of the plastic industry, hot runner molds are gradually becoming the mainstream choice in the industry due to their high injection efficiency, excellent quality of molded plastic parts, and significant savings in raw materials. As a leader in this field, Heyan Technology continuously promotes innovation and improvement in hot runner technology, leading the industry towards higher standards.
1. Innovation of splitter plate technology
In the design of splitter plates, Heyan Technology is also at the forefront of the industry. Currently, although the external heating type splitter plate dominates the market, Heyan Technology is actively exploring optimization solutions for the internal heating type splitter plate, striving to improve operational convenience and control accuracy while maintaining low costs. With the development of rheological theory and technology, Heyan Technology foresaw that in the future, high-end molds will be more inclined to choose externally heated splitter plates, and a large amount of research and development resources will be invested to ensure technological leadership.
2. Evolution of needle valve hot nozzle
As a key component of the hot runner system, the advancement of the driving method of the needle valve hot nozzle directly affects the overall performance improvement. Heyan Technology has made significant achievements in the field of needle valve hot nozzles, not only realizing innovative applications of various driving methods such as hydraulic, pneumatic, and electromagnetic, but also developing highly reliable electromagnetic driving solutions for specific environments (such as dust-free workshops). In addition, Heyan Technology has innovatively introduced the overall floating technology of valve needle fixing plate, effectively reducing the number of cylinders, saving mold space, and bringing more possibilities to mold design.
3. Future development trends of hot runner systems
Miniaturization of components: Heyan Technology is committed to promoting the process of miniaturization of hot runner components. By reducing the size of nozzle, it can achieve multi cavity or multi gate filling of the first mock examination, greatly improving production efficiency.
Standardization of components: In order to reduce production costs and improve the service life of components, Heyan Technology actively promotes the standardization of hot runner components, and promotes the popularization and application of technology.
Temperature control precision: Heyan Technology combines advanced heat pipe technology to improve the accuracy of temperature control devices, ensuring uniform and stable temperatures in the runner and gate, thereby enhancing the quality of plastic parts.
Widely used: Heyan Technology continues to explore new application areas of hot runner technology, such as multi-color co injection, laminated hot runner injection molding, etc., to meet more material and production needs.
With the rapid development of the injection molding industry, Heyan Technology will continue to deeply cultivate the field of hot runner technology, taking international technical standards as benchmarks, and continuously improving product quality and technical level. We are committed to developing materials with excellent thermal conductivity and high-temperature mechanical strength to meet customer requirements. "
