There is a new industry in electromagnetic heating energy-saving, which can use the electromagnetic heater. It is a textile machinery industry. This industry has a polypropylene spinning machine, which has different types: polypropylene FDY spinning machine, polypropylene Poy spinning machine , Polyester FDY spinning machine, polyester POY spinning machine, polypropylene BCF spinning machine. This machine has one of the most important components called a hot roller, which requires heating to a certain temperature and is running at high speed. The size of the hot roller is different, and generally there is a diameter φ160 φ180 φ190 φ210 φ220. Thermal roller length: 200-450mm, the speed range is: 750-5500m / min, the surface temperature of the guide wire: ≤ 240 ° C-140 ° C, the surface of the hot roller is treated: colloidal chromium, ceramic. The hot roller now heating is a power frequency induction heating. Its disadvantage is that the heat generator is easily damaged. The most terrible is to easily heat the center shaft shaft of the motor to burn the motor. Shenzhen Xinhuiyuan new developed all-digital applied to the polypropylene textile mechanism heat roller heating and efficient energy saving, completely solved the shortcomings of traditional heating, greatly reduced costs for customers. The main advantages of the heat roller change the source of the source electromagnetic heater are:

1. The surface temperature of the thermal roller workspace is uniform, which can meet the requirements of different industrial silk, and the civilian wire FDY spinning process. The surface temperature of the thermal roller workspace is rapid, and the energy saving is obvious, and the efficiency is greatly improved. After using the electromagnetic heater, the axle of the heat roller motor does not damage the motor 4 due to the induction heating. The coil of the electromagnetic heater will not be damaged, reducing maintenance and cost 5. The equipment system is perfect, the structure is simple, and it is easy to run smoothly and reliable at high temperatures.