High frequency machine used in the heat treatment industry: 1. Hardware Tools frequency hardening heat treatment, such as; vise, hammer, pliers, wrench. 2. Various steam, Motorcycle frequency hardening heat treatment, such as: crankshaft, a variety of gear rod, piston pin, camshaft, valves, gearboxes within a variety of fork, all kinds of spline shaft, drive axle, each high-frequency quenching species of small shafts, crank pins, all kinds of rocker, rocker shaft. 3. High-frequency quenching piston pump plunger, rotor pump rotor, a variety of changing the valve to the shaft, the gear pump gear: hydraulic components, such as. 4. Various power tools gear, high-frequency quenching axis. 5. A variety of woodworking tools, such as: ax, planing and other heat treatment. High-frequency high-power high-frequency induction heating device plastic heat sealing machine, has been using tubes as switching devices. Because life is short tubes, the efficiency is low (50% -70%) Load stability is poor, Shandong High frequency plastic welding machines, intermittent oscillation (voltage source inverter) during light load operation of the inverter output voltage, high frequency IGBT power semiconductor device instead of using the occasion tube devices is imperative. IGBT semiconductor devices using induction heating device with a high efficiency, simple circuit. Are relatively easy to manufacture and use, the use of high-power IGBT induction heating power of the workpiece heating up fast, easy to control, and less reliable decarbonization eutrophication process quality. So using IGBT to achieve high power induction heating power is a wise choice. I produced the KS series and KP Series high frequency induction heating control panel has a digital trigger, free debugging, low and high frequency pulse distortion plastic heat sealing machine equipment, anti-interference ability, centralized control, fast dynamic response, a variety of state protection instructions. High frequency plastic welding machines, high frequency Tianrun Qingdao, Shandong high frequency plastic welding machine provided by Run High Frequency Electric Co., Ltd. Qingdao days. "High-frequency induction heating equipment, ultrasonic plastic welding machine, welding machine, laser cutting machine" preferred Qingdao Tianrun High Frequency Electric Co., Ltd. (2), the company is located at: Qingdao Chengyang Nakamura Industrial Park, over the years, Qingdao days Run High Frequency adhere to provide customers the best quality service, contact: Yan Lidong. Welcome to the new and old customers call, letter, visit the guide, business negotiations. Qingdao Tianrun High Frequency expect to be your long term partner!