Product Description
Qingdao tianrun high frequency electric appliance Co., LTD. Mainly produces high frequency medium heating equipment and high frequency induction heating equipment. Has all the power high-frequency heating equipment (high frequency and high frequency transistor tube) the high frequency thermal bonding machine, high frequency fiber drying machine, high intermediate frequency induction heating equipment, with high frequency equipment crooked wood. Provide you with vacuum tubes, high frequency capacitor, SCR, thyristor module, cool cutting saw blades hf hanguan equipment commonly used accessories. Import high frequency equipment repair and reform (use made of high quality vacuum tubes replace expensive imported tubes). Hope to establish contact with you, to provide you with quality products and services. Induction heating equipment application example: hammer surface hardening, tools, stainless steel heat treatment, gear quenching a annealing, motorcycle accessories quenching, mould kind of heat treatment, axial quenching, gardening scissors quenching, pieces of copper annealing, wheel quenching, faucet welding, standard hot heading, heating, the iron stick heating pipes, compound POTS welding, aluminum sealing welding, shake handshandle welding, heater, planer knives for machining welding welding woodworking tools, turning welding, sanitary and bath ware welding, roller tangent wheel welding, carpentry saw blades saw welding, air conditioner accessories welding, polymer filter forming, thermal fusion, precious metal smelting, the aluminum alloy welding, chuck molding, door locks welding, hot, hot cooperate with welding, melting, auto parts welding, copper connector welding, motor short circuit ring welding, drilling alloy welding, copper plastic composite pipe heating, golf ball head heating, the plastic knife welding, atlas hot forging, skiing shoes nailed welding, clutch plate heat treatment, tool rod thermal expansion and automobile connecting rod annealing, industrial sewing machine needle plate quenching, tableware kind of hot forging selection explanation: according to the output power, power and achieve different ways, heated induction heating equipment can be divided into DuoZhong type, suitable for different occasions, choose the right equipment can effectively reduce the equipment investment and production cost. Frequency selection should follow the following principles: 1) the heated of magnetic materials (such as the iron, carbon steel, etc.) should be common frequency is low, and the magnetic materials (such as stainless steel, copper, aluminum, etc.) should be higher frequency. 2) the magnetic materials, the heating temperature not more than Curie point (magnetism loss point) frequency should be lower, more than Curie point, high frequency should adopt different frequency (section). 3) the more close to the cylinder, the easier it is heating, low frequency is. Conversely, special-shaped cross-section frequency should be higher. 4) heating section workpiece, the outer area surrounded by eddy current, the greater the frequency should be more low, vice is higher. 5) the heated parts if can put in tubular or ring sensors, heating efficiency high, internal frequency is lower. If only on flat beside sensors, heating efficiency, low frequency should be higher. Power choose the following factor should consider: 1) the workpiece material (specific heat, magnetic, electric properties); performance 2) the effective heating area workpiece quality; 3) the heating temperature (temperature) 4) heating speed; 5) the shape; 6) insulation performance.
