Ultrasonic induction heating equipment refers to the equipment for surface hardening. So what is the application field of ultrasonic audio induction heating equipment? Machinery and equipment advantages? Let's take a look at the detailed explanation of Guangzhou Youza together!
I. Basic information
Ultrasonic induction heating principle: The workpiece is placed in the inductor, which is usually a hollow copper tube, and the input is intermediate frequency or high frequency AC (1000-300000 Hz or higher). The generation of an alternating magnetic field produces an induced current of the same frequency in the workpiece. This induced current is unevenly distributed on the workpiece, strong on the surface, but weak on the inside, and close to 0 to the heart. Use this skin effect (Skin effect is also known as skin effect or surface phenomenon. When DC current passes through a guide rail, the current density at each point on the cross section of the conductor is uniform. When AC current passes through the conductor, the current density at the surface of the conductor is relatively large. The current density inside the conductor is small. When a high-frequency current passes through the conductor, the difference in current density on the cross section of the conductor increases, and the current is mainly concentrated on the surface of the conductor. This phenomenon is called the skin effect.) The workpiece surface is rapidly heated, The surface temperature rises to 800 ~ 1000 ° C within a few seconds, and the temperature rise of the heart is small.
Super audio induction heating equipment
Application field
1.Heat upset of various high-strength bolts and nuts;
2. Quenching of various gears, sprockets and shafts;
3. Quenching of various auto parts such as axles, leaf springs, shift forks, valves, rocker arms, ball pins, etc.
4. Quenching of various internal combustion engine parts and deceleration surface parts.
5. Quenching of various hand tools such as pliers, knives, axes, hammers.
6.Welding of various diamond diamond tablets;
7.Welding of various carbide tips and saw blades;
8. Various picks, drill bits, drill rods, coal drills, wind drills and other mines.
Diathermic forging
1.Hot heads for all kinds of standard parts, fasteners, various high-strength bolts and nuts;
2.Diathermic forging of bar materials within 800mm in diameter;
3.Hot upsetting and hot rolling of mechanical parts, hardware tools, straight handle twist drills
Super audio induction heating equipment
Quenching
1.Quenching of various gears, sprockets and shafts;
2. Quenching of automobile and motorcycle parts such as axle shafts, leaf springs, shift forks, valves, rocker arms, ball pins, etc.
3. Quenching of various internal combustion engine parts and reduction surface parts;
4. Quenching treatment of machine tool bed rails (lathe, milling machine, planer, punch, etc.) in the machine tool industry.
5. Quenching of various hand tools such as pliers, knives, axes, hammers, etc.
Welding
1.Welding of various diamond diamond tablets;
2.Welding of various carbide tips and saw blades;
3.Welding of various mining accessories such as picks, drill bits, drill rods, coal drills, and air drills;
Annealed
1. Various super audio induction heating equipment or local annealing treatment
2. Annealing of various stainless steel products
3.Heat annealing and expansion of metal materials
Other heating fields
1.Heating film of aluminum plastic pipe, cable and wire;
2.Aluminum foil sealing used in food, beverage and pharmaceutical industries
3.Welding of gold and silver jewelry
4. Smelting of precious metals: smelting gold, silver, copper, etc.
Super audio induction heating equipment
Equipment advantages
1. Using internationally renowned company Siemens IGBT power devices and unique inverter technology, 100% load continuous rate design, 24 hours operation at maximum power, high reliability guarantee.
2. The self-control type can adjust the heating time, heating power, holding time, holding power and cooling time; it greatly improves the quality of heating products and the repeatability of heating, and simplifies the operation technology of workers.
3. Light weight, small size, and simple installation. It can be connected to a 380V three-phase power supply, water inlet and outlet, which can be completed in a few minutes.
4. It occupies a small area and is easy to operate. It can be learned in a few minutes.
5. Particularly safe, the output voltage is lower than 36V, avoiding the danger of high voltage electric shock.
6, heating efficiency is as high as 90% or more, energy consumption is only 20% -30% of the old-fashioned tube high frequency, almost no electricity in standby state, and can work continuously for 24 hours.
7, the sensor can be quickly and easily disassembled and replaced, ultra-fast heating greatly reduces the oxidation deformation of the workpiece.
8. It is the latest environmental protection product to replace the heating of dangerous materials such as oxygen, acetylene, and coal.
9. The equipment has complete automatic protection functions of over-current, over-voltage, over-temperature, water shortage, and shortage, and is equipped with a fault self-diagnosis alarm system.
12. The machine equipment has the operation of constant current and uniform speed motion output power, which greatly enhances the entire heating process of metal materials, establishes high efficiency and rapid heating, and the advantages of goods can be fully mobilized.
What are the applications of ultrasonic induction heating equipment? What are the advantages of this equipment? After reading the above content brought by Guangzhou Youzao, I wonder if you have any questions? If you want to buy super audio induction heating equipment, Guangzhou Youza is a good choice.
