2022年5月14日星期六
how does induction heating work?
A source of high frequency electricity is used to drive a large alternating current through a induction coil. This induction heating coil is known as the work coil. See the picture opposite.
The passage of current through this induction heating coil generates a very intense and rapidly changing magnetic field in the space within the work coil. The workpiece to be heated is placed within this intense alternating magnetic field.
Depending on the nature of the workpiece material, a number of things happen...
The alternating magnetic field induces a current flow in the conductive workpiece. The arrangement of the work coil and the workpiece can be thought of as an electrical transformer. The work coil is like the primary where electrical energy is fed in, and the workpiece is like a single turn secondary that is short-circuited. This causes tremendous currents to flow through the workpiece. These are known as eddy currents.
In addition to this, the high frequency used in Induction Heating applications gives rise to a phenomenon called skin effect. This skin effect forces the alternating current to flow in a thin layer towards the surface of the workpiece. The skin effect increases the effective resistance of the metal to the passage of the large current. Therefore it greatly increases the induction heating effect of the induction heater caused by the current induced in the workpiece.
[pdf-embedder url="https://dw-inductionheater.com/wp-content/uploads/2018/08/induction_heating_principle-1.pdf" title="induction_heating_principle"]
关注者
博客归档
-
▼
2022
(1729)
-
▼
五月
(167)
- Induction Brazing Carbide
- induction hot forming and forging process
- Induction Soldering Brass Tube-Pipe
- principle of electromagnetic induction heating
- High frequency induction brazing steel tube to ste...
- Soldering Steel To Brass With Induction Heater
- handheld induction brazing HVAC tubing
- Brazing Stainless Steel To Copper With Induction
- ultrasonic plastic welder for US plastic welding b...
- Induction Heating Wires For Hot Heading
- ultrasonic welding fabric machine for bonding nonw...
- Induction Billets Heater Video
- Induction Soldering Coaxial Cable
- Induction Soldering Copper Wires
- Induction Hot Forming Steel Pipe
- Handheld Induction Brazing Copper Tubing and Fitting
- induction brazing brass pipe to brass part
- Brazing Brass To Copper With Induction
- Application of Induction Heating In Food
- Induction Heating Plasma
- Induction Brazing Aluminum to Aluminum Tube
- Induction Annealing Brass Bullet Shells
- Induction Soldering Process Video
- Induction Soldering Steel Parts
- Induction Heating Basic
- Technology of Induction Forming Steel Plate
- induction brazing stainless steel to copper
- Induction Soldering magnetic steel pins
- Brazing Brass Pipe With Induction
- Induction Brazing Steel Tips
- induction heating for surface quenching of steel
- Induction Brazing Copper To Copper Parts
- Induction Brazing Carbide To Stainless Steel
- Brazing Brass To Copper With Induction
- Induction Soldering Brass Connector
- What Is Induction Heating?
- Induction annealing stainless steel wire
- Handheld Brazing Stainless Steel Tube
- Brazing Copper Assemblies With Induction
- Brazing stainless steel with induction
- Induction Soldering Wire To Aluminum Lug
- induction coating removal for removing paint
- induction heating stainless steel insertion applic...
- Brazing Carbide To Steel With Induction
- induction heating stainless steel insertion applic...
- Induction Soldering Steel Parts
- induction heating steel casting
- Brazing Carbide-Steel Tool with Induction
- What is induction bonding?
- Technology of Induction Forming Steel Plate
- induction brazing steel carbide cap to shaft
- induction coating removal for removing paint
- Induction Catheter Tipping Heating
- Induction Brazing Copper to Stainless Steel Process
- Small High Frequency Induction Melting Furnace
- Induction Brazing Carbide To Stainless Steel
- Brazing carbide shaft with induction
- induction fluid pipe heater
- What is induction bonding?
- Induction Brazing Stainless Steel Tubing Joints
- Induction Heat Staking for Spring Wire and Nylon P...
- Induction Wire and Cable Heating
- Handheld Brazing Stainless Steel Tube
- Induction Brazing Aluminum Tube T Joints
- Aluminum Scrap Melting Recycling Induction Furnace
- induction brazing steel carbide cap to shaft
- Inductioin Shrink Fitting Aluminum Pulley
- What is induction bonding?
- Induction Heat Treating Surface Process
- Induction Annealing Copper Tubes
- Induction brazing aluminum pipes
- Induction Soldering Cable to Metallic Plate
- High frequency induction brazing steel tube to ste...
- Brazing Aluminum Pipes Assembly With Induction
- Induction Soldering Brass Heating Exchanger
- Why Choose Induction Heating and what are its adva...
- High Frequency Induction Brazing Diamond Inserts
- Soldering Antenna Wire With Induction
- Induction Bar End Heating Furnace
- High Frequency Welding
- Brazing Carbide-Steel Tool with Induction
- Brazing Thin Copper Tube With Induction
- Heating Shrink Fitting Camshaft Gear
- RF Soldering Circuit Board
- Induction Brazing Heating Exchanger Copper Pipes
- induction heating graphite susceptor
- Induction Catheter Tipping Heating
- Induction Aluminum Brazing Process
- induction Brazing copper rods to brass strips
- Induction Heating Solutions For Cancer Research
- Induction Soldering Aluminum Housing
- Induction Preheating Hot Heading
- Induction Brazing Stainless Steel Tubing Joints
- Why Choose Induction Heating and what are its adva...
- Induction Brazing Steel Wire
- induction heating for drying food processing industry
- Induction Annealing Aluminum
- Induction Heating Steel Pipe To Remove plastic coa...
- Why choose Induction Brazing?
- Induction Annealing Copper Wire
-
▼
五月
(167)
我的简介
- HLQ induction heating machine
- HLQ induction heating machine manufacturer provides the service of induction brazing,melting,hot forming,hardening surface,annealing,shrink fitting,PWHT,etc.