1.Heating Furnace
- The furnace body size can be customized.
Induction Heating System
Induction Heating Device for Forging Circular Steel Bar
2.Operation Panel
- There are 18 signal indicators on the control panel, and each PC board also has its different signal indicator to show the running condition of the equipment, which makes it easier to troubleshoot.
3.Power Control Device
- The models are made available according to different heater powers.
4.Feeder
- The pneumatic cylinder feed stroke can be adjusted by the given bar/rod length.
- Troubleshooting can be reduced by the cam feed mechanism.
◆ Heating the work piece directly increases the efficiency and heating rate, reduces the oxidation level at the surface of the forged metal.
◆ Direct electrical heating, no air or heat pollution.
◆ Power output can be adjusted continuously which controls the temperature of the forged metal to improve the quality of the forged metal.
◆ Power control system with different heating coil for different type of metal and different size of furnaces simplifies the repair of the furnaces.
◆ Easy operation with high heating speed shortens the process of forging.
Non-contact SCR switch
- DC power supply is controlled by fast response non-contacted SCR, power supply will be cut off in 8.3ms when extraordinary issues are detected.
Redundant breakers and protections
- Fast response circuit breakers on main equipment. ON-OFF power supply without sparks.
- High speed cutoff at over current or low voltage.
Multiple monitoring systems for protection
- Power limit stepless control.
- Power current monitoring and maximum power limit.
- The power supply will be cut off automatically by SCR switch when the voltage, current or TOT exceeds the safety value.
- There are 18 signal indicators on the control panel, and each PC board also has its different signal indicator to show the running condition of the equipment, which makes it easier to troubleshoot.
| Type | Power Control Device (Inverter) | Heated rod | Heating efficiency (Kg/KWh) | |||
|---|---|---|---|---|---|---|
| Input power (KVA) | Output power (KW) | Frequency range (KHz) | Diameter Ø | Length (mm) | ||
| CK-75 | 88 | 75 | 5 ~ 10 | 15~20 | 20~150 | 1.2~1.6 |
| CK-100 | 118 | 100 | 3 ~ 6 | 16~35 | 21~150 | 1.2~1.6 |
| CK-150 | 176 | 150 | 3 ~ 6 | 16~40 | 21~150 | 1.5~2.5 |
| CK-200 | 235 | 200 | 2 ~ 3 | 16~45 | 21~250 | 2.5~3.0 |
| CK-250 | 294 | 250 | 2 ~ 3 | 25~50 | 33~250 | 2.5~3.0 |
| CK-300 | 353 | 300 | 2 ~ 3 | 30~60 | 39~300 | 2.5~3.0 |
| CK-350 | 412 | 350 | 1 ~ 3 | 35~60 | 46~350 | 2.5~3.0 |
| CK-400 | 471 | 400 | 1 ~ 3 | 45~60 | 59~400 | 2.5~3.5 |
| CK-450 | 529 | 450 | 1 ~ 3 | 50~80 | 65~500 | 2.5~3.5 |
| CK-500 | 588 | 500 | 1 ~ 3 | 50~80 | 65~500 | 2.5~3.5 |
| CK-600 | 706 | 600 | 0.5 ~ 1 | 50~90 | 104~500 | 2.5~3.5 |
| CK-650 | 765 | 650 | 0.5 ~ 1 | 50~90 | 104~500 | 2.5~3.5 |
| CK-700 | 824 | 700 | 0.5 ~ 1 | 50~90 | 104~500 | 2.5~3.5 |
| CK-750 | 882 | 750 | 0.5 ~ 1 | 70~100 | 104~500 | 2.5~3.5 |
| CK-800 | 941 | 800 | 0.5 ~ 1 | 70~100 | 104~500 | 2.5~3.5 |
| CK-900 | 1059 | 900 | 0.2 ~ 0.5 | 80~120 | 104~500 | 2.5~3.5 |
| CK-1000 | 1176 | 1000 | 0.2 ~ 0.5 | 80~120 | 104~500 | 2.5~3.5 |
1.Heating temperature : 1200°C ; surface and central temperature difference:100°C (error ±5%).
2.Input power of rectifier 3Ø 50/60Hz ; 380/415/440/460/480/575VAC (depending on machine type).
3.The variation of the cutting diameter of the rod cannot exceed 5%.
4.The minimum length of the rod is 1.3 times its diameter.
5.Thermal efficiency definition : total heating material weight (kg) / output power of power control device (inverter)*hours (kWh).
6.CHENG KAI MECHTRONIC CO., LTD. reserves the right to change the design and specifications, and the supply of main equipment and accessories is subject to the contract signed with the customer.
