Product Info
제품안내
라미네이터
Electro-Magnetic Induction Heating Roller
Induction coils are inserted inside precision-processed rollers and alternating currents will be charged, then a line of magnetic force will be generated and the eddy current induced by this line of magnetic force will be circulated on the surface of the roller.
As the roller itself becomes heated, thermal efficiency is greatly Improved.
Heat pipes having the characteristics of high efficient heat conduction are installed inside the induction heating roller.
So the temperature of the roller surface can be uniformized within ±1℃ as durability of the induction heating roller is semi-permanent and it has high thermal efficiency with the even distribution range of temperature, it will be proper for high-technology industrial equipment which needs precise temperature control as well as large-scale industrial equipments.
As the roller itself becomes heated, thermal efficiency is greatly Improved.
Heat pipes having the characteristics of high efficient heat conduction are installed inside the induction heating roller.
So the temperature of the roller surface can be uniformized within ±1℃ as durability of the induction heating roller is semi-permanent and it has high thermal efficiency with the even distribution range of temperature, it will be proper for high-technology industrial equipment which needs precise temperature control as well as large-scale industrial equipments.
Overview
Features
▶ Excellent thermal efficiency by heated roller itself
▶ Temperature uniformity within +/-1℃ on the surface of roller (different depending on temperature))
▶ Overshooting of temperature is less than any other heating methods
▶ Swift response time to thermo-control (±1℃)
▶ Semi-permanent durability
▶ Easy electric power control
▶ Suitable for industrial facilities without need of regular repair by exchanging spare parts
▶ Rotary transmitter applicable as an option device
Roller Sturcture
Option Device
Application
Comparison by heating system
| Description | Electro-Magnetic Induction Heating Roller | Water / Oil Heat Roller | Infrared Heat Roller | |
|---|---|---|---|---|
| Excellent | Low efficiency | Low efficiency | ||
| Thermal Efficiency | ||||
| Warm up Time | Quick | Slow | Very Slow | |
| Roller Temp. Tolerance | Excellent | Good | High tolerance | |
| Ascent of Remaing Heat Temp. | N/A | N/A | Very large scale | |
| Life span | semi-permanent | regular check / replace | Regular replace | |
| Roller cooling time |
Fast
|
Very slow | Fast | |
| Maintenance Expense |
Nothing |
Very high | High | |
| Use | Convenient | Need separate device | Convenient | |
| Price | High | High | Low | |
Specification (IDH Roller)
| 구분 | Electro-Magnetic Induction Heating Roller |
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|---|---|---|---|---|
| In accordance with customer's request | ||||
| Voltage | ||||
| Power Consumption | Order Made Available |
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| Warm up Time | Approx 15 min reaching up to 150 ℃ | |||
| Temp. tolerance | Detect system: Thermo couple (K) or RTD |
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| Max use temp | 400 ℃ | |||
| Temp detect system |
Thermo couple (K) and slip ring system
|
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| Diameter |
150 mm ~ 600 mm |
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| Length | 300 mm ~ 1800 mm |
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| Wall thickness | 30 mm |
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| Surface treatment | Hard Chrome plating, Thermal spraying etc. (Customization available) | |||
| Preciseness of surface-machining | Max. 0.001 mm | |||
| Surface profile | Straightness, Convex, Concave types available | |||
