Complete Induction Hardening Equipment For Concrete Pipe Inner Wall Hardening

No.

Configuration

Quantity

Advantages and necessity

Technique data

1

CNC quenching machine

One

Set

Loading and unloading easy

Ball screw and high precision

Good stability, long life.

 Linear Guides

Workpiece rotation speed: 0~400turn/min;

precision:0.01mm;

running speed:0-6m/min

2

Smart center console

One

Set

 The centralized control of the central microprocessor and PLC;  high degree of automation, enabling a key operation is completed;  centralized control, easy operation, not easy mistakes, product qualification rate is high. 

Can be preset up to 100 programs, save more scientific process planning. 

3

Infrared closed-loop temperature control system 

One

Set

 with a temperature control system (speed, power, etc.), will avoid the result of voltage fluctuations, human factors, such as light intensity caused by the actual temperature difference between the desired temperature to ensure the consistency of the heating temperature to ensure product absolutely consistent quality. high precision temperature control, up to ± 10 °C 

Temperature range: 300 °C -1300 °C  Measurement Accuracy: ± 5 °C  Repeat accuracy: ± 0.5% Response time: 10ms (95%) target: laser targeting (Class 2 laser, the maximum output power 1Mw, 650nm) 

4

IGBT heating machine

One set

50% energy saving than the tube, than the SCR efficiency of 20%, the processing power per ton of steel is not higher than 300 degrees  small size, easy to move, no million-volt high risk, no radiation, no damage to the operator;  hardened layer control, depth, appropriate, high rate of qualified products, solve the hardened layer shallow tube equipment, tube life is short, deep hardened layer silicon device, explosive and high rate of waste management issues; high reliability and stability. 

Input voltage: Three-phase 380V 50HZ  oscillation frequency :20-40KHZ adaptive load oscillation frequency, power factor up to 95% or more; with water, phase, over voltage, over current automatic protection devices. 

5

Closed-cycle cooling machine

One set

 resistant, closed cooling, temperature control and high precision;  eliminate scale, impurities hazards; less water and small area

cooling capacity:180600kcal/h

work pressure:0.25MPa;

 cooling machine

6

Closed-cycle

Quenching medium cooling machine

One set

 quenching medium temperature constant; quenching medium flow pressure constant, quenching process consistency high.

Cooling quenching medium

7

Special induction coil trestle

One set

 coaxial design, the minimum loss; 

 multi-point support, no deformation, long life; 

Quick connector, easy to operate; 

special copper with high mechanical properties and electrical properties; 

Length 4 meters

8

Induction coil

3

special make, heating andwater, pump distortion min.

replacement convenient, low cost.