Steel pipe quenching and tempering heat treatment equipment

Equipment name: steel pipe quenching and tempering heat treatment equipment

Workpiece size: diameter greater than 20mm

Power: 100—8000Kw

The specific process of the steel pipe quenching and tempering heat treatment equipment is:

1. Straightening: The steel bar is manually placed on the loading platform and leveled, and then sent to the parallel roller table by the loading machine in a step-by-step manner. It is straightened by the seven-roll straightener before the heat treatment, and after the straightening, it passes through the parallel Roller table, mechanical traction machine before feeding into the sensor;

2. Induction hardening: Through the steady-speed operation of the tractor, the steel bar is sent to the induction heating semiconductor frequency conversion device of the induction heating quenching system, and the steel bar is preheated by the output sensor cabinet and infrared thermometer control— —Temperature measurement—heating—automatic control of temperature measurement. When the quenching temperature is reached, it enters cooling and mechanical quenching. After the mechanical traction device enters the roller table, it is sent to the storage and loading platform, and at the same time, the unqualified products are separated and completed. Quenching process;

3. 템퍼링 : 담금질 된 강철 막대는 기계적 후방 견인 장치를 통해 로딩 플랫폼에 들어가고 단계별 방식으로 평행 롤러 테이블에 공급 된 다음 중간 주파수 전력 센서 전에 기계적 견인 기계로 보내집니다. 강철 막대는 견인 기계를 통해 꾸준히 움직이고 강철 막대는 템퍼링을 위해 센서로 보내진 다음 온도 측정 후 템퍼링 인큐베이터에 들어가고 보온이 지연되고 템퍼링 후에 가열되고 곧게 펴진 다음 전송됩니다. 평행 롤러 테이블에;

4. 냉각 및 교정: 강봉은 냉각 베드에 들어가 자연적으로 롤링 및 냉각되고 냉각 후 교정기를 위해 교정기로 보내지고 감자 처리를 거칩니다.

5. Unloading inspection and storage;

The steel pipe quenching and tempering heat treatment equipment has a good human-machine interface, which can control the temperature and speed of the steel pipe in operation; display the frequency, power, steel pipe heating temperature, speed and other parameters; monitor the temperature rise of the steel pipe, Set the power distribution of the power supply; record various status parameters of the steel pipe, such as temperature, speed, steel pipe diameter, wall thickness, batch number and other parameters after heating, and send it to the management level regularly.