Steel bar quenching equipment

The main features of the induction heating module in the steel bar heating equipment series are:

1. Adopting IGBT and internationally advanced devices, without the need for old-fashioned thyristors, the efficiency is increased by more than 30% compared to old-fashioned thyristors.

2. The induction heating furnace for steel bar rolling adopts a series resonant circuit topology, and the inductor is isolated and suspended for safe voltage. The thyristor intermediate frequency is parallel resonant, and the inductor has a direct voltage of 500V. If the insulation layer is damaged and damp, there are safety concerns.

3. The steel bar heating equipment is equipped with comprehensive closed-loop protection, with a protection speed of nanoseconds (1/1000000 seconds) to ensure the normal operation of the main circuit of the intermediate frequency induction heating equipment and prevent damage to the main components. The thyristor type intermediate frequency often damages expensive fast fuses and thyristors.

4. The steel induction quenching furnace is equipped with a comprehensive protection circuit. Ensure the normal operation of the medium frequency induction heating equipment, including water temperature, water pressure, voltage, current, and phase loss.

5. Water treatment and cooling equipment

The steel induction quenching furnace belongs to high-power power electronic intermediate frequency induction heating equipment, and its main components are water-cooled. Therefore, it is crucial to use pure and non scaling water. Some manufacturers do not use water treatment equipment to save costs on this issue. We cannot guarantee the normal cooling of the steel bar heating equipment, so we sincerely recommend using water treatment and cooling equipment.

The steel bar induction heating equipment has fast heating speed, less oxidation and decarburization. The steel bar rolling induction heating furnace adopts a human-machine interface PLC fully automatic intelligent control program with fully digital and deep adjustable parameters, and highly humanized operation instructions. The steel bar induction quenching furnace uses a dual color American Raytheon infrared thermometer to control the temperature, and the heating is uniform. After treatment, the steel bars have no deformation or cracking phenomenon, and the process is stable.

After sales service for steel bar heating equipment:

1. The company has a professional after-sales service team, and professional personnel will provide high-quality after-sales service.

2. The intermediate frequency quenching equipment for steel bars has malfunctioned, and a response will be made within 2 hours.

3. For customer requests that require on-site handling, we will arrange technical personnel within 24 hours.

4. Regularly visit the user's factory to solve problems and better understand the operation status of the steel bar rolling induction heating furnace.

5. For the new steel bar rolling induction heating furnace, we will call customers every 15 days to provide feedback.

If you are also interested in this machine,please don't hesitate to contact us:

Overseas manager: Tom Wang

Email:tom@foreverfurnace.com

Phone/Wechat/Whatsapp:+86 13303078975