Induction Heat Treatment Process of Stainless steel pipe

Product application: Suitable for induction heat treatment of metal workpieces such as steel bars, stainless steel, and steel pipes

The stainless steel pipe induction heat treatment furnace is customized and produced by Forever Electromechanical for users. This set of stainless steel pipe induction heat treatment furnace controls the entire heating and solution process: the entire heating and solution process is automatically controlled by PLC, and production records such as heating quantity are displayed in a timely manner. Forever Electromechanical can also provide users with free solutions and technical quotations for stainless steel solution treatment electric furnaces, billet heating equipment, steel bar heating equipment, steel plate heating equipment, billet reheating equipment, stainless steel solution treatment electric furnaces, steel pipe heating furnaces, billet continuous casting production line solutions!

1. There will be no sparking phenomenon during the heating process, and the operation is reliable and stable;

2. The temperature inspection device unique to each branch of the fully digital control and thyristor is intuitive and convenient.

3. Low power consumption, good economy, long operation, and low cost.

4. It can be designed in a fully enclosed form with clear warning signs, which not only looks beautiful but also greatly improves safety; The implementation of multiple protective measures provides reliable guarantees for the safe operation of medium frequency induction heating equipment.

5. Mature design and continuous improvement have made the failure rate of stainless steel pipe solution heat treatment furnaces almost zero.

6. Flexible use and reduced operator requirements. The entire stainless steel solution treatment furnace is controlled by full digitization and equipped with various instrument displays, which are intuitive and convenient; The button based operation method is simple and easy to learn, reducing the requirements for the operator.

7. Good economy, excellent performance, high quality, reasonable price, long-term benefits from one investment, completely eliminating the expenditure of later costs caused by performance and quality issues.

8. The processed stainless steel pipe does not produce cracks, and its toughness and hardness meet the requirements of users.

Summary of Heating Power Parameters and PLC Intelligent Heating Process for Solid Solution .

1. Design of intermediate frequency power supply parameters:

According to the technical requirements provided by the manufacturer for the workpiece, the design of the stainless steel solid solution equipment: the total heating power is above 1000KW, using a 660V dual power supply rectifier transformer, with two sets of windings on the secondary side (or+15, -15 sets of windings), which are connected to two rectifier bridges respectively, and then connected to the inverter through two filtering inductors. The rectification of the intermediate frequency power supply is a new type of double bridge rectification (12 pulse), which improves the power factor, reduces harmonic generation, and enhances work efficiency. Air cooled or water-cooled induction heating power supply:

2. Control system of intermediate frequency power supply:

The control circuit adopts the 11th generation intelligent control board (single board), with imported integrated circuits as the main core components. The fully digital and relay free control circuit enables the automatic operation of various signal processing and related actions according to the program. The digital control system replaces the functions that various relay control circuits need to complete, ensuring the stable and reliable operation of the entire intermediate frequency induction heating equipment system.

3. Complete and reliable protection functions:

It has various protection measures such as overcurrent, overload, overvoltage, phase loss, control power undervoltage, low cooling water pressure, high cooling water temperature, and low water flow rate. The signal acquisition is displayed on the central processing unit interface through the PLC control system, making it easy for workers to quickly locate the fault point

4. Intelligent automatic control system:

The automatic control system includes Siemens PLC and touch screen, and infrared thermometers are installed at the inlet and outlet to achieve PLC intelligent closed-loop control system, which can control the production situation in real time and automatically record the production output.

5. Automatic control system process

In this interface, the left side of the left half part displays the operating parameters, commissioning mode and closed-loop settings, and the middle part displays the working status of the stainless steel pipe solution heat treatment furnace. Input the given adjustment in the lower right corner. You can perform various operations on the power supply, and also display the operating parameters of the power supply. At the same time, the system also supports Internet communication, and transmits data to the production department via the Internet, which has data traceability.

1. Technical after-sales service with professional engineers for overseas equipment.

2. On site technical service guidance and training for operators to proficiently operate the entire equipment.

3. The warranty period is 12 months and online permanent service is provided.