What elements can be referred to when choosing induction heating equipment

1. Choose according to the specifications of the workpiece

The selection of induction heating equipment can refer to the specifications of the workpiece. Generally speaking, the larger the diameter of the workpiece, the lower its corresponding frequency. Therefore, it is recommended that the user first test the diameter of the workpiece in advance and determine the frequency range according to the diameter. Choose the appropriate frequency to meet the heating requirements to reduce the damage rate of the workpiece. For example, if the diameter of diathermic workpieces such as standard parts, auto parts, hardware tools, etc. It is recommended to choose high frequency or ultra high frequency.

2. Choose according to quenching requirements

The selection of induction heating equipment also needs to consider the influence of quenching requirements. From a large number of statistical data, it is shown that the shallower the quenching layer, the higher the power frequency selected; on the contrary, the deeper the quenching layer, the lower the power frequency selected. Therefore, many metal processing industries will analyze the quenching requirements of the workpiece in advance during heat treatment, and then set the frequency of induction heating equipment of the corresponding size for it.

3. Choose according to the power

The heating performance of induction heating equipment is inseparable from the power. It is well known that the greater the power of the equipment, the stronger the corresponding heating capacity, both in terms of speed and heating effect; on the contrary, on the other hand, Although low-power power supply equipment has low cost and low consumption, such low-power induction heating equipment will greatly reduce the heating speed.