Industrial electrical machinery rotor ring braze welding device

Specification:

Description:

Compared to oxyacelylene flame braze welding, electricity-resistance braze welding, induction braze welding can make excellent welding connection and the the welding efficiency is the highest.

Adopt middle frequency whole induction braze welding, the large power asynchronous tracking motor rotor end-ring and guide bar are completely welded with one-time heating. The welding period is short thus make the guide bar and end-ring be affected little by the heat. The mechanical strength of the welding is high, and the whole quality is excellent.

Proper choice on welding material and brazing flux, which makes the welding quality better.

Take advantage of induction heating which is of quick heating, little burning loss and high labor strength.

All-digital control system, no relay control.

The infrared thermometer control system non-contact measurement on work-piece. And the control on the middle frequency power supply for the output power adjustment, thus making the temperature on the work-piece constant. The temperature control precision of the welding work-piece can be ± 2%.

The output power of the power supply does not vary when the induction coils and work-pieces change.

Competetive advantage:

Adopt proper transistor tube induction heating power supply, high heating efficiency, good welding quality.

The welding is suitable for whole braze welding and segment welding which can meet the requirement of silver-based and copper-based braze welding material.

The welding strength and electricity conductivity all meet the requirement of technology.

World-leading welding technology support can decrease many users’ welding problems.

Complete protection function on over-voltage, over-current, phase loss, low voltage, low pressure of cooling water, over-high temperature of cooling water etc.

Detailed image: