Recently, Asia's largest ZH-2060 large-scale vacuum brazing furnace equipment was successfully brazed at Hangzhou Hangzhou Oxygen Co., Ltd., and was officially put into use. Its commissioning not only marks the advancement of Hanghan's plate-fin heat exchanger manufacturing technology, but also lays the foundation for China's largest plate-fin heat exchanger production base.
This large-scale vacuum brazing furnace equipment adopts a computer program automatic control system, which can automatically complete the control and operation of the entire equipment under the Windows/NT operation interface, and can also implement manual control through instrumentation. The brazing capacity is 1200 tons/year. The maximum workpiece size that can be brazed is: length 7800 mm x width 1300 mm x height 1300 mm, the maximum load is 18 tons, and the maximum design pressure of the brazed workpiece is 8 Mpa.