Brazed plate heat exchanger, the upgrade of dismantled plate heat exchanger, consists of a pair of end plates and several V-shape corrugated plates. The intersectant angle of each pair of adjacent plates forms a complex lattice of channels and plentiful of contact points. By applying vacuum brazing, the brazing material melts down and forms alloy with substrates, which results in high structural strength and also high heat transfer efficiency of the exchanger. |
