Advantages of Brazed Plate Heat Exchanger: use of thin plates, high heat transfer coefficient, less liquid stagnation; fishbone-shaped structure can obtain heat transfer effect, light weight; less water consumption; high temperature (200℃) high pressure (45bar) ; Low fouling coefficient; Brazed heat exchanger can be used as both evaporator and condensing type. Among them, the brazed plate heat exchanger has the remarkable characteristics, which saves investment and freight for the majority of users and provides a guarantee 1) Compact structure, easy installation and use of thin plates, high thermal insulation coefficient, low liquid stagnation, low water consumption, brazed plate heat exchanger The heat exchange efficiency is high, so that it only needs 1/3 of the water flow of the shell and tube heat exchanger under the same working conditions.