Brazed plate heat exchanger

Brazed Heat Exchanger consists of several currugated plates made of stainless steal and the front & back enclosures. The plates are spaced by high-purity thin copper(or nickel)sheets, and the brazed in high-temperature vacuum oven. According to customer requirements,heat transfer plates with high, medium and low velocity of flow are combined to achieve the best heat transfer coefficient, which is up to 3000 12000Wm2.k. Being compact,the whole product has no gasket or outer frame,providing high resistance against high temperature and high pressure. one-pass - channels are parallel multi-pass - systems of channels is divided intogroups which are connected in series. Advantages 1.compact structure and small size 2.high heat transfer efficiency 3.high durability and low scale formation 4.high resistance against high temperature/pressure,high flow and low dirt accumulation 5.low liquid detaining, leading to reduced volume of cooling/foushing water