Current position: Home >> Scientific Research >> Patents

用于蒸发冷凝的板式换热元件

Release Time:2019-11-07  Hits:

First Author: Xuehu Ma

Disigner of the Invention: 于庆杰,白涛,于春健,兰忠

Application Number: CN200910013558.2

Authorization Date: 2009-08-26

Authorization Number: CN101639332

Next One:低温多效蒸发结晶过滤工艺