SSHE

A scraped surface heat exchanger is a type of heat transfer equipment that is used to efficiently transfer heat between two fluids. It consists of a cylindrical shell that contains a rotating shaft with blades or paddles attached to it. The blades scrape the inner walls of the shell as they rotate, effectively removing any buildup or fouling that may occur on the heat transfer surfaces. The design of scraped surface heat exchangers can vary depending on the application, and may include multiple tubes, internal or external heating or cooling, and different materials of construction to meet specific process requirements.