A static mixer is a device used to mix materials without any moving parts. It’s like a pipe with obstacles inside that disrupt the flow of the materials passing through it. When the materials flow through the static mixer, they are mixed thoroughly. It’s commonly used in industries such as manufacturing, chemicals, and food processing to blend different substances or to ensure uniformity in mixtures. Static mixers are simple to use and don’t require much maintenance since they don’t have any moving parts that can wear out or break.