In the production of chili powder and seasoning processing, it is sometimes necessary to mix chili powder evenly with edible oils (such as vegetable oil, MCT oil, etc.) to enhance flavor stability, extend shelf life, or be used in the manufacturing of functional foods/health products. 

Although the device named "chili powder oil mixing machine" does not appear directly in the search results, there are multiple types of industrial machinery that can be used for mixing dry and wet materials, suitable for the composite process of chili powder and oil.

chilli powder oil mixing machine