Symbol 0032 from ISO 7000 - Title/Meaning: Blowing 
Function/description: To indicate the production of a current of air directed at any object (for example, cooling of components or machine elements, or separation of particles or sheets).
Own work using: iso.org/obp/graphics/grs/2ff5a702-0d68-402d-8ea7-0efd9b0f05a1 200.png
Vectorization:  Mrmw