A processing/analyzing loader shaped as an industrial Venturi vacuum ejector: a particle stream necks through a 22%-of-inlet throat and visibly speeds up there, a second entrainment stream merges in from a side port just before the constriction, and one marked tracer crosses the whole nozzle every 2.4s at full opacity against the ambient field's 55%.
npx shadcn@latest add https://design.helpmarq.com/r/venturi-ejector-draw.jsonventuri-ejector-draw