The invention discloses a multifunctional dust and
bacterial colony detection automatic sampling
robot and method, and belongs to the field of
environmental monitoring and biological experiment
automation equipment.The multifunctional dust and
bacterial colony detection automatic sampling
robot comprises a trolley, a rotating holder, a supporting frame, double supporting plates, a double limiting structure and a mechanical claw clamping
system; the arc-shaped piece of the first limiting structure abuts against the box, the
air cushion and the top block of the second limiting structure fix the culture dish, and mechanical claw clamping is matched to replace suction cup type grabbing, so that stability is improved; a
bacterial colony detection culture dish and a
dust fall detection culture dish are respectively borne by double supporting plates, and stations are switched by combining a rotary holder, so that
dust fall and bacterial colony double-object sampling is realized; the rotation angle of the supporting plate is dynamically adjusted along with the number of culture dishes to support fixed-point interval detection; the method comprises the steps of installation adjustment, automatic detection, fixed-point continuous detection and
processing ending. The device is suitable for culture dishes of different specifications, the
automation degree is high, bacterial colonies and dust falling dynamic states can be carefully captured, and data support is provided for multi-dimensional
environment analysis.