Operating the arm blocks clean airflow and creates a wake, and rapid movement may entrain surrounding air or lift surface particles. Actions should be avoided upstream of the product, with reasonable tool layout, and local protection confirmed under actual operating conditions.

Pay attention to the relative position of the arm and the workpiece

Horizontal flow should avoid contamination operations on the windward side of the workpiece, and vertical flow should reduce crossings directly above the workpiece. Different processes have different actions, and it cannot be deemed invalid or safe just by entering the work area with both hands.

Operational processes and air equipment are optimized together

Reduce unnecessary quick jumps, pre-position frequently used tools, and control material entry paths. Airflow visualization can be used to identify disturbed locations, and particle detection can be used to evaluate representative operating conditions.

Scene judgment

During assembly, by repeatedly taking the tool from above the workpiece, the tool holder can be moved to an unobstructed side and the new action path can be verified at the same time.

Item Check Points

Aili industrial equipment supporting support

Aili Industry provides clean workbench, clean shed, clean screen and related air supply and filtration equipment. Equipment configuration is based on safe operating objects, effective protection range and air flow conditions, and the boundaries between product protection and other protection tasks are clearly defined, and particle level is not used as a substitute for personnel safety evaluation.

learnAili Industrial Cleaning Equipment and Products；For local FFU air supply equipment , check the installation space, operating conditions and filtered air supply configuration.

→ Understand relevant product parameters → Confirm equipment supporting conditions