Home▸Robotics & Kinematics▸Hazmat Dosing Arm: Gas-Triggered E-Stop

Hazmat Dosing Arm: Gas-Triggered E-Stop

Interactive 3D simulation of a chemically-rated robotic arm dosing a corrosive reagent into a reactor vessel on a minimum-jerk trajectory, with a gas sensor that auto-triggers an emergency retract when a simulated leak crosses a safety threshold.

Robotics & Kinematics3DModerate60 FPS📱 Mobile-adapted⇄ 2D version

A chemically-rated robotic arm ferries a corrosive reagent from a storage rack to a reactor vessel on a smooth, jerk-limited trajectory, dosing a set volume each cycle. A gas sensor near the reactor watches for a leak; the moment the reading crosses the safety threshold, the motion controller abandons whatever it was doing and drives the arm through a fast retract-to-home interlock sequence — the same override logic a real safety PLC uses on a chemical-handling robot cell — before resuming once ventilation clears the air.

⚙ Under the hood

A chemically-rated robotic arm doses a corrosive reagent from a source rack into a reactor vessel on a minimum-jerk trajectory, while a gas sensor auto-triggers a fast retract-to-home safety interlock the instant a simulated leak crosses threshold.

roboticshazmatkinematicssafety-interlockchemical-industrygas-sensor

3D · Three.js / WebGL renderer · 60 FPS target · runs fully client-side, no install