WORKER SPACE is a smart spray water mist system that improves the health and serious impact of high dust concentration. It can spray fine water mist at high altitude, which can reduce dust amount, lower temperature, generate convection, improve air pollution and heatstroke of staffs, and reduce the chance of explosion. Users can use the grips and wheels to transport water supply for unit configuration and build a spray dust-proof net. By environment detection, AI calculation, mobile device APP, real-time monitoring and adjustment configuration, it can save water and improve efficiency.