Eyewash and emergency shower facilities must be stable, balanced and clean. Eyewash Water nozzle should be soft and spray state. Open the inlet valve, the water must be spray within one second. If the water pressure is too high, the water inlet valve should be adjusted in order to avoid excessive pressure and flow cause secondary damage to the human body. Under the same circumstances, the water pressure between 0.2-0.4Pa, shower out the amount of water between 2.0 -3.0L / S, wash nozzle out of water between 0.2-0.3L / S. The most appropriate body to accept water temperature is 16 degrees-38 degrees. During use, wastewater should be access to industrial wastewater discharge system, so as to avoid recontamination.
