Laboratory fume hoods are designed to protect the safety of laboratory personnel, isolating toxic gases and expelling bad gases as soon as possible.
1. The exhaust air volume of the fume hood can meet the overall needs of the room, so that the polluted gas generated by the experiment can be inhaled into the cabinet in time to prevent the polluted gas from overflowing from the gap and harming the surrounding environment.
2. The stable exhaust effect can ensure the steady inhalation of polluted gases. If the exhaust effect is unstable, the gas inhalation speed will be different, resulting in turbulent airflow, gas escape or overflow.
3. The wind speed and air volume of the laboratory fume hood can be adjusted according to the needs. When the experimenter opens the equipment window and prepares for the experimental operation, the wind speed is increased to increase the wind speed to discharge the pollution source in time. Low noise.
