Pressure To Compress Air
In the suction seat at the bottom of the single tube sprayer, there is a water inlet valve. The outside wall of the inner tube of the air chamber has a outlet valve. There are copper balls in both valves. At work, the pressure changes, so that the copper balls beating up and down the valve to open and close to control the flow of liquid. When the plug rod rises, Qing tube inside the space suddenly increased, thus forming a local vacuum, liquid in the atmospheric pressure, burst into the water valve of the copper ball, into the Qing Jane tube. When the plunger is pressed, the copper balls inside the inlet valve are closed to the inlet. has entered the tube of medicine, can only from the Qing tube upper from the outlet valve hole outflow, open the outlet valve copper ball, into the gas chamber. The liquid medicine gradually increase, the air inside the indoor compressed and produces the pressure. The larger the ratio of compression, the greater the pressure. The pressure of the liquid, through the outlet connector, through the catheter (hose, spray rod, etc.) into the nozzle vortex indoor high-speed swirl, and produce Eddy current. Due to the centrifugal effect of eddy current and the difference between the internal and external pressure of the spray hole, the liquid medicine can form fog after spraying holes.
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