High velocity water curtain spray nozzle design of foam water sprinkler spray mist

High velocity water curtain spray nozzle design of  foam water sprinkler spray mist

Impact atomization:
Impact with the water deflector to form fog.

Spray nozzle classification:
A-type spray nozzle
Inlet and outlet at an angle of centrifugal atomization nozzle.
B-type spray nozzle
Inlet and outlet in a straight line of centrifugal atomization nozzle.
C-type spray nozzle
As the role of impact arising from spray nozzles.

Spray nozzle at a certain pressure, in the setting of the area will break down water droplets below 1mm in diameter according to the shape design of sprinkler spray mist. Spray mist spray nozzle to form around the nozzle expansion cone axis line, the cone angle of water spray nozzle spray angle. When the pressure flow into the nozzle, the wall movement is broken down into the rotation along the water, under the centrifugal force formed by the spray nozzle atomization.
My company is mainly used in the production of ball-type spray nozzle cooling tank protection. Protected according to the number of nozzle size, water (9L/min.m2), spray strength, flow coefficient and spray angle, completely covered in a protected area under the premise of the calculation to determine, for example (Figure 10), the nozzle mist and fog should intersect, if they can not meet the requirements, should increase the number of nozzles.