Water Spray Nozzle Design Calculation

Sprinkler calculator finds the nozzle discharge flow rate for a given diameter and pressure or the diameter size for a given pressure and flow rate.

Water spray nozzle design calculation.

Our calculators are designed to help you quickly and easily select nozzles and optimize your spray operations. This equation is based upon the formula to the right. Q 2 is the resulting flow rate for the pressure in question p 2. Spray nozzle coverage calculator.

Inputs to this calculator are the nozzle type current operating pressure and flow desired flow or desired pressure. In particular non spiral design full cone nozzles and wide angle full cone nozzles will have an n exponent o 0 46 or 0 44. For many nozzles n 0 5 which means the quotation simply becomes this is commonly used to apply to all nozzle but it is in fact erroneous to do so for some nozzles. Our spray coverage calculator assists with estimating the number of spray nozzles required for a given spray angle spray height based upon the coverage you require.

Calculation of flow through nozzles and orifices. The 110 refers to the fan angle 110 and the 04 refers to the flow rate. A further tip is to ensure that the k factor is in the. Nozzles and orifices are often used to deliberately reduce pressure restrict flow or to measure flow rate.

Q 1 and p 1 are the known flow rate and pressure. This article provides calculation methods for correlating design flow rate and pressure loss as a fluid passes through a nozzle or orifice.