The water jetting calculator is a free of charge calculating app to water jetting technology.
Water jet pressure calculation.
The density ρ is constant in incompressible flows and the equations are valid for liquids like water but not for gases.
V 2 velocity out of the jet m s.
The term abrasive jet refers specifically to the use of a mixture of water and abrasive to cut hard materials such as metal or granite while the terms pure waterjet and.
P 1 pressure before the jet n m 2 pa.
A water jet cutter also known as a water jet or waterjet is an industrial tool capable of cutting a wide variety of materials using an extremely high pressure jet of water or a mixture of water and an abrasive substance.
It s the amount of water and the pressure that is demanding the horsepower wirtanen agrees stating that if you were to use the same orifice nozzle combination the same amount of abrasive and the same volume of water 90 000 psi will still outperform 60 000 psi every time.
ρ density of the fluid kg m 3.
Water output or flow rate is a function of horsepower and pressure.
The hammelmann water jetting calculator is a free of charge app for water jet technology.
This calculating app enables you to evaluate a high pressure system from the high pressure pump through to the water jet nozzle.
Calculation of the number of nozzles required conversion of the many units used in water jet technology and assistance for operating the aquamat tank cleaning unit are all part of the app.
A 50 hp intensifier pump running at 60 000 psi will generally have a maximum output of 1 gallon per minute gpm.
Custom materials add edit or remove materials custom orifices nozzles add orifice nozzle combinations currency units change currency measurement system and number formatting.
To calculate your material cutting speed and waterjet pump pressure download the kmt 60 000psi 90 000psi cutting calculator on your computer.
The velocity out of a free jet can be expressed as.
A 100 hp pump running at 60 000 psi will typically put out 2 gpm.
P 2 ambient pressure after the jet n m 2 pa.
The nozzle calculation the conversion of the many units used in the water jetting technology and the support provided for the operation of the aquamat tank.
