1-1/2CX-SS16,16 nozzle,CX hollow cone nozzle

【YBS Nozzle】offer 1-1/2CX-SS16,16 nozzle,CX hollow cone nozzle and other products.Tel:86-0769-81609791

1-1/2CX hollow cone nozzle (one-piece cast-style) (YBS brand) is for the use of quick transfer applications, The "slope-bottom design" minimize the drilling effect.

Diesel cavitation inside the hollow cone nozzle

Mechanism of the formation mechanism of the so-called cavitation cavitation is essentially unchanged in the temperature conditions of the partial pressure of the liquid is below a certain critical diesel spiral hollow cone nozzle unstable cavitation jet atomization process and its impact Research pressure ( engineering is generally considered appropriate temperature saturated vapor pressure of the liquid ) caused by the gas core ( otherwise known as micro- bubbles ) explosive growth and collapse phenomenon. Its essence is a liquid medium partial liquid / gas phase transition process.

Cavitation corresponding phase transition path can be drawn on the pressure and specific volume of liquid / gas phase transition process to visually represent it, the role of low- field and gas core ( micro- bubbles ) in the presence of a liquid form of the two essential cavitation conditions .

Among them, the structure itself is closely linked to the gas core ( micro- bubbles ) and the actual presence of a liquid , the nucleation process is often based on nucleation theory to explain , hollow cone nozzle gases include both state nucleation (homogeneous nucleation) both state and non- nucleation (heterogeneous nucleation). Both nuclear and chemical state of the liquid by means of microscopic voids inside the thermal motion of molecules formed from the nuclear process. Non- nuclear states are by means of the surface , interface effects , impurities and other factors from the nuclear process. In most of cavitation flow , nuclear or gas microbubbles formation are mainly corresponds to a non- nuclear state process .

Gas in the liquid core can be assumed to be suspended in a liquid spherical bubble, the force balance is , P = PB-2S / R, where R and PB , respectively , and the gas pressure within the gas core nucleus radius , S is the surface tension coefficient , P is the pressure of the gas outside the core liquid. As can be seen , in order to develop a nuclear air bubbles must destroy the balance between the above , that the air pressure outside the core of the liquid should be much lower than the pressure of gas in the nucleus , which is the liquid must have a low- field presence in order to form cavitation reasons.

Large free liquid passage minimize the clogging.

Ordering information of 1-1/2CX hollow cone nozzle (one-piece cast-style) (YBS brand)
Materials： None=brass
I=cast iron
SS=316 stainless steel
1-1/2 1-1/2CX-16 1-1/2CX-I16 1-1/2CX-SS16
1-1/2CX-20 1-1/2CX-I20 1-1/2CX-SS20
1-1/2CX-25 1-1/2CX-I25 1-1/2CX-SS25
1-1/2CX-30 1-1/2CX-I30 1-1/2CX-SS30