And in accordance with the requirements of solid cone nozzle atomization nozzle involute flat , solid conical surface of a solid cone nozzle mouth spray designed to be graded derived liquid jet crash -surface angled nozzle solid cone nozzle surface , thereby changing the direction away from the injection nozzle , the bottom surface defines an opening for ejecting liquid on the surface of the nozzle shown in Figure 1a a solid cone nozzle surface E, and E should be the corresponding solid cone spray nozzle on the surface E, is defined perpendicular to the ejecting a certain distance from the axis , is composed of a plane atomized droplet surface plane F as shown in Figure 1b , from the microscopic point of view, because of the length of the nozzle cone of the solid cone nozzles , fog should be a concave spherical surface but with respect to the longer distance from the atomization , the length of a solid cone nozzle cone is negligible , and thus can be considered Ordering information of 1/4HH-KY full cone spray nozzle (YBS brand) Materials：None=brass PVDF=polyvinyl chloride 1/4 1/4HH-KY6 1/4HH-KY-PVDF6 1/4HH-KY8 1/4HH-KY-PVDF8 YBS 1/4HH-KY full cone spray nozzle is made of PVDF, this material has the good corrosion resistance.