| 摘要 |
FIELD: machine building.SUBSTANCE: atomiser contains a hollow cylindrical casing with vortex flow divider. In top part of casing an external thread is made for connection to the union of the distribution pipeline for liquid supply. In bottom part of the casing the external thread is made to connect with the vortex flow divider, at that in the casing there is internal cylindrical chamber used for liquid supply. In the cylindrical chamber coaxially with it the first swirler is installed with clearance relatively to the inside side surface of the chamber. The swirler is made in form of the bushing with internal thread with large pitch of trapezoidal profile, and is secured by means of the internal thread on the rod, that is secured to the casing in the top part by means of the strainer. The vortex flow divider is secured to the casing by means of the cartridge. The cartridge has internal thread and is made in form of the ring, to which at least two plates installed at angle to the axis of the atomiser, in bottom part they are connected by the vertical rod, on which second swirler is installed, it is made in form of cone with screw blades enclosing the rod with clearance and supporting in the bottom part by the rest. The rest is located horizontally and perpendicularly to the rod.EFFECT: higher efficiency of fine liquid spraying.2 cl, 1 dwg |
