Atomising device, atomising body and method of manufacturing the same

摘要

An atomizing device, includes an atomizing body (1) with an inlet (16) for receiving a fluid under increased pressure, and with at least one set of outflow ports (18) for allowing the fluid to escape on a delivery side with forming of a vapor. Imaginary central axes of the outflow ports directed in a flow direction herein enclose a mutual angle (α) in order to intersect each other at an intersection (S). The atomizing body includes a roof (21) and a bottom (11 which extend over at least a first distance (d1) beyond the set of outflow ports (18) and bound a vaporizing space (17) on either side. The intersection (S) of the imaginary central axes of the outflow ports lies at a second distance (d2) from the set of outflow ports, wherein the second distance (d2) is greater than the first distance (d1) and extends beyond the vaporizing space.

主权项

1. Atomizing device, comprising an atomizing body with at least one inlet for receiving a fluid under increased pressure and at least one outflow port for allowing the fluid to escape on a delivery side with forming of droplets formed at least partially therefrom, wherein the atomizing body is received in an envelope comprising at least one envelope part with at least a part of a seating for the atomizing body, characterized in that the atomizing body is susceptible to capture radiation and to convert it into heat, in that a boundary layer is present between the envelope and the atomizing body which has entered into heat-exchanging contact with the atomizing body to bring about a practically hermetic adhesion between the atomizing body and the envelope around the outflow port, and in that the envelope comprises at least two mutually connected envelope parts which are fused together at the position of the atomizing body.