FIELD: liquid atomisation or spraying devices.
SUBSTANCE: high-strength spraying unit (1), which comprises support body (11), heating element (12), liquid guide element (13) and closing element (14); support body (11) is provided with first opening (112a) and second opening (112b), first opening (112a) communicating with second opening (112b), at least part of heating element (12) is inserted into support body (11) and integrated with support body (11), and said heating element and support body (11) form containing cavity (113), open on the side of first opening (112a); liquid guide element (13) is located inside containing cavity (113); and closing element (14) is located in first opening (112a) so that it limits liquid guide element (13) inside containing cavity (113). Also disclosed is a spraying device comprising spraying unit (1).
EFFECT: support body (11) of high-strength spraying unit (1) provides support for heating element (12) and increases strength of heating element (12), as a result of which heating element (12) is not prone to deformation; wherein support body (11), heating element (12) and closing element (14) can reliably confine liquid guide element (13) inside containing cavity (113), which allows the liquid guide element (13) to fully contact with heating element (12).
18 cl, 19 dwg
