FIELD: various technological processes.
SUBSTANCE: invention relates to evaporation, and more specifically to a sprayer and a spraying unit. Spraying unit comprises adsorbing substrate, heating element and output. Adsorbent substrate is configured to adsorb a liquid sprayable medium. Heating element comprises a heating part and an electrode connected to the heating part. Heating part is placed on the side wall of the adsorbing substrate, and the electrode is partially or completely embedded in the adsorbing substrate. Lead is electrically connected to part of electrode, which is located in adsorbent substrate.
EFFECT: creation of a sprayer which allows to avoid the problem of the unit burnout due to separation of the heating element and the adsorbing substrate.
10 cl, 12 dwg
