Electric exhaler for the vaporization of disinfesting insecticide products
AssigneeZobele Industrie Chimiche S.p.A.
InventorsAndrea Pedrotti, Fabrizio Giorgione, Walter Sordo
Life of this patent
Estimating the term…
Abstract
An electric exhaler for the vaporization of disinfesting insecticide products comprises a heating resistance (R) and a refill of porous ceramic material (S) impregnated with an active substance apt to be evaporated at high temperature. The resistance (R) is apt to reach a surface temperature of at least 500° C. and the ceramic refill (S) is positioned in tight contact therewith. Preferably, the resistance (R) is cylindrical and the refill (S) has a cross-section having a Ω- or C-shape, the curved portion of which has an inner radius corresponding to the outer radius of the resistance (R).
Claims14
Electric exhaler for the vaporization of disinfesting insecticide products, of the type comprising a heating element and a porous support impregnated with an active substance apt to be evaporated at high temperature, characterized in that said heating element is a resistance (R) apt to reach a surface temperature of at least 400° C., and in that said support is a refill (S) of porous ceramic material.
Electric exhaler as in any one of the previous claims, wherein said resistance (R) is fixed to the central portion of a metallic heatsink (5), the arms (5a, 5b) of which are fixed to the structure of the electric exhaler.
Electric exhaler as in any one of the previous claims, wherein said resistance (R) is apt to reach a surface temperature of at least 500° C. and, preferably, a temperature of 600° C.
Dependencies are inferred from the claim text.