Kombiniertes Kavitations- und Plasmaerzeugungssystem und Verfahren zur Erzeugung von Kavitation und Plasma

Details

Veröffentlichungs-Nr.

EP4791120

Anmeldetag

4. Februar 2026

Veröffentlichung

12. August 2026

Rechtsraum

EP

IPC

H05H1/24

Abstract

A combined cavitation and plasma generation system, comprising:a housing (11) with a cavitation chamber (23) and at least a pair of a rotor (15) and a stator (17) arranged in the cavitation chamber (23), the rotor (15) and the stator (17) having at least a pair of surfaces (19, 21) facing each other, such that at least a gap (23) is formed between the rotor and stator surfaces (19, 21) in the cavitation chamber (13), the rotor (15) being rotatable with respect to the stator (17) and the stator and rotor surfaces (19, 21) are configured to generate, when the rotor (15) rotates, cavitation in a liquid, which is during the operation of the system in the gap (23) between the rotor and stator surfaces (19, 21), andat least one first electrode (27) and at least one second electrode (29), which is a counter electrode for the at least one first electrode (27), wherein the at least one first electrode (27) and the at least one second electrode (29) are exposed to the cavitation chamber (13) for generating, in particular igniting, a plasma discharge in at least a portion of the cavitation chamber (13), in particular in the gap (23) or at least in a portion of the gap (23),wherein at least one and preferably each of the at least one first electrode (27) is arranged in a passage (31) in the stator (17), wherein the passage (31) extends from a side (45) of the stator (17), which is opposite to the surface (21), to a side of the stator (17) having the surface (21), andwherein an end (33) of the first electrode (27) is offset from a plane of the surface (21) of the stator (17), so that a small space (35) is formed in the passage (31) between the end (33) of the first electrode (27) and the gap (23).

Anmelder

Firma

Univerza v Ljubljani

Land

🇸🇮 Slowenien

Fachgebiete