A Venturi-type mixing nozzle (100) with a nozzle body (105) that comprises a main flow passage (110) having an inlet end (120) and an outlet end (130), wherein a first fluid (210) enters the main flow passage (110) via the inlet end (120), the main flow passage (110) comprising a passage constriction (140) between the inlet end (120) and the outlet end (130) for creation of a negative pressure region (125) in the main flow passage (110), wherein the passage constriction (140) comprises at least one lateral inlet opening (220, 221) through which a second fluid (230) enters the main flow passage (110) for being mixed with the first fluid (210) in the main flow passage (110), and wherein at least one bluff body (150, 151) is arranged in the main flow passage (110).


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    Title :

    Venturi-type mixing nozzle and combustion device with a venturi-type mixing nozzle


    Publication date :

    2020-07-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English