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    Variable flow-through cavitation device
    11.
    发明授权
    Variable flow-through cavitation device 有权

    公开(公告)号：US11679362B2

    公开(公告)日：2023-06-20

    申请号：US17237890

    申请日：2021-04-22

    Applicant: Cavitation Technologies, Inc.

    Inventor： Roman Gordon ,  Igor Gorodnitsky ,  Maxim A. Promtov ,  Naum Voloshin

    IPC: B01F25/00 ,  B01F25/451 ,  B01F23/41 ,  B01F25/313

    CPC classification number: B01F25/451 ,  B01F23/41 ,  B01F25/3131

    Abstract: A flow-through cavitation device having an elongated housing with an inlet and an outlet. An inner annular body and an outer annular body are concentrically and nestingly disposed in the elongated housing. The outer annular body is fixed relative to the housing and the inner annular body is rotatable about a longitudinal axis of the housing. Each annular body has a plurality of channels that pass therethrough. Rotation of the inner body relative to the outer body provides for selective alignment or misalignment of the plurality of channels to control fluid flow from the inlet to the outlet. The device may have a plurality of pairs of inner and outer annular bodies as described.

    Injection and mixing device for exhaust line
    13.
    发明授权
    Injection and mixing device for exhaust line 有权

    公开(公告)号：US11992816B2

    公开(公告)日：2024-05-28

    申请号：US18080846

    申请日：2022-12-14

    Applicant: FAURECIA SYSTEMES D'ECHAPPEMENT

    Inventor： Laurent Poinsot ,  Nicolas Vicaire ,  Sylvain Dhondt ,  Alain Engel

    IPC: B01F25/31 ,  B01F23/213 ,  B01F25/313 ,  F01N3/28

    CPC classification number: B01F25/3131 ,  B01F23/2132 ,  F01N3/2892 ,  F01N2240/20 ,  F01N2610/02

    Abstract: An injection and mixing device comprises a casing having an exhaust inlet and an exhaust outlet, the casing internally defining a passage for exhaust gases from the exhaust inlet to the exhaust outlet. The exhaust inlet opens into an inlet region of the passage. The injection and mixing device further includes an injector of a liquid comprising a nitrogen oxide reducing agent or a precursor of such a reducing agent. A deflector is housed within the casing and defines in the passage a first passage connecting the inlet region to the exhaust outlet, in which the exhaust gases flow at a first average velocity, and a second passage connecting the inlet region to the exhaust outlet, in which the exhaust gases flow at a second average velocity lower than the first average velocity, The injector injects liquid into the second passage.

    PREPARATION SYSTEM OF HYDROSOL SOLUTION
    20.
    发明公开
    PREPARATION SYSTEM OF HYDROSOL SOLUTION 审中-公开

    公开(公告)号：US20240252993A1

    公开(公告)日：2024-08-01

    申请号：US18513586

    申请日：2023-11-19

    Applicant: JIANGSU AIFOCUS HEALTH TECHNOLOGY CO., LTD.

    Inventor： Guodong ZHANG ,  Zhongke CHEN ,  Xudong XIA ,  Lei SHU ,  Qing ZHU ,  Bingqing ZHU ,  Hui HUANG

    IPC: B01F25/10 ,  B01F25/313 ,  B01F33/80

    CPC classification number: B01F25/10 ,  B01F25/3131 ,  B01F33/8361

    Abstract: The present disclosure discloses a preparation system of hydrosol solution, which includes a mixing and shearing device, a controller, and a plurality of feeding stations. The plurality of feeding stations are configured to store materials with different material properties, and all of the plurality of feeding stations are connected with the mixing and shearing device and transport the materials with different material properties to the mixing and shearing device. The controller is electrically connected with the plurality of feeding stations and controls material transportation speeds of the plurality of feeding stations. The controller is electrically connected with the mixing and shearing device and controls the operation of the mixing and shearing device, and the mixing and shearing device is configured to simultaneously mix and shear the materials with different material properties to obtain the hydrosol solution.

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