The invention relates to a stable aeration anti-deflection structure for a chemical dosing ship and an aeration oxygenation chemical dosing ship, and discloses an air delivery pipe placement structure which can reduce left-right shaking of an air delivery pipe along with shaking of a ship body and water flow and improve the purification efficiency and purification effect of a river channel by fixing the air delivery pipe in a first limiting claw. The anti-drag device is characterized in that the fixing assembly is composed of a fixing plate, a first anti-drag groove, a connecting bent plate, a second limiting claw, a second anti-drag groove, a flow guide inclined plate, a limiting baffle, a limiting block and an L-shaped steering block, the fixing plate is arranged at the other end of the stern, and the first anti-drag groove is formed in the right side face of the fixing plate; the depth of the first anti-drag grooves is equal to the width of the fixing plate, a second limiting claw is arranged on the front side face of the fixing plate and is of an arc-shaped structure, the opening portions of the second limiting claw oppositely extend to form a closing opening, second anti-drag grooves are correspondingly formed in the two sides of the second limiting claw respectively, and the second limiting claw is of an arc-shaped structure. And the depth of the second anti-drag groove is equal to the thickness of the second limiting claw.

    本发明一种投药船用稳定曝气防偏摆结构及曝气增氧投药船公开了一种通过将输气管固定在第一限位抓内,能够减少输气管随着船体和水流的晃动导致的左右摇晃,提高河道的净化效率和净化效果的输气管放置结构。其特征在于所述固定组件由固定板、第一减阻槽、连接弯板、第二限位抓、第二减阻槽、导流斜板、限位挡板、限位块以及L形转向块组成,所述船尾的另一端置有固定板,所述固定板的右侧面开有第一减阻槽,所述第一减阻槽的深度等于所述固定板的宽度,所述固定板的前侧面置有第二限位抓,所述第二限位抓为弧形结构,所述第二限位抓的口部相对延伸形成收口,所述第二限位抓的两侧分别对应开有第二减阻槽,所述第二减阻槽的深度等于所述第二限位抓的厚度。


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    Titel :

    Stable aeration anti-deflection structure for chemical feeding ship and aeration and oxygenation chemical feeding ship


    Weitere Titelangaben:

    一种投药船用稳定曝气防偏摆结构及曝气增氧投药船


    Beteiligte:
    ZHU YUANCAI (Autor:in)

    Erscheinungsdatum :

    06.05.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    C02F Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm , TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING , Mischen, z.B. Lösen, Emulgieren, Dispergieren