The invention discloses an interval type automatic blowing desilting system which comprises a blowing head arranged at the silt accumulation position of the bottom of a riverbed, a blowing hole and an air inlet hole which are communicated are formed in the blowing head, the air inlet hole is connected with an automatic interval type water turbine air-blowing device through a ventilation pipeline, and a silt detection structure is further arranged on the blowing head. And the sludge detection structure is connected with the automatic interval type water turbine air-blowing device and is used for starting the automatic interval type water turbine air-blowing device to supply air to the ventilation pipeline after detecting that the sludge is accumulated. The device can detect and judge the sludge accumulation thickness condition, air blowing and dredging of accumulated sludge are achieved through water flow power at intervals, and the device has the advantages of being long in service life, high in automation degree and good in stability.

    本发明公开了一种间隔式自动吹气清淤系统,包括设置在河床底部积淤位置处的吹气头,吹气头上设置有相连通的吹气孔和进气孔,进气孔通过通气管道和一个自动间隔式水轮机鼓气装置相连,吹气头上还设置有淤泥检测结构,淤泥检测结构和自动间隔式水轮机鼓气装置相连并在检测到淤泥堆积后启动自动间隔式水轮机鼓气装置为通气管道供气。本发明能够检测判断淤泥堆积厚度情况,间隔式地利用水流动力实现对已堆积淤泥的吹气清淤,具有使用寿命长,自动化程度高,稳定性好的特点。


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    Title :

    Interval type automatic blowing desilting system


    Additional title:

    一种间隔式自动吹气清淤系统


    Contributors:
    XIA JUNQIANG (author) / PAN YUNWEN (author) / ZHOU MEIRONG (author) / DENG SHANSHAN (author) / LI QIJIE (author)

    Publication date :

    2024-01-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E02B HYDRAULIC ENGINEERING , Wasserbau / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / E02F Baggern , DREDGING / F03B MACHINES OR ENGINES FOR LIQUIDS , Kraft- und Arbeitsmaschinen oder Kraftmaschinen für Flüssigkeiten / F04B Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten , POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE



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