According to the injection type device and method for repairing and treating river and lake polluted bottom mud, a bottom mud repairing agent is conveyed to an injection device through a peristaltic pump of a pumping device and a repairing agent conveying pipeline, meanwhile, a ship-shaped body provides forward power for a balance shaft, the balance shaft is driven to move forward close to the surface of the bottom mud, and then injection blades are driven to rotate; when the injection blades rotate to the right lower portion, the repairing agent is injected into the bottom mud under the injection pressure of the peristaltic pump to repair bottom mud pollution, the in-situ fixing and repairing device is used for in-situ fixing and repairing of the bottom mud, the bottom mud repairing agent is directly injected into the bottom mud, river and lake water does not need to be drained, disturbance to the bottom mud is small, and an original ecological system is not damaged; the method has the beneficial effects of simple process, no need of an external power supply, low operation cost, high utilization rate of the repairing agent, no secondary pollution, simplicity and convenience in operation and facilitation of popularization.

    一种用于河湖污染底泥修复治理的注射式装置及方法,底泥修复剂通过泵送装置的蠕动泵经修复剂输送管路输送至注射装置,同时船型主体给予平衡轴前行的动力,带动平衡轴贴底泥表面前行,随之带动注射叶片转动,在注射叶片转至正下方时,修复剂在蠕动泵的注射压力下注射入底泥中,修复底泥污染,本发明用于底泥的原位固定修复,实现底泥修复剂直接注射入底泥,无需降排河湖水,对底泥扰动小,不破坏原有生态系统,其有益效果在于工艺简单、无需外接电源,运行成本低,修复剂利用率高,无二次污染,操作简单方便,有利于推广。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Injection type device and method for repairing and treating polluted bottom mud of rivers and lakes


    Weitere Titelangaben:

    用于河湖污染底泥修复治理的注射式装置及方法


    Beteiligte:
    LEI HONG (Autor:in) / PENG SHOUHAI (Autor:in) / ZHOU XIAOGUO (Autor:in) / ZHONG ZHOUWEN (Autor:in) / ZHANG CHAO (Autor:in) / LIAO SHAOBO (Autor:in) / GU JU (Autor:in) / HU JUN (Autor:in) / WANG SHUO (Autor:in) / XIE JIAQIANG (Autor:in)

    Erscheinungsdatum :

    2023-02-03


    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 / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



    Environment-friendly treatment device for lakes and rivers

    GE XIANG | Europäisches Patentamt | 2024

    Freier Zugriff

    SYSTEM AND METHOD FOR TREATING ALGAE BLOOMS IN RESERVOIRS, COASTAL WATERWAYS, LAKES AND RIVERS

    MACKENZIE MARK / CAMPBELL DAVID | Europäisches Patentamt | 2024

    Freier Zugriff

    Combined type water plant crushing ship for rivers and lakes

    SUN YU / SUN KAIYONG / WANG HONGPING et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Movable type in-situ rapid emergency repairing and recycling equipment for polluted soil

    FENG YASONG / WANG SHUI / BAI LISEN et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Surface repairing device for bottom of ship

    LI ZHUANGZHUANG | Europäisches Patentamt | 2020

    Freier Zugriff