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High polymer deep hole positioning self-enclosed slurry nozzle and slurry system and method thereof
The invention discloses a high polymer deep hole positioning self-enclosed slurry nozzle and a slurry system and method thereof. The slurry nozzle comprises a nozzle body the inside of which is hollow; a conveying tube for conveying slurry is arranged inside the hollow cavity; the exit end of the nozzle body is provided with a nozzle; the conveying tube is inserted into the nozzle body from the feeding end of the nozzle body and extends to the exit end of the nozzle body where the conveying tube is connected with the nozzle; the nozzle body is covered with a sealed air bag which is equipped with an inflatable port from where the sealed air bag can be inflated and clinging to the hole wall so as to to achieve sealed slurry; and the nozzle body is also fixed with a first camera for detectingthe location of diseases and a second camera to monitor whether the slurry is saturated. The invention also provides a slurry system and method of the high polymer deep hole positioning self-enclosedslurry nozzle. According to the invention, long-distance transport can be realized, and the deep hole positioning layer-by-layer self-enclosed slurry can meet the requirements of high polymer slurry,and is especially suitable for the construction condition of deep hole and multi-layer disease disposal.
本发明一种高聚物深孔定位自封闭注浆喷头及注浆系统与方法，其中注浆喷头包括：喷头本体，喷头本体内部中空，中空腔内设有用于输送浆料的输料管；喷头本体的出料端设有喷嘴，输料管从喷头本体的进料端伸入喷头本体内部并伸至喷头本体的出料端并与喷嘴连通；喷头本体的外部套设有密封气袋，密封气袋设有充气口，用于充气后撑起并紧贴孔壁实现密封注浆；喷头本体上还设有用于探测病害位置的第一摄像头和用于监视注浆效果是否达到饱和状态的第二摄像头。本发明还提供采用上述高聚物深孔定位自封闭注浆喷头的注浆系统及方法。本发明可实现远距离输送，深孔定位逐层自封闭注浆，能满足高聚物的注浆要求，尤其适用于深孔和多层病害处置情况的施工。
High polymer deep hole positioning self-enclosed slurry nozzle and slurry system and method thereof
The invention discloses a high polymer deep hole positioning self-enclosed slurry nozzle and a slurry system and method thereof. The slurry nozzle comprises a nozzle body the inside of which is hollow; a conveying tube for conveying slurry is arranged inside the hollow cavity; the exit end of the nozzle body is provided with a nozzle; the conveying tube is inserted into the nozzle body from the feeding end of the nozzle body and extends to the exit end of the nozzle body where the conveying tube is connected with the nozzle; the nozzle body is covered with a sealed air bag which is equipped with an inflatable port from where the sealed air bag can be inflated and clinging to the hole wall so as to to achieve sealed slurry; and the nozzle body is also fixed with a first camera for detectingthe location of diseases and a second camera to monitor whether the slurry is saturated. The invention also provides a slurry system and method of the high polymer deep hole positioning self-enclosedslurry nozzle. According to the invention, long-distance transport can be realized, and the deep hole positioning layer-by-layer self-enclosed slurry can meet the requirements of high polymer slurry,and is especially suitable for the construction condition of deep hole and multi-layer disease disposal.
本发明一种高聚物深孔定位自封闭注浆喷头及注浆系统与方法，其中注浆喷头包括：喷头本体，喷头本体内部中空，中空腔内设有用于输送浆料的输料管；喷头本体的出料端设有喷嘴，输料管从喷头本体的进料端伸入喷头本体内部并伸至喷头本体的出料端并与喷嘴连通；喷头本体的外部套设有密封气袋，密封气袋设有充气口，用于充气后撑起并紧贴孔壁实现密封注浆；喷头本体上还设有用于探测病害位置的第一摄像头和用于监视注浆效果是否达到饱和状态的第二摄像头。本发明还提供采用上述高聚物深孔定位自封闭注浆喷头的注浆系统及方法。本发明可实现远距离输送，深孔定位逐层自封闭注浆，能满足高聚物的注浆要求，尤其适用于深孔和多层病害处置情况的施工。
High polymer deep hole positioning self-enclosed slurry nozzle and slurry system and method thereof
一种高聚物深孔定位自封闭注浆喷头及注浆系统与方法
WANG FUMING (author) / FANG HONGYUAN (author) / WANG YINGLI (author) / ZHAO PENG (author) / PAN YANHUI (author) / ZHAO XIANFENG (author) / LIU HUI (author) / JIA ZHIHUI (author)
2020-05-08
Patent
Electronic Resource
Chinese
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