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Grouting anti-seepage device suitable for rock soil cultural relics
The invention discloses a grouting anti-seepage device suitable for rock soil cultural relics, and relates to the field of reinforcement construction.The grouting anti-seepage device comprises a feedback barrel, a grouting pipe and a grout return pipe, the two ends of the grouting pipe communicate with the outlet end of the feedback barrel and the bottom of a grouting hole correspondingly, and the two ends of the grout return pipe communicate with the inlet end of the feedback barrel and the upper portion of the grouting hole correspondingly; a grouting pump, a first electromagnetic flowmeter and a first pressure sensor are sequentially arranged on the grouting pipe, and a second pressure sensor, a pressure regulating valve, a second electromagnetic flowmeter and a detection assembly used for detecting the pressure of fluid in the grout return pipe are sequentially arranged on the grout return pipe. Aiming at the current situation that the mixing and blending difficulty of the newly prepared slurry in the feedback barrel and the backflow slurry is high, the detection system is used for measuring the water cement ratio of the backflow slurry and the newly prepared slurry in the feedback barrel in real time, and the newly prepared slurry is pumped into the grouting hole in time after rapid adjustment, so that the real-time matching of the pumped slurry and the depth of the grouting hole is realized.
本发明公开了一种适用于岩土质文物的注浆防渗装置，涉及加固施工领域，包括反馈桶、注浆管以及回浆管，注浆管的两端分别与反馈桶出口端、注浆孔底部连通，回浆管的两端分别与反馈桶进口端、注浆孔上部连通，在所述注浆管上依次设有注浆泵、第一电磁流量计以及第一压力传感器，在所述回浆管上依次设有第二压力传感器、调压阀、第二电磁流量计以及用于检测回浆管内流体压力的检测组件。本发明针对反馈桶的新制浆液与回流浆液的混合调配困难高这一现状，利用检测系统实时对回流浆液以及反馈桶中的新制浆液进行水灰比测量，且通过快速调整后及时泵送入注浆孔内，实现泵入浆液与注浆孔深度的实时匹配。
Grouting anti-seepage device suitable for rock soil cultural relics
The invention discloses a grouting anti-seepage device suitable for rock soil cultural relics, and relates to the field of reinforcement construction.The grouting anti-seepage device comprises a feedback barrel, a grouting pipe and a grout return pipe, the two ends of the grouting pipe communicate with the outlet end of the feedback barrel and the bottom of a grouting hole correspondingly, and the two ends of the grout return pipe communicate with the inlet end of the feedback barrel and the upper portion of the grouting hole correspondingly; a grouting pump, a first electromagnetic flowmeter and a first pressure sensor are sequentially arranged on the grouting pipe, and a second pressure sensor, a pressure regulating valve, a second electromagnetic flowmeter and a detection assembly used for detecting the pressure of fluid in the grout return pipe are sequentially arranged on the grout return pipe. Aiming at the current situation that the mixing and blending difficulty of the newly prepared slurry in the feedback barrel and the backflow slurry is high, the detection system is used for measuring the water cement ratio of the backflow slurry and the newly prepared slurry in the feedback barrel in real time, and the newly prepared slurry is pumped into the grouting hole in time after rapid adjustment, so that the real-time matching of the pumped slurry and the depth of the grouting hole is realized.
本发明公开了一种适用于岩土质文物的注浆防渗装置，涉及加固施工领域，包括反馈桶、注浆管以及回浆管，注浆管的两端分别与反馈桶出口端、注浆孔底部连通，回浆管的两端分别与反馈桶进口端、注浆孔上部连通，在所述注浆管上依次设有注浆泵、第一电磁流量计以及第一压力传感器，在所述回浆管上依次设有第二压力传感器、调压阀、第二电磁流量计以及用于检测回浆管内流体压力的检测组件。本发明针对反馈桶的新制浆液与回流浆液的混合调配困难高这一现状，利用检测系统实时对回流浆液以及反馈桶中的新制浆液进行水灰比测量，且通过快速调整后及时泵送入注浆孔内，实现泵入浆液与注浆孔深度的实时匹配。
Grouting anti-seepage device suitable for rock soil cultural relics
一种适用于岩土质文物的注浆防渗装置
QI ZHICHENG (author) / FU BIN (author) / WANG JINHUA (author) / MA RUNJIE (author) / SHI JINSHAN (author) / WEN JIASONG (author) / TANG NENG (author) / LIU YU (author) / JI QUANJUN (author) / DU ZHIYAN (author)
2023-08-29
Patent
Electronic Resource
Chinese
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