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A platform for research: civil engineering, architecture and urbanism
Microbial soil fixation device and soil fixation method thereof
The invention discloses a microbial soil fixation device and a soil fixation method thereof.The microbial soil fixation device comprises a microbial soil fixation device body, a tractor is arranged on the microbial soil fixation device body, and a power system above a moving platform at one end of the tractor is connected with a bacterial liquid tank, a flushing liquid tank and a cementing liquid tank in a matched mode through wires; stirrers are arranged in the bacterial liquid tank and the cementing liquid tank, a heating ring is arranged at the bottom of the bacterial liquid tank, a liquid guide pipe is arranged on a liquid pressure pump outside the bacterial liquid tank and the cementing liquid tank, a spiral guide pipe is arranged on the outer side of the flushing liquid tank, and a plow harrow mechanism at one end of the moving platform is connected with a hydraulic oil cylinder at one end of the moving platform in a matched mode. According to the device, calcium carbonate crystals are generated through metabolic activity of microorganisms, loose soil particles are cemented and solidified into a whole, the device has the advantages of being environmentally friendly and convenient to implement, traction control is conducted through the tractor, use is convenient, and the adaptability to the environment is high.
本发明公开了一种微生物固土装置及其固土方法，包括微生物固土装置本体，在微生物固土装置本体上设有牵引车，牵引车一端端头移动平台上方的动力系统与菌液罐、冲洗液罐、胶结液罐之间采用导线配合连接，菌液罐与胶结液罐内部均设有搅拌器，菌液罐的底部设有加热环，菌液罐与胶结液罐外部的液体加压泵上设有导液管，冲洗液罐的外侧设有螺旋导管，移动平台一端端头的犁耙机构与移动平台一端的液压油缸配合连接，犁耙机构上设有犁耙、冲洗头、注射孔，该装置通过微生物新城代谢活动生成碳酸钙结晶，将送松散的土体颗粒胶结，使其固结为整体，具有环境友好，实施方便的优点，通过牵引车进行牵引控制，使用方便，对环境适应性强。
Microbial soil fixation device and soil fixation method thereof
The invention discloses a microbial soil fixation device and a soil fixation method thereof.The microbial soil fixation device comprises a microbial soil fixation device body, a tractor is arranged on the microbial soil fixation device body, and a power system above a moving platform at one end of the tractor is connected with a bacterial liquid tank, a flushing liquid tank and a cementing liquid tank in a matched mode through wires; stirrers are arranged in the bacterial liquid tank and the cementing liquid tank, a heating ring is arranged at the bottom of the bacterial liquid tank, a liquid guide pipe is arranged on a liquid pressure pump outside the bacterial liquid tank and the cementing liquid tank, a spiral guide pipe is arranged on the outer side of the flushing liquid tank, and a plow harrow mechanism at one end of the moving platform is connected with a hydraulic oil cylinder at one end of the moving platform in a matched mode. According to the device, calcium carbonate crystals are generated through metabolic activity of microorganisms, loose soil particles are cemented and solidified into a whole, the device has the advantages of being environmentally friendly and convenient to implement, traction control is conducted through the tractor, use is convenient, and the adaptability to the environment is high.
本发明公开了一种微生物固土装置及其固土方法，包括微生物固土装置本体，在微生物固土装置本体上设有牵引车，牵引车一端端头移动平台上方的动力系统与菌液罐、冲洗液罐、胶结液罐之间采用导线配合连接，菌液罐与胶结液罐内部均设有搅拌器，菌液罐的底部设有加热环，菌液罐与胶结液罐外部的液体加压泵上设有导液管，冲洗液罐的外侧设有螺旋导管，移动平台一端端头的犁耙机构与移动平台一端的液压油缸配合连接，犁耙机构上设有犁耙、冲洗头、注射孔，该装置通过微生物新城代谢活动生成碳酸钙结晶，将送松散的土体颗粒胶结，使其固结为整体，具有环境友好，实施方便的优点，通过牵引车进行牵引控制，使用方便，对环境适应性强。
Microbial soil fixation device and soil fixation method thereof
一种微生物固土装置及其固土方法
XU XIANGTIAN (author) / WANG YONGTAO (author) / MEI ZIJIAN (author) / YAN ZHIJUN (author) / HAO SHUQIN (author) / BAI JINGJIE (author) / XIN XIN (author) / ZHAO ZHIJUN (author)
2023-06-23
Patent
Electronic Resource
Chinese
Microbial soil fixation component for cohesive soil, preparation method and soil fixation method
| European Patent Office | 2023