Mud mixing system with performance parameter intelligent detecting function and detecting method

Abstract

The invention discloses a mud mixing system with a performance parameter intelligent detecting function; the mud mixing system comprises a mud mixing system and a mud performance intelligent detecting system, wherein the mud performance intelligent detecting system comprises a mud density detecting module, a mud rheological property detecting module, a mud lubricating property detecting module and a display controller; each module is connected with the display controller in a wire or wireless way; and the display controller is provided with a mud water loss detecting module. According to the invention, through the combination of the mud mixing system and the mud performance intelligent detecting system, the density, viscosity, shearing force, lubricating property and water loss of mud are detected in real time during mixing the mud, the mud can be accurately, efficiently and conveniently mixed on site and performance parameters of the mud are displayed and recorded, so that scientific mud preparation and quantitative performance are really achieved; therefore, technologies used on mud drilling sites are greatly improved, construction efficiency can be obviously increased, construction quality and safety are guaranteed, and construction cost is reduced.

Description

technical field [0001] The invention relates to the field of engineering machinery, in particular to a mud mixing system used in horizontal directional drilling construction, geological exploration drilling construction and other occasions and a detection method for performance parameters. Background technique [0002] In the horizontal directional drilling pipe laying construction and geological exploration drilling construction, a reasonable proportion of "mud" must be used as the flushing circulation medium. The role of mud in the entire construction process is to: control and balance the formation pressure to stabilize the hole wall, bond the retaining wall to reduce the collapse rate of the hole wall; cool and lubricate the drill tool to prolong the service life of the drill tool; Hole and drill bit cutting tools and improve drilling efficiency; high-pressure mud hole bottom injection to improve drilling efficiency and guiding ability; reduce the torque required for the...

AI Technical Summary

Problems solved by technology

However, the current method of on-site mud preparation in the industry is limited to mixing and stirring without real-time automatic detection. Time-consuming, uncompact measurement-adjustment connection, large human error, and low detection efficiency make the uniformity of the mud pumped into the borehole poor, and the actual performance parameters often differ greatly from the requirements

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