The mining slurry pump is a specialized pump equipment specifically designed for use in mining, geological drilling, and other related scenarios. Its primary functions can be summarized as follows:
Delivering flushing fluid: During the drilling process, mud, clean water, or polymer flushing fluid is delivered into the borehole to cool the drill bit, lubricate the drilling tools, remove rock debris, and carry it to the surface.
Maintain hole wall stability: When using mud as the flushing fluid, it can form a dense mud cake on the hole wall, balancing the formation pressure and preventing hole collapse.
Provide power medium: Supply high-pressure hydraulic power to downhole power drill tools (such as screw drill tools and turbodrill tools) to drive them to break rocks.
Special engineering applications: used in coal mines for coal seam fire extinguishment and hole sealing grouting; used in ground engineering for foundation reinforcement and pipe jacking construction lubrication grouting, etc.
Adapt to high wear environments: In response to the characteristics of mines with solid particles and high-concentration slurry, wear-resistant materials (such as high chromium alloys, rubber lining) and special structures (such as isolation balls, cylinder isolation) are adopted to extend service life and reduce maintenance.
