Core drilling machine diamond geological exploration

  The diamond core drilling used in hydrogeology is mainly used to obtain underground rock or soil samples for geological research, groundwater investigation, and environmental assessment. The design of this type of drilling rig usually focuses on minimizing damage to the geological structure and maintaining sample integrity.     The factors to consider when choosing a suitable core drilling rig include:   1. * * Target Depth * *: Different drilling projects may require reaching different depths, so it is necessary to choose a suitable drilling rig according to specific needs. 2. * * Geological conditions * *: Different types or specifications of drill bits and drilling tools may be required under different geological conditions. 3. Sample Quality Requirements: Some studies may require high-quality, uncontaminated samples, which can affect the selection of equipment. 4. * * Cost and Efficiency * *: Choose cost-effective equipment based on the project's budget and t…