7. Drive Mechanism

3. Open-air drilling rig: according to the different working mechanism of crushing ore and rock, it is divided into steel rope percussion drill, drilling rig, cone drill and rotary drill. Because of low efficiency, the steel rope percussion drill has been gradually replaced by other drilling RIGS. The drill pipe drives the pneumatic impactor and the drill bit to rotate together, and the piston of the pneumatic impactor is used to impact the drill bit to break the ore and rock, which is usually used in small and medium-sized mines to drill holes with a diameter of 80 to 250 mm.

Drilling rig is a tool used to directly mine stone. It drills through rock layers to extract stone or other stone works.

Once the materials are chosen, the manufacturing process kicks off with precise molding and machining operations. Advanced machinery ensures that every component meets stringent quality standards. The creation of the impeller is particularly critical, as it plays a vital role in fluid dynamics within the pump. Factories employ computer-aided design (CAD) technology to develop and test various impeller designs, optimizing them for maximum efficiency.

Cleaning method:
Fill the pump with water
Open the inlet door and clean the clogged part of the pipeline
Plug the leak area and check whether the packing is wet or compressed

(3) If the drilling rig cannot open the hole smoothly, it should first assign the rock drill to retreat, and then let the rock drill move forward to open the hole from the beginning.