QUICK-ASSEMBLY STRUCTURE SYSTEM FOR WATER DRILLS AT LOW DEPTHS.

摘要

The perforation system includes a quick-assembly portable structure that allows a driller of 13.5 h.p. to be arranged with a stabilization and pressure system based on springs. The system is actuated in a quick and efficient manner due to the pressure exerted by the springs and weights system in the drilling zone. The system is guided by a vertical rail that leads the drill-bits through shafts arranged according to the requirements of depth. The power of the excavation system guarantees a balance between the exerted extra pressure and the drill-bits useful life. On the other hand, the system reduces the excavation time and improves the control over the pressure exerted in the excavation drill-bit.