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Drilling Equipment Mechanical Cleaning
Oct 12, 2017

drilling equipment Mechanical cleaning

The basic principle of drilling machinery cleaning: cleaning equipment repair is the first process, is also extremely important work. The quality of the cleaning has a great impact on the quality of the equipment repaired, and the different cleaning methods are accompanied by other effects. All the cleaning methods should meet several basic principles, cleaning sludge and preventing pollution of the environment, oil rigs in the open air, and often relocated, so most of them are covered with sludge. The first requirement when cleaning is to clean the outside of the equipment and the internal sludge, do not allow the mud with a next process and the next studio. Clean the sludge should try to clear or centralized treatment, can not be discharged so that pollution of the environment or erosion of the site.

Drilling machine mud or water from the drill pipe into, from the wellhead out, for the circular drilling machine. Mud or water from the drill pipe, from the wellhead, for the reverse cycle drilling machine. Positive and negative circulation refers to the drilling fluid (mud or water) in the drilling machine in the way that the drilling machine drill bit when drilling will produce dregs, slag, etc., through the positive and negative cycle can be brought from the mud slag The ground, and then after the sedimentation tank after the mud and then back to the drilling, so non-stop cycle, and finally into the hole. Reverse circulation drilling machine can bring out larger diameter slag. Our patented product is a submersible reverse cycle deep well drilling rig.

The existing anti-circulating drilling machine of its mud pump (discharge pump) are located above the ground level, the need to work before the mud pump vacuum, if the mud pump leak can not work, the operation process is more complex, affecting the Drilling machine working efficiency.

This patent completely solves these problems. Our reverse circulation drilling machine consists of hollow shaft (hollow drill pipe), mud pump (discharge pump), power head (gear box) and mud pump discharge pipe, the upper end of the hollow shaft The power head is connected and the mud pump is arranged on the lower side of the hollow shaft, and the lower end of the mud pump discharge pipe is connected with the outlet of the mud pump.

This product is driven by the low-speed shaft of the gearbox. The mud pump is submerged in the rotating hollow shaft (below ground level), reduces the operating procedure, reduces the failure rate of the drilling machine, improves the working speed and increases the working speed. Drilling machine drilling depth. The reverse circulation drilling machine is composed of hollow shaft (hollow drill pipe), mud pump (discharge pump), power head (gear box) and mud pump discharge pipe. The upper end of the hollow shaft is connected with the power head, The lower side of the shaft, the bottom of the mud pump discharge pipe connected with the outlet of the mud pump. The reverse circulation drilling machine drives the hollow shaft at low speed, and the mud pump in the rotating hollow shaft is submerged underwater (below ground level), reduces the operating procedure, reduces the drilling machine failure rate and improves the working speed , Increasing the drilling machine drilling depth.

Drilling machine mud or water from the drill pipe into, from the wellhead out, for the circular drilling machine. Mud or water from the drill pipe, from the wellhead, for the reverse cycle drilling machine. Positive and negative circulation refers to the drilling fluid (mud or water) in the drilling machine in the way that the drilling machine drill bit when drilling will produce dregs, slag, etc., through the positive and negative cycle can be brought from the mud slag The ground, and then after the sedimentation tank after the mud and then back to the drilling, so non-stop cycle, and finally into the hole. Reverse circulation can bring out larger diameter slag.