The
water well drilling rig should be inspected before use. First, conduct a geological survey to check whether the rig has secured the end of the wire rope. The inspection content of the wire rope includes: the number of wire rope safety rings, the selection of the wire rope, installation and lubrication, the inspection of the wire rope defects, the diameter and wear of the wire rope, and the number of wire rope breaks. Check the pulley system of the well system at any time. The main inspection items are: the status of the pulley body and the anti-jumping device of the transition pulley. Check the driving system of the water well drilling rig at any time. The main inspection items are: the condition and laying of pile driver, pallet and hook pipe system. Record maintenance and repair of water well drilling rigs, record replacement parts to ensure that parts are used within the service life of water well drilling rigs, or track the next replacement time.
Water well drilling rigs need to accurately measure the distance during the drilling process. Under normal circumstances, the drill bit is changed every 10 meters, the drill pipe is measured once, and the drilling depth is checked. It is necessary to modify it. Look at the gearbox, bushings, vertical axis gears, etc., whether there is overheating, whether there is abnormal sound, if you find the problem, stop in time, find the cause, and stop solving the problem. Very fast and high maintenance fee.
When digging with clean water, do not supply water before digging. In addition, the water can only be drilled after returning. And make sure you have enough traffic. The rock dust in the hole takes a long time, increase the water volume to prolong the use time of the pump, and wait until the hole is drilled before drilling.
Every time the water well drilling rig changes the drilling tools, the drilling platform generally requires a measurement every 10 meters to change the drilling depth. Even if the gearbox, bushings, vertical shaft gears, etc. are overheated, no abnormal sound will be produced. If there is a problem, please stop immediately, investigate the cause and deal with it within time.
