Adjustable water distributor

• Main Author: XI XIAOPING
• Format: Patent
• Language: Chinese; English
• Published: 04.01.2022
• Subjects: EARTH DRILLING; EARTH DRILLING, e.g. DEEP DRILLING; FIXED CONSTRUCTIONS; MINING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS

The utility model provides an adjustable water distributor. Relates to the technical field of oilfield downhole tools. An inner hole of a mounting hole is in threaded connection with a water nozzle, a small gear is arranged on the upper portion of the water nozzle and meshed with the large gear, the water nozzle is communicated with a vertical hole and a transverse hole, an annular groove is formed in the position of the transverse hole and in the water nozzle, and a water injection hole is formed in the main cylinder and communicated with the mounting hole. And an overflowing hole is formed between the bottom of the mounting hole and the main body channel. The water nozzle has the advantages that the tooth number of the large gear is smaller than that of the small gear, the adjusting precision of the water nozzle is increased, the rotating number of turns of the water nozzle and the thread pitch of threads are calculated by calculating the rotating number of turns of a testing instrument, the moving distance