Rotary valve mud pulse generator

• Main Authors: XU GUANGQIN, JIANG SONG, GAO LIANGCAI, ZHANG FAYUAN
• Format: Patent
• Language: Chinese; English
• Published: 09.02.2024
• 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 relates to the technical field of pulse generators, in particular to a rotary valve mud pulse generator which comprises a generator body, T-shaped grooves are formed in the left end and the right end of the generator body, the two T-shaped grooves are jointly and movably connected with a hand lifting mechanism, and an operation panel is fixedly connected to the front end of the generator body. An emergency button is fixedly connected to the upper portion of the front end of the operation panel, a plurality of control buttons are fixedly connected to the right portion of the front end of the operation panel, a display screen is fixedly connected to the left portion of the front end of the operation panel, and a protection device is fixedly connected to the left portion of the front end of the operation panel and located in front of the display screen. The protection device is not in contact with the display screen. According to the mud pulse generator of the rotary valve, the carrying conveni