Formula of relying on oneself in pit sprayer water pumping gas production instrument

• Main Authors: XIAO SHUQIN, YANG XUDONG, WEI YAMING, XU JIANNING, CHENG XIAOLI, LIU SHUANGQUAN, TIAN WEI, GUI JIE, ZHU DUANYIN, WANG XIONGXIONG, HAN QIANGHUI
• Format: Patent
• Language: English
• Published: 25.11.2015
• 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 a formula of relying on oneself in pit sprayer water pumping gas production instrument, mainly by the urceolus, the nozzle stay tube, the nozzle, the nozzle support, the larynx mouth is apart from the pipe, the choke, the anemostat, the top connection, the hose is constituteed, the essential element adopts alloy steel processing to form, the nozzle is located in the nozzle support, the nozzle stay tube, the nozzle support, the larynx mouth is apart from the pipe, choke and anemostat are placed in the urceolus sequentially, the hose passes through threaded connection at the urceolus lower extreme, threaded connection is passed through with the top connection in the urceolus upper end, the top connection is sealed the hanger with the seat and is passed through threaded connection. The utility model discloses use spraying technique, the make full use of energy and the sprayer nozzle throttle of the natural gas self in the pit steps down for natural air current forms differential pressure district, the interior hydrops of pumping pit shaft at the mixing chamber.