Portable aqueous vapor compares metering device

• Main Authors: FENG PENGXIN, XU WENLONG, LI ZAISHUN, RU ZHIJUAN, CHEN XIAOGANG, LI YANBIN, LU WENWEI, TIAN FAGUO, LAI HAITAO, HAN YONG
• Format: Patent
• Language: Chinese; English
• Published: 23.11.2016
• 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 portable aqueous vapor compares metering device, the barrel top is equipped with airflow outlet, and barrel top inner wall is equipped with spacing bolt, the crisscross sealing connection of barrel inner wall has detachable, the baffle down inclined and the concave surfa...