Sealed liquid device that mixes of oil -water well acidizing

• Main Authors: ZHUANG MINMIN, WU HAO, LIU DEBIN, JING HONGWEI, YE MIAO, DU HAIWANG, QIN FENGBIAO, WU MINGFANG, ZHANG YINGXIA, ZHAO NANJING, YANG LILONG, SUN MINGZE, WAN YUN, LI KUI, LUO JINGANG, XU XIN, FU CUNYU, CAI YANJIE, ZHANG JUN, WANG NA, MA CHONGJUN, WU HAN, ZHANG JIAYU, LIU YUANFANG, LI CHU, WANG JIANJIE, CHEN LIAOYANG, DING LI, SUN NINGWEI, DUAN WENLIANG, QIAO FUZHEN, ZHAO ZHIHUI
• Format: Patent
• Language: Chinese; English
• Published: 20.06.2017
• Subjects: EARTH DRILLING; EARTH DRILLING, e.g. DEEP DRILLING; FIXED CONSTRUCTIONS; MINING; MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; TRANSPORTING

The utility model relates to an oil -water well acidizing operation technology field, in particular to sealed liquid device that mixes of oil -water well acidizing. The device's muddy liquid pipe through slips and bolt fastening on the base, mix port punishment do not pass through flange joint valve around the liquid pipe, mix liquid pipe both sides and be equipped with multiple port respectively, mix liquid and manage the both sides port and pass through the flange joint valve respectively. The utility model discloses an acidizing fluid and water mix in the sealing ring border, avoid taking place to leak, avoid causing environmental pollution, avoid causing near staff bodily injury, use safe and reliable. It easily leaks and causes that environmental pollution and near staff bodily injury's is not enough to have overcome the foam that produces and acid mist among current acidizing fluid and the water mixing process. 本实用新型涉及油水井酸化作业技术领域，特别涉及种油水井酸化密封混液装置。该装置的混液管通过卡瓦和螺栓固定在底座上，混液管前后端口处分别通过法兰连接阀门，混液管两侧分别设有多个端口，混液管