Oil field profile control pump connecting device

• Main Authors: ZHOU KAIJUN, LI QINGYAO, GUAN CHUANXUN, GAO HAIKUN, XIE YUNRUI
• Format: Patent
• Language: Chinese; English
• Published: 19.12.2023
• Subjects: BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; WEAPONS

The utility model provides an oil field profile control pump connecting device, which relates to the technical field of oil field exploitation, and comprises a valve adjusting component and a pressure measuring assembly, one end of the valve adjusting component is provided with a binding part sleeved by a bolt, and the top side of the valve adjusting component is provided with the pressure measuring assembly sleeved by the bolt. The pressure measuring assembly comprises an assembling disc, a discharging port, a fixed cabin, a control panel, a spring rod and a stress piece, the assembling disc is arranged on the top side of the valve adjusting component, the discharging port is formed in the upper portion of the assembling disc, and the fixed cabin is arranged above one end of the discharging port; the profile control pump is connected and fixed mainly through the annular ballast on the inner side of the sleeving opening after being inflated, opening and closing of the pump body are adjusted through the valve