In order to optimize the mud station mixing system and improve the mixing performance of the mud station. This paper simulates the strength of the structure of the mobile mud tank, and simulates the agitator and the overall flow field in the tank based on the tank structure of the mobile mud tank. The agitator is the main mixing and mixing equipment in the mud station mixing system. This paper builds different agitator blade layout models and compares the three blade layout models. The research results confirm that the motor-driven double-blade agitator has better economy and mixing performance. In addition, the layout and steering configuration of the agitator of the whole tank are also studied. By comparison, when the agitators on both sides of the mobile mud tank rotate counterclockwise and the middle agitator rotates in the opposite direction, a better radial flow field can be formed in the tank and the solid phase deposition at the bottom of the tank can be reduced.

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Research on Optimization Design of Mud Distribution System in Drilling Mud Station

  • Kun Wang,
  • Bo Zhou,
  • Xiaolong Lian,
  • Lei Huang,
  • Nan Sun,
  • Zhao Qian,
  • Yu Yang

摘要

In order to optimize the mud station mixing system and improve the mixing performance of the mud station. This paper simulates the strength of the structure of the mobile mud tank, and simulates the agitator and the overall flow field in the tank based on the tank structure of the mobile mud tank. The agitator is the main mixing and mixing equipment in the mud station mixing system. This paper builds different agitator blade layout models and compares the three blade layout models. The research results confirm that the motor-driven double-blade agitator has better economy and mixing performance. In addition, the layout and steering configuration of the agitator of the whole tank are also studied. By comparison, when the agitators on both sides of the mobile mud tank rotate counterclockwise and the middle agitator rotates in the opposite direction, a better radial flow field can be formed in the tank and the solid phase deposition at the bottom of the tank can be reduced.