Zy3nb-1600 Drilling Pump Research

ZY3NB-1600 drilling pump is a kind of new style pump, which is conform to national petroleum drilling be directed to deep well and super deep well. Through the study of inside and outside literary, This paper is clearly in-depth investigation about petroleum drilling and drilling pump field usage. Be on the foundation of analyses develop exploitation ZY3NB-1600 drilling pump the necessity and inevitability, ZY3NB-1600 drilling pump design concept and theory proceed to study. Using modern mechanism simulation software establishes ZY3NB-1600 drilling pump three-dimensional entity model, and carries out pump kinematics and kinetic emulation analyses, and evaluates his institution-designed rationality. At the same time, on the basis of key part proceeding finite element analysis and evaluate, the piston rod, valve box, and so on, optimum structural design were finished.The research show that, ZY3NB-1600 drilling pump physical design in reason, institution can reach prospective end and effect, the worn parts ,such as his link rod, crankshaft, and so on, can reach stated strength requirement, the assembly , such as pump head, carry expected life through the medium of optimize. ZY3NB-1600 drilling pump can be satisfied with deep well and super deep well petroleum and natural gas exploring, therefore, ZY3NB-1600 drilling pump certainty possess upper social benefit, and long term potential , and national petroleum drilling technological advance is urged.