| Popis: |
Distributing valve is the key component of underwater hydraulic breaker, and the theoretical analysis of it is very necessary. Through the flow analysis of the conical valve core, the cone angle of the conical valve core has been determined, the design parameters of distributing valve have been verified. According to the force balance equation of the conical valve core and distributing valve core, the corresponding simulation research and analysis have been done for this distributing valve, the rationality of the design has been further verified. According to the knowledge of hydraulic breaker, valve mouth flow and force analysis, the various analysis and validation of distributing valve of breaker have been done, the rationality of design has been checked, and the analysis method can be adopted in studies of this area. |
