水压机梭阀的设计原理和现场应用

Design Principle of Hydraulic Press Shuttle Valve and Field Application

为了提高钢管水压机梭阀的加工质量,降低梭阀的使用成本,对梭阀的设计原理和加工工艺进行了研究,包括梭阀的外形、材质、热处理工艺、公差配合、尺寸精度、密封等方面的设计要点,并对梭阀使用过程中出现的问题进行了分析,明确了梭阀加工过程中的质量控制要点。研究结果可用于指导梭阀加工质量的验收和现场使用问题的及时处理,减少生产中的异常消耗,促进备件的国产化,降低生产成本,提高设备维护管理水平。

In order to increase the processing quality of steel pipe hydraulic press shuttle valve, reduce using cost of shuttle valve, the design principle and processing technology were studied, including the appearance of shuttle valve, material, heat treatment, tolerance fitting, dimensional accuracy, sealing and other aspects. The problems occurred in use process of shuttle valve were analyzed, and made clear the key points of quality control in the shuttle valve processing. The research results can be used to guide the shuttle valve processing quality acceptance and the timely disposing of field use problems, to decrease the abnormal consumption in production, promote the localization of replacement parts, to reduce the production cost and improve the level of equipment maintenance and management.