论文部分内容阅读
抽油机出厂前要对抽油机的制造质量和各项性能指标进行检测，以确保产品质量。常用的吊挂重物加载、斜面重物加载、微机控制液压加载、水井模拟加载等试验方法各有缺点，难于推广。电阻尼加载式抽油机模拟试验台，是一种具有综合性能的试验台，既能够进行抽油机的承载试验，又能够接近实用时的模拟试验，从而有效地全面检测抽油机的各种设计及使用指标。该试验台同时具有简单耐用易于推广应用的优点。本文介绍了该试验台的结构、特点、测试方法及参数调节等。
Pumping unit before leaving the factory for the manufacture of pumping quality and various performance indicators for testing to ensure product quality. Common hanging heavy load loading, inclined heavy load, computer control hydraulic loading, well simulation load test methods have their own shortcomings, it is difficult to promote. Electric resistance loaded sucker simulation test bed, is a comprehensive performance of the test bed, both for the pumping unit bearing test, but also can be close to practical simulation test, so as to effectively fully test the pumping unit Design and use of indicators. The test bench at the same time has the advantages of simple and easy to promote the use of durable. This paper introduces the structure, characteristics, test methods and parameter adjustment of this test bench.