The paper analyses the proper tension of the scraper reclaimer, uses the determined tension value to analyze the effect of the tension on the power consumption of the scraper reclaimer, focuses on the effect of tension on power when the chain relatively rotates, and compares such result with the testing data.%对刮板取料机合理的张力进行了分析，通过确定的张力值来分析在工作过程中张力大小对刮板取料机功率损耗的影响，重点分析了链条在相对转动时张力对功率的影响，并和测试数据进行比较。
展开▼
