Evaluating the Grinding Performance of an Electric Stone Mill Flour Mill

发布时间：2025-09-03 点击次数：

When users operate electric stone flour mills in daily use, differing requirements for finished products necessitate that operators master various processing methods. They must also learn to evaluate the milling performance of the equipment to enhance profitability. But how exactly should one assess the milling effectiveness of an electric stone flour mill?

Indeed, evaluations of milling performance for electric stone flour machinery typically fall into two categories: quantitative assessment and qualitative assessment. Quantitative evaluation relies on wheat flour extraction rates, yielding generally precise numerical data with high feasibility. Qualitative evaluation, however, depends on sensory perception and requires individuals with extensive experience to conduct it credibly. Under varying milling methods or conditions, both qualitative and quantitative assessments of grinding performance hold significant importance.

　　The primary milling methods for electric stone mill flour machinery include the modern extended milling process, the front-end balanced discharge method, the front-end discharge method, and the dehusking milling method. After identifying the milling method, numerous conditions must be clarified when evaluating the milling performance of the milling machine. These include the ratio of soft to hard wheat in the milled grain, the proportion of new versus old wheat, and the moisture content of the milled wheat.

　　The production capacity and flour yield of electric stone mill flour production lines must be assessed, alongside the impacts of seasonal and temperature variations, ambient humidity, and wheat soaking duration. Consideration should also be given to whether a flour loosening machine is installed downstream and its specific type. The duration since the milling rollers were last replaced is another critical factor. Once these conditions are established, the mill's operational performance should be evaluated and adjusted through a combination of sensory inspection methods, relevant quantitative testing techniques, and empirical data.