Experimental research on optimization of compression molding process parameters of pineapple rind residue
作者机构：Nanjing Institute of Agricultural MechanizationMinistry of Agriculture and Rural AffairsNanjing 210014China School of Mechanical EngineeringSoutheast UniversityNanjing 211189China College of Mechanical and Electrical EngineeringHohai UniversityChangzhou 213022JiangsuChina Key Laboratory of Modern Agricultural Equipment and TechnologyMinistry of EducationZhenjiang 212013JiangsuChina
出 版 物：《International Journal of Agricultural and Biological Engineering》 (国际农业与生物工程学报（英文）)
年 卷 期：2021年第14卷第3期
页 面：221-227页
核心收录：
学科分类：08[工学] 080502[工学-材料学] 0805[工学-材料科学与工程（可授工学、理学学位）]
主 题：pineapple rind residue compression molding waste utilization pellet forming orthogonal test process parameter optimization
摘 要：Currently,the process parameters for compression molding of pineapple rind residue are not *** view of this problem,a single die hole compression molding test device was designed in this study,and the force of material in a mold hole was *** the test device,a three-factor three-level orthogonal test was carried out by using the particle size,moisture content,and die hole length-to-diameter ratio of pineapple rind residue as the factors and the particle molding rate,relax density,and specific energy consumption as the *** test results were analyzed by range analysis,variance analysis,and fuzzy comprehensive *** test results show that the main and secondary factors affecting the comprehensive performance of pineapple rind residue compression molding are length-to-diameter ratio,particle size,and moisture *** optimal parameter combination is the material particle size of 6-9 mm,moisture content of 16%,and length-to-diameter ratio of 4:*** best indicators under these conditions are particle molding rate of 97.80%,relax density of 1.32 g/cm,and specific energy consumption of 44.17 J/*** research results can provide a reference for the selection of processing parameters and the design of molding equipment.
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