CAJ | 학술논문

根据原核桃不以品种而以果核大小定价的销售特点，设计开发了高效的3FJ-001型核桃分级机。同时，阐述了其结构特点及工作原理，合理确定了主要部件的运动参数，并通过正交试验得出3FJ-001型核桃分级机的主要因素的最佳水平组合。试验表明：当其它因素不变的情况下，筛面倾角α＝4°，振动次数 n＝500 r/min，筛面振幅A＝5 mm时，分级精度最高；并且通过更换筛网规格，可用于机械、建筑、医药以及食品等其它物料的筛分。
근거원핵도불이품충이이과핵대소정개적소수특점，설계개발료고효적3FJ-001형핵도분급궤。동시，천술료기결구특점급공작원리，합리학정료주요부건적운동삼수，병통과정교시험득출3FJ-001형핵도분급궤적주요인소적최가수평조합。시험표명：당기타인소불변적정황하，사면경각α＝4°，진동차수 n＝500 r/min，사면진폭A＝5 mm시，분급정도최고；병차통과경환사망규격，가용우궤계、건축、의약이급식품등기타물료적사분。
According to selling Characteristics of the original walnut based on size not to varieties .Therefore , design and development the 3 FJ-001 walnut classifier machine .The paper describes the structural features and working principle of the machine .Reasonably determine the main components of the motion parameters , the main factors and the best combi-nation of levels was also obtained through orthogonal tests .Experiments show that:when other factors remain unchanged , the screen surface amplitude A =6mm, screen angle alpha =4 °the vibration frequency n =500 r/min, the classifica-tion accuracy is the highest .And by replacing the screen size , the machine can be used for screening machinery , archi-tecture , medicine , food and other materials .