马铃薯去皮机

摘要:马铃薯去皮是所有马铃薯制品加工工艺过程的重要环节， 目前存在的各种去皮 方法都各自有其一定的局限性。随着马铃薯产业的发展和我国社会经济的进步，如 何寻找一种优质、高效、节能几环保的马铃薯剥皮方法己成为马铃薯加工工艺过程 中迫切需要解决的问题。本文主要介绍了以摩擦原理为基础的、适合食品加工工厂 等场所使用的大型马铃薯去皮机的设计要点、工作原理和设备组成。 关键词：去皮机；摩擦；设计；马铃薯
Βιβλιοθήκη Baidu
I
Abstract: Peeling is an important annulet in potato processing, Methods of peeling which have been used at present all has their limitation. Along with the development of potato processing industry and the progress of our society and economy, it has become an urgent task for finding an efficient, economical and no pollution method of potato peeling. This paper introduced the large-scale machine for peeling potatoes which is designed by the principle of friction and suited to the factory of food processing, and it presented the key of design,working principle and the composition of the large-scale machine. Keywords：Peeling machine; friction; design; potato
马铃薯去皮机的设计
目录
摘要 .................................................................................................................................................. I Abstract ......................................................................................................................................... II 第一章 引言 .................................................................................................................................... 1 1.1 目的意义和国内外现状概况 ............................................................................................ 1 1.2 马铃薯原料加工预处理工艺流程简介 ............................................................................ 2 1.2.1 马铃薯的分级 ........................................................................................................ 2 1.2.2 马铃薯的清洗 ........................................................................................................ 2 1.2.3 马铃薯的去皮 ........................................................................................................ 2 1.2.4 马铃薯的护色 ........................................................................................................ 3 1.3 国内外马铃薯去皮设备简介 ........................................................................................... 3 1.3.1 机械装置................................................................................................................ 3 1.3.2 蒸煮装置............................................................................................................... 4 1.3.3 化学去皮装置 ....................................................................................................... 5 第二章 马铃薯去皮机的结构设计............................................................................................... 7 2.1 马铃薯去皮机的设计及特点 ........................................................................................... 7 2.2 摩擦式马铃薯去皮机基本结构 ...................................................................................... 10 2.2.1 工作圆筒.............................................................................................................. 10 2.2.2 工作转盘.............................................................................................................. 10 2.2.3 传动系统.............................................................................................................. 11 2.2.4 其他...................................................................................................................... 11 2.3 工作原理.......................................................................................................................... 11 第三章 马铃薯去皮机的参数确定............................................................................................. 13 3.1 物料在工作圆筒内的受力分析 ..................................................................................... 13 3.2 工作转盘转速的确定 ....................................................................................................... 14 3.3 马铃薯去皮机功率的确定 .............................................................................................. 15 3.4 整机主要参数指标 .......................................................................................................... 17 第四章 主要零件的结构设计与计算....................................................................................... 18 4.1 V 带轮结构设计计算 ...................................................................................................... 18 4．2 传动主轴的结构设计计算 ............................................................ 错误！未定义书签。 4.2.1 轴上零件的周向定位 .......................................................... 错误！未定义书签。 4.2.2 确定轴上圆角和倒角尺寸 .................................................. 错误！未定义书签。 4.3 滚动轴承的初步选择 ...................................................................... 错误！未定义书签。 第五章 主要零件的校核............................................................................. 错误！未定义书签。 5.1 滚动轴承的寿命计算 ...................................................................... 错误！未定义书签。 5.2 轴的计算和校核.............................................................................. 错误！未定义书签。 5.2.1 作出轴的计算简图 .............................................................. 错误！未定义书签。 5.1.2 轴的强度校核计算 .............................................................. 错误！未定义书签。 5.1.3 按弯扭合成应力校核轴的强度 .......................................... 错误！未定义书签。 5.1.4 轴的扭转刚度校核计算 ...................................................... 错误！未定义书签。 总结 ................................................................................................................ 错误！未定义书签。 致谢 ................................................................................................................ 错误！未定义书签。 参考文献 ........................................................................................................ 错误！未定义书签。