沥青混合料保温车螺旋输送机结构设计和仿真

doi:10.16578/j.issn.1004.2539.2013.07.025

您当前的位置：

首页 >

文章列表页 >

沥青混合料保温车螺旋输送机结构设计和仿真

更新时间：2025-04-03

- 沥青混合料保温车螺旋输送机结构设计和仿真
- Vol. 37, Issue 7, Pages: 79-81(2013)
- 作者机构：
  
  郑州航空工业管理学院航空工程系2. 北方重工集团公司3. 郑州大学机械工程学院
- 作者简介：
- 基金信息：
- DOI：10.16578/j.issn.1004.2539.2013.07.025
  CLC： TH224
- Published：2013
- 稿件说明：
移动端阅览
[1]高长银,虞正平,吴晓铃.沥青混合料保温车螺旋输送机结构设计和仿真[J].机械传动,2013,37(07):79-81.

[J]. 2013, 37(7): 79-81.
[1]高长银,虞正平,吴晓铃.沥青混合料保温车螺旋输送机结构设计和仿真[J].机械传动,2013,37(07):79-81. DOI： 10.16578/j.issn.1004.2539.2013.07.025.

[J]. 2013, 37(7): 79-81. DOI： 10.16578/j.issn.1004.2539.2013.07.025.

摘要

针对沥青混合料保温车螺旋输送机

从速度分析入手

应用数学方法推导出螺旋输送机的轴向运动速度和圆周速度

从而进一步推导出螺旋轴转速、螺旋叶片直径、螺旋螺距等计算公式

进而完成沥青混合料螺旋输送机参数设计。最后

运用工程流体力学软件EFD软件建立了螺旋输送机内物料流动分析模型

对沥青混合料流动过程进行数值模拟

结果表明

输送机工作时将能带动物料混合搅拌

但由于出口处空间限制

要靠螺旋面挤出卸料

应尽可能减少伸出尺寸。

Abstract

For the screw conveyor of the asphalt mixture insulation vehicle

by means of the mathematical methods the axial movement speed and the circumferential speed of the screw conveyor are derived

and then the calculation formula of the spiral shaft rotation speed

helical blade diameter and pitch are deduced.According to the calculation formula

the design parameters of the screw conveyor of the asphalt mixture insulation vehicle are calculated.Finally

by using of Engineering Fluid Dynamics software the material flow analysis model of the screw conveyor is established

and the flow field of asphalt mixing material is simulated.The results show that the screw conveyor can stir and mix the materials

as a result of exit space limitation the material is dumped by screw extrusion and should minimize the extend size.The reference for the selection

design and optimization of the screw conveyor will be provided by the research results.

关键词

Keywords

references

Views

184

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Research About Vibration of Harmonic Drives

The List Calculation Method of Planetary Gear Train

FWX20封头旋压机构运动分析与测试

电动执行机构蜗杆传动支承设计及转速对强度的影响

Research of the Transverse Vibration of Friction and Meshing Composite Transmission V Belt based on Recurdyn

Related Author

Huang Rong

et al.

唐建中

张舒平

Zhang Lin

姜桂荣

邹本有

仇平

Related Institution

西安交通大学机械学院

青岛建筑工程学院

江苏省热工过程智能控制重点实验室2. 南京科远自动化集团股份有限公司

Institute of Mechanical Engineering,Changchun University

Hangzhou Kingland Transmission Industry Co. ,Ltd.

⁰