RCB-20无级变速高效秸秆揉搓机研制  

The Research and Design of the RCB-20 Type Stepless Straw Rubbing Machine

作　　者：赵祥雄[1] 何予鹏[1] 苏宗伟[1] 

机构地区：[1]河南农业大学机电工程学院,河南郑州450002

出　　处：《西北农业学报》2009年第6期385-388,共4页Acta Agriculturae Boreali-occidentalis Sinica

基　　金：国家863计划项目(2001AA514010)

摘　　要：为了克服中小型秸秆揉搓机转子速度不能调整的问题,研究设计了RCB-20型无级变速揉搓机。该机锤片末端线速度能在45-70 m/s范围内任意调节,基本上涵盖各种揉搓机锤片末端的线速度,能够根据不同的物料,选用合理的速度,确保物料的加工品质,还能充分发挥机器效能、延长机器使用寿命。生产率可达3-6 t/h。That the rotor speed can not be adjusted is one of the major problems of rubbing machines in the medium-small-sized at present,Experiments show that the straw of different size,shape,hardness and moisture content should have a different line speed of hammer end.Otherwise,it is impossible to ensure quality of processing materials,and the efficiency and life of machine will be affected.In order to overtime those shortage,a kind of the RCB-20 type stepless rubbing machine have been designed.The line speed is at the scope of 45~70 m/s,that essentially covers all kinds of machine speed.It can be based on different materials,not only to choose a reasonable speed,to ensure the quality of processing materials,but give full play to the machine effectiveness,extend equipment life.Its productivity is up to 3~6 t/h.

关 键 词：揉搓机 秸秆 效率 寿命 无级变速 

分 类 号：S817.1[农业科学—畜牧学]