RCB-20无级变速高效秸秆揉搓机研制

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.

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

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.