Design and Test of Ramie Automatic Stripping Machine

In view of high operating strength，poor work safety，and low work efficiency of existing ramie stripping machine，especially ramie tip and base end of multi-roller direct feed stripping machine is not clean and stripping drum is easy to twist，a technical scheme for an automatic ramie stripping machine integrating multiple stripping processes such as pressing，scraping，beating，clamping and combing，was proposed，and a design test was carried out on ramie automatic stripping machine.The machine did not need manual reverse pulling and stripping，and could realize continuous stripping which solved problems of unclean stripping at the end of ramie，entanglement of stripping drum，and high impurity content.The raw ramie productivity of whole machine was 58 kg/h，fiber percentage of fresh ramie stem was 6.3%，and percentage of ramie impurities content was 1.32%，reaching second-class ramie fiber standard，and length of processable ramie stem was greater than or equal to 800 mm（remove leaves）.