食品与机械2017，Vol.33Issue(5)：106-108,3.DOI:10.13652/j.issn.1003-5788.2017.05.022
螺旋挤压式对虾去头装置设计研究
Design and experimental researchon the screw extrusion device for shrimp head-cutting
摘要
Abstract
A kind of screw extrusion device for shrimp head-cutting was designed.According to the physiological and somatic characteristics, using the characteristic that shrimp head and the shrimp body poor connection, the device relied on the thread groove,which is formed by two parallel helical rollers, to hold the shrimp head and squeeze the shrimp head, to realized the seperation of shrimp body and head.The experimental study on the sample shrimps were selected with a body length from 120 mm to 150 mm.The results showed that the device of using the screw extrusion head-cutting was well, the head-cutting rate was 95%, the meat yield was 68%, and the work efficiency was double, which provided reference for the development of shrimp head-cutting device.关键词
对虾/去头/螺旋挤压Key words
shrimp/head-cutting/screw extrusion引用本文复制引用
苗庆波,王伟,张秀花,李铎,李珊珊..螺旋挤压式对虾去头装置设计研究[J].食品与机械,2017,33(5):106-108,3.基金项目
海洋公益性行业科研专项(编号:201205031) （编号:201205031）
河北农业大学理工基金(编号:LG201501) （编号:LG201501）
河北农业大学理工基金(编号:LG20150104) （编号:LG20150104）
河北省高等学校科学技术研究项目(编号:ZD2016111) （编号:ZD2016111）
