湖南省新化县自亮研究所研制成功的“固定网”式谷草全自动双分离轻便打稻机,并且获得国家专利(专利号ZL98230262.2)。该机能全自动完成谷草分离、净谷直接入筐,省工、省力,高效、轻便,拆装维修方便,机动人力两用,男女老少都能操作。每打667米~2(1亩)田稻少流失谷粒7.5公斤,与老式打稻机比工效可提高一倍,人力每小时可打净谷400公斤,机动每小时可打600公斤以上。全机净重35公斤(不包括动 Xinhua County, Hunan Province, self-bright Institute successfully developed a “fixed net” type of cereal automatic double separation light paddy rice, and access to national patent (Patent No. ZL98230262.2). The machine can automatically complete the separation of straw, net directly into the basket, labor-saving, labor-saving, efficient, lightweight, easy disassembly and maintenance, dual mobility manpower, both men and women can operate. Each 667 m ~ 2 (1 mu) of paddy rice less lost grain 7.5 kg, compared with the old rice machine can be doubled ergonomics, labor per hour can hit net 400 kg, maneuver per hour can hit 600 kg or more. The whole machine net weight 35 kg (not including moving