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结构、用途及性能特点 1.结构黑龙江省农机化所设计的3FJ—1型击发式人力追肥器,结构简单、紧凑、有创新;工作可靠,使用方便,经济效益显著,适应当前农村家庭联产承包责任制的需要。该机是一种先进的人力追肥工具。结构示意图如下: 2.用途使用3FJ—1型击发式人力追肥器作业,一个人可独立完成玉米、甜菜、花生、棉花、蔬菜和豆类及其它各种穴播作物的苗期追肥或埯种玉米、甜菜等种类适宜的穴播作业。在追肥器头部加装附板后,可深施底肥,同时刨坑栽植蔬菜、烟叶等各种秧苗,也可直接埯种同时刨坑,再施农家肥。
Structure, use and performance characteristics 1. Structure Heilongjiang Province Agricultural Mechanization designed 3FJ-1-type hair-firing manpower device, simple structure, compact, innovative; reliable, easy to use, significant economic benefits, to adapt to the current rural household cogeneration The need for contract responsibility system. This machine is an advanced manpower dressing tool. Structure diagram is as follows: 2. USES Use 3FJ-1-type man-made hair straightener operation, a person can be completed independently corn, sugar beet, peanuts, cotton, vegetables and beans and other crop planting seedlings top dressing or corn , Sugar beets and other suitable planting operations. In the top dressing device attached to the board, the deep base fertilizer, while planing pit planting vegetables, tobacco and other seedlings, but also can be directly ming species planing pit, and then applied manure.