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去年,我们研制了结构简单、使用省力的两人操作的人力沼气池出料机。它由抓肥机构、三角支承机构及杠杆省力机构组成(见图)。这种沼气池出料机的抓肥机构在杠杆的作用下可自动抓紧和张开,因而操作方便;同时该机设有杠杆省力机构,因此操作省力,连续工作8小时不觉太累,当每次抓肥量为70斤左右时,只要用10斤左右的力就可将沼气肥从沼气池提到地面;另外杠杆省力机构可在三角架顶端上回转360°,以便于卸肥,三角架还可以收起来,携带方便。
Last year, we developed a man-made digester dispenser that is simple in structure and labor-saving. It consists of manure institutions, triangular support institutions and the lever effort institutions (see photo). This digester dispenser grasping mechanism under the action of the lever can automatically grasp and open, so easy to operate; at the same time the machine has a lever effort mechanism, so the operation of labor-saving, continuous work eight hours do not feel tired, when Each time the amount of grasping fat is about 70 pounds, as long as about 10 pounds of force can be biogas fertilizer from the digester to the ground; another lever effort institutions in the top of the tripod rotation 360 °, in order to unload fat, triangle Rack can be closed up, easy to carry.