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pen you zui suo kong fa
Author(s): JIE Dejin
Pages: 30
Year: 1993
Issue:
11
Journal: Farm Machinery
Keyword: 喷孔; 针阀体; 雾化程度; 油雾; 实践证明; 扎法;
Abstract: <正>单喷孔针阀式喷油嘴喷孔磨损变大,喷油雾化不良时,可采用缩孔法修复。方法是:拆下喷油器针阀,将针阀体喷孔朝上放平,在喷孔上放一个小钢珠,用小锤轻轻一敲,就可把喷孔缩小。这种方法完全可以使喷孔恢复正常状态,有的使用3个月仍喷油正常,有的甚至可以反复缩孔修复。
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