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今年第一季度由于爆破材料供应紧张,我队領导为了克服这一困难,保証正常生产,向全体职工提出了大闹技术革新,自制爆破引线的号召。随后各分队积极行动,采用各种不同的手工方法制造了一些土引线,解决了困难,但效率較低。因此鷄冠山分队首先建議試制木質引线机,經过多次試驗改进,終于制造成功。经試用证明,出产的引线性能良好,现已在槽井探工程中全面使用。现将其构造及操作方法介绍
In the first quarter of this year, due to the tight supply of blasting materials, the leaders of our team, in order to overcome this difficulty and guarantee normal production, proposed technical innovations to all employees and made the call for blasting leads. Subsequent detachments took active actions and used various manual methods to create some earth lead wires, which solved the difficulties but were inefficient. Therefore, the Jiguanshan detachment first proposed a trial of a wood lead machine. After several trials and improvements, it was finally successful. Proved by trials, the leads produced are of good performance and are now fully used in trench exploration projects. Now introduce its structure and operation method