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《煤炭科学技术》1979年第3期发表了题为《缠绕式绞车改为落地摩擦式绞车》的技术经验。文中介绍了枣庄矿务局朱子埠煤矿为产量翻番及水平延伸,在提升设备上所采取的措施。将原有26M(2500)/(1220)型绞车改造为单绳落地摩擦式绞车。经过近一年的运转,情况良好,效果显著。比常规更换大绞车的方案,节省大量钢材和资金。这是一项为老矿挖潜,解决提升问题的重要技术经验。
“Coal Science and Technology” 1979 the third issue of entitled “winding winch floor friction winch” technical experience. This article describes the Zaozhuang Mining Zhuzhu Coal Mine for the output doubled and horizontal extension of the measures taken to enhance the equipment. The original 26M (2500) / (1220) winch converted into a single rope floor friction winch. After nearly a year of operation, the situation is good, the effect is remarkable. Than the conventional replacement of large winch program, saving a lot of steel and funds. This is an important technical experience to tap the potential of the old mine to solve the problem of upgrading.