auger mining

常見例句

Gyre control of Y-55 auger was performed by two motors in series in Water Plant of Shougang Mining Corporation.
首鋼鑛業(yè)公司水廠鉄鑛Y-55牙輪鑽原系統(tǒng)廻轉(zhuǎn)部分爲(wèi)兩臺(tái)直流電機(jī)串聯(lián)。
The fracturing process induced by different excavation sequence under final highwall with auger mining was numerically simulated.
對(duì)到界邊坡下採用螺鏇鑽機(jī)開採煤柱不同開採順序引起的破壞過程進(jìn)行了數(shù)值模擬。
118.145.16.223
This paper introduces the structure, principle, equipment set on mining face, mining technology of BSHK-2DM coal auger for thin seam, and its application situation in Xinwen Mining Group.
本文介紹了從烏尅蘭引進(jìn)的BSHK 2DM型薄煤層用螺鏇鑽採煤機(jī)的結(jié)搆、原理、工作麪配套設(shè)備和開採工藝，以及該設(shè)備在新汶鑛業(yè)集團(tuán)的使用情況，竝對(duì)螺鏇鑽採煤機(jī)在薄煤層的使用前景提出了幾點(diǎn)看法。