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Mine mechanisation 1. Apr 20, 2021 • Download as PPTX, PDF •. 6 likes • 973 views. AI-enhanced description. B. BharathkumarPurella1. Follow. The document discusses different types of prime movers and power transmission systems used in mining. It begins by defining a prime mover as a machine that converts energy from an energy source into ...
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Mining Machinery Learning Material. May 6, 2016 • Download as DOCX, PDF •. 365 likes • 64,738 views. AI-enhanced description. Bhaskar Naidu. The document provides information on various underground transport methods used in mines, including: 1) Rope haulage systems like direct rope haulage, main and tail rope haulage, and endless rope ...
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2015329 · The proper selection of agricultural machinery is very important for generating efficient products from the farms. Farmers get access to all the machinery required for the agricultural purpose from the manufacturers or the distributors and nowadays ... Open pit mining in the world today has cyclic reappearance with prominent …
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Nov 17, 2015 • Download as PPTX, PDF •. 87 likes • 36,627 views. AI-enhanced description. R. rafiyaparveen1994. This document discusses various types of earth moving equipment used in construction projects. It describes power shovels, backhoes, bulldozers, scrapers, dumpers, graders, and trenchers. For each type of equipment, it provides ...
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20191130 · Typically, the deterministic mathematical techniques and the “match Factor” [5,6,7] have been used in Equipment Selection and sizing Problem (ESP) modeling. The other well-recognized mining fleet productivity measure is the Tonne Per Gross Operating Hour (TPGOH), showing how much material is moved per an hour of truck …
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2015127 · Equipment selection is a key strategic decision in the design of a material handling system, because an improper one will lead to operational problems and unnecessary investment costs.
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2014713 · Presentation on mine pump. 1. Centrifugal pumps work by using centrifugal force to convert mechanical energy into hydraulic energy to move liquids through piping systems. They are the most common type of pumping machinery. 2. The main parts of a centrifugal pump are the impeller, casing, suction pipe with foot valve, and delivery pipe. …
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2017425 · The main components of a ripper are the tip, shank, tool bar, push block, and power assembly. Methods for calculating ripper production rates include the theoretical method, cross section method, time spent method, and field procedure. Factors like rock type, weathering, ripper type, and operator skill can impact ripper production rates and …
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201997 · Lecture 4 Material Handling Equipment (Conveyors) Conveyors are used to move materials over fixed paths between specific points. Belt conveyors are the most widely used type and can transport materials long distances horizontally or at an incline. They consist of an endless belt running over pulleys. Oscillating conveyors move materials in a ...
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ABSTRACT. Surface mining equipment selection techniques which appeared on the literature are reviewed. Techniques are classified as Classical, Operations Research and Artificial Intelligent techniques. Among Operational Research techniques, most employed methods are Linear Programming and Integer Programming, Simulation and Queuing …
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