MiNInG EQuiPmEnt causInG viBratiOn

  • Evaluation of the vibration and noise from mining equipment

    2021-12-23 · Summary. The aim of this project was to identify the different vibration and sound sources from among a range of mining equipment which can potentially have a harmful effect on workers' health. First, a questionnaire was distributed to 12 underground mines to produce an inventory of the underground mining equipment. Eight (8) mines responded.

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  • (PDF) Vibration characteristics of mining equipment used ...

    Materials and Methods: Vibration levels of 157 mining equipment including dumpers, dozers, etc. in 10 opencast mines were measured through accelerometer and recorded in vibration analyzer.

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  • Understanding the whole-body vibration produced by

    2020-11-1 · 1. Introduction. Whole-body vibration (WBV) has been identified as one of the dominant occupational hazards in the mining industry (Chaudhary et al., 2015a).In recent years, the number of injuries associated with mining vehicles has increased (Kia et al., 2020).However, it can be a significant problem in other industries such as agriculture, construction,

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  • Vibration monitoring in mining operations

    2021-8-17 · Using vibration monitoring in mining applications is proven to maximize operational uptime and minimize maintenance costs. Detecting and preventing unexpected component problems is a priority. Vibration monitoring helps to establish machine baselines, and can continuously trend key components for 24/7 observation.

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  • Mining - Wilcoxon Sensing Technologies: Vibration

    Vibration sensors for fault detection on mining machinery. Wilcoxon vibration monitoring sensors are used to detect faults, identify wear, prevent damage, and avoid costly repairs on mining equipment used in hazardous mining operations. Vibration analysis and diagnostics is an important component for mining industry machinery engineers focused ...

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  • Industrial Vibration Solutions | Mining | Cleveland Vibrator

    Pneumatic and Electric powered industrial vibrators in stock ranging in forces as low as 35 lbf. to over 10,000 lbf. in a variety of models from Impact Pistons to Rotary Electrics. Cleveland Vibrator also designs and manufactures custom built Vibratory Screeners, Feeders and Compaction Tables. Each piece of equipment is built-to-spec to provide ...

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  • Online Vibration Monitoring on Electric Mining Shovels

    2018-12-26 · of Vibration Monitoring P&H Mining Equipment was the first shov-el manufacturer to successfully apply predic-tive technologies and services to its electric rope shovels and other mining assets. This involved not only portable vibration analy-sis, but also infrared examination, lubricat-ing oil analysis and ultrasonic testing.

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  • Assessing vibration: a technical guideline

    2012-5-15 · include construction and excavation equipment, rail and road traffic, and industrial machinery. Low-frequency, airborne pressure waves emitted by some heavy vehicles, aircraft and machinery can also cause vibration in buildings. Some vibration sources give rise to audible effects such as structure-borne noise and secondary rattling of

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  • The Impact of Construction Vibration on Adjacent

    2020-5-14 · causing the soil particles to re-align and fill in the void spaces, thus resulting in greater soil density and ... ground vibrations generated by construction mining activities are limited to the maximum standards ... the vibration-inducing equipment must be identified, and the distance between the vibration source and the ...

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  • Preventing exposure to whole-body vibration : Pit & Quarry

    2019-1-30 · Mining equipment-induced vibration includes a broad range of frequency content and varies with time, depending on such factors as equipment type, task and operator skill. Exposure to such vibration can also cause fatigue or a lowering of motor performance capacity.

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  • Vibration Analysis for Monitoring the Condition of ...

    2017-5-11 · Underground mining has very high risks associated with safety of both miners and mining equipment. One of them is the stability of the tunnel. At the time of digging the tunnel, the rock will expand due to be released from main rock. This condition is causing rock cracks and rock escapes from the main rock, and arising stress relief zone.

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  • Mining - Wilcoxon Sensing Technologies: Vibration

    Vibration sensors for fault detection on mining machinery. Wilcoxon vibration monitoring sensors are used to detect faults, identify wear, prevent damage, and avoid costly repairs on mining equipment used in hazardous mining operations. Vibration analysis and diagnostics is an important component for mining industry machinery engineers focused ...

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  • Ground Vibrations - Engineers Australia

    2020-11-26 · Ground vibrations generated by construction equipment, mine blasting and other sources are frequently blamed for causing destructive damage to buildings, infrastructure and natural features. ... structures, mainly historical, which are perceived as liable to damage from ground vibrations. Mine blasting is the principal source of such vibrations ...

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  • Predictive and Preventive Maintenance ofMobile Mining ...

    2019-10-11 · PREDICTIVE AND PREVENTIVE MAINTENANCE OF MOBILE MINING EQUIPMENT USING VIBRHION DATA John H. Burrows This thesis discusses traditional and more advanced apprcaches. procedures and techniques to evaluate the health ofminingmachine!)'.based on monitored vibration data Such methods have shown to be useful

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  • 6 common causes of machine vibrations — Istec

    2018-10-16 · Equipment that is showing excessive vibrations will most likely not achieve the expected lifespan, and can be the source of unscheduled downtime or dangerous situations. Therefore, it is important to find the root cause of vibrations by measuring and analysing the vibration signals. Common causes of vibrations are discussed below.

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  • Industrial Vibration Solutions | Mining | Cleveland Vibrator

    Pneumatic and Electric powered industrial vibrators in stock ranging in forces as low as 35 lbf. to over 10,000 lbf. in a variety of models from Impact Pistons to Rotary Electrics. Cleveland Vibrator also designs and manufactures custom built Vibratory Screeners, Feeders and Compaction Tables. Each piece of equipment is built-to-spec to provide ...

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  • Heavy Equipment - Fabreeka - Vibration Isolation, Impact ...

    Metal forming equipment including forging hammers, forge presses, stamping presses and punch presses can be a major generator of impact shock and vibration disturbances in a plant, thereby causing problems for workers, sensitive equipment within the plant, offices in the building or even causing disturbances with neighbors.

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  • Assessment of Blast-Induced Ground Vibration at ...

    2020-1-27 · Ground vibration generated from blasting activities is a major problem in mine open-pit slopes and nearby properties, and it can endanger the inhabitants in the surrounding environment. To understand better the influence of blasting activities in the open-pit mine, it is important to determine the propagation and attenuation of the blast-induced vibration in open

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  • Vibration Diagnostic Guide - EDGE

    Vibration is the behavior of a machine’s mechanical components as they react to internal or external forces. Since most rotating machinery problems show themselves as excessive vibration, we use vibration signals as an indication of a machine’s

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  • Evaluation of the vibration and noise from mining equipment

    Summary. The aim of this project was to identify the different vibration and sound sources from among a range of mining equipment which can potentially have a harmful effect on workers' health. First, a questionnaire was distributed to 12 underground mines to produce an inventory of the underground mining equipment. Eight (8) mines responded.

    Chat Online
  • Heavy Equipment - Fabreeka - Vibration Isolation, Impact ...

    Impact shock and vibration caused by heavy equipment also occurs in mining and when producing pulp and paper. Here, too, Fabreeka pads, washers and bushings have long been reliable solutions to reduce impact shock and vibration in a wide variety of operations. Metal Forming. Metal forming equipment including forging hammers, forge presses ...

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  • WHOLE BODY VIBRATION EXPOSURE AND INJURY

    2017-5-27 · mining industry, whole body vibration (whole body vibration) experienced by operators of heavy equipment vehicles is of main concern because whole body vibration has been associated with an increased risk for the development of musculoskeletal disorders.

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  • Preventing Exposure to Whole-Body Vibration

    2019-1-18 · vibration exposure and low-back pain was reported by NIOSH in a review of 19 research studies. A key finding showed a strong correlation between whole-body vibration and low-back pain in 15 of the 19 studies reviewed. Mining equipment-induced vibration. 72. PIT&QUARRY January 2019. KEVIN YANIK. MOBILE EQUIPMENT SAFETY

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  • Online Vibration Monitoring on Electric Mining Shovels

    2018-12-26 · of Vibration Monitoring P&H Mining Equipment was the first shov-el manufacturer to successfully apply predic-tive technologies and services to its electric rope shovels and other mining assets. This involved not only portable vibration analy-sis, but also infrared examination, lubricat-ing oil analysis and ultrasonic testing.

    Chat Online
  • 6 common causes of machine vibrations — Istec

    2018-10-16 · Equipment that is showing excessive vibrations will most likely not achieve the expected lifespan, and can be the source of unscheduled downtime or dangerous situations. Therefore, it is important to find the root cause of vibrations by measuring and analysing the vibration signals. Common causes of vibrations are discussed below.

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  • Impact of Construction-Induced Vibration on Vibration ...

    2016-3-3 · EQUIPMENT A variety of vibration criteria have been proposed with regard to structural safety, human comfort, and normal production order. Two vibration indices are commonly adopted, namely, peak particle velocity (PPV) and root mean square (RMS) velocity in 1/3 octave band spectrum. The former is widely used by the construction

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  • BLAST VIBRATION MONITORING IN OPENCAST MINES

    2014-7-28 · 4.6 Shock wave propagation causing vibration 25 4.6.1 Properties of blasting waves 25 4.6.2 Types of Waves Generated by the Blast 25-28 4.7 Parameters influencing propagation and intensity of ground vibration 29 4.8 Reduction of ground vibration 29-30 4.9 Predictor equation for ground vibration 30-32

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  • Assessment of Blast-Induced Ground Vibration at ...

    2020-1-27 · Ground vibration generated from blasting activities is a major problem in mine open-pit slopes and nearby properties, and it can endanger the inhabitants in the surrounding environment. To understand better the influence of blasting activities in the open-pit mine, it is important to determine the propagation and attenuation of the blast-induced vibration in open

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  • Metals & Mining - RDI Vibration Monitoring Equipment

    Metals and Mining. Large infrastructure, complex assets, and difficult-to-measure equipment are the norm in metals and mining. RDI’s Iris Platform powered by Motion Amplification® enables you to visualize motion, take accurate measurements, and do complex analysis on literally anything the camera can see.

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