Results 1 to 10 of about 327,766 (189)

Study on shock vibration analysis and foundation reinforcement of large ball mill [PDF]

open access: yesScientific Reports, 2023
The vibration of the ball mill foundation will seriously affect the operation stability of the ball mill. According to the connection relationship between the ball mill and the foundation, the mill-foundation transient shock model is established.
Qu Tie   +5 more
doaj   +2 more sources

Properties of biomass powders resulting from the fine comminution of lignocellulosic feedstocks by three types of ball-mill set-up [version 2; peer review: 2 approved] [PDF]

open access: yesOpen Research Europe, 2022
Background: Lignocellulosic biomass has many functionalities that hold huge potential for material, energy or chemistry applications. To support advanced applications, the biomass must be milled into ultrafine powder to increase reactivity.
Xavier Rouau   +3 more
doaj   +2 more sources

AC/off-grid photovoltaic powered open-source ball mill [PDF]

open access: yesHardwareX, 2023
Ball milling is used for comminution by rotating a drum to grind materials using balls with specific diameters. Ball milling advantages include the potential for high capacity, predicted fineness in a specific amount of time, reliability, safety, and ...
Maryam Mottaghi   +3 more
doaj   +2 more sources

Determining Energy Cost for Milling Solid Matter in a Ball Mill [PDF]

open access: yesChemical Engineering Transactions, 2017
The article provides findings of analytical research into the process of milling friable matter in a ball mill. We have received an expression to determine energy cost of milling with the account of the method of milling and the characteristics of the ...
M.M. Kuznetsova   +4 more
doaj   +3 more sources

Enhanced grinding process of a cement ball mill through a generalised predictive controller integrated with a CARIMA model [PDF]

open access: yesScientific Reports
Cement ball mills in the finishing stage of the cement industries consume the highest energy in the cement manufacturing stage. Therefore, suitable controllers that result in good productivity and product quality with reduced energy consumption are ...
Venkatesh Sivanandam   +5 more
doaj   +2 more sources

Control of ball mill operation depending on ball load and ore properties [PDF]

open access: yesE3S Web of Conferences, 2023
Ball mills are used for the second stage of ore grinding in mining operations by proportioning ore piles. Controlling the operating conditions of ball mills is one of the key factors for optimal mill perform and high mill load turnover.
Ishnazarov Oybek   +2 more
doaj   +1 more source

Controlling the Ground Particle Size and Ball Mill Load Based on Acoustic Signal, Quantum Computation Basis, and Least Squares Regression, Case Study: Lakan Lead-Zinc Processing Plant [PDF]

open access: yesInternational Journal of Industrial Electronics, Control and Optimization, 2023
Grinding in a ball mill is a process with high energy consumption; therefore, a slight improvement in its performance can lead to great economic benefit in the industry.
Sadegh Kalantari   +3 more
doaj   +1 more source

Segregation of water and gravel using large ball mill device laid roughness bed [PDF]

open access: yesE3S Web of Conferences, 2023
This paper presents an experimental approach to study the phenomena of segregating water and gravel using a large ball mill device that reproduces segregation phenomena under debris flow.
Saito Kazuki, Horiguchi Toshiyuki
doaj   +1 more source

Ball mill load status identification method based on the convolutional neural network, optimized support vector machine model, and intelligent grinding media

open access: yes工程科学学报, 2022
A ball mill is important grinding equipment in a concentrator, and the accurate detection of the load status ensures that the ball mill runs in the best state, which helps optimize the grinding process, ensure the stable operation of the ball mill ...
Huai-bing XU   +5 more
doaj   +1 more source

The effect of pyrolysis temperature and ball-milling duration on characteristics of micro bio-char derived from oil palm empty fruit bunches

open access: yesSustainable Environment, 2023
Oil palm empty fruit bunch is a solid waste that accounts for 22% of palm oil production, but its utilization is still limited, so it needs further processing.
Hendrix Yulis Setyawan   +4 more
doaj   +1 more source

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