Kinematic of a single jaw crusher [3].
A mathematical model of the working process of a jaw crusher was developed in [24], which was used to predict the energy consumption of such machines. In [25], the working process of hammer ...
A mathematical model of the working process of a jaw crusher was developed in [24], which was used to predict the energy consumption of such machines. In [25], the working process of hammer ...
Mechanical model Crusher design Crankshaft system ... The mathematical model's swing system, as previously discussed, is established in a mechanically-idealised environment. The model delves
A quantitative study between HPGR and cone crusher aided ball mill grinding: mathematical modeling by evaluating the possible microfracture effect produced by HPGR technology and cone crusher
continuous crusher, but there is no mathematical model of its operation. At the same time, this crusher is not a type of single-roll gyratory crusher. Article [12] discusses the issues of
Abstract This paper presents a mathematical analysis to design a sugarcane juice extracting machine. Sugarcane should be crushed to begin extraction of juice easily in the lateral direction. Extraction of juice from sugarcanes uses roller crushers. Axial velocity, transverse velocity and flow rate during crushing of sugarcane are analysed for several parameters by …
With this case study, the number of variables in the mathematical model becomes less complex and easier to analyze and the findings apply to a broader range of scenarios. Moreover, this mathematical model can be a baseline for subsequent detailed studies. Download: Download high-res image (366KB) Download: Download full-size image; Fig. 5.
The objective of this research was to develop a mathematical model for gyratory crushers to help in the prediction of energy consumption and to analyze dominant parameters that affect this energy ...
This article presents a novel mathematical-physical model for designing and testing a ring armor for vertical shaft impact crusher (VSI) to reduce energy consumption, improve grinding fineness, and enhance product quality. ... analysis and optimization can improve the stability of gyratory crushers. In this research, a multibody dynamic (MBD ...
Research goals: development of analytical method of determination of energy-power parameters of the drive of the hammer crusher with the grate; experimental validation of adequacy of mathematical model and method of determination of resistance torque appearing in the course of crushing, and required power of the electric motor of the hammer crushing …
Semantic Scholar extracted view of "Mathematical modeling of a vertical shaft impact crusher using the Whiten model" by J. Segura-Salazar et al. Skip to search form Skip to main content Skip to account menu. Semantic Scholar's Logo. Search 221,797,047 papers from all fields of science. Search ...
CONE CRUSHER MODELLING AND SIMULATION Development of a virtual rock crushing environment based on the discrete element method with industrial scale experiments for validation ... These models have been possible to validate through experiments and tests. However, much remains to be explored regarding how the rock particles travel through ...
The calibration and validation of a cone crusher model using industrial data shows that the calibrated model is a strong candidate for use in various dynamic simulation applications, such as control system design, equipment sizing, operator training, and optimization of crushing circuits.
Mathematical modeling and optimization of the design parameters of the working chamber and the executive body (roll) of a single-roll gyratory shaft crusher, designed for …
The objective of this research was to develop a mathematical model for gyratory crushers to help in the prediction of energy consumption and to analyze dominant parameters that affect this energy ...
Several mathematical models for the VSI crusher have been proposed in the last two decades or so. The Whiten crusher model, originally developed for cone crushers, has served as the basis of several approaches to model VSI crushers. In the present work, the Andersen/Awachie/Whiten model has been used as the basis for modeling a VSI crusher ...
Mathematical modeling and optimization of the design parameters of the working chamber and the executive body (roll) of a single-roll gyratory shaft crusher, designed for crushing strong rocks,...
Develop a mathematical model of a cone crusher. Identify the effect of plant capacity on the crusher's current and drive power. Find out the crushing process conditions for energy efficiency.
To reduce the energy intensity of this process the experimental model Vibrating-Rotor Crusher [7,9,10] ... Both the experiment results and mathematical model show a direct correlation between the ...
Considering the amount of ore uplift further, the traditional mathematical model of crusher productivity was revised. Then, a mathematical model for dual-objective optimization of productivity and product quality of cone crusher was established. Furthermore, taking the existing C900 cone crusher as the research object, the influence of key ...
MATHEMATICAL MODELING OF GRAIN SIZE AND GRAIN SHAPE OF CONE CRUSHER Shuguang Zhang Institute of Applied Mathematics, Jiaozuo Normal College, Jiaozuo City, Henan Province 454000, China. ... crusher, a block diagram of the operation model of cone crusher's crushing layer was established. Zinc is the first N layered crushing chamber,
The cone crusher is an indispensable equipment in complex ore mineral processing and a variant of the cone crusher is the inertia cone crusher. A real-time dynamic model based on the multibody dynamic and discrete element method is established to analyze the performance of the inertia cone crusher. This model considers an accurate description of the …
The objective of this research was to develop a mathematical model for gyratory crushers to help in the prediction of energy consumption and to analyze dominant parameters that affect this energy consumption. The development of a …
In previous scientific research, the authors developed and analyzed a mathematical model of energy consumption by a crusher drive. As a result of theoretical studies, the analytical and graphical dependence of the energy consumption by the drive from the angular velocity of the crusher rotor shaft was obtained. The aim of this article is to ...
This study presents an analytical-mathematical model that elucidates the mechanics/kinematics of an impact crusher's impact swing mechanism.
scientific research, the authors developed and analyzed a mathematical model of energy consumption by a crusher drive. As a result of theoretical studies, the analytical and graphical dependence of the energy consumption by the drive from the angular velocity of the crusher rotor shaft was obtained. The aim of this article is to verify the ...
In this paper, the gas−solid coupling method is used to explore the regional distribution of collision energy, collision frequency, and collision energy spectrum of the material particle groups. …
In this paper, the geometry model and operating conditions are obtained from an industrial-scale impact crusher (PF2020 impact crusher) designed by Sinoma International Intelligent …
The process knowledge from process engineers and operators is translated into mathematical rules, which are applied to plant data (for example, output measurements acquired by soft sensors) to calculate optimal control actions. ... In this vein, cone crusher models that not only are able to incorporate both power consumption, flow, and crushing ...
Several mathematical models for the VSI crusher have been proposed in the last two decades or so. The Whiten crusher model, originally developed for cone crushers, has served as the basis of several approaches to model VSI crushers. In the present work, the Andersen/Awachie/Whiten model has been
The objective of this research was to develop a mathematical model for gyratory crushers to help in the prediction of energy consumption and to analyze dominant parameters that affect this energy consumption. The development of a gyratory crusher model was achieved in the following three main stages: mathematical representation and coding of the crushing process; …
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