A cone crusher model with a coupled energy- and breakage dependency

Based on the analysis on crushing process and hysteresis of material layers, a hysteretic model with symmetrical clearances is presented. The mechanical model of two-degree of freedom with bilinear hysteresis and its dynamical equations of system are proposed. In order to further investigate the dynamic characteristics of the novel vibratory cone crusher, the system is also simplified into a dynamical system of single degree of freedom with a bilinear hysteretic component together with clearances. According to some nonlinear dynamic analysis tools such as bifurcation diagram, Lyapunov exponents, Poincare section, etc., different motion patterns of the system are discussed, including periodic, periodic doubling, chaos and other characteristics. These theoretical results will provide readers with deep understanding on the regular and complex dynamical behaviors of the vibratory cone crusher due to the hysteresis with clearances.

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New developments in cone crusher performance optimization

Minerals Engineering ◽

10.1016/j.mineng.2009.04.003 ◽

2009 ◽

Vol 22 (7-8) ◽

pp. 613-617 ◽

Cited By ~ 33

Author(s):

Jens Lichter ◽

King Lim ◽

Alex Potapov ◽

Dean Kaja

Keyword(s):

Performance Optimization ◽

New Developments ◽

Cone Crusher

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Investigation of Layer-by-layer Destruction of Rocks in High-frequency Cone Crusher

IOP Conference Series Earth and Environmental Science ◽

10.1088/1755-1315/87/2/022006 ◽

2017 ◽

Vol 87 ◽

pp. 022006

Author(s):

V V Gabov ◽

V S Romanova

Keyword(s):

High Frequency ◽

Layer By Layer ◽

Cone Crusher ◽

Destruction Of Rocks

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The study of the movement of a piece on the camera crushing in network type bases as applied to the workflow of the FCC

E3S Web of Conferences ◽

10.1051/e3sconf/202017703011 ◽

2020 ◽

Vol 177 ◽

pp. 03011

Author(s):

Yuliya Lagunova ◽

Victor Shestakov ◽

Nazira Ibrayeva

Keyword(s):

Raw Materials ◽

Main Aspect ◽

Working Process ◽

Work Process ◽

Solid Materials ◽

Subsequent Decrease ◽

Cone Crusher ◽

Software Modelling ◽

Basic Characteristics ◽

Network Type

The paper considers a software-modelling structure for solving the problem of crushing of solid materials, mountain mineral raw materials of different strength and composition. The task is to study the movement of a piece along the crushing chamber of a cone crusher, the stages of destruction of pieces are considered. Setting the main parameters of the FCC, the working process of the crusher and the parameters of the destruction of pieces in the crushing chamber. The study of the basic characteristics of the movement process, the interaction and destruction of pieces is the main aspect of the work process. More precisely, the issues were examined, on the basis of which the dependencies were compiled, which are used in the algorithm of the model of the working process of FCC at the beginning of the cycle of the mode of movement. One of the processes considered in the article is squeezing a piece between the armors with a subsequent decrease in the distance between the armors.

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Concept Development of a Multi Level Horizontal Shaft Impact Crusher

SMART MOVES JOURNAL IJOSCIENCE ◽

10.24113/ijoscience.v2i1.70 ◽

2016 ◽

Vol 2 (1) ◽

Author(s):

Nimisha Dave ◽

Abhishek Jain

Keyword(s):

Concept Development ◽

The Body ◽

Jaw Crusher ◽

Yield Parameters ◽

Horizontal Shaft ◽

Execution Model ◽

Cone Crusher ◽

Real Size ◽

Multi Level ◽

The Ideal

Crushers are one of the real size lessening gear that is utilized as a part of metallurgical, mechanical, and other comparative businesses. They exist in different sizes and limits which extend from 0.1 ton/hr. to 50 ton/hr. They can be ordered taking into account the extent to which they can piece the beginning material and the way they apply strengths. In view of the system utilized crushers are fundamentally of three sorts to be specific Cone crusher, Jaw crusher and Impact crusher. Sway crushers include the utilization of effect instead of weight to pulverize materials. Here the material is held inside of an enclosure, with openings of the coveted size at the base, end or at sides to permit squashed material to escape through them. This sort of crusher is for the most part utilized with delicate materials such as coal, seeds or delicate metallic minerals. The instrument connected here is of Impact stacking where the season of use of power is not exactly the regular recurrence of vibration of the body. Since the sledges/blow bars are pivoting at a fast, the ideal opportunity for which the particles interact with the mallets is little, thus here effect stacking is connected. The pole is thought to be subjected to torsion and bowing. The pounding screen is additionally intended for ideal yield from the crusher An execution model is likewise considered for the level shaft sway crusher to discover the connection between the food, the crusher parameters and the yield parameters.

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