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Pendulum jaw crusher 900 x 500
Hladík, František ; Malach, František (referee) ; Malášek, Jiří (advisor)
This diploma thesis is concerned with a construction design of single toggle jaw crusher DCJ 900x500. In the first part, the theoretical background and ways of material disintegration are discussed. The second chapter describes types of material crushers in general, especially jaw crushers and their parts. The third chapter is concerned with calculations and the design of the most important parts of the machine. The fourth part consists of the crusher power calculation, design of the pendulum and its production technology. The last part includes the result of FEM analysis for the particular variant of pendulum production. The thesis also includes drawing documentation of the crusher and the pendulum.
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Pendulum jaw crusher
Pitner, Jakub ; Jurásek, Jiří (referee) ; Malášek, Jiří (advisor)
This master thesis deals with structural design of pendulum for single toggle jaw crusher DC 110x70 and consists of several main parts. The first part focuses on the processing of mineral materials, especially on the process of mechanical uncoupling. The second part compares main characteristics of single toggle and double toggle jaw crushers. The third part deals with the structural nodes for the crusher DC 110x70. Another part is consisted of two variants for the pendulum construction with a comparison of the advantages and disadvantages. For the selected variant is carried out the stress control using Finite element method (FEM) in the program I-DEAS. The last part focuses on the positioning an exit slit for designed pendulum.
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Pendulum jaw crusher 1 600 x 1 250
Ješuta, Jiří ; Malach, František (referee) ; Malášek, Jiří (advisor)
This thesis deals with the design of the construction of a pendulum of a single toggle jaw crusher. The first part of this thesis treats the mechanical raw minerals disintegration. In the second part the characteristics of a single toggle jaw crusher and double toggle jaw crusher are compared. The third part addresses the calculation and the construction of the main components of the jaw crusher. Next part of the thesis consists of the calculation of the crushing force, the pendulum design, and the method of manufacturing a pendulum. The strength analysis of the designed pendulum using the finite element method (FEM) in program NX-Ideas is made in the last part of this thesis.
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Mobile Machineries Used for Grinding of Aggregates and Recycled Materials
Špunar, Martin ; Malášek, Jiří (referee) ; Škopán, Miroslav (advisor)
This bachelor thesis provides a survey and comparison of individual mobile devices used for crushing of aggregates and recycled materials from building waste with output from 50 tonnes/hour. The following categories are compared: configuration of individual units of machine, their drives and how their mobility is ensured. The introduction explains the basic concepts, main classification of crushers and the requirements put upon them. The body of the thesis classifies and briefly describes crushing technologies in terms of mobility, provides a survey of mobile crushers and their parameters as produced by leading foreign and home manufacturers. Further the individual mobile crushers are compared. Finally the development trends of mobile crushing technologies are reviewed.
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Pendulum jaw crusher 700 x 300
Kopecký, Libor ; Malach, František (referee) ; Malášek, Jiří (advisor)
This diploma thesis deals with construction design of a pendulum for the jaw crusher DCJ 700x300. The first part of the thesis is dedicated to treatment of mineral materials with focus on minimizing minerals. The second part deals with devices used for crushing minerals, jaw crushers and their variants in particular. The third part is devoted to specific design of the jaw crusher based on assigned input. The next part deals with construction design of the pendulum and technology of its production exploring weldments and casts. The aim of this thesis is to perform a strength analysis of the chosen version of pendulum production using the FEM method. The diploma thesis includes drawing documentation of the jaw crusher and the pendulum.
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Pendulum jaw crusher 900 x 500
Hladík, František ; Malach, František (referee) ; Malášek, Jiří (advisor)
This diploma thesis is concerned with a construction design of single toggle jaw crusher DCJ 900x500. In the first part, the theoretical background and ways of material disintegration are discussed. The second chapter describes types of material crushers in general, especially jaw crushers and their parts. The third chapter is concerned with calculations and the design of the most important parts of the machine. The fourth part consists of the crusher power calculation, design of the pendulum and its production technology. The last part includes the result of FEM analysis for the particular variant of pendulum production. The thesis also includes drawing documentation of the crusher and the pendulum.
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|
|
Pendulum jaw crusher 1 600 x 1 250
Ješuta, Jiří ; Malach, František (referee) ; Malášek, Jiří (advisor)
This thesis deals with the design of the construction of a pendulum of a single toggle jaw crusher. The first part of this thesis treats the mechanical raw minerals disintegration. In the second part the characteristics of a single toggle jaw crusher and double toggle jaw crusher are compared. The third part addresses the calculation and the construction of the main components of the jaw crusher. Next part of the thesis consists of the calculation of the crushing force, the pendulum design, and the method of manufacturing a pendulum. The strength analysis of the designed pendulum using the finite element method (FEM) in program NX-Ideas is made in the last part of this thesis.
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Pendulum jaw crusher 700 x 300
Kopecký, Libor ; Malach, František (referee) ; Malášek, Jiří (advisor)
This diploma thesis deals with construction design of a pendulum for the jaw crusher DCJ 700x300. The first part of the thesis is dedicated to treatment of mineral materials with focus on minimizing minerals. The second part deals with devices used for crushing minerals, jaw crushers and their variants in particular. The third part is devoted to specific design of the jaw crusher based on assigned input. The next part deals with construction design of the pendulum and technology of its production exploring weldments and casts. The aim of this thesis is to perform a strength analysis of the chosen version of pendulum production using the FEM method. The diploma thesis includes drawing documentation of the jaw crusher and the pendulum.
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|
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Pendulum jaw crusher
Pitner, Jakub ; Jurásek, Jiří (referee) ; Malášek, Jiří (advisor)
This master thesis deals with structural design of pendulum for single toggle jaw crusher DC 110x70 and consists of several main parts. The first part focuses on the processing of mineral materials, especially on the process of mechanical uncoupling. The second part compares main characteristics of single toggle and double toggle jaw crushers. The third part deals with the structural nodes for the crusher DC 110x70. Another part is consisted of two variants for the pendulum construction with a comparison of the advantages and disadvantages. For the selected variant is carried out the stress control using Finite element method (FEM) in the program I-DEAS. The last part focuses on the positioning an exit slit for designed pendulum.
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|
|
Mobile Machineries Used for Grinding of Aggregates and Recycled Materials
Špunar, Martin ; Malášek, Jiří (referee) ; Škopán, Miroslav (advisor)
This bachelor thesis provides a survey and comparison of individual mobile devices used for crushing of aggregates and recycled materials from building waste with output from 50 tonnes/hour. The following categories are compared: configuration of individual units of machine, their drives and how their mobility is ensured. The introduction explains the basic concepts, main classification of crushers and the requirements put upon them. The body of the thesis classifies and briefly describes crushing technologies in terms of mobility, provides a survey of mobile crushers and their parameters as produced by leading foreign and home manufacturers. Further the individual mobile crushers are compared. Finally the development trends of mobile crushing technologies are reviewed.
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