Dissertation > Excellent graduate degree dissertation topics show

Research on the Planning and Design of Sorting System of Cigarette Distribution Center

Author: YangYan
Tutor: YangWeiPing
School: Kunming University of Science and Technology
Course: Industrial Engineering
Keywords: Automatic sorting system EIQ method Flexsim Simulation Equipmentconfiguration
CLC: TP391.9
Type: Master's thesis
Year: 2013
Downloads: 4
Quote: 0
Read: Download Dissertation

Abstract


With the development of market economy, consumer’shifting their demand towards small batch, multi-species, multi-batch, multi-cycle direction, the cigarette distributed by distribution center has increasing rapidly in terms of both category and quantity. The sorting process takes large and larger proportion overall work of the distribution center, which is becoming the most labor and time-consuming process. The efficiency of sorting task tends to take a direct effect on the efficiency of the whole task, economic benefits and service level. So the cigarette sorting system planning and design becomes the core of the each tache of distribution center.Firstly, the paper anatomizes each tache of distribution center, such as sorting unit, sort mode and sorting strategy, by means of the traditional analytic method of logistics system. This thesis applies EIQ analysis way in process of order-picking data from a cigarette distribution center, analyzes the EQ/EN/IQ/IK statistic charts and their corresponding design schemes, and designs an effective automatic sorting system scheme.Secondly, when designing automated sorting system, the previous qualitative analysis is subjective and failed to balance cost and efficiency effectively. Therefore, through deeply analyzing the operating cost of automated sorting system of cigarette, this thesis finds out the relationship between each cost item and cigarette volume. Then an equipment unit configuration method based on the critical point of cost is proposed. This method is able to reduce system cost to the lowest level while guaranteeing system sorting efficiency.Finally, in order to validate the feasibility of the scheme, the author builds a modeling of the sorting system using Petri-net. Based on various equipment utilization rate, and model next, data statistics, provide policymakers judge basis, hope in practice for the application of simulation technology in the cigarette sorting system for reference.The automated sorting system of cigarette distribution center has remedied the existing defect of the mode of sorting system, and improved the efficiency of the homework. It has reduced workers’labor intensity. As an advanced model of picking system, it realizes cigarette distribution with exact, fast and reasonable.

Related Dissertations

  1. The Setting Bases of Working Pressure in LNG Systems and Orthogonal Experiment Design of Heat Exchangers,TQ051.5
  2. Study of Interaction between Epoxy Molecules and Carbon Fiber Surface with Molecular Simulation,TB332
  3. Research on Mechanism Analysis and Modeling Simulation of Horizontal Well Tractor,P631.83
  4. Study on Springback of High-Strength Steel Stamping,TG386
  5. Numerical Simulation and Experiment on Hydroforming of Cups with Controllable Radial Pressure,TG386
  6. Research on Technology and Mechanism of Joining Cemented Carbide to Carbon Steel,TG454
  7. The Brake Performance of Hydraulic Retarder and Simualtion Research on Its Application for Aircraft Arrestment,TH137.331
  8. Simulation Analysis on Temperature Stress of RCC Arch Dam and Its Construction Joints Design Research,TV642.2
  9. Numerical Simulation of Biomass Direct Reburning,TK16
  10. Simulation and Analysis about Switched Reluctance Generator Power Supply System,TM31
  11. Research of Visualization Technology in the Virtual Test of Missile,TP391.9
  12. Research on Infrared Image Simulation for Aerial Objects and Background,TP391.41
  13. Physically Based Real-Time Fluid Simulation Technique,TP391.41
  14. Research on Spaceborne Hyperspectral Sensor Simulation,TP391.9
  15. Research on Validation Methodology and Tool for Models of Simulation System,TP391.9
  16. Research on Evaluation of Simulation Systems Based on Fidelity,TP391.9
  17. Research on the Workflow Technique for the Complex Simulation Systems VV&A,TP391.9
  18. Research on Multi-Robot Cooperative Pursuit Problem,TP242
  19. Rock-fill Concrete Experiments on Comprehensive Properties and Studies on Thermal Stress,TU528
  20. Numerical Study on Phosphorus Distribution in Water Environment of the Three Gorges Reservoir,X832
  21. Modeling Genotype by Climate Effect on Wheat Prductivity,S512.1

CLC: > Industrial Technology > Automation technology,computer technology > Computing technology,computer technology > Computer applications > Information processing (information processing) > Computer simulation
© 2012 www.DissertationTopic.Net  Mobile