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Design of feed harvesting and distribution line with modernization of dispenser-grinder

  • Added: 09.10.2018
  • Size: 5 MB
  • Downloads: 6
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Description

The purpose of the course project was to develop a master plan, PTL for the preparation of pressed hay with its subsequent grinding and distribution, as well as to develop a grinder - a distributor of rolled hay for replacing manual operations with cutting rolls or unwinding them and increasing the nutritional value of coarse feed. First of all, an analysis was made and it was concluded that it is advisable to manufacture a dispenser with the ability to independently load rolls for grinding without resorting to the help of a loader. The explanatory note gives a design calculation, as a result of which they received a drive power per shredder of 20 kW. The section of technical and economic indicators shows the comparative costs of manual labor for grinding and distribution. As a proposal, it can be added that the dispenser can be manufactured in the conditions of the repair shop.

Project's Content

icon
icon
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icon измельчитель рулонов.doc
icon Министерство сельского хозяйства РФ.doc
icon технологическая карта.doc
icon специф.измельч..cdw
icon спецификация гп.cdw
icon спецификация изм.барабан.cdw
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icon ДискА3.cdw
icon Измельчающий барабанА3.cdw
icon Измельчитель-раздатчикА2.cdw
icon коровникА1.cdw
icon СтупицаА3.cdw
icon ТрубаА3.cdw
icon Измельчитель-раздатчикА2.jpg
icon коровникА1.jpg
icon
icon Сено, естественной сушки ..... до 500 кг.А2.cdw

Additional information

Contents

Contents

Task

Contents

Introduction

1. Farm Plot Plan Design

2. Status of the process line mechanization issue and justification of the project theme

2.1 Purpose and essence of the line

2.2 Methods and technologies of this process

2.3 Main machines and equipment used in PTL

2.4 Future directions of PTL development and rationale of the topic

3 PTL Process Calculation

3.1 Selection of initial data

3.2 Agrotechnical, zootechnical and zoogenical requirements for PTL

3.3 Development of PTL process diagram

3.4 Calculation of main machines and selection of auxiliary process equipment

3.4.1 Technology calculation

3.4.2 Calculation of main machines and selection of auxiliary process equipment

4 Design part

4.1 Description of existing structures

4.2 Description of proposed structure

4.3 Process calculation

4.4 Kinematic calculation

4.5 Energy calculation

4.6 Strength calculation of the main parts

5 Economic justification of the project (development of Job Instruction)

6 Occupational Safety and Safety Measures for PTL Operation

Conclusions and proposals

Literature

Drawings content

icon специф.измельч..cdw

специф.измельч..cdw

icon спецификация гп.cdw

спецификация гп.cdw

icon спецификация изм.барабан.cdw

спецификация изм.барабан.cdw

icon ДискА3.cdw

ДискА3.cdw

icon Измельчающий барабанА3.cdw

Измельчающий барабанА3.cdw

icon Измельчитель-раздатчикА2.cdw

Измельчитель-раздатчикА2.cdw

icon коровникА1.cdw

коровникА1.cdw

icon СтупицаА3.cdw

СтупицаА3.cdw

icon ТрубаА3.cdw

ТрубаА3.cdw

icon Сено, естественной сушки ..... до 500 кг.А2.cdw

Сено, естественной сушки ..... до 500 кг.А2.cdw
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