Pneumatic grain conveying: with special reference to agricultural application
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Buch |
| Sprache: | English |
| Veröffentlicht: |
Braunschweig
1951
|
| Ausgabe: | 1. publ. |
| Schlagworte: | |
| Online-Zugang: | Inhaltsverzeichnis |
| Beschreibung: | XVI, 174 S. Ill., graph. Darst. |
Internformat
MARC
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| 245 | 1 | 0 | |a Pneumatic grain conveying |b with special reference to agricultural application |
| 250 | |a 1. publ. | ||
| 264 | 1 | |a Braunschweig |c 1951 | |
| 300 | |a XVI, 174 S. |b Ill., graph. Darst. | ||
| 336 | |b txt |2 rdacontent | ||
| 337 | |b n |2 rdamedia | ||
| 338 | |b nc |2 rdacarrier | ||
| 650 | 4 | |a Agricultural machinery | |
| 856 | 4 | 2 | |m HEBIS Datenaustausch |q application/pdf |u http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=001414055&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |3 Inhaltsverzeichnis |
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Datensatz im Suchindex
| _version_ | 1804116610050424832 |
|---|---|
| adam_text | CONTENTS
PAGE
LIST OF ILLUSTRATIONS ix
INTRODUCTION: The application of pneumatic grain conveyors xiii
CHAPTER I
THE SUPPLY OF CONVEYING AIR 1 ,
Ferns for low pressures 2
Fans for medium pressures 9
Blowers for high pressures 13
CHAPTER II
CONDITIONS IN THE CONVEYOR PIPE-LINE 18
Pipe resistance 18
The influence of pipe diameter on the power requirement 41
The blockage limit 48
The avoidance of damage to the pain 55
CHAPTER III
FEEDING THE GRAIN INTO THE CONVEYOR PIPE 73
The bucket-wheel feeder - 73
The auger feeder • 74
The injector feeder 75
The column feeder 95
The impellor blower 96
The inlet nozzle for suction plants 108
CHAPTER IV
THE DESIGN OF COMPLETE CONVEYOR SYSTEMS Ill
The ranges of application of various types of conveyor Ill
Impellor blower * 114
Choice of pipe size 114
Determination of equivalent pipe length 116
Calculation of the pressure drop in the pipe-line 118
Calculation of the pressure loss in the feeder 119
Calculation of the power requirement 121
Choice of fan - pressure-volume characteristics 122
Choice of fan - matching 124
Construction of pneumatic conveyors 125
Layout of installation 131
vii
PAGE
APPENDIX
Derivation of some equations and descriptions of experimental methods 136
1 Measurement of air velocity - 136
2 Measurement of static pressure 139
3 Equations for pressure drop and air-horse-power for pressures
exceeding 10 in w g 140
4 Equation for pressure drop in horizontal pipe when conveying
solids 142
5 Calculations for Figures 32-35 145
6 Calculation of pipe bends 146
7 Equation for pipe length limit 147
8 Equation for injector efficiency 149
9 Measurement of feeder characteristics 150
10 Measurement oi air leakages from the pipe-line 156
11 Measurement of power requirement 156
12 Measurement of grain throughput 158
13 Measurement of average grain velocity 158
14 Determination of grain damage 159
15 Methods of testing 161
CONVERSION FACTORS 164
REFERENCES 165
INDEX 169
|
| any_adam_object | 1 |
| author | Segler, Georg |
| author_facet | Segler, Georg |
| author_role | aut |
| author_sort | Segler, Georg |
| author_variant | g s gs |
| building | Verbundindex |
| bvnumber | BV002154606 |
| callnumber-first | T - Technology |
| callnumber-label | TJ1015 |
| callnumber-raw | TJ1015 |
| callnumber-search | TJ1015 |
| callnumber-sort | TJ 41015 |
| callnumber-subject | TJ - Mechanical Engineering and Machinery |
| ctrlnum | (OCoLC)5777939 (DE-599)BVBBV002154606 |
| dewey-full | 631.373 |
| dewey-hundreds | 600 - Technology (Applied sciences) |
| dewey-ones | 631 - Techniques, equipment & materials |
| dewey-raw | 631.373 |
| dewey-search | 631.373 |
| dewey-sort | 3631.373 |
| dewey-tens | 630 - Agriculture and related technologies |
| discipline | Agrar-/Forst-/Ernährungs-/Haushaltswissenschaft / Gartenbau |
| edition | 1. publ. |
| format | Book |
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| illustrated | Illustrated |
| indexdate | 2024-07-09T15:41:14Z |
| institution | BVB |
| language | English |
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| oclc_num | 5777939 |
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| physical | XVI, 174 S. Ill., graph. Darst. |
| publishDate | 1951 |
| publishDateSearch | 1951 |
| publishDateSort | 1951 |
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| spelling | Segler, Georg Verfasser aut Pneumatic grain conveying with special reference to agricultural application 1. publ. Braunschweig 1951 XVI, 174 S. Ill., graph. Darst. txt rdacontent n rdamedia nc rdacarrier Agricultural machinery HEBIS Datenaustausch application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=001414055&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA Inhaltsverzeichnis |
| spellingShingle | Segler, Georg Pneumatic grain conveying with special reference to agricultural application Agricultural machinery |
| title | Pneumatic grain conveying with special reference to agricultural application |
| title_auth | Pneumatic grain conveying with special reference to agricultural application |
| title_exact_search | Pneumatic grain conveying with special reference to agricultural application |
| title_full | Pneumatic grain conveying with special reference to agricultural application |
| title_fullStr | Pneumatic grain conveying with special reference to agricultural application |
| title_full_unstemmed | Pneumatic grain conveying with special reference to agricultural application |
| title_short | Pneumatic grain conveying |
| title_sort | pneumatic grain conveying with special reference to agricultural application |
| title_sub | with special reference to agricultural application |
| topic | Agricultural machinery |
| topic_facet | Agricultural machinery |
| url | http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=001414055&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |
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