World Grain - February 2014 - 88

feed operations

ing system control. The feeder should be
constructed of stainless steel.

the pellet mill, such as this Bühler Kubex t, is the workhorse of any pelleting system.
photo courtesy of Bühler.

Mission
World-Wide

Group
Know-how

DamWatch®
New Intelligent Control and Monitoring
System for your Key Machines.

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Check it out on www.damas.com
Contact Information
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Denmark

Tel.: +45 63 61 82 00
Fax: +45 62 61 68 51
E-mail: mail@damas.com

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Technology

Conditioner
The conditioner is the vessel in which
the dry mash materials and steam are
blended together to make a wet mash mix
to send to the pellet mill for forming into
pellets. The conditioner is an enclosed
continuous mixing chamber with paddles
to mix the dry mash and added steam and
any other added liquids at that point. It
has two functions, first to fully blend the
materials and liquids, and second to be
long enough and large enough to provide
the desired time for that function to fully
occur and the mash heated to a desired
level before entering the pellet mill die.
The conditioner and all inlet and outlet
ports should be made of stainless steel.
The conditioner may be a one section
enclosed single shaft paddle mixer or of
multiple sections or designs to enhance
mixing characteristics or retention time.
The depth of mash passing through the
conditioner is also important. The picks
(paddles) on the shaft may be adjusted
for the rate at which the mash is retained
or moved through the conditioner. If
several types of mash and different
amounts of liquids are added, it is often
desirable to install a variable frequency
A.C. motor starter in order to adjust the
speed of the conditioner drive.
In pellet system automation, the discharge temperature of the mash is controlled by the amount of steam injected
into the mash and how long the mash is
retained in the conditioner. An automated pelleting system senses the temperature of the wet mash leaving the conditioner and controls the amount of steam
injected into the conditioner. A properly
designed steam control system is important. Each conditioner manufacturer
has recommended design for the steam
system that should be considered when
installing a pelleting system.
Pellet Mill
The pellet mill is the workhorse of the
system where the hot moist mash from
the conditioner is pushed through a ring

For more information, see Page 122.

88

February 2014 / World Grain / www.World-Grain.com



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World Grain - February 2014

Table of Contents for the Digital Edition of World Grain - February 2014

World Grain - February 2014
Table of Contents
From the Editor-in-chief - As a different food industry unfolds
Calendar of Events
News Review - Cargill earnings up 36% in second quarter
Bunge Brazil president, CEO to retire
Bunge names vice-president of grain operations
National Foods reopens Mutare, Zimbabwe maize mill
Port of Tacoma nears 2-million-container mark
The Andersons reduces investment in Lansing Trade
Two killed, 10 injured in feed plant explosion
Record U.S. soybean crush adds to oilseed bullishness
MGEX reports 20% volume increase in 2013
Cargill sells Zootech business in France
Cargill buys stake in Ukrlandfarming
Confusion, concern reign when it comes to GMO
CHS earnings down 30% in first quarter
Brazilian ports handle record volumes
AGRANA reports drop in operating profit
Canada invests in agriculture supply chain
Canada sets 26-million-tonne canola goal
Monsanto making progress with bioengineered wheat
Viterra to buy Lethbridge grain elevator
CWB buys interest in prairie terminal
Grain Market Review - Rice
Country Focus - Thailand
Feature - Interview with Andy Crane
To regulate, but how much?
How a cooperative ownership model fits with a growing international presence
Feature - Rebirth of the CWB
Feature - VICTAM Asia 2014
VICTAM Product Showcase
Feature - Thailand's largest miller continues to grow
Feature - Canal expansion to help U.S. exports
Feature - Important grain markets discussed at conference
Milling Operations - Sifting through the options
Feed Operations - Components of the pelleting system
Feature - Strong returns in 2013
North America: Solid gains for grain-based shares amid extraordinary bull market
Feature - UFA increases energy efficiency
Feature - Your ace in the hole
Technical Profile - New color sorting technology
Supplier News
Product Showcase
World Grain Archive
Advertiser Index/Reader Information Form International Faxback Program
World Grain - February 2014 - World Grain - February 2014
World Grain - February 2014 - 2
World Grain - February 2014 - 3
World Grain - February 2014 - 4
World Grain - February 2014 - Table of Contents
World Grain - February 2014 - 6
World Grain - February 2014 - 7
World Grain - February 2014 - From the Editor-in-chief - As a different food industry unfolds
World Grain - February 2014 - 9
World Grain - February 2014 - Calendar of Events
World Grain - February 2014 - 11
World Grain - February 2014 - Bunge names vice-president of grain operations
World Grain - February 2014 - 13
World Grain - February 2014 - Port of Tacoma nears 2-million-container mark
World Grain - February 2014 - Two killed, 10 injured in feed plant explosion
World Grain - February 2014 - MGEX reports 20% volume increase in 2013
World Grain - February 2014 - Confusion, concern reign when it comes to GMO
World Grain - February 2014 - Brazilian ports handle record volumes
World Grain - February 2014 - Canada invests in agriculture supply chain
World Grain - February 2014 - Canada sets 26-million-tonne canola goal
World Grain - February 2014 - CWB buys interest in prairie terminal
World Grain - February 2014 - Grain Market Review - Rice
World Grain - February 2014 - 23
World Grain - February 2014 - Country Focus - Thailand
World Grain - February 2014 - 25
World Grain - February 2014 - 26
World Grain - February 2014 - 27
World Grain - February 2014 - 28
World Grain - February 2014 - 29
World Grain - February 2014 - Feature - Interview with Andy Crane
World Grain - February 2014 - To regulate, but how much?
World Grain - February 2014 - 32
World Grain - February 2014 - 33
World Grain - February 2014 - How a cooperative ownership model fits with a growing international presence
World Grain - February 2014 - 35
World Grain - February 2014 - Feature - Rebirth of the CWB
World Grain - February 2014 - 37
World Grain - February 2014 - 38
World Grain - February 2014 - 39
World Grain - February 2014 - 40
World Grain - February 2014 - 41
World Grain - February 2014 - Feature - VICTAM Asia 2014
World Grain - February 2014 - 43
World Grain - February 2014 - 44
World Grain - February 2014 - 45
World Grain - February 2014 - VICTAM Product Showcase
World Grain - February 2014 - 47
World Grain - February 2014 - 48
World Grain - February 2014 - 49
World Grain - February 2014 - 50
World Grain - February 2014 - 51
World Grain - February 2014 - 52
World Grain - February 2014 - 53
World Grain - February 2014 - 54
World Grain - February 2014 - 55
World Grain - February 2014 - 56
World Grain - February 2014 - 57
World Grain - February 2014 - Feature - Thailand's largest miller continues to grow
World Grain - February 2014 - 59
World Grain - February 2014 - 60
World Grain - February 2014 - 61
World Grain - February 2014 - 62
World Grain - February 2014 - 63
World Grain - February 2014 - Feature - Canal expansion to help U.S. exports
World Grain - February 2014 - 65
World Grain - February 2014 - 66
World Grain - February 2014 - 67
World Grain - February 2014 - 68
World Grain - February 2014 - 69
World Grain - February 2014 - 70
World Grain - February 2014 - 71
World Grain - February 2014 - Feature - Important grain markets discussed at conference
World Grain - February 2014 - 73
World Grain - February 2014 - 74
World Grain - February 2014 - 75
World Grain - February 2014 - 76
World Grain - February 2014 - 77
World Grain - February 2014 - Milling Operations - Sifting through the options
World Grain - February 2014 - 79
World Grain - February 2014 - 80
World Grain - February 2014 - 81
World Grain - February 2014 - 82
World Grain - February 2014 - 83
World Grain - February 2014 - 84
World Grain - February 2014 - 85
World Grain - February 2014 - Feed Operations - Components of the pelleting system
World Grain - February 2014 - 87
World Grain - February 2014 - 88
World Grain - February 2014 - 89
World Grain - February 2014 - Feature - Strong returns in 2013
World Grain - February 2014 - 91
World Grain - February 2014 - 92
World Grain - February 2014 - 93
World Grain - February 2014 - North America: Solid gains for grain-based shares amid extraordinary bull market
World Grain - February 2014 - 95
World Grain - February 2014 - 96
World Grain - February 2014 - 97
World Grain - February 2014 - 98
World Grain - February 2014 - 99
World Grain - February 2014 - Feature - UFA increases energy efficiency
World Grain - February 2014 - 101
World Grain - February 2014 - 102
World Grain - February 2014 - 103
World Grain - February 2014 - 104
World Grain - February 2014 - 105
World Grain - February 2014 - Feature - Your ace in the hole
World Grain - February 2014 - 107
World Grain - February 2014 - 108
World Grain - February 2014 - 109
World Grain - February 2014 - Technical Profile - New color sorting technology
World Grain - February 2014 - 111
World Grain - February 2014 - 112
World Grain - February 2014 - 113
World Grain - February 2014 - Supplier News
World Grain - February 2014 - 115
World Grain - February 2014 - 116
World Grain - February 2014 - 117
World Grain - February 2014 - 118
World Grain - February 2014 - 119
World Grain - February 2014 - Product Showcase
World Grain - February 2014 - World Grain Archive
World Grain - February 2014 - Advertiser Index/Reader Information Form International Faxback Program
World Grain - February 2014 - 123
World Grain - February 2014 - 124
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http://digital.world-grain.com/sosland/wg/2006_10_01
http://digital.world-grain.com/sosland/wg/2006_09_01
http://digital.world-grain.com/sosland/wg/2006_08_01
http://digital.world-grain.com/sosland/wg/2006_07_01
http://digital.world-grain.com/sosland/wg/2006_06_01
http://digital.world-grain.com/sosland/wg/2006_05_01
http://digital.world-grain.com/sosland/wg/2006_04_01
http://digital.world-grain.com/sosland/wg/2006_03_01
http://digital.world-grain.com/sosland/wg/2006_02_01
http://digital.world-grain.com/sosland/wg/2006_01_01
http://digital.world-grain.com/sosland/wg/2005_12_01
http://digital.world-grain.com/sosland/wg/2005_11_01
http://digital.world-grain.com/sosland/wg/2005_10_01
http://digital.world-grain.com/sosland/wg/2005_09_01
http://digital.world-grain.com/sosland/wg/2005_08_01
http://digital.world-grain.com/sosland/wg/2005_07_01
http://digital.world-grain.com/sosland/wg/2005_06_01
http://digital.world-grain.com/sosland/wg/2005_05_01
http://digital.world-grain.com/sosland/wg/2005_04_01
http://digital.world-grain.com/sosland/wg/2005_03_01
http://digital.world-grain.com/sosland/wg/2005_02_01
http://digital.world-grain.com/sosland/wg/2005_01_01
http://digital.world-grain.com/sosland/wg/2004_12_01
http://digital.world-grain.com/sosland/wg/2004_11_01
http://digital.world-grain.com/sosland/wg/2004_10_02
http://digital.world-grain.com/sosland/wg/2004_10_02
http://digital.world-grain.com/sosland/wg/2004_10_01
http://digital.world-grain.com/sosland/wg/2004_09_01
http://digital.world-grain.com/sosland/wg/2004_08_01
https://www.nxtbookmedia.com