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CEMA :
Equipment Sales up 53% in June 2010
Naples,
FL -- The Conveyor Equipment Manufacturers Association
reported that its June 2010 Booked Orders Index was 167.
Index in June is up 36 points or 27% from May 2010's Index
of 131 (1990=100). The June 2010 Index represents an
increase of 53% from the June 2009 Index of 109.
June Booked Orders Indexes were
240 for Bulk Handling Equipment* and 143 for Unit Handling
Equipment*(1990=100).
The Twelve-Month Index for
Booked Orders was 117 in June. Index in June represents an
increase of 4% from May 2010's Twelve-Month Index of 112.
The CEMA Billed Sales
(shipments) Index was 134 in June. Index in June represents
an increase of 14% from May 2010's Index of 117. The June
2010 Index represents an increase of 10% from the June 2009
Index of 122.
June Billed Sales Indexes were
223 for Bulk Handling Equipment* and 114 for Unit Handling
Equipment*(1990=100).
The Twelve-Month Index for
Billed Sales was 111 in June. Index in June represents an
increase of 1% from May 2010's Twelve-Month Index of 110.
* Since Bulk Handling Systems
booked and billed sales are reported quarterly and are
averaged back to the two preceding months, the booked and
billed indexes for non-quarter ending months for Bulk
Handling Equipment and Category X, total of all categories,
are adjusted quarterly.
Source:
http://www.cemanet.org/
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newsletter is sponsored by: |
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Sly Inc. Appoints New
Engineering Manager
Cleveland,
OH -- Sly Inc. has announced the appointment of Mike Maxwell
to the position of Engineering Manager. The appointment is
effective August 17, 2010 and Mr. Maxwell will be based in
Sly’s Strongsville, Ohio, office.
“We are very pleased to
welcome Mike to Sly,” says Steve Ragan, president, Sly Inc.
“Mike brings a wealth of knowledge to Sly and he is well
known and respected throughout the air pollution control
industry. It’s not often you find someone with his breadth
and depth of experience. Not only will Mike offer
comprehensive technical support to our customers,
representatives and colleagues, he will also play a key role
in the technical development of Sly’s next generation of
leaders.”
Along with managing the
engineering department and providing technical leadership,
Mr. Maxwell will lead Sly Inc.’s product development efforts
and special projects. Mr. Maxwell’s vast experience will
allow Sly to enter new markets and engage in more complex
applications.
Prior to joining Sly, Mr.
Maxwell was Vice President of Engineering/Manager of
Applications with Griffin Filters LLC and was Director of
Engineering with Flex-Kleen Corporation.
Mr. Maxwell has a BS degree
in Chemical Engineering from Iowa State University, and also
holds an MBA from Lewis University.
Source:
http://www.slyinc.com/
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Triple/S
Dynamic's Conveyor Reduces Product Build Up
Dallas,
TX -- A solid particles processor switched to X-Force
horizontal motion conveyors from screw conveyors because
using the screw conveyors caused product build up and
maintenance issues with the blended chlorine based powder.
Chlorine powder sticks to metal surfaces and builds up over
time and gets inside hanger bearings and destroys them.
Triple/S Dynamics installed two, X-Force conveyors with UHMW
pans and gates. The X-Force is ideal for flakes, blended
materials and coated products because of its slow advance,
quick-return conveying action which significantly reduces
material damage, coating loss, segregation and
stratification. UHMW completely encapsulates a stainless
steel core which provides the laminate with strength and
stiffness.
UHMW
has proven its resistance to build up from agglomerated
powders, oils and sugars. The low impact motion preserves
the integrity of the product conveyed, while the elimination
of external springs, belts, and rollers ensures safer and
sanitary operation. UHMW pans and gates eliminated product
build up issues and with no bearings in the product stream,
eliminated bearing maintenance. The use of natural frequency
vibratory conveyors is a concern when conveying blended
chlorine powder because of segregation.
The
two conveyors measure, 15" W x 8" D x 72'-3" L and the other
measures at, 15" W x 8" D x 33'-9" L, created significantly
longer production runs with minimal downtime for cleaning
and maintenance. This processor was successfully able to
increase productivity, decrease downtime and reduce labor
requirements.
For
more information contact:
Triple/S Dynamics, Inc.
1031 South Haskell Ave.
Dallas, Texas 75223
Telephone: 800-527-2116
Fax: 214-828-8688
Email:
sales@sssdynamics.com
Web site:
http://www.sssdynamics.com/
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4B Bulldog : Conveyor Belt
Alignment & Rip Detection
East
Peoria, IL -- The Bulldog is a new addition to 4B’s range of
hazard monitoring components. A belt alignment and rip
detection switch, this electro-mechanical system has been
designed to detect dangerous misalignment of the conveyor
and also detection of belt tear damage.
The switch will detect horizontal
misalignment of belts when contact is made with the roller,
the roller arm will be forced to pivot by the belt
activating a switch at 15º to trigger an alarm, and 30º to
trigger a shut down procedure of the conveyor. The sensors
are usually installed in pairs on opposite sides of the
belt.
A steel flexible wire is set
below the running conveyor belt approx 20-30mm attached by a
rare earth magnet at each end. If the belt is ripped or
damaged the wire is pulled away releasing the magnet
connection which in turn will activate a switch.
The system is easy to install and
doesn’t require any calibration. Its robust design makes it
suitable even for arduous applications such as quarrying and
mining. The 4B Bulldog is ATEX and IECEx approved.
The Bulldog is compatible with
4B’s CBS2A control unit for misalignment sensors and also
with the Watchdog complete hazard monitoring system.
The 4B group has been serving the
bulk materials handling industry for many years. 4B’s
electronics division specializes in level controls,
intelligent sensors and safety control systems that prevent
costly downtime and minimize the risk of explosion in
hazardous areas.
Source:
http://www.go4b.com/
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Powder and Bulk Weblog
Don Dunnington,
Moderator
An industrial blog for the bulk
materials handling professional, offering the latest
developments, technology and opinions of our readers.
The "process engineer's treehouse".
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| Help Forum :
Hot Messages from the Help Forum
People post their requests
for help and offer their suggestions to others in our open
forum.
Mr. Golob needs help with dust
collection venting:
I
have encountered a problem while calculating the required
venting area for our new modified dust system.
I have attached a sketch of
our new system, but there is something that you must know:
the inlet is not separated as shown on the sketches, but is
rather made as one unit - its practically the same
structure, but it covers both columns of filter modules, as
opposed to the design on the sketch, where each column has
its own inlet. The venting area is on the roof of the inlet.
Now here's the problem: all
of the standards that cover this topic have calculations
specifically for separated systems that do not have a wall
in the middle separating the system in half while the inlet,
where the venting area MUST be, is without that wall, and
therefore represents a obstruction on the path of the
explosion, the flame has to make kind of a s-turn, and the
explosion will probably propagate to the other side,
creating another explosion.
I have to place the venting
area in the center of inlet's roof, because otherwise I will
run out of space, so there is no way of simply switching the
position of the venting area. There is an option of simply
using a bigger vent area, but how much bigger does it have
to be?
Does anyone know of any
calculations and/or standard that cover this kind of design?
Also does anyone know of any explosion simulation programs
that I can use and are available?
For any further information
please do not hesitate to contact me, Im not sure if I was
perfectly clear with my description of the problem.
Thank you in advance for your
answers.
Best regards,
Vid Golob
Research & Development
TRM Filter
Litijska c. 233
Slovenia
www.trm-filter.com
+386/40200017
(Click
here to post a reply)
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here to share your
expertise with others in our Help Forum. |
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| From the Job
Fair
No new jobs posted
this week
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| About Us :
Powder and Bulk Dot Com Newsletter
© 1998-2010 Powder and
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Home page: http://www.powderandbulk.com/
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:: CEMA
: Equipment Sales up
53% in June 2010
::
Sly Inc. Appoints New
Engineering Manager
::
Triple/S
Dynamic's Conveyor
Reduces Product Build Up
::
4B Bulldog : Conveyor Belt
Alignment & Rip Detection
:: From the Powder and Bulk Weblog
:: The Ask Joe! Column
:: Help Forum
:: The Job Fair
:: Top Picks at Amazon.com
:: Find more books and journals
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:: Featured Case History
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| From
the editor |
| Hi Everyone,
It's looking more and more like
there is an economic recovery in motion. A fifty
percent increase in year-to-year sales in June this year is
just another sign that things are picking up, thanks CEMA!
With over 8,800+ subscribers,
our goal is to provide information to improve your business
by using the resources available on the Internet.
Very Truly Yours,
Joe Taylor, Editor
jtaylor@powderandbulk.com
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| From
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"...introduction to particle
technology with worked examples and exercises. based on
feedback from students and practitioners worldwide..." |
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Introduction to Particle Technology
by Martin Rhodes
Hardcover: 472 pages, 2008
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book on the subject where very little information is
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Manual on Test Sieving Methods
ASTM Manual Series Manual 32
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| The
Ask Joe! Column |
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Addressing Common Airlock Issues
Guest article by Cem Brinckley
Rotary Airlock, LLC
Though
seemingly a small item in the overall picture, an
airlock’s failure could result in something as subtle
(but still costly) as a loss of efficiency – or the
complete shutdown of a production line. It is important,
then, to make sure the airlocks are properly functioning
and maintained to bring maximum efficiency and run-time
to the manufacturing process... (Click
here for more)
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Featured
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Spiroflow Meets Leading Cookie Producer's Needs
For 14
trouble free years, Jacob’s Bakeries at Aintree has been
using a Type 6 Bulk Bag Discharger (BBD) from Spiroflow
Ltd with an integral Flexible Screw Conveyor (FSC).
The Type 6 BBD has an integral hoist that enables
delivery of the 2,200 lb (1,000 kg) bulk bags to the
discharger by an electrically powered pallet truck.
(more)
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This week's
photo is of a conveyor system at the Los Pelambres copper
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Siemens has provided Minera Los Pelambres with preventative
and corrective maintenance services for the entire conveyor
system at its open-cast copper mine high up in the Andes.
Photo courtesy
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