Description:  In Lecture 8, Design Example, Joe Marinelli of Solids Handling Technologies takes you through a typical design example.  The example begins with an assignment you may receive to design a bin and feeder to reliably handle your product.

Joe discusses the actual data plots that would typically be generated during testing of your materials and their interpretation.  He uses the Jenike design approach to calculate opening sizes and hopper angles.

Joe discusses minimum opening size calculations and hopper angles for mass flow conical hoppers and wedge type hoppers.  He also describes funnel flow bin designs requiring calculation of your material’s rathole dimensions.  A design is ultimately created according to the data and calculations made during the presentation.

Lecture includes downloadable class notes and a self administered quiz with answer sheet.  The seven-day subscription allows you to watch and review this video class as many times as you need.

	Lecture 1:  Flow Problems - Their effects and flow patterns Flow problems in your handling system can have serious consequences, where reliable solids flow is essential, especially with regard to operational costs and.. (click for more)
	Lecture 2:  Design principles for reliable flow - wall friction, flow and bin design Wall friction tests yielding the angle of wall friction, leads to determination of hopper angles required to ensure flow along the walls, which is mass flow.. (click for more)
	Lecture 3:  Feeders, both volumetric and gravimetric The key to reliable feeder design is to make sure that the feeder is capable of discharging your product uniformly over the entire outlet cross-sectional area.. (click for more)
	Lecture 4:  Measuring bulk solids flow properties - shear testing Wall friction tests are demonstrated using several wall surfaces, which lead to determining the hopper slope required to ensure flow along your hopper walls.. (click for more)
	Lecture 5:  Particle segregation - segregation mechanisms and solutions A detailed discussion of the mechanisms that cause segregation.  Segregation is a major problem in many industries such as pharmaceuticals, foods, batteries... (click for more)
	Lecture 6:  Flow aid devices - assistance to gravity flow by various "flow aids" This lecture explores the area of flow aid devices that can be used to enhance or encourage flow from bins and hoppers such as bin dischargers and vibrators.. (click for more)
	Lecture 7:  Hopper retrofits to existing systems - cones, wedges, liners & inserts Geometry modifications are considered, such as wedge type hoppers, splitters and chutes. These modifications are practical and will resolve many flow issues... (click for more)
	Lecture 8:  Design examples - determining hopper geometries Joe uses the Jenike design approach to calculate opening sizes and hopper angles. Joe discusses minimum opening size calculations and hopper angles.. (click for more)

Watch the complete Solids Flow Lectures and Save!		Lectures: 1 through 8 Subscription: 21 days Price:  $234 $110 (US) Secure checkout with:
	Now you can save over 50% by purchasing all eight of the Solids Flow Lecture Series, together. Plus, you will have up to 21 days to complete the lecture series! Now everyone if your office can take Joe's Lecture Series!

Joseph Marinelli is the President of Solids Handling Technologies, Inc. and has a BS in Mechanical Engineering from Northeast University. Joe has been providing consulting services since 1972, as a former consultant with Jenike & Johanson, Inc. He has years of experience testing solids plus designing bins and feeders for reliable flow.

Later, as a Principal and Director of bulk solids handling for a firm that manufactured feeders, Joe was responsible for developing test programs, evaluating test results, designing bins and feeders and consulting on various solids handling projects. In addition, he was responsible for marketing their equipment, services and expertise.

Joe is a member of the American Society of Testing Materials, ASTM, American Society of Mechanical Engineers, ASME, and American Institute of Chemical Engineers, AIChE.  Joe lectures frequently, has published several articles including a chapters in a chemical encyclopedia and food technology publication.

He provides seminars, including an annual one at the University of Wisconsin, Madison, WI., and is also a featured columnist, Ask Joe!, for the website, www.powderandbulk.com.

Please feel free to contact our author at:

Joe Marinelli
Solids Handling Technologies, Inc.
1631 Caille Court
Fort Mill, SC 29708
Telephone:  803-802-5527
Fax:  803-802-0193
Email:  joe@solidshandlingtech.com
Web site:  http://www.solidshandlingtech.com/

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