Kurs: Rotary Valves: Design, Selection and Operational Issues

Consultancy, Research and Training (Short Courses) for the bulk materials handling industry. Independent expertise and cost-effective solutions to industrial problems. Our Mission: To help industry to get it’s powders and bulk materials to behave in the way they need them to.

Rotary valves are widely used to feed pneumatic conveying pipelines, and for feed metering, explosion isolation, atmospheric isolation etc. However there are a multitude of combinations of different feature options available covering choice of materials of construction, rotor type, drive type, venting arrangements, bearing pattern, seal choice, clearances, cleaning features etc. Faced with this bewildering choice, how does an engineer decide what to specify? This course will help understand the reasons for the different options and how to choose them. Topics will include: * Application areas for rotary valves, and their different demands (feeding, explosion protection, isolation etc) * Basics of rotary valve performance – air leakage, feed rate etc * Materials of construction linked to issues of wear and build-up * Seals and bearings, options, functions and selection * Special consideration for explosion isolation * ATEX requirements and responsibilities * Features for cleaning and preventing contamination * Venting – needs, options and ensuring success * Review of practical application issues The course is aimed at engineers, system designers, maintenance personnel who have responsibility for sourcing, specifying and keeping operational rotary valves in all industries. Course fees are £580 per person

Basic or advanced level courses for the bulk solids handling industry 2024 marks the 50th Anniversary since the Wolfson Centre for Bulk Solids Handling Technology came into existence. Director Mike Bradley has been teaching on the short courses for over half this time and will be ready to share his knowledge and expertise on many of the courses scheduled for the remainder of this year. We are offering: - Pneumatic Conveying of Bulk Materials; 29 – 31 October (basic course – ideal for new starters); includes practical workshop - Pneumatic Conveying System Design; 13 – 14 November (advanced course) - Rotary Valves; Design, Selection and Operational Issues; 27 November Each course take place in Chatham, Kent at the Wolfson Centre premises, giving delegates the opportunity to speak to the experts and network with other attendees. Who should attend? All courses are written with the engineer in mind. They are recommended for operators who handle bulk materials daily, for maintenance, Health & Safety officers, plant or

Im Jahr 2024 sind es 50 Jahre, seit das Wolfson Centre for Bulk Solids Handling Technology gegründet wurde. Das Wolfson Centre for Bulk Solids Handling Technology war ursprünglich eine Abteilung innerhalb der School of Engineering der ehemaligen Thames Polytechnic, der späteren University of Greenwich. Damals, im Jahr 1974, befanden sich das Büro und die Laboratorien in Woolwich, wo sie bis zu ihrem Umzug nach Medway in Kent im Jahr 2005 blieben. Die Abteilung wurde ursprünglich auf Wunsch des damaligen Schulleiters eingerichtet, der seine Promotion im Bereich der Zweiphasenströmung fester Gase abgeschlossen hatte und feststellte, dass das Polytechnic diese Disziplin nicht abdeckte. Er stellte daher Mitarbeiter ein, um diesen Forschungszweig fortzuführen, was wiederum zu Forschungen im Bereich der allgemeinen Schüttguthandhabung führte, und die Abteilung für Schüttguthandhabung war geboren. Erst 1989 wurde der Name Wolfson Centre dank der Finanzierung durch die Wolfson Foundation hinzugefügt. Obwohl sich die Menschen, der Standort und der Name der Abteilung

Die Anmeldung für diesen Online-Kurzkurs (auf English) ist offen. Themen: Recycling, Verunreinigung, Oxidation, Pulvercharakterisierung und andere Qualitätsfragen; Join us for an online short course where experts from the Additive Manufacturing industry join the Wolfson Centre for Bulk Solids Handling Technology to bring a course designed to guide participants through the critical aspects of powder handling and management within the AM process. Focussing on Metal and Plastic Powders in the AM process, the topics include: * Recycle and quality issues; * Contamination and Oxidation issues * Powder characterisation and control * Quality considerations such as sampling, segregation, electrostatics * Latest techniques in spreadability testing and layer quality control Who should attend? The course is aimed at anyone working in powder based additive manufacturing, particularly with metal or plastic powders. There will be plenty of time given to questions so if you have a particular problem, we will help you to find out how to resolve it. Presenters Prof Mike Bradley Director of the Wolfson Centre for Bulk Solids

An advanced course offering covering storage and handling requirements of bulk materials for drawing up specifications and designing hoppers and silos Learn about; * Minimising project risk through characterisation of bulk materials; * Detail design for storage equipment; * Best Practice for bulk handling plant design and operation; * When should discharge aids be applied and appropriate types; * Methods for correct interfacing. Who should attend? All courses are written with the engineer in mind. They are recommended for operators who handle bulk materials daily, for maintenance, Health & Safety officers, plant or equipment designers and manufacturers, or management of such staff. Anyone who handles any form of bulk material could benefit from attending.

Wolfson Centre offers a selection of courses related to pneumatic conveying on the remises and in the pilot plant in Chatham, Kent. Registration is now open. Wolfson Centre offers a selection of courses related to pneumatic conveying # A basic course looking at system components, design techniques, operation and control of blow tank systems, explosion hazards, operational problems as well as the often-neglected area of interfacing storage bins with conveying systems. # An advanced course guiding delegates through the processes on how to obtain pipeline designs that work reliably, delivering the required throughput without unplanned maintenance and undesired impact on quality of the powder being handled # A ’hands-on’ course where delegates practice troubleshooting problems that arise when using these systems and making sure they work as the designer intended All courses are held at the Wolfson Centre premises and pilot plant in Chatham, Kent.