Results 61 to 70 of about 721 (177)

A Model-Based Analysis of Capacitive Flow Metering for Pneumatic Conveying Systems: A Comparison between Calibration-Based and Tomographic Approaches. [PDF]

Sensors (Basel), 2022
Suppan T, Neumayer M, Bretterklieber T, Puttinger S, Wegleiter H.   +4 more
europepmc   +1 more source

Particle Impact Breakage in Particulate Processing

KONA Powder and Particle Journal, 2014
The study of particle breakage in particulate processing is presented at two principal scales. Single-particle impact results are shown to be useful in deducing and understanding process-scale particle breakage ...
Agba Salman, Gavin Reynolds, Michael Hounslow   +2 more
doaj   +1 more source

Pneumatic conveying characteristics of seeds in a vertical ascending airstream

Research in Agricultural Engineering, 2016
Pneumatic conveying characteristics were measured in vertical tubes for seeds of selected varieties of cereals, wide-row crops, oil crops, legumes and catch crops.
M. Kroulík, J. Hůla, A. Rybka, I. Honzík   +3 more
doaj   +1 more source

Motionless Mixers in Bulk Solids Treatments – A Review

KONA Powder and Particle Journal, 2014
In this paper the general features, behavior and application possibilities of motionless mixers in mixing and treatments of bulk solids are overviewed, summarizing the results published during the last three decades.
Janos Gyenis
doaj   +1 more source

Regime Mixing Ratio in Vacuum Dilute Phase Pneumatic Conveying Systems

Acta Universitatis Cibiniensis. Series E: Food Technology, 2014
This paper analyses some aspects of regime mixing ratio (RMR) in Vacuum Dilute Phase Pneumatic Conveying Systems in order to measure the energy efficiency of these systems.
Tanase Tanase
doaj   +1 more source

Weakening characteristics of arc-shaped plug on elbow erosion in coal pneumatic conveying

Meitan xuebao
Pneumatic conveying is an important way for clean and efficient transportation of granular materials. However, the elbow erosion has long restricted the application of pneumatic conveying technology in the field of coal industry.
Feng ZHOU, Qiang ZHANG, Ying TIAN, Kuidong GAO, Chunyong FAN, Hengxuan LUAN, Jieying GU   +6 more
doaj   +1 more source

Design and Performance Evaluation of a Feed Distribution Device in the Small-Scale Pneumatic Conveying Feeder for Recirculating Aquaculture Systems

Fishes
Due to its good adaptability, the pneumatic conveying feeder has been widely developed and applied in recirculating aquaculture systems (RASs). Its important performances include the integrity of feed pellets and the feeding accuracy.
Liang Wang, Mingdong Ji, Kang Wu, Xudong Weng, Haijun Li   +4 more
doaj   +1 more source

Mechanical sampler for almonds: Pneumatic device designed to select representative samples from bins without damage to nuts proves successful in tests

California Agriculture, 1958
Basic design principles of pneumatic conveying were applied in the construction of a new device for sampling bulk in-shell almonds.
M O'Brien
doaj  

Non-Restrictive Measurement of Solids Mass Flowrate in Pneumatic Conveying Systems

Measurement + Control, 1991
Many approaches have been proposed and instruments developed to measure the mass flowrate of pneumatically conveyed solids. This paper reviews the ‘non-restrictive’ methods, which are based on a number of different principles, and discusses their ...
J Coulthard, B Byrne, Yong Yan
doaj   +1 more source

Injection Performance of a Gas-Solid Injector Based on the Particle Trajectory Model

Advances in Materials Science and Engineering, 2015
Gas-solid injectors are widely used feeding equipment in pneumatic conveying systems. The performance of a gas-solid injector has a significant influence on the type of application it can be employed for.
Daolong Yang, Jianping Li, Changlong Du, Hongxiang Jiang, Kehong Zheng   +4 more
doaj   +1 more source