Zobrazeno 1 - 10
of 1 963
pro vyhledávání: '"pneumatic conveying"'
Publikováno v:
Data in Brief, Vol 56, Iss , Pp 110784- (2024)
This paper takes the power source (gas–solid injector) of the large-sized particle pneumatic conveying system as the design object, builds the pure gas flow field experiment bed and particle pneumatic injection experiment bed, and establishes the d
Externí odkaz:
https://doaj.org/article/32d8acd3b64848b69987e614aac00061
Publikováno v:
Technologies, Vol 12, Iss 10, p 191 (2024)
Directed Energy Deposition (DED) processes necessitate a consistent material flow to the melt pool, typically achieved through pneumatic conveying of metal powder via thin pipes. This study aims to record and analyze the multiphase fluid–solid flow
Externí odkaz:
https://doaj.org/article/0b32c1f840cc4ac1a777d5cf607e4357
Autor:
Gao Yuzhen, Chan Choon Kit
Publikováno v:
Polish Journal of Chemical Technology, Vol 25, Iss 3, Pp 14-22 (2023)
The stable transportation of pulverized coal in the vertical pipe is significant for the operation of the gasifier. There are few studies on the flow characteristics and flow pattern transition of particles in vertical pipes with small diameters. Thi
Externí odkaz:
https://doaj.org/article/ceb6d92f8c4c4f1090fc26ef9805372a
Autor:
Adriano Gomes de Freitas, Ricardo Borges dos Santos, Luis Alberto Martinez Riascos, Jose Eduardo Munive-Hernandez, Shibo Kuang, Ruiping Zou, Aibing Yu
Publikováno v:
Energy Reports, Vol 9, Iss , Pp 387-400 (2023)
Pneumatic conveying of powders is an engineering process used for conveying dry granulate or powder material where energy consumption is a significant cost factor and contributes to greenhouse gas emissions. In this RD&I project, work was conducted t
Externí odkaz:
https://doaj.org/article/4d94a91db4a745e38f060d3e94c6300b
Publikováno v:
Romanian Journal of Petroleum & Gas Technology, Vol 4, Iss 1, Pp 121-132 (2023)
Dilute and dense conveying systems through pipelines are a common practice in our everyday life. It is used in many industries to convey a mixture of gas and solids from one location to another through pipes. Gas-solid transport is desirable in some
Externí odkaz:
https://doaj.org/article/6794fee7f4314b969d424e6e82609fc0
Publikováno v:
Zhongguo youzhi, Vol 48, Iss 3, Pp 144-148 (2023)
针对当前通用型称重料仓工艺烦琐和设备复杂的问题，以大豆为例，运用模块化集成设计理念，采用理论分析与仿真模拟相结合的方法，设计开发了一套集卸料器与料仓于一体的气固分离称
Externí odkaz:
https://doaj.org/article/302b57fa44404dd8844af3ab14294185
Publikováno v:
Powders, Vol 2, Iss 1, Pp 124-134 (2023)
Powder breakage during pneumatic conveying negatively affects the properties of dairy products and causes increased dusting, reduced wettability, and decreased product performance. In particular, particle breakage is a serious issue for fat-filled mi
Externí odkaz:
https://doaj.org/article/d15dc8e0ef364de28821c8a2c73431e9
Publikováno v:
Applied Sciences, Vol 14, Iss 5, p 2031 (2024)
Based on the two-fluid model, a three-zone drag model was developed, and the kinetic theory of granular flows and the Schneiderbauer solids wall boundary model were modified to establish a new three-dimensional (3D) unsteady mathematical model for hi
Externí odkaz:
https://doaj.org/article/90a4042f79c7494c9a2f1057c0400c30
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