scholarly journals Proposal of Automatic Dust Catcher Robot of Clothing

2021 ◽  
Author(s):  
Natsuki Nakamoto ◽  
Yuhki Kitazono
Keyword(s):  
Dust Catcher

Experimental Research on Filtration Performance of Different Filter Medias on Fine Particle Collection

2013 ◽  
Vol 864-867 ◽  
pp. 737-742
Author(s):  
Yan Zheng ◽  
Ning Mao ◽  
Jing Xian Liu ◽  
De Qiang Chang ◽  
Xi Sun
Keyword(s):  
Performance Improvement ◽  
Experimental Research ◽  
Fine Particle ◽  
Experimental Methods ◽  
Bag Filter ◽  
Particle Collection ◽  
The Core ◽  
Filtration Performance ◽  
Dust Catcher ◽  
Core Part

Bag filter is one of the most effective methods of dust catcher, and the filter medias is the core part of bag filters. In this paper, we studied the filtration performance of several common filter medias comparatively through experimental methods, and the results can provide certain basis for the dust removal performance improvement of filter medias.

A promising new solution to the problem of removing dust from dust-catcher bins in the production of refractories

1998 ◽  
Vol 39 (5-6) ◽  
pp. 215-218
Author(s):  
V. I. Éntin ◽  
N. M. Anzheurov ◽  
A. M. Boldyrev ◽  
Yu. V. Krasovitskii ◽  
F. Schrage
Keyword(s):  
Dust Catcher

Effect of dust catcher hydroaerodynamic parameters on the effectiveness of dust removal

Metallurgist ◽  
1975 ◽  
Vol 19 (12) ◽  
pp. 872-873
Author(s):  
T. D. Bevz ◽  
L. D. Gots ◽  
V. K. Pyashkur ◽  
P. F. Moisa ◽  
G. M. Robodzei
Keyword(s):  
Dust Removal ◽  
Dust Catcher

Buckling failure of an unusual braced steel frame supporting an electric dust-catcher

2009 ◽  
Vol 16 (7) ◽  
pp. 2400-2407 ◽  
Author(s):  
Gen-Shu Tong ◽  
Yong-Lin Pi ◽  
Mark Bradford
Keyword(s):  
Steel Frame ◽  
Dust Catcher ◽  
Buckling Failure

Numerical Optimization of a Gravity Dust-Catcher for Improving Operation Efficiency

2017 ◽  
Author(s):  
Yifan Wang ◽  
Armin K. Silaen ◽  
Guangwu Tang ◽  
David Barker ◽  
Chenn Q. Zhou
Keyword(s):  
Blast Furnace ◽  
Gas Flow ◽  
Collection Efficiency ◽  
Total Suspended Solid ◽  
Suspended Solid ◽  
Operating Conditions ◽  
Process Efficiency ◽  
Dust Particles ◽  
Discrete Phase Model ◽  
Dust Catcher

Gravity dust-catchers are widely utilized in steelmaking plants to separate particles from the gas flow produced by the blast furnace (BF). The BF recycle system often experiences high total suspended solid (TSS) levels with a significant increase in sludge generation. This increased sludge generation results in higher costs in operation, chemical treatment and sludge removal. Due to the environmental limitations inside an operating dust-catcher, direct measurement of operating conditions can be extremely difficult. Computational fluid dynamics (CFD) models provide a method of gaining an understanding of the operating conditions and phenomena that occur inside a blast furnace dust-catcher on both full process and detailed levels. In this paper, a numerical geometry of the dust-catcher is designed and simulated under typical operating conditions. The Discrete Phase Model (DPM) is employed to track the flow patterns and paths of dust particles. The collection efficiency performance is evaluated at different conditions (quarter full, half full, and three quarter full). From these results, an alternative design to enhance process efficiency is proposed and investigated.

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