Note On The Grid-Type Electrostatic Precipitator

Vincent, James H.

doi:10.1080/00022470.1972.10469630

Cited by 4 publications

(1 citation statement)

References 2 publications

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“…Wire meshes, an orthogonal array of equispaced crossing wires, are often used in charged particle transport in particle accelerators, such as in ion sources, 1 and are also used in mass spectrometers, 2 electrostatic precipitators for cleaning air, 3 and may be used as a retardation energy filter to study the distribution of low energy electrons. 4 In the first two cases, they are used to accelerate electrons and ions in a static field.…”

Section: Introductionmentioning

confidence: 99%

Charged particle tracking through electrostatic wire meshes using the finite element method

2016

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Wire meshes are used across many disciplines to accelerate and focus charged particles, however, analytical solutions are non-exact and few codes exist which simulate the exact fields around a mesh with physical sizes. A tracking code based in Matlab-Simulink using field maps generated using finite element software has been developed which tracks electrons or ions through electrostatic wire meshes. The fields around such a geometry are presented as an analytical expression using several basic assumptions, however, it is apparent that computational calculations are required to obtain realistic values of electric potential and fields, particularly when multiple wire meshes are deployed. The tracking code is flexible in that any quantitatively describable particle distribution can be used for both electrons and ions as well as other benefits such as ease of export to other programs for analysis. The code is made freely available and physical examples are highlighted where this code could be beneficial for different applications. Published by AIP Publishing.

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Section: Introductionmentioning

confidence: 99%

Charged particle tracking through electrostatic wire meshes using the finite element method

2016

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Investigation and analysis of a grid-type electrostatic precipitator

Vincent

1972

Atmospheric Environment (1967)

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Low Cost and Compact Electrostatic Precipitator Model Controlled by Smoke Detector

Palani¹,

Mathivanan²,

Gokul³

et al. 2022

IOP Conf. Ser.: Earth Environ. Sci.

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An Electro Static Precipitator is a filtration device that removes airborne particles like dust and ash from polluted air using principles of induced electric charges. While electrostatic precipitators are used in all major large scale industries, their use in small scale industries is limited. This is largely because small-scale manufacturers have the lack of awareness and the unavailability of equipment for pollution control in small scale industrial standards. This paper is intended to design and construct a scaled down and economized Electrostatic Precipitator which is controlled by a smoke detector circuit. This can be installed and utilized in small scale industries as an air pollution control unit. Design procedures of a scaled down precipitator chamber with a high voltage power supply and smoke detector circuit are presented in this article. These procedures are well illustrated in a stepwise manner and contain several statistical data and expressions required for the construction of the devices. A comparison of various topologies of various units of ESPs is made and the most appropriate selection for the scaled down model is proposed.

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Note On The Grid-Type Electrostatic Precipitator

Cited by 4 publications

References 2 publications

Charged particle tracking through electrostatic wire meshes using the finite element method

Charged particle tracking through electrostatic wire meshes using the finite element method

Investigation and analysis of a grid-type electrostatic precipitator

Low Cost and Compact Electrostatic Precipitator Model Controlled by Smoke Detector

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