Hagun Treatment Plant Untuk Menangkap Debu Coal Firing System

8/10/2019 Hagun Treatment Plant Untuk Menangkap Debu Coal Firing System

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Seminar Nasional Teknik Mesin

Universitas Jenderal Achmad YaniSains dan Teknologi dalam Penanganan Energi XSekretariat : Kampus I Jl. Terusan Jenderal Sudirman PO BOX 148 Cimahi c Telp./ Fax. (022) 6610219

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HaGun TREATMENT PLANT

UNTUK MENANGKAP DEBU HASIL PEMBAKARAN BATUBARA

DI COAL FIRING SYSTEM

Hendra Gunawan, Dimas Kusuma

HaGun InstituteE-mail:[email protected]

Abstract

HaGun TREATMENT PLANT as a dust catcher and the air cleaner coal combustion products. Waste dust from

the furnace was arrested using a low pessure wet steam at the steam room. Furthermore, in the clear air at roomraining. The results of this screening is clean air to be released into the environment.

Keywords:HaGun TREATMENT PLANT, steam room, raining room.

Abstrak

HaGun TREATMENT PLANT sebagai penangkap debu dan pembersih udara hasil pembakaran batubara.Limbah debu dari furnace ditanggkap menggunakan wet steam low pessure at steam room. Selanjutnya udara dibersihkan di raining room. Hasil dari penyaringan ini adalah udara bersih untuk dilepaskan ke lingkungan.

Kata Kunci:HaGun TREATMENT PLANT, steam room, raining room.
mailto:[email protected]:[email protected]:[email protected]:[email protected]


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1. Pendahuluan

Batubara sebagai sumber energi utama di industri dan power plant. Hasil pembakaran batubara berupa debu dan

gas buang yang berpengaruh terhadap keseimbangan ekosistem.

Figure 1 Coal Firing System

http://www.climatetechwiki.org/technology/sup_crit_coal

Selama ini, untuk pengendalian debu dan limbah gas hasil pembakaran batubara dengan menggunakanElectrostatic precipitator.

An electrostatic precipitator (ESP) is a highly efficient filtration device that removes fine particles, like dust and

smoke, from a flowing gas using the force of an induced electrostatic charge minimally impeding the flow of gasesthrough the unit.

In contrast to wet scrubbers which apply energy directly to the flowing fluid medium, an ESP applies energy onlyto the particulate matter being collected and therefore is very efficient in its consumption of energy (in the form ofelectricity).http://en.wikipedia.org/wiki/Electrostatic_precipitator

Wet scrubber. The term wet scrubber describes a variety of devices that remove pollutants from a furnace flue gasor from other gas streams. In a wet scrubber, the polluted gas stream is brought into contact with the scrubbing liquid,by spraying it with the liquid, by forcing it through a pool of liquid, or by some other contact method, so as to removethe pollutants.http://en.wikipedia.org/wiki/Wet_scrubber

Electrostatic precipitator mempunyai kemampuan untuk menangkap debu, namun belum sampai untukpembersihan udara yang akan dikeluarkan ke lingkungan, karena debu micro dan gas limbah belum ditanggulanginya.Akibat dari sistem Electrostatic precipitator, lingkungan di kawasan indistri masih terkontaminasi oleh debu microdan gas limbah.

Pengalaman di lingkungan, hujan mampu menjadi pembersih udara. Hal ini terjadi karena air hujan dan unsurterkandung didalamnya mampu mengikat polutan yang ada di udara.Bagaimanakah cara hujan membersihkan udara?
http://www.climatetechwiki.org/technology/sup_crit_coalhttp://www.climatetechwiki.org/technology/sup_crit_coalhttp://en.wikipedia.org/wiki/Electrostatic_precipitatorhttp://en.wikipedia.org/wiki/Electrostatic_precipitatorhttp://en.wikipedia.org/wiki/Electrostatic_precipitatorhttp://en.wikipedia.org/wiki/Wet_scrubberhttp://en.wikipedia.org/wiki/Wet_scrubberhttp://en.wikipedia.org/wiki/Wet_scrubberhttp://en.wikipedia.org/wiki/Wet_scrubberhttp://en.wikipedia.org/wiki/Electrostatic_precipitatorhttp://www.climatetechwiki.org/technology/sup_crit_coal


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HaGun Treatment Plant dirancang meniru pola hujan dalam membersihkan udara. Sehingga udara dari prosesindistri akan dilepas ke lingkungan dalam kondisi bersih.

Berdasarkan ungkapan di latar belakang, maka dalam hal ini, perlu di lakukan penelitian tentang proses pembersihanudara menggunakan HaGun Treatment Plant.

2. Pembersih Udara Terdahulu

a. Electrostatic Precipitator

An electrostatic precipitator (ESP) is a highly efficient filtration device that removes fine particles, like dust andsmoke, from a flowing gas using the force of an induced electrostatic charge minimally impeding the flow of gasesthrough the unit.

In contrast to wet scrubbers which apply energy directly to the flowing fluid medium, an ESP applies energy onlyto the particulate matter being collected and therefore is very efficient in its consumption of energy (in the form ofelectricity).http://en.wikipedia.org/wiki/Electrostatic_precipitator

Figure 2 Conceptual diagram of an electrostatic precipitator

http://en.wikipedia.org/wiki/File:Electrostatic_precipitator.svg

b. Wet scrubber

The term wet scrubber describes a variety of devices that remove pollutants from a furnace flue gas or from othergas streams. In a wet scrubber, the polluted gas stream is brought into contact with the scrubbing liquid, by spraying

it with the liquid, by forcing it through a pool of liquid, or by some other contact method, so as to remove the pollutants.http://en.wikipedia.org/wiki/Wet_scrubber
http://en.wikipedia.org/wiki/Electrostatic_precipitatorhttp://en.wikipedia.org/wiki/Electrostatic_precipitatorhttp://en.wikipedia.org/wiki/Electrostatic_precipitatorhttp://en.wikipedia.org/wiki/File:Electrostatic_precipitator.svghttp://en.wikipedia.org/wiki/File:Electrostatic_precipitator.svghttp://en.wikipedia.org/wiki/Wet_scrubberhttp://en.wikipedia.org/wiki/Wet_scrubberhttp://en.wikipedia.org/wiki/Wet_scrubberhttp://en.wikipedia.org/wiki/File:Electrostatic_precipitator.svghttp://en.wikipedia.org/wiki/Electrostatic_precipitator


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Figure 3 Wet Scruber

A packed bed tower design where the mist eliminator is built into the top of the structure. Various tower designsexist.http://en.wikipedia.org/wiki/File:Packedtowerex.gif
http://en.wikipedia.org/wiki/File:Packedtowerex.gifhttp://en.wikipedia.org/wiki/File:Packedtowerex.gifhttp://en.wikipedia.org/wiki/File:Packedtowerex.gifhttp://en.wikipedia.org/wiki/File:Packedtowerex.gif


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3. HaGun Treatment Plant dan Karakteristiknya

Figure 4 HaGun Treatment Plant Lay Out.


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Figure 5 HaGun Treatment Plant 3D Lay Out

Figure 6 HaGun Treatment Plant System at 3D View


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Figure 9 HaGun Treatment Plant at 3D View

Figure 10 Screen at Steam Room


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Figure 11 Screen system at Steam Room

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Hagun Treatment Plant Untuk Menangkap Debu Coal Firing System

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