Yakakosha Inotungamira kune Electrostatic Precipitators: Kunzwisisa Mashandiro Avo, Mabhenefiti, Mhando, uye Maindasitiri Zvishandiso.

Electrostatic precipitators, anowanzo kupfupikiswa seESPs, midziyo yepamberi yekudzora kusvibiswa kwemhepo inobvisa zvine mutsindo zvinhu, zvakaita seguruva uye zvimedu zveutsi, kubva mumagasi emhepo emagetsi. Kubudirira kwavo uye kuvimbika kwavo kwaita kuti vange vachinyanya kushanda mumaindasitiri akasiyana, anosanganisira kugadzira magetsi, kugadzira simbi, kugadzira simende nezvimwe. Ichi chinyorwa chinotarisa mukushanda, zvakanakira, mhando, uye mashandisirwo emagetsi emagetsi.

Nheyo yakakosha kuseri kweESPs ndeye electrostatic kukwezva pakati pezvimedu zvinochajiswa uye nzvimbo dzakapesana dzakachajiwa. Iyo nzira inogona kukamurwa zvakafara kuita matanho mana:

1.Kuchaja: Sezvo gasi rinopisa rinopinda muESP, rinopfuura nepakati pemagetsi ekubudisa magetsi (kazhinji tambo dzesimbi dzakapinza kana mahwendefa) ayo anotengeswa nemagetsi ane simba guru. Izvi zvinokonzera ionization yemhepo yakapoteredza, zvichiita gore reoni rakanaka uye rakashata. Aya ayoni anodhumhana nechinhu chiri mugasi, achipa chaji yemagetsi kune zvimedu.

2.Particle Kuchaja: Zvimedu zvinochajiswa (zvino zvinonzi ions kana ion-bound particles) zvinove nemagetsi polarized uye zvinokwezvwa kune nzvimbo ine positive kana negative chaji, zvichienderana nechaji polarity.

3.Kuunganidza: Zvimedu zvinopomerwa zvinoenda kune uye zvinoiswa pamagetsi ekuunganidza (kazhinji makuru, mahwendefa esimbi akadzikama), ayo anochengetedzwa pane imwe nzvimbo yakaderera asi yakatarisana nemagetsi ekubuda. Sezvo zvidimbu zvinoungana pamahwendefa ekuunganidza, zvinogadzira guruva.

4.Kuchenesa: Kuti uchengetedze kushanda zvakanaka, mahwendefa ekuunganidza anofanirwa kucheneswa nguva nenguva kuti abvise guruva rakaunganidzwa. Izvi zvinowanikwa kuburikidza nenzira dzakasiyana-siyana, kusanganisira rap (kuzunguza mahwendefa kuti abvise huruva), kumwaya mvura, kana musanganiswa wezvose. Guruva rabviswa rinounganidzwa roraswa zvakakodzera.

Electrostatic precipitator system

Zvakanakira zveuyelectrostaticprecipitators

Kubudirira Kwepamusoro: ESPs inokwanisa kuwana zvimiro zvekubvisa zvimedu zvinodarika 99%, zvichiita kuti ive yakanakira mitemo yezvakatipoteredza.

Versatility: Ivo vanogona kubata huwandu hwakasiyana hwehukuru hwemasikirwo uye kudzika, kubva kune submicron zvimedu kusvika kune yakakora huruva.

Kuderera Kwekudzvanya Kudonha: Dhizaini yeESPs inoderedza kuramba kuyerera kwegasi, kuderedza kushandiswa kwesimba uye mari yekushandisa.

Scalability: ESPs inogona kugadzirwa kuti ikwane akasiyana siyana, kubva padiki-mashandisirwo kusvika kune makuru maindasitiri ekuisa.

Kurarama kwenguva refu: Nekugadzirisa kwakakodzera, ESPs inogona kushanda kwemakumi emakore, ichipa mhinduro inodhura-inoshanda kwenguva refu.

Mhando dzeElectrostatic Precipitators

Plate-Type ESPs: Rudzi rwakanyanya, rune maparallel plate akarongwa akatwasuka kana akachinjika sekunhonga maelectrode.

Tube-Type ESPs: Inoshandisa machubhu esimbi pane mahwendefa sekuunganidza maelectrode, anowanzo kuwanikwa mumaapplication ane tembiricha yakakwira kana magasi anoparadza.

Wet ESPs: Batanidza mvura yekupfapfaidza kune zvese kusimudzira kuunganidzwa kwezvikamu uye kufambisa kubviswa kweguruva, kunyanya inoshanda kune zvinonamira kana hygroscopic zvimedu.

Wet ESPs

Applications

Kugadzira Simba: Zvigadzirwa zvemagetsi zvemarasha zvinoshandisa ESPs kubvisa madota enhunzi uye sulfuric acid mhute kubva mumagasi eflue.

Metal Processing: Simbi nealuminium maindasitiri anovimba neESPs kudzora kuburitswa kubva muchoto, maconverter, uye anoumburuka zvigayo.

Cement Manufacturing: Panguva yekugadzira clinker, ESPs inotora guruva uye zvimwe zvikamu zvinogadzirwa muchoto uye mill maitiro.

Waste Incineration: Inoshandiswa kuchenesa gasi rinopedza simba kubva kumanisipala uye nengozi yekupisa tsvina.

Chemical Processing: Mukugadzirwa kwemakemikari akaita sesulfuric acid, ESPs anobatsira kuchengetedza hova dzemhepo dzakachena.

Mukupedzisa, electrostatic precipitators maturusi akakosha ekudzikisa kusvibiswa kwemhepo mumaindasitiri akasiyana. Kushanda kwavo kwepamusoro, kuita kwakasiyana-siyana, uye kudhura-kuita zvinovaita sarudzo inosarudzika yekudzora kuburitswa kwechinhu uye kuchengetedza hutano hweveruzhinji uye nharaunda. Sezvo tekinoroji ichifambira mberi, maESPs anoramba achishanduka, achibatanidza dhizaini uye zvigadzirwa kuti zvizadzise zvinoramba zvichiwedzera zvinodiwa zvemitemo yezvakatipoteredza uye maindasitiri maitiro.