Kukulitsa Kuyeretsa Kwa Gasi ndi Spray Tower

1.Mfundo yogwirira ntchito

Mpweya wotayirira umalowetsedwa mu Purification Tower Kupyolera mu njira ya mpweya, imadutsa muzitsulo zonyamula katundu, ndipo mpweya wotayira ndi madzi otsekemera amalumikizidwa bwino ndi kutengeka ndi mpweya wamadzimadzi a magawo awiri a neutralization. Mpweya wonyansa ukatsukidwa, umachotsedwa madzi m'thupi ndikuchotsedwa ndi demister plate kenako ndikutulutsidwa mumlengalenga ndi fan. Mayamwidwe amadzimadzi amakakamizidwa ndi mpope wamadzi pansi pa nsanja ndikupopera pamwamba pa nsanjayo, ndipo pamapeto pake amatsitsimutsidwa pansi pa nsanja kuti abwezeretsenso. Zofunikira zotulutsa muyeso wa kuyeretsedwa kwa zinyalala za acid.

2.Zinthu

1.Zipangizo zimakhala ndi malo ochepa ndipo zimakhala zosavuta kuziyika;

2.Zizindikiro zakugwiritsa ntchito madzi ndi mphamvu ndizochepa;

3.Kusamva kutu, kusavala, komanso moyo wautali wautumiki;

4.Zipangizo ndizodalirika pakugwira ntchito komanso zosavuta komanso zosavuta kuzisamalira.

3.Mapangidwe

Wonyamula wosanjikiza mu spray Toweramagwiritsidwa ntchito ngati misa kutengerapo chipangizo kwa kukhudzana zigawo zikuluzikulu pakati pa mpweya ndi madzi magawo. Chipinda chothandizira chonyamula chimayikidwa pansi pa nsanja yonyamula katundu, ndipo kulongedza kumayikidwa pa mbale yothandizira mu mulu wosasintha. Choyikapo chopondera chimayikidwa pamwamba pa kulongedza kuti chisawombedwe ndi kukwera kwa mpweya. The Spray Tower Kupopera madzi ndi sprayed kuchokera pamwamba pa nsanja kudzera wogawa madzi pa kulongedza katundu ndi umayenda pansi pamodzi pamwamba kulongedza katundu. Mpweya umadyetsedwa mu nsanja kuchokera pansi, ndipo itatha kugawidwa ndi chipangizo chogawa gasi, imadutsa mosalekeza pamipata ya wosanjikiza wolongedza potsutsana ndi madzi. Pamwamba pa kulongedza, gasi ndi madzi zimagwirizana kwambiri kuti asamutsidwe. Pamene madzi akuyenda pansi pazitsulo zonyamula katundu, kutuluka kwa khoma nthawi zina kumachitika. Kuthamanga kwa khoma kumapangitsa kuti gasi ndi magawo amadzimadzi azigawidwa mosagwirizana muzosanjikiza zonyamula, potero amachepetsa kusamutsidwa kwachangu. Chifukwa chake, wosanjikiza wolongedza mu nsanja yopopera amagawidwa m'magawo awiri, ndipo chipangizo chogawiranso chimayikidwa pakati, ndipo chikagawikanso, chimapopera papang'onopang'ono.

4.Kuchuluka kwa ntchito

Chachikulu zida zowononga gasiZomwe zimagwiritsidwa ntchito pochiza gasi wa asidi ndi zamchere zimatha kuchiza mpweya wotayidwa kuchokera ku zomera zamankhwala, zomera za rabara, zipinda zopoperapo utoto, zomera zapulasitiki ndi malo ena. Lili ndi zotsatira zabwino zochizira mpweya woipa ndi zonyansa monga mchere fumbi, arsenic, selenium, fluorine, sulfure dioxide, etc. The ankachitira zinyalala mpweya kutulutsidwa kuchokera pamwamba pa nsanja, ndipo akhoza kukhudzana kwathunthu ndi mpweya mu kulongedza katundu wosanjikiza kukwaniritsa zotsatira za kuyeretsa mpweya ankachitira. Waukulu zoipa mpweya ankachitira ndi Scrubber ndi nkhungu za sulfuric acid, hydrochloric acid mist, chromic acid mist, nitric acid mist, phosphoric acid mist, hydrofluoric acid mist, hydrogen chloride, hydrogen fluoride, hydrogen sulfide, hydrogen cyanide ndi mpweya wina wonyansa wochokera kumafakitale oyipitsa kwambiri. Amatengeka ndikuyeretsedwa kuti akwaniritse zofunikira, ndipo zotsatira zake zimakhala zabwino kwambiri kuposa nsanja zachikhalidwe zodzaza ndi nsanja. Imagwiritsidwa ntchito m'mafakitale ndi minda monga kupanga electroplating, chithandizo chapamwamba, pickling imodzi ya crystal silicon, kuyeretsa kwa semiconductor, kupanga zamagetsi, ndi kupanga zokutira.