Makhalidwe a zida zopangira mankhwala:

Utsi nsanja, yomwe imadziwikanso kuti nsanja yochapira, nsanja yochapira madzi, ndi chipangizo chopangira mpweya wamadzimadzi. The utsi mpweya ndi zonse kukhudzana ndi madzi, ntchito solubility ake m'madzi kapena ntchito mankhwala zimachitikira kuwonjezera mankhwala kuchepetsa ndende yake, kuti akhale mpweya woyera mogwirizana ndi mfundo dziko umuna. Amagwiritsidwa ntchito kwambiri pochiza zinyalala za gasi, monga chifunga cha sulfuric acid, mpweya wa hydrogen chloride, mpweya wa nitrogen oxide wamayiko osiyanasiyana a valence, mpweya wotayirira fumbi, etc.

Ukadaulo wa nsanja yoyezera mpweya wowotchera wonyowa ndiwotsogola kwambiri pakuchotsa fumbi, ndipo zotsatira za kuchotsa fumbi, desulfurization ndi kutsitsi kuchotsedwa kwa chifunga cha utoto pa boiler ndizofunikira kwambiri, ndipo kugwiritsa ntchito kwake kulinso kwakukulu, komanso fumbi. Kuchotsa zotsatira kuli bwino kuposa ndondomeko ina yonyowa, ndi chinyezi cha mpweya woyeretsedwa ndi wotsika. Osangochotsa kuposa 95% ya fumbi la utoto, komanso onetsetsani kuti chinyezi cha mpweya ndi chochepa, kusefa kwamadzi kosavuta.

Ubwino wa zida zopangira utsi:

The scrubber ili ndi ubwino wa phokoso lochepa, ntchito yokhazikika, ntchito yosavuta komanso yabwino; Kuchapira madzi zinyalala dongosolo mankhwala gasi, wotsika mtengo, yosavuta mankhwala njira; Gasi, madzi, zolimba zoipitsa magwero angathe kuthandizidwa; Kutaya kwamphamvu kwadongosolo, koyenera kwa voliyumu yayikulu ya mpweya; Mapangidwe odzaza magawo angapo amatha kutengedwa kuti athane ndi magwero osakanikirana oyipitsa. Imatha kuchiritsa mwachuma komanso moyenera gasi wotayidwa wa asidi ndi zamchere, ndipo kuchuluka kwa kuchotsa kumatha kufika 99%.

Mfundo yogwiritsira ntchito zida zopangira mankhwala:

Mpweya wa fumbi ndi utsi wakuda umalowa mu chulu chapansi cha nsanja yoyeretsera gasi kudzera papaipi ya utsi, ndipo utsiwo umatsukidwa ndi madzi osamba. Pambuyo pa utsi wakuda, fumbi ndi zoipitsa zina zimatsukidwa kupyolera mu mankhwalawa, tinthu tating'ono ta fumbi timasuntha ndi mpweya, kuphatikiza ndi mphamvu yamadzi amadzimadzi ndi madzi opopera ozungulira, ndikusakanizanso m'thupi lalikulu. Panthawi imeneyi, tinthu tating'onoting'ono ta gasi wafumbi timagwidwa ndi madzi. Madzi afumbi amapangidwa ndi centrifuged kapena amasefedwa, ndipo amalowa mu thanki yozungulira kudzera pa khoma la nsanja chifukwa cha mphamvu yokoka, ndipo mpweya woyeretsedwa umatulutsidwa. Madzi owonongeka mu thanki yozungulira amatsukidwa ndikunyamulidwa nthawi zonse.

Zida zopopera mankhwala zikugwira ntchito:

Makampani opanga zamagetsi, kupanga ma semiconductor, kupanga PCB, kupanga LCD, mafakitale achitsulo ndi zitsulo, mafakitale opangira zitsulo ndi zitsulo pamwamba, pickling process, utoto/mankhwala/mankhwala makampani, deodorization/chlorine neutralization, SOx/NOx kuchotsa mpweya woyaka moto, chithandizo cha zina zowononga mpweya zosungunuka m'madzi.