Kuopsa kwa chilengedwe cha mchenga
Kupanga mchenga kungayambitse zoopsa zosiyanasiyana kwa chilengedwe popanga, makamaka kuphatikiza:
1. Kuwonongeka kwa mpweya: Njira yoponyerayo idzatulutsa fumbi lalikulu ndi mpweya woipa, monga carbon monoxide, nitrogen oxide, sulfide, ndi zina zotero, zowonongazi zidzakhudza kwambiri mpweya wozungulira.
2. Kuwonongeka kwa madzi: Kutaya madzi kumatulutsa madzi otayira, kuphatikizapo madzi ozizira, kuyeretsa madzi, madzi owonongeka a mankhwala, ndi zina zotero, madzi otayirawa ngati atatulutsidwa mwachindunji popanda mankhwala, amachititsa kuti madzi awonongeke.
3 Zinyalala zolimba: Njira yotayirayi idzatulutsa zinyalala zolimba monga mchenga wa zinyalala, zitsulo zotayidwa ndi slag, zomwe zikapanda kusamalidwa bwino, zimatenga malo ambiri ndikuwononga nthaka ndi madzi apansi panthaka.
4. Kuwonongeka kwa phokoso: Kugwiritsira ntchito makina ndi kugwiritsira ntchito zinthu poponyera kumatulutsa phokoso, zomwe zidzachititsa kuti phokoso likhale loipitsidwa ndi malo ozungulira.
Yankho
Pofuna kuchepetsa kuwonongeka kwa chilengedwe pa mchenga wa mchenga, zotsatirazi zikhoza kuchitidwa:
1. Fumbi ndi mankhwala owopsa a gasi: fumbi lotulutsidwa likhoza kuyeretsedwa ndi njira yonyowa kapena yowuma, mpweya woipa ukhoza kuwongoleredwa mwa kusintha njira yoyaka moto ya carbon monoxide ndi mpweya wa nitrogen oxide, kugwiritsa ntchito mpweya wa carbon, silika gel, alumina wopangidwa ndi adsorbants kuti athane ndi mpweya wa sulfure, hydrogen pa chloride.
2. Kuchiza madzi otayira: Kwa madzi otayira opangidwa ndi kutayira, mpweya, kusefera, kuyandama kwa mpweya, coagulation ndi njira zina zingagwiritsidwe ntchito kuchotsa zolimba zoyimitsidwa m'madzi onyansa, ndipo chithandizo cha okosijeni cha aerobic chingagwiritsidwe ntchito kuchepetsa kufunikira kwa okosijeni wa mankhwala ndi kufunikira kwa mpweya wa biochemical m'madzi onyansa.
3. Kuchiza zinyalala zolimba: mchenga wotayirira ukhoza kukhala malo otayirapo aukhondo kapena kugwiritsidwa ntchito ngati zida zosakanikirana zomangira, ndipo slag imatha kusonkhanitsidwa ndikutumizidwa kumitengo ya simenti kuti igwiritsidwe ntchito ngati zinthu zosakanikirana.
4. Kuwongolera phokoso: gwiritsani ntchito zida zaphokoso zotsika, monga fani yaphokoso yotsika, ndikuyika mu chopondera chopopera kapena gwiritsani ntchito njira yotsekera chipinda cholumikizira mawu ndi njira yopumira kuti muwongolere gwero la phokoso.
5. Kuteteza mphamvu ndi kuchepetsa utsi: kupititsa patsogolo mphamvu zamagetsi, kuchepetsa kugwiritsira ntchito mphamvu, kuchepetsa mpweya wa carbon dioxide, ndi kugwiritsa ntchito mphamvu zoyera komanso zamakono zamakono.
6. Kukonzekera kwa kayendetsedwe ka chilengedwe: kukhazikitsa dongosolo loyang'anira chilengedwe kuti liyang'anire ndi kuyang'anira mitundu yonse ya zonyansa zomwe zimapangidwira popanga ndikuwonetsetsa kuti njira zotetezera chilengedwe zikuyendera bwino.
Pogwiritsa ntchito izi, zopangira mchenga zimatha kuchepetsa kwambiri kuwononga chilengedwe ndikukwaniritsa chitukuko chokhazikika.
Nthawi yotumiza: Jun-20-2024