1. Mipope yachitsulo yonyezimira, yomwe mipope yachitsulo yopangidwa ndi malata, nthawi zambiri imagwiritsidwa ntchito kunyamula mipope yomwe imafuna media yoyera, monga kuyeretsa madzi apanyumba, mpweya woyeretsedwa, ndi zina zotero; sanali kanasonkhezereka welded zitsulo mapaipi ntchito kunyamula nthunzi, mpweya, wothinikizidwa mpweya ndi condensation madzi etc.
2. Mipope yachitsulo yosasunthika ndi yomwe imakhala ndi voliyumu yayikulu yogwiritsira ntchito komanso mitundu yambiri komanso mawonekedwe pakati pa mapaipi a petrochemical. Amagawidwa m'magulu awiri: mapaipi achitsulo osasunthika oyendetsa madzimadzi ndi mipope yachitsulo yopanda malire. Ndipo kugwiritsa ntchito mapaipi opanda zitsulo opangidwa ndi zinthu zosiyanasiyana kumasiyananso.
3. Mapaipi ophimbidwa ndi mbale zachitsulo amakulungidwa ndi kuwotcherera ku mbale zachitsulo. Iwo anawagawa m'mitundu iwiri: molunjika msoko analumikiza welded mipope zitsulo ndi ozungulira msoko anakulunga mipope zitsulo. Nthawi zambiri amakulungidwa ndikugwiritsidwa ntchito pamalopo ndipo ndi oyenera kunyamula mapaipi akutali.
4. Chitoliro chamkuwa, kutentha kwake komwe kumagwirira ntchito kumakhala pansi pa 250 ° C, ndipo kumatha kugwiritsidwa ntchito kwambiri pamapaipi amafuta, kutchinjiriza kwamafuta kumatsagana ndi mapaipi ndi mapaipi olekanitsa mpweya.
5. Chitoliro cha Titaniyamu, mtundu watsopano wa chitoliro, uli ndi makhalidwe olemera kwambiri, mphamvu zambiri, kukana kwamphamvu kwa dzimbiri komanso kutsika kwa kutentha. Pa nthawi yomweyi, chifukwa cha kukwera mtengo kwake komanso kuvutika kwa kuwotcherera, nthawi zambiri amagwiritsidwa ntchito pazinthu zomwe mapaipi ena sangathe kuzigwira.
Nthawi yotumiza: Feb-28-2024