Boiler yothamanga kwambirizitsulo zopangira zitsuloamapangidwa kuchokera ku mapaipi otenthetsera kwambiri komanso mbale
Mapaipi achitsulo otenthetsera kwambiri komanso pamwamba pa nthunzi. Mapaipi a boiler awa amagwira ntchito pansi pa kutentha kwambiri komanso kuthamanga kwambiri. Chitolirocho chidzakhalanso ndi oxidized ndi corrod pansi pa mphamvu ya kutentha kwa mpweya wotentha kwambiri ndi mpweya wa madzi, kotero kuti chitoliro chachitsulo chiyenera kukhala cholimba kwambiri, kukana kwa okosijeni, komanso kukhazikika bwino kwa bungwe.
Mipope yachitsulo yopanda msoko pobowola geological ndi kuwongolera pobowola mafuta; gwiritsani ntchito zida zobowola pobowola zitsime pofufuza momwe miyala yapansi panthaka, madzi apansi panthaka, mafuta, gasi, ndi mchere.
Mipope yachitsulo yopanda msoko yowongolera pobowola geological ndi pobowola mafuta ndizo zida zazikulu zobowola, zomwe zimaphatikizanso chubu chakunja, chubu chamkati chamkati, chosungira, chitoliro chobowola, etc. , mikhalidwe yogwirira ntchito ndi yovuta kwambiri. Chitoliro chobowola chimakhala ndi kupsinjika monga kupsinjika, kukanikizana, kupindika, kugwedezeka, ndi kukhudzidwa kosagwirizana, komanso kumavalidwa matope ndi miyala. Chifukwa chake, zida za chitoliro zimafunikira Iyenera kukhala ndi mphamvu zokwanira, kuuma, kusavala, komanso kulimba kwamphamvu. Chitsulo chomwe chimagwiritsidwa ntchito pazitsulo zachitsulo chimasonyezedwa ndi "DZ" (Geological Chinese Pinyin prefix) kuphatikizapo nambala imodzi kuti iwonetsere zokolola zachitsulo. Mapaipi achitsulo amaperekedwa m'malo otenthedwa.
Mapaipi osweka mafuta: mapaipi opanda msoko a mapaipi ang'anjo, mapaipi osinthira kutentha, ndi mapaipi omwe amagwiritsidwa ntchito poyenga mafuta. Zomwe zimagwiritsidwa ntchito kwambiri za carbon steel (10, 20), alloy steel (12CrMo, 15CrMo), zitsulo zosagwira kutentha (12Cr2Mo, 15Cr5Mo), zitsulo zosapanga dzimbiri (1Cr18Ni9, 1Cr18Ni9Ti) kupanga. Kuphatikiza pa kapangidwe ka mankhwala ovomerezeka ndi zida zosiyanasiyana zamakina a chitoliro chachitsulo, ndikofunikira kuwonetsetsa kuthamanga kwa madzi, kuwotcha, kuwotcha, ndi mayeso ena, komanso kuwunika kwapamwamba komanso kosawononga. Chitoliro chachitsulo chimaperekedwa pansi pa chithandizo cha kutentha.
Chitoliro chachitsulo chosapanga dzimbiri: Mapaipi achitsulo osapanga dzimbiri otenthedwa ndi ozizira azitsulo zosapanga dzimbiri zosiyanasiyana amagwiritsidwa ntchito kwambiri mu mapaipi amafuta ndi zida zamakina ndi zida zachitsulo zosapanga dzimbiri pazolinga zosiyanasiyana. Kuphatikiza pa kuonetsetsa kuti mankhwala amapangidwa ndi makina, amagwiritsidwa ntchito ngati mapaipi achitsulo omwe amatha kupirira kuthamanga kwamadzimadzi. Kuonetsetsa kuti mayesero a kuthamanga kwa madzi ndi oyenerera. Mitundu yonse ya mipope yapadera yachitsulo idzatsimikiziridwa malinga ndi zomwe zanenedwa.