Tsegulani:
Large awiri welded chitoliroidasintha mafakitale osiyanasiyana monga mafuta ndi gasi, kaphatikizidwe kamadzi ndi zomangamanga, zomwe zidapangitsa kuti pakhale chitukuko chachikulu chaukadaulo.Ndi mphamvu zawo zazikulu, kukhalitsa ndi ntchito zosunthika, mapaipiwa akhala odabwitsa a uinjiniya.Mu blog iyi, timayang'ana dziko lochititsa chidwi la mapaipi akuluakulu otchingidwa ndi mainchesi, kuyang'ana zomwe ali nazo, njira zopangira zinthu komanso phindu lalikulu lomwe amabweretsa pantchito zamafakitale.
1. Mvetserani chitoliro chachikulu cha weld:
Large m'mimba mwake welded chitoliro ndi amphamvu chitoliro ndi awiri oposa mainchesi 24 (609.6 mm).Mapaipiwa amagwiritsidwa ntchito kwambiri kunyamula madzi ndi mpweya pa mtunda wautali, makamaka komwe kulimba kwamphamvu kwambiri komanso kukana dzimbiri ndikofunikira.Chitoliro chachikulu chokokedwa ndi mainchesi amapangidwa kuchokera ku mbale yachitsulo, yopereka kukhulupirika kwambiri, kufananiza, ndikupangitsa kuti ikhale yabwino pazogwiritsa ntchito zosiyanasiyana.
2. Njira yopanga:
Njira yopangira chitoliro chachikulu chowotcherera cha diameter imaphatikizapo njira zingapo zowonetsetsa kuti ntchito yake ndi yabwino kwambiri.Chitsulo choyamba chimadulidwa ndikupindika mpaka m'mimba mwake yomwe mukufuna, kenako imapangidwa kukhala mawonekedwe a cylindrical.Mphepete mwa zitolirozo zimapindika ndikukonzekera kuwotcherera, kuonetsetsa kuti pali mgwirizano wolondola komanso wamphamvu.The chitoliro ndiye kumizidwa arc welded, imene makina makina kuwotcherera longitudinally anaika mbale zitsulo pansi wosanjikiza wa flux kupanga chomangira opanda msoko.Kuwunika kwaubwino kumachitika nthawi yonseyi kuti zitsimikizire kuti mapaipi akukwaniritsa zofunikira.
3. Ubwino waukulu awiri welded chitoliro:
3.1 Mphamvu ndi Kukhalitsa:
Large diameter welded chitoliro amadziwika chifukwa mkulu structural mphamvu, kulola kupirira mavuto kwambiri, katundu wolemetsa ndi zovuta zachilengedwe.Kumanga kwake kolimba kumapangitsa kuti moyo ukhale wautali, kuchepetsa ndalama zolipirira ndikuwonjezera magwiridwe antchito.
3.2 Zosiyanasiyana:
Mapaipi awa amapereka kusinthasintha kwabwino, kuwalola kuti azitha kusintha zofunikira zosiyanasiyana za polojekiti.Kaya amagwiritsidwa ntchito potumiza mafuta ndi gasi, kugawa madzi, kapena ngati posungira zinthu zapansi panthaka, chitoliro chachikulu chowotcherera ndi njira yosunthika yomwe imapereka kudalirika kosayerekezeka pamagwiritsidwe osiyanasiyana.
3.3 Kutsika mtengo:
Pokhala ndi mphamvu yonyamula madzi ambiri kapena gasi, mapaipiwa amatha kuchepetsa kufunika kwa mapaipi ang'onoang'ono angapo, kupulumutsa ndalama zoikamo komanso kupeputsa kukonza.Kuphatikiza apo, moyo wawo wautali umachepetsa ndalama zosinthira, zomwe zimawapangitsa kukhala otsika mtengo pantchito zanthawi yayitali.
4. Ntchito m'mafakitale osiyanasiyana:
4.1 Mafuta ndi Gasi:
Mipope yayikulu yowotcherera m'mimba mwake imagwiritsidwa ntchito kwambiri m'makampani amafuta ndi gasi ponyamula mafuta osakhazikika, gasi wachilengedwe ndi zinthu zamafuta pamtunda wautali.Kukhoza kwawo kupirira zovuta zogwirira ntchito komanso nyengo yovuta zimawapangitsa kukhala ofunikira pamakampani opanga mphamvu.
4.2 Kugawa madzi:
Malo oyeretsera madzi, njira zothirira, ndi maukonde ogawa madzi amadalira chitoliro chachikulu chowotcherera kuti chipereke madzi okhazikika, abwino.Mapaipi amenewa amatha kugwiritsira ntchito madzi ochuluka, kuonetsetsa kuti gwero lofunikali likutumizidwa m’matauni ndi kumidzi.
4.3 Zomangamanga ndi Zomangamanga:
Pomanga ndi zomangamanga, mapaipi akuluakulu otchingidwa ndi mainchesi ndi ofunikira pazinthu zosiyanasiyana kuphatikiza kuyika mulu, makina oyambira ozama, ngalande zapansi panthaka ndi tunneling.Kukhalitsa kwawo komanso mphamvu zonyamula katundu ndizofunikira kwambiri kuti zisungidwe zomanga nyumba ndi zomangamanga.
Pomaliza:
Mipope yayikulu yowotcherera yasintha mawonekedwe aukadaulo wamakono ndi gawo lililonse.Mphamvu zawo, kulimba kwawo komanso kusinthasintha zimawapangitsa kukhala gawo lofunikira la kayendedwe ka madzi ndi gasi, kugawa madzi ndi ntchito zomanga.Pomwe kufunikira kwa mapaipiwa kukupitilira kukwera, mawonekedwe awo apadera apitiliza kukonzanso mwayi wauinjiniya, ndikulimbitsa udindo wawo ngati zodabwitsa zauinjiniya m'mafakitale.
Nthawi yotumiza: Sep-06-2023