Ndi ubwino wake monga mphamvu yayikulu, kulimba kwabwino kwambiri, komanso zomangamanga zamakampani,nyumba zachitsulotsopano imathandizira ntchito zonse m'mafakitale, mayendedwe, mphamvu, matauni, ndi nyumba. Nyumbazi zimapereka kunyamula katundu moyenera, mapangidwe osinthasintha, komanso kutumiza mwachangu mapulojekiti, zomwe zimapangitsa chitsulo kukhala chinthu chofunikira kwambiri paukadaulo wamakono komanso chitukuko chokhazikika.
Nyumba Zomangidwa ndi Zitsulo mu Ntchito Yomanga Zamakampani
Nyumba Zamagetsi ndi Nyumba Zotenthetsera Mabotolo
Nyumba yaikulu ya fakitale yamagetsi iyenera kukhala ndi zida zolemera monga ma turbine a nthunzi ndi ma jenereta, iliyonse yolemera matani oposa 300. Opanga mapulani amagwiritsa ntchito njira zothandizira chimango chachitsulo chokhala ndi ma gridi a mzati mpaka 12 m × 12 m, zomwe zimathandiza kuti zida zikhale zosinthasintha komanso zothandiza.
Nyumba zophikira ma boiler zimagwira ntchito kutentha kwambiri, ndipo kutentha kwa uvuni kumapitirira 1200°C. Zitsulo zimafuna zokutira zokhuthala zosapsa ndi moto kuti zizitha kupirira moto kwa maola atatu. Zikaphatikizidwa ndi zinthu zoteteza kutentha monga mapanelo a sandwich a rock wool, kutentha kwa pamwamba kumatha kukhala pansi pa 150°C.
Pofuna kukwaniritsa malamulo apadziko lonse lapansi okhudza chitetezo cha moto, zida zopangidwa ndi chitsulo cha Q345B zimakhala ndi mphamvu yolimbana ndi moto kwa nthawi yoposa maola awiri ndipo zimasunga mphamvu yoposa 95% ya kapangidwe kake pa 150°C.
Pakukonza nyumba yaikulu yamagetsi, mainjiniya nthawi zambiri amagwiritsa ntchito chitsulo chopangidwa ndi matabwa ophatikizika. Dongosololi limalola ma bunker a malasha okhala ndi malo okwana mamita 70. Kugwiritsa ntchito chitsulo kumakhala pafupifupi makilogalamu 120 pa mita imodzi, zomwe zimachepetsa kulemera kwa nyumbayo ndi pafupifupi 40% poyerekeza ndi konkriti ndipo zimathandizira kuti zivomerezi zizigwira ntchito bwino.
Zitsulo ndi Zomera Zoyendera Magalimoto
Malo opangira ma rollers m'mafakitale achitsulo ayenera kupirira katundu wa crane mpaka matani 200. Opanga nthawi zambiri amasankha mizati yamabokosi yophatikizidwa ndi matabwa achitsulo opangidwa ngati H, pomwe nthiti zolimba m'malo olumikizirana zimathandizira kukana kudulidwa.
Malo ochitira misonkhano ya locomotive nthawi zambiri amafuna malo owonekera bwino opitilira 30 m kuti akhazikitse makina opachikika a crane. Denga lachitsulo lokhala ndi makulidwe a pafupifupi 3 m lingapangitse kuti mkati mwake musakhale ndi mizati.
Zipangizo zachitsulo m'mapulojekiti awa nthawi zambiri zimalandira ma galvanizing otentha okhala ndi makulidwe opitilira 85 μm. Mankhwalawa amakwaniritsa zofunikira zoteteza dzimbiri m'malo okhala ndi asidi komwe kuchuluka kwa SO₂ kumakhala pansi pa 50 mg/m³ ndipo kumathandizira moyo wautumiki wa zaka zoposa 50.
Nyumba Zachitsulo mu Uinjiniya wa Mayendedwe
Mapulojekiti a mlatho wa matabwa okhala ndi malo ochepera 50 m amagwiritsa ntchito kwambiri ma girders achitsulo okhala ndi mawonekedwe a H. Mafakitale amapanga ma girders awa m'magawo, amawanyamula kupita nawo kumalo ena, ndikuwalumikiza kudzera mu bolt ndi welding. Njirayi imachepetsa nthawi yomanga ndi pafupifupi 60% poyerekeza ndi milatho ya konkire.
Milatho yokhazikika yokhala ndi ma girders kuyambira 50 m mpaka 150 m nthawi zambiri imagwiritsa ntchito ma girders achitsulo okhala ndi magawo osiyanasiyana. Poyimika, mainjiniya amagwiritsa ntchito njira yomangira cantilever, yomwe imalola kumanga popanda zothandizira kwakanthawi.
Mapulojekiti a mlatho wa truss amadalira zinthu zokhazikika zomwe zimakhala ndi mphamvu yonyamula katundu wa truss imodzi yokwana matani 45. Ogwira ntchito amasonkhanitsa milatho iyi mwachangu, zomwe zimapangitsa kuti ikhale yoyenera kumangidwa kwa mlatho wadzidzidzi.
Malo omwe amakhudzidwa ndi kutopa monga malo olumikizirana olumikizidwa amafunika zitsulo zolimba kwambiri monga Q370qE. Opanga nthawi zambiri amachepetsa kutalika kwa kupsinjika m'malo awa mpaka pansi pa 100 MPa kuti atsimikizire kulimba kwa nthawi yayitali.
Nyumba Zachitsulo mu Uinjiniya Wamagetsi
Mphamvu ya Mphepo ndi Njira Zothandizira za Photovoltaic
Nsanja za mphepo nthawi zambiri zimafika kutalika pakati pa 80 m ndi 140 m. Nsanja zimenezi zimagwiritsa ntchito mapaipi achitsulo opangidwa ndi chitsulo cha Q345D, chokhala ndi makulidwe a khoma kuyambira 16 mm mpaka 40 mm, cholumikizidwa kudzera mu ma weld ozungulira. Flange yoyambira ya nsanja imatha kunyamula katundu woposa 5000 kN.
Makina othandizira a photovoltaic osinthasintha okhala ndi kutalika kuyambira 100 m mpaka 300 m amagwiritsa ntchito zingwe zachitsulo ndi zomangamanga za truss. Kugwiritsa ntchito chitsulo kumakhala pafupifupi matani 8 pa megawatt iliyonse, zomwe zimasunga pafupifupi 30% ya malo poyerekeza ndi makina a konkriti ndipo zimagwirizana bwino ndi malo amapiri.
Mapulatifomu a Mobile Offshore
Mapulatifomu obowola oyenda m'mphepete mwa nyanja nthawi zambiri amagwiritsa ntchito mapangidwe achitsulo amtundu wa jekete. Ma node amagwiritsa ntchito mabwalo opanda kanthu achitsulo opangidwa ndi chitsulo okhala ndi mainchesi ozungulira 1.2 m. Chitsulocho chiyenera kukwaniritsa miyezo ya NACE MR0175 yolimbana ndi dzimbiri kuti chigwire ntchito bwino m'malo opopera mchere.
Nyumba Zomangidwa ndi Zitsulo mu Nyumba Zogona ndi Zomanga Zakanthawi
Nyumba Zokhalamo Zachitsulo ndi Nyumba Zokonzedwa Kale
Nyumba zokhala anthu okhala ndi zipinda zocheperako zokhala ndi chipinda chimodzi kapena zitatu nthawi zambiri zimagwiritsa ntchito makina achitsulo opyapyala okhala ndi makoma ozizira okhala ndi makulidwe a makoma pakati pa 1.5 mm ndi 3 mm. Kulemera kwa makoma kumakhala pafupifupi 0.3 kN pa mita imodzi, pomwe kukana kwa chivomerezi kumafika pamlingo wa 8.
Mapulojekiti okhala ndi zipinda zazitali zokhala ndi zipinda zoposa khumi nthawi zambiri amagwiritsa ntchito chitoliro chachitsulo-chitoliro chapakati. Dongosololi limachepetsa zigawo za mizati ndi pafupifupi 30% ndipo limawonjezera malo ogwiritsidwa ntchito ndi pafupifupi 8% poyerekeza ndi nyumba za konkriti.
Nyumba Zakanthawi ndi Nyumba Zotha Kutha
Nyumba zosungiramo zinthu zokhala ndi ma module a 3 m × 6 m zimagwiritsa ntchito mafelemu achitsulo ndi mapanelo achitsulo okhala ndi utoto. Chipinda chilichonse chimalemera pafupifupi matani 2.5 ndipo chimalola kusonkhana mwachangu. Munthawi ya COVID-19, zipatala zambiri zakanthawi zina zidagwiritsa ntchito njira yomanga iyi.
Malo owonetsera zinthu nthawi zambiri amagwiritsa ntchito njira zodulira zitsulo zomwe zimatha kugwetsedwa zomwe zili ndi malo olumikizirana ndi mabolt-sphere. Nyumbazi zimapereka ndalama zambiri ndipo zimapangitsa kuti zigwiritsidwenso ntchito mpaka 90%, zomwe zimapangitsa kuti zikhale zabwino kwambiri kuti zigwiritsidwe ntchito mobwerezabwereza pazochitika zambiri.
Nthawi yotumizira: Feb-26-2026