Mapaipi Osiyanasiyana Ozungulira Okhala ndi Zitsulo Zofewa

Mapaipi achitsulo ogwiritsidwa ntchito mosiyanasiyana ozungulira Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Chitoliro cholumikizidwa mozungulira ndi njira yatsopano yopangira mapaipi achitsulo. Mtundu uwu wa chitoliro uli ndi malo osalumikizana okhala ndi mipata yolumikizidwa ndipo umapangidwa popinda ndi kusintha mizere yachitsulo kapena mbale kukhala mawonekedwe osiyanasiyana, kuphatikizapo ozungulira ndi a sikweya, kenako nkuzilumikiza pamodzi. Njirayi imapanga kapangidwe kolimba komanso kodalirika komwe kumapereka mphamvu komanso kulimba kwabwino.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Mapaipi achitsulo olumikizidwa mozungulira amapangidwa mwapadera kuti akwaniritse zosowa zosiyanasiyana zamafakitale osiyanasiyana ndipo amagwiritsidwa ntchito kwambiri poyendetsa mafuta ndi gasi,mulu wa chubuzomangamanga, zipilala za milatho ndi minda ina. Kapangidwe kake kapadera komanso magwiridwe antchito abwino kwambiri zimapangitsa kuti ikhale chisankho choyamba cha zipangizo zachikhalidwe za mapaipi, ndi maubwino apadera omwe amawonjezera magwiridwe antchito ake komanso magwiridwe antchito.

Chimodzi mwa zabwino zazikulu zachitoliro chachitsulo chozungulira cholumikizidwandi momwe imagwirira ntchito bwino. Poyerekeza ndi mapaipi achitsulo osapindika, mapaipi achitsulo olumikizidwa ndi otsika mtengo kupanga popanda kuwononga ubwino. Izi zimapangitsa kuti ntchito zikhale zotsika mtengo, zomwe zimapangitsa kuti zikhale zoyenera mapulojekiti omwe amafuna mapaipi ambiri achitsulo kuti agwiritsidwe ntchito m'njira zosiyanasiyana. Mwa kuchepetsa ndalama, makampani amatha kugawa zinthu moyenera, zomwe zimapangitsa kuti bajeti yonse ya polojekitiyi isungidwe bwino.

Katundu wa Makina

	Giredi 1	Giredi 2	Giredi 3
Mphamvu ya Yield Point kapena yield, min, Mpa(PSI)	205 (30 000)	240 (35 000)	310 (45 000)
Mphamvu yokoka, mphindi, Mpa(PSI)	345 (50 000)	415 (60 000)	455 (66 0000)

Kuphatikiza apo, mphamvu yopangira yamapaipi achitsulo chozungulirandi yayikulu kwambiri kuposa mapaipi achitsulo chosasunthika. Pa chitoliro chosasunthika, njira yopangira imaphatikizapo kutulutsa billet yolimba yachitsulo kudzera mu ndodo yobowoka, zomwe zimapangitsa kuti njira yopangira ikhale yocheperako komanso yovuta kwambiri. Mosiyana ndi zimenezi, chitoliro cholumikizidwa ndi spiral chingapangidwe m'madigiri akuluakulu ndi kutalika, zomwe zimapangitsa kuti nthawi yopangira ikhale yochepa komanso kuti ntchito ikhale yogwira mtima kwambiri. Izi zimatsimikizira kuti mapaipi apamwamba amapezeka nthawi zonse m'nthawi yochepa, zomwe zimapangitsa kuti ikhale yankho lodalirika komanso losunga nthawi m'mafakitale osiyanasiyana.

Ubwino wina wodziwika bwino wa mapaipi olumikizidwa ndi spiral welded ndi kukana kwawo kupsinjika kwakunja ndi kupsinjika kwamakina. Ma weld amapereka kulimba kowonjezereka, zomwe zimathandiza mapaipi awa kupirira kupsinjika kwakukulu kuposa mapaipi osalumikizana. Katunduyu ndi wofunikira kwambiri pakugwiritsa ntchito mumakampani amafuta ndi gasi, komwe mapaipi amakumana ndi kupsinjika kwakukulu mkati ndi kunja. Pogwiritsa ntchito mapaipi olumikizidwa ndi spiral welded, makampani amatha kuwonetsetsa kuti zinthu zofunikazi zikuyendetsedwa bwino komanso mosamala.

Kuwotcherera kwa Arc Yokhala ndi Helical Drived

Kuphatikiza apo, kusinthasintha kwa chitoliro cholumikizidwa ndi spiral kumapangitsa kuti chizisinthasintha kwambiri malinga ndi zofunikira zosiyanasiyana zomangira. Mapaipi awa amatha kusinthidwa kuti akwaniritse zosowa za polojekiti, kuphatikizapo kukula kosiyanasiyana, makulidwe ndi kutalika. Kaya pakukhazikitsa mapaipi kapena zipilala za mlatho, mapaipi achitsulo olumikizidwa ndi spiral amapereka mayankho abwino kwambiri pa ntchito zapanyanja ndi zapanyanja. Kukhazikika kwake kwapamwamba kumaonetsetsa kuti ntchito yake ikugwira ntchito kwanthawi yayitali, kumachepetsa ndalama zokonzera ndikuchepetsa kufunikira kosintha msanga.

Mwachidule, chitoliro cholumikizidwa ndi spiral chikubweretsa kusintha kwakukulu mumakampani opanga mapaipi achitsulo ndi magwiridwe ake abwino kwambiri komanso zabwino zake zazikulu. Kutsika mtengo kwake kwapamwamba, kupanga bwino kwambiri, kukana kupanikizika komanso kusinthasintha ndi ntchito zambiri kumapangitsa kuti chikhale chisankho choyamba pakuyendetsa mafuta ndi gasi, kumanga milu ya mapaipi, mapilo a milatho ndi zina zambiri. Ndi malo ake osasokonekera komanso mipata yolumikizidwa, chinthu chatsopanochi chimapereka yankho lodalirika komanso lolimba kumakampani padziko lonse lapansi. Ikani ndalama mu chitoliro cholumikizidwa ndi spiral ndikupeza chitukuko chapamwamba muukadaulo wa mapaipi achitsulo.

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