Ukuqinisekisa Ukusebenza Okuhlala Isikhathi Eside: Ukuqinisekisa Ukusebenza Okuhlala Isikhathi Eside: I-Helical Seam Pipe Yolayini Wamanzi Ongaphansi Komhlaba

Isingeniso:

Ekwakhiweni kwemigqa yamanzi angaphansi komhlaba, ukukhethwa kwamapayipi kudlala indima ebalulekile ekuqinisekiseni ukuqina kwawo nokusebenza okuhlala isikhathi eside.Ukushisela ipayipi lensimbiubuchwepheshe buye bavela ngokuhamba kwesikhathi, nezinye izindlela ezifana spiral seam amapayipi abasafufusa.Kule bhulogi, sizohlola izinzuzo zokusebenzisa amapayipi omthungo asongekile emigqeni yamanzi angaphansi komhlaba nokuthi abhekana kanjani nezinselele ezihlobene nale miklamo yengqalasizinda ebalulekile.

Izinzuzo zamapayipi e-spiral seam:

Ipayipi le-helical seamliya ngokuya liduma embonini yezokwakha, ikakhulukazi ukufakwa kwezintambo zamanzi angaphansi komhlaba.Lawa mapayipi enziwa kusetshenziswa ubuchwepheshe obukhethekile bokushisela i-spiral seam.Le nqubo iqinisekisa umthungo oqhubekayo nofana nobude bepayipi, enikeza izinzuzo eziningana.

Enye yezinzuzo eziyinhloko zepayipi le-helical seam amandla ayo angavamile.Ama-seams aqhubekayo asiza ukuthuthukisa ubuqotho besakhiwo sepayipi, okwenza ukuthi imelane kakhulu nokuvuza nokugqwala.Lesi sici sibalulekile ekufakweni kwemigqa yamanzi angaphansi komhlaba ngoba lawa mapayipi ahlala echayeke ezimweni ezihlukahlukene zenhlabathi kanye namatafula amanzi.

Ukwengeza, amapayipi e-spiral seam aziwa ngokubekezelelana kwawo okuqinile nokunembayo, okusiza ukunciphisa ingozi yokulahlekelwa kwamanzi ngenxa yamathonya angaphandle.Ukuqondanisa okunembile kwe-spiral seams kuthuthukisa ukusebenza kahle kwawo wonke amanzi epayipi futhi kuqinisekisa ukugeleza kwamanzi okuzinzile nokuthembekile.

Ngaphezu kwalokho, ama-welds ku-ipayipi lomthungo elivunguzayoukuthuthukisa umthamo wayo wokuthwala, isici esibalulekile lapho kwakhiwa imigqa yamanzi angaphansi komhlaba.Amandla angeziwe enza ipayipi ikwazi ukumelana nokucindezela okwenziwa inhlabathi ezungezile, ivimbele noma yikuphi ukuguquguquka noma ukuwa.

Bhekana nenselelo:

Ukufakwa kwemigqa yamanzi angaphansi komhlaba kuveza isethi eyingqayizivele yezinselelo.Lokhu kubandakanya ukunyakaza komhlabathi, amalunga amapayipi avuzayo kanye nezindawo ezigqwalile.Ngenhlanhla, amapayipi omthungo okuvunguza abhekana ngokuphumelelayo nalezi zinselele futhi anikeze isisombululo esisebenzayo.

Ukushisela i-seam okuqhubekayo kumapayipi othunga okuvunguza kuthuthukisa ikhono lawo lokuvimbela ukuvuza.Le khwalithi inciphisa kakhulu ingozi yokulahlekelwa kwamanzi ngenxa yokwehluleka kokuhlangana kwamapayipi, iqinisekisa ukutholakala kwamanzi okuthembeke kakhulu.Ukwengeza, awekho amalunga ngobude bepayipi, okuqeda izindawo ezingaba buthaka ezivame ukuvuza, okulenze libe lilungele ukuthutha amanzi amabanga amade.

Amapayipi e-Spiral seam nawo aklanyelwe ukumelana nokugqwala kwezindawo ezingaphansi komhlaba.Zivame ukumbozwa ngendwangu yokuzivikela ukuze zimelane nemiphumela elimazayo yenhlabathi namanzi angaphansi komhlaba.Lokhu kumelana nokugqwala kwandisa impilo yepayipi futhi kunciphisa isidingo sokunakekelwa njalo, okukwenza kube ukukhetha okungabizi kakhulu kumaphrojekthi wezintambo zamanzi angaphansi komhlaba.

Isiphetho:

Kafushane, amapayipi e-spiral seam anikeza izinzuzo eziningi ngaphezu kwamapayipi omugqa wamanzi angaphansi komhlaba.Ubuchwepheshe bayo be-seam welding obuqhubekayo buqinisekisa amandla aphakeme, ukumelana nokuvuza kanye nokumelana nokugqwala.Lezi zimfanelo, ezihambisana nokubekezelelana okunembile namandla okuthwala imithwalo, zenza ipayipi lomthungo elivunguzayo libe yisixazululo esithembekile, esiqinile sokufakwa kwamapayipi amanzi isikhathi eside.Ngokukhetha amapayipi othungo oluzungezayo, singaqinisekisa ukutholakala kwamanzi okusebenzayo nokuqhubekayo, okunomthelela ekukhuleni nasekuchumeni kwemiphakathi yethu.