Kahong ea liphaephe tsa khase ea tlhaho, khetho ea thepa le lits'ebetso tsa ho tjheseletsa li bohlokoa haholo ho netefatsa polokeho le katleho. Phaephe ea tšepe ea SSAW (Spiral Submerged Arc Welded) ke e 'ngoe ea lisebelisoa tse sebelisoang haholo indastering ena. Posong ena ea blog, re tla hlahloba bohlokoa ba lits'ebetso tse nepahetseng tsa ho tjheseletsa bakeng sa ho kenya liphaephe tsa khase ea tlhaho ho sebelisoa phaephe ea tšepe ea SSAW le ho fana ka tataiso ea motheo ea ho utloisisa karolo ena ea bohlokoa ea kaho ea liphaephe.
Pipe ea Tšepe ea SSAW ke eng?
Phaephe ea tšepe ea SSAWe entsoe ka likhoele tsa tšepe tse tjheseletsoeng ka moea ho hlahisa phaephe e matla le e tšoarellang ea bophara bo boholo. Mofuta ona oa phaephe o tumme haholo indastering ea khase le oli ka lebaka la ho hanyetsa khatello e phahameng le mafome. Ts'ebetso ea eona ea tlhahiso e sebelisa ho tjheseletsa ka arc e ka tlas'a metsi, e hlahisang li-weld tse hloekileng le tse matla, e leng se etsang hore e be e loketseng lits'ebetso tsa bohlokoa joalo ka liphaephe tsa khase ea tlhaho.
Bohlokoa ba Mekhoa e Nepahetseng ea ho Chesa
Ho tjheseletsa ke mohato wa bohlokwa tshebetsong ya ho kenya diphaephe tsa kgase ya tlhaho, mme boleng ba ho tjheseletsa bo ka ama haholo botshepehi bohle ba phaephe. Mekgwa e nepahetseng ya ho tjheseletsa e bohlokwa ho netefatsa hore manonyeletso a diphaephe tsa tshepe tsa SSAW a tiile ebile ha a dutle. Mona ke dintlha tse ding tsa bohlokwa tseo o lokelang ho di nahana ha o tjheseletsa phaephe ya tshepe ya SSAW bakeng sa diphaephe tsa kgase ya tlhaho:
1. Mokhoa oa ho tjheseletsa: Khetho ea mokhoa oa ho tjheseletsa e ama boleng ba tjheseletsa. Ho latela litlhoko tse ikhethileng tsa projeke, mekhoa e kang TIG (Tungsten Inert Gas) kapa MIG (Metal Inert Gas) e ka sebelisoa. Mokhoa o mong le o mong o na le melemo le mathata a oona, 'me ho khetha mokhoa o nepahetseng hoa hlokahala ho fihlela tlamo e matla.
2. Tokiso ea Thepa: Pele ho tjheseletsa, bokaholimo ba phaephe ea tšepe e tjheselitsoeng ka arc e spiral bo tlameha ho lokisoa. Sena se kenyelletsa ho hloekisa bokaholimo le ho tlosa litšila life kapa life tse ka fokolisang tjheseletso, joalo ka mafome, oli kapa litšila. Ho phaella moo, phaephe e hloka ho beoa hantle ho netefatsa hore tjheseletso e lekana.
3. Liparamente tsa ho tjheseletsa: Lintlha tse kang lebelo la ho tjheseletsa, motlakase le motlakase li lokela ho laoloa ka hloko nakong eaphaephe ea tšepe bakeng sa ho tjheseletsaDiparamente tsena di ama sekgahla sa ho kenya mocheso le ho phodisa, e leng se amang thepa ya mechini ya weld.
4. Tlhahlobo ea kamora ho tjheseletsa: Kamora ho tjheseletsa, tlhahlobo e felletseng e tlameha ho etsoa ho fumana liphoso kapa lihokelo tse fokolang ho tjheseletsa. Mekhoa ea liteko e sa senyeheng joalo ka tlhahlobo ea ultrasound kapa tlhahlobo ea radiographic e ka sebelisoa ho netefatsa botšepehi ba tjheseletsa.
Boitlamo ba Rona ho Boleng
Khamphani ena, e fumanehang Cangzhou, Profinseng ea Hebei, e bile moetapele indastering ea tlhahiso ea liphaephe tsa tšepe ho tloha ka 1993. Khamphani ena e akaretsa sebaka sa lisekoere-mithara tse 350,000, e na le thepa eohle ea RMB limilione tse 680, 'me e na le litsebi tse 680 tse inehetseng tlhahisong ea liphaephe tsa tšepe tse welletsoeng ka arc tse koahetsoeng ka spiral tsa boleng bo holimo. Phihlelo ea rona e ruileng le lisebelisoa tse tsoetseng pele li re nolofalletsa ho fihlela litlhoko tse thata tsa indasteri ea liphaephe tsa khase ea tlhaho.
Nako ea poso: Mots'eanong-15-2025