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Tšepe ea Sebopeho sa Matla a Phahameng e Fetohetse Joang Theknoloji e Sebeletsang?

Tšepe e matla haholoe ka sebelisoa meahong ea tšepe ho boloka palo ea tšepe e sebelisoang le ho fokotsa litšenyehelo tsa ho etsoa ha mohaho oa tšepe, lipalangoang le ho kenya.Kaha thepa ea mechine ea tšepe e matla e na le liphapang tse sa tsitsang le tšepe e tloaelehileng, litsebi tsa malapeng le linaheng tse ling li entse mosebetsi o mongata oa ho etsa lipatlisiso mabapi le ho sebelisoa ha tšepe ea mohaho o matla haholo lilemong tsa morao tjena.

Ho phaella ho moralo oa litho tse utloahalang, mehaho ea tšepe e matla e phahameng e hloka hore ho be le likamano tse sebetsang hantle pakeng tsa litho tsa tšepe tse matla haholo ho theha mohaho o sireletsehileng le o ka tšeptjoang.

Pipe ea Tšepe e Chesang ea Dip

Khatelo-pele ea lipatlisiso tsa mekhoa e 'meli ea bohlokoa ea khokahanyo ea tšepe e matla a phahameng (ho tjheseletsa le ho kenya bolting) lapeng le kantle ho naha e hlahisoa, ho kenyelletsa: lipatlisiso mabapi le ts'ebetso e jereng ea matla a phahameng a tšepe ea butt-weld, lipatlisiso mabapi le ho jara mojaro. ts'ebetso ea khokahanyo ea tšepe e matla e phahameng ea tšepe ea tšepe, lipatlisiso mabapi le ts'ebetso e jereng moroalo oa mofuta o matla oa mofuta oa tšepe ea matla a holimo, lipatlisiso mabapi le ts'ebetso e jereng moroalo oa mofuta o matla oa tšepe oa mofuta o matla le lipatlisiso ka hydrogen- Liboutu tse matla haholo tsa sehlopha sa 12.9, joalo-joalo, li liehile ho robeha, 'me li totobatsa tsoelo-pele ea lipatlisiso tsa Univesithi ea Tongji.Univesithi ea Tongji, e akaretsa tsoelo-pele ea lipatlisiso tse teng le ho lebella lipatlisiso tsa nako e tlang.

Tšebeliso ea matching a tlase-matla ka har'a butt welding ea tšepe e matla haholo e ka fokotsa mocheso oa preheating oa welding, ea fokotsa liphoso tsa welding le ho ntlafatsa ductility ea lenonyeletso.

Leha ho le joalo, ho bapisa ka tlaase ho matla ho ka ba le tšusumetso ea bohlokoa ho matla a ho jara moroalo oa motsoako o cheselitsoeng.Bafuputsi ba bangata ba bonts'itse hore liphetho tsa khoutu ea Europe EC3 mabapi le ho bapisa ka tlase ho matla a lipehelo tsa lipalo tsa matla a manonyeletso a tjheselitsoeng ha e le hantle li utloahala kapa li boloka.

Matla a phahameng a tšepe nolofatsa ketsahalo ka mor'a ho tjheseletsa le boholo ba tekanyo ea ho nolofatsa le ho matlafatsa mochine oa tšepe, ts'ebetso ea ho roala le kutlo ho phekolo ea mocheso, ka lebaka la tšepe e phahameng ea matla a ho roala e bile phekolo e le 'ngoe kapa ho feta mocheso, tšepe e haufi. tjheseletsa le ho kenya letsoho mocheso le pholileng mocheso potoloho tshebetso, e le hore e ke ke ea ho boloka thepa ea pele ea mechine, 'me ka lebaka leo mocheso-a ameha sebaka.

Lintlha tse khethehileng tse amang matla a lenonyeletso le nang le welded li kenyelletsa matla a thepa ea weld, bophara ba sebaka sa weld, matla a ho nolofatsa sebaka, bophara ba sebaka se nolofalitsoeng, boholo ba karolo e teteaneng ea weld le angle ea weld bevel angle.

Mohala o Matla oa Matla a Phahameng

1) mekhoa e fapaneng ea ho nka mojaro oa li-slip e na le tšusumetso e kholo ho coefficient e khahlanong le ho thella, 'me boleng ba coefficient ea anti-slip ea khoutu ea Sechaena ke 7% ho 20% e kholo ho feta boleng ba khoutu ea Europe.

2) Bakeng sa sebaka sa ho phatloha ha lithunya, tekanyo e lekantsoeng ea boleng ba anti-slip coefficient ea matla a phahameng a tšepe e pakeng tsa 0.45 le 0.50 ho ea ka khoutu ea Europe, 'me haeba ho nahanoa tekanyo e itseng ea tiisetso ea tšireletso, boleng bo lumellanang ba moralo bo pakeng tsa 0.4 le 0.45.

3) T"He anti-slip coefficient of the red rust surface" ka mor'a hore ho thunngoe ho phatloha ha tšepe e matla haholo hangata ho feta sebaka sa sebaka se thunngoeng.

4) The anti-slip coefficient ofhodimo tensilesterata e telelebrush surface ho ea ka mekhoa ea Europe e haufi le boleng bo nkiloeng ho ea ka mekhoa ea Sechaena, "anti-slip coefficient" e fokotseha ka ho eketseha ha sekhahla sa matla a tšepe.

5) Kalafo e kaholimo ea tšepe e matla e phatlohileng le e koahetsoeng ka pente e nang le zinki e ngata e ka eketsa botsitso ba "anti-slip coefficient" ea sebaka sa likhohlano, 'me maemo a anti-slip coefficient hangata a nyane ho feta a mang. mekhoa ea phekolo.Botenya ba pente e nang le zinki e ngata ea inorganic e thusa ntlafatsong ea coefficient ea slip resistance, 'me coefficient ea slip resistance ea ho roala e teteaneng e ka ba 10% e phahameng ho feta ea seaparo se tšesaane.


Nako ea poso: Dec-14-2022