Ke Thepa Efe e Loketseng Li-Valve tsa Marine

Indastering ea likepe, khetho ea li-valve ha se feela taba ea taolo ea phallo—e mabapi le ho netefatsa polokeho, ho tšoarella le ho hanyetsa tikoloho e thata. Li-valve tsa likepe li pepesetsoa metsi a leoatle a senyang, liphetoho tse feteletseng tsa khatello, le ts'ebetso e tsoelang pele, kahoo ho khetha se nepahetsengthepa ea valvee bohlokoa bakeng sa ts'ebetso e tšepahalang le bophelo bo bolelele ba tšebeletso.A re hlahlobeng thepa e loketseng ka ho fetisisa bakeng sa li-valve tsa leoatleng le melemo ea tsona e ikhethang.

1. Boronse – Khetho ea Setso ea Leoatle

Boronse e sebelisitsoe ka har'a li-valve tsa leoatle ka mashome a lilemo ka lebaka la ho hanyetsa ha eona mafome ka metsing a leoatle hantle. E etsa lera le sireletsang oxide le thibelang mafome le ho senyeha ha bokaholimo.

Melemo ea Bohlokoa:

• ①Khanyetso e babatsehang khahlanong le ts'enyeho ea metsi a letsoai

• ②E tšoarella nako e telele ebile ha e hloke tlhokomelo e ngata

• ③E loketse litsamaiso tsa ho noa metsi a leoatle, ho phunya metsi le ho phunya metsi a bataletseng

Likopo tse Tloaelehileng:Li-valve tsa boronse li sebelisoa haholo lits'ebetsong tsa ho pholisa tsa leoatleng, liphaepheng tsa ho tima mollo le li-seatbox tsa leoatle.

2. Koporo – Bakeng sa Metsi a Hloekileng le Mekhoa e sa Bohlokwa

Li-valve tsa koporo li loketse litsamaiso tsa metsi a hloekileng kapa tsa khatello e tlase likepeng. Leha li sa haneloe ke mafome joalo ka boronse, koporo e theko e tlase ebile e bonolo ho e sebelisa.

Melemo ea Bohlokoa:

• ①E theko e tlase ebile e bonolo ho e kenya

• ②Matla a matle a mechini

• ③E loketse lits'ebetso tse seng tsa metsi a leoatle

Meeli:Koporo ha e kgothaletswe bakeng sa ho kopana ka ho toba le metsi a lewatle, kaha e ka nna ya ba le bothata ba ho ntsha disinfection, e leng se lebisang ho fokotseng matla le ho dutla ha metsi.

3. Tšepe e sa Hloekeng – Sebini se Tšoarellang

Tšepe e sa ruseng (304, 316, kapa limaraka tse peli) e fana ka matla a phahameng a mechini le ho hanyetsa mafome le mocheso hantle. Tšepe e sa ruseng ea 316, haholo-holo, e ratoa haholo libakeng tsa leoatle ka lebaka la bongata ba eona ba molybdenum, e ntlafatsang tšireletso khahlanong le li-chloride.

Melemo ea Bohlokoa:

• Ho hanyetsa ho hoholo ha pitting le kutu

• E ntle haholo bakeng sa litsamaiso tse nang le khatello e phahameng le mocheso o phahameng

• E loketse ho sebelisoa ka lik'hemik'hale le metsi a leoatle

Likopo tse Tloaelehileng:E sebelisoa liphaepheng tsa kamore ea enjene, taolong ea ballast, le litsamaisong tsa mosi oa metsing.

4. Tšepe e Lahliloeng le Tšepe e Tšoeu – E theko e tlaase empa e lekanyelitsoe

Li-valve tsa tšepe e entsoeng ka tšepe li matla ebile li theko e tlase empa li ka senyeha habonolo metsing a leoatle. Leha ho le joalo, ha li koahetsoe kapa li koahetsoe, li ka sebelisoa bakeng sa mekhoa ea metsi a hloekileng, ea ho pholisa, kapa ea ho lokisa li-ballast.

Tšepe e ntšitsoeng ka har'a metsi, ka ho tiea ha eona ho ntlafetseng, hangata e sebelisoa lits'ebetsong tsa HVAC ea leoatleng kapa tsa ballast, empa eseng bakeng sa tšebeliso e tobileng ea metsi a leoatle ntle le haeba e sirelelitsoe hantle.

Melemo ea Bohlokoa:

• ①Sebopeho se matla bakeng sa 'mele e meholo ea li-valve

• ②E theko e tlase bakeng sa lits'ebetso tse akaretsang tsa likepe tsa metsing

• ③E ka koaheloa kapa ea kenngoa ka har'a for acceptance for crisis

5. Litšepe tse kopantsoeng tsa Titanium le Nickel – Bakeng sa Maemo a Feteletseng

Bakeng sa likepe tsa metsing tse lebōpong la leoatle, tse tsamaeang ka tlas'a metsi, kapa tse sebetsang hantle, li-alloy tsa titanium le nickel (mohlala, Monel) lia sebelisoa ha ho hlokahala khanyetso e phahameng ea mafome.

Melemo ea Bohlokoa:

• ①Khanyetso e ikhethang khahlanong le ts'enyeho ea metsi a leoatle

• ②Karolelano e phahameng ea matla ho ea boima

• ③E loketse libaka tse mabifi kapa tse tebileng tsa leoatle

Bothata:Thepa ena e theko e boima haholo, e fokotsa tšebeliso ea eona lits'ebetsong tse khethehileng tsa likepe le tsa tšireletso.

At Phallo ea I ea Qingdao, re fana ka mefuta e felletseng ea li-valve tsa leoatleng—ho kenyeletsoa li-valve tsa heke ea boronse, li-valve tsa serurubele, li-valve tsa check, le li-valve tsa globe—tse entsoeng ho latela maemo a machaba le tse netefalitsoeng ke DNV, LR, le ABS. Lisebelisoa tsa rona li khethiloe ka hloko ho netefatsa hore lia tšepahala tikolohong e 'ngoe le e 'ngoe ea leoatle.