Ukucwila Okujulile Kuma-Marine Valve

Ezweni eliyinkimbinkimbi lokwakha imikhumbi nobunjiniyela basolwandle,amavalvukungaphezu kakhulu kwezingxenye ezilula zokuvalaZiyizinto ezibalulekile zokulawula eziqinisekisa ukuphepha, ukusebenza kahle, ukuthobela imithetho yemvelo, kanye nokuthembeka kokusebenza kuyo yonke impilo yomkhumbi. Kusukela ezinhlelweni zamanzi ezisekelayo kuya emigqeni yokuphakelwa kukaphethiloli, kusukela kumanethiwekhi okucisha umlilo kuya kumapayipi egumbi lenjini, amavalvu asolwandle asebenza ngaphansi kwezimo ezinzima ezidinga ukusebenza okuhle kakhulu.

Kungani Amavalvu Asolwandle Ehlukile Kumavalvu Ezimboni

Izindawo zasolwandle zinezinselele ezingavamile ukuhlangatshezwa ezindaweni zezimboni ezijwayelekile

• ①Ukuchayeka njalo emanzini olwandle, isifutho sikasawoti, kanye nomswakama

• ②Ukudlidliza kanye nokushaqekakusuka ezinjinini nasemagagasini

• ③Izidingo zomphakathi eziqinile zokuhlukaniswa(I-DNV, i-ABS, i-LR, i-BV, njll.)

• ④Ukufinyelela okulinganiselwe kokulungisauma imikhumbi isisebenza

• ⑤Izingozi zokuphepha eziphakeme kanye nezemvelo, ikakhulukazi izinhlelo zikaphethiloli kanye ne-ballast

Ngenxa yalokho, ama-valves olwandle kumele abe nezinto ezingagqwali, ukuvala okuqinile, ukwakheka okuqinile, kanye nokuthembeka okuqinisekisiwe.

Izinhlobo Eziyinhloko Zama-Marine Valve Nezicelo Zawo

1. Amavalvu Esango

Umsebenzi:Amavalvu esango alawula ukugeleza ngokuphakamisa noma ukwehlisa isango eliqonde ngqo endleleni yoketshezi. Aklanyelweukuvula ngokuphelele noma ukuvala ngokupheleleukusebenza kunokuba ukubhoboza.

Izici Eziyinhloko:

• ①Ukumelana nokugeleza okuphansi uma kuvuliwe ngokuphelele

• ②Ikhono lokuvala ngokuqinile

• ③Isakhiwo esilula nesiqinile

Izicelo Ezijwayelekile Zasolwandle:Izinhlelo zokupholisa amanzi olwandle.Amapayipi amanzi e-Ballast.Imigqa yesevisi ejwayelekile kanye neyama-bilge

Imikhawulo:Akufanelekile ukusebenza njalo.Isikhathi sokuvula nokuvala esihamba kancane

2. Amavalvu Embulunga

Umsebenzi:Amavalvu e-globe alawula ukugeleza ngokuhambisa idiski esihlalweni, okuvumela ukugoba okunembile.

Izici Eziyinhloko:

• ①Ukunemba okuhle kakhulu kokulawula ukugeleza

• ②Ukusebenza kahle kokuvala

• ③Ukwehla kwengcindezi okuphezulu uma kuqhathaniswa nama-valve esango

Izicelo Ezijwayelekile Zasolwandle:Izinhlelo zikawoyela kaphethiloli.Izinhlelo zokugcoba uwoyela.Imigqa kawoyela oshisayo kanye nomusi

Ama-valve e-globe avame ukuthandwa lapho ukulawulwa kokugeleza kanye nokulawulwa kwengcindezi kubalulekile khona.

3. Amavalvu Ebhola

Umsebenzi:Ama-valve ebhola asebenzisa ibhola eliyindilinga elijikelezayo elinembobo ukulawula ukugeleza.

Izici Eziyinhloko:

• ①Ukusebenza kokujika kwekota

• ②Ukuvula nokuvala okusheshayo

• ③Ukuvala okuqinile ngamabhamuza

Izicelo Ezijwayelekile Zasolwandle:Izinhlelo zokuphakelwa kukaphethiloli kanye nokudlulisa.Igesi kanye nemigqa yomoya ecindezelwe.Izinhlelo zokuvala eziphuthumayo

Ngenxa yokusabela kwawo okusheshayo nokuthembeka, ama-ball valve asetshenziswa kakhulu ezinhlelweni zasolwandle ezibalulekile ekuphepheni.

4. Amavalvu Ovemvane

Umsebenzi:Amavalvu e-Butterfly alawula ukugeleza kwamanzi kusetshenziswa idiski ejikelezayo efakwe ku-shaft.

Izici Eziyinhloko:

• ①Ilula futhi incane

• ②Iyabiza kakhulu kuma-diameter amakhulu

• ③Kufanelekela ukwenza izinto ngokuzenzakalela

Izicelo Ezijwayelekile Zasolwandle:Izinhlelo ze-ballast.Ukungenisa nokukhipha amanzi olwandle.Amapayipi okucisha umlilo

Amavalvu ebhabhathane asebenza kahle kakhulu (okuphindwe kabili noma kathathu) asetshenziswa kabanzi ekusetshenzisweni kolwandle okunomfutho ophezulu kanye nokushisa okuphezulu.

5. Ama-Check Valve (Ama-Non-Return Valve)

Umsebenzi:Hlola ama-valve avumela uketshezi ukuthi lugeleze ohlangothini olulodwa kuphela, okuvimbela ukubuyela emuva kokugeleza.

Izici Eziyinhloko:

• ①Ukusebenza okuzenzakalelayo

• ②Kuvikela amaphampu namapayipi

• ③Kukhona imiklamo eminingi

Izinhlobo Ezivamile:Amavalvu okuhlola ukujika.Amavalvu okuhlola ukuphakama.Amavalvu okuhlola i-wafer

Izicelo Ezijwayelekile Zasolwandle:Imigqa yokukhipha iphampu.Izinhlelo ze-Bilge.Amasekethe amanzi apholile

6. Ama-Valve Okuvala Okusheshayo

Umsebenzi:Amavalvu okuvala okusheshayo aklanyelwe ukuvala uphethiloli ngokushesha ezimweni eziphuthumayo, avame ukusebenza kude.

Izici Eziyinhloko:

• ①Isikhathi sokuphendula esisheshayo

• ②Idizayini ephephile

• ③Kuyadingeka ngezinhlelo zikaphethiloli

Izicelo Ezijwayelekile Zasolwandle:Amathangi kawoyela kaphethiloli.Imigqa yokuphakelwa kukaphethiloli egumbini lenjini

Badlala indima ebalulekile ekuvimbeleni umlilo kanye nezinqubo zokuvala eziphuthumayo emikhunjini.

7. Amavalvu Esiphepho

Umsebenzi:Amavalvu esiphepho avimbela amanzi olwandle ukuthi angangeni emkhunjini ngemigqa yokukhipha amanzi esikebheni, ikakhulukazi olwandle olunolaka.

Izici Eziyinhloko:

• ①Umklamo ovamise ukuvalwa

• ②Ukusebenza okuzenzakalelayo noma ngesandla

• ③Ukuthembeka okuphezulu kokuvala

Izicelo Ezijwayelekile Zasolwandle:Izinhlelo zokukhipha amanzi ngokweqile.Izindawo zokubeka i-ballast kanye ne-bilge

Ama-valve esiphepho abalulekile ekugcineni ubuqotho obungangeni manzi.

8. Amavalvu Okuphepha Namavalvu Okusiza

Umsebenzi:Lawa ma-valve avikela izinhlelo ekucindezelweni ngokweqile ngokukhulula ngokuzenzakalelayo ukucindezela okweqile.

Izici Eziyinhloko:

• ①Ukusetha ingcindezi okunembile

• ②Ukusebenza okuzenzakalelayo

• ③Ukuthobela imithetho yekilasi

Izicelo Ezijwayelekile Zasolwandle:Ama-boiler kanye nemikhumbi yokucindezela.Izinhlelo zomoya ezicindezelwe.Izinhlelo zikaphethiloli kanye ne-hydraulic

Izinto Ezivamile Ezisetshenziselwa Ama-Valve Asolwandle

Ukukhethwa kwezinto kuthinta ngqo impilo yevalvu kanye nokuphepha kwayo

• ①Ithusi/I-Aluminiyam Ithusi:Ukumelana okuhle kakhulu nokugqwala kwamanzi olwandle

• ②Insimbi Ebunjiwe / Insimbi Ebunjiwe:Okuvamile emanzini olwandle kanye nezinhlelo ze-ballast

• ③Insimbi Engagqwali:Amandla aphezulu kanye nokumelana nokugqwala

• ④Insimbi Yekhabhoni:Isetshenziselwa izinhlelo zikaphethiloli ezinomfutho ophezulu kanye nomusi

Ukuqhathaniswa kwezinto ezifanele kubalulekile ukuvimbela ukugqwala kwe-galvanic kanye nokwehluleka kwangaphambi kwesikhathi.

Izinto Ezibalulekile Okufanele Uzicabangele Lapho Ukhetha Ama-Marine Valve

Lapho bekhetha ama-valve olwandle, onjiniyela kanye nabanikazi bemikhumbi kufanele bacabangele

• ①Indlela yokuxhumana yesistimu(amanzi olwandle, uwoyela kaphethiloli, umusi, igesi)

• ②Izilinganiso zokucindezela kanye nokushisa

• ③Imodi yokusebenza(ngesandla, ngomoya, ngogesi)

• ④Imikhawulo yesikhala sokufakwa

• ⑤Ukuvunyelwa kwenhlangano yokuhlukanisa

Ivalvu ekhethwe kahle ithuthukisa ukuthembeka kwesistimu, ukuphepha, kanye nokusebenza kahle kokugcinwa kwayo.