Pankhani yobowola mafuta, chitetezo ndichofunika kwambiri. Chifukwa cha ntchito zovuta kwambiri padziko lapansi, ndikofunikira kukhazikitsa njira yopewera ngozi. Chimodzi mwazinthu zotere zomwe zimagwira ntchito yofunika kwambiri pakuwonetsetsa chitetezo ndi Ram Blowout Preventer (BOP).
Ram Blowout Preventer (BOP) ndi chida chachitetezo chomwe chimagwiritsidwa ntchito pobowola, kugwirira ntchito komanso kubisala kuti azitha kuyendetsa bwino ntchito yamafuta. Kwenikweni, ndi valavu yayikulu, yoyendetsedwa ndi ma hydraulically yomwe imapanga chisindikizo kuzungulira chitoliro chobowola kapena posungira, kuteteza kutulutsa kosalamulirika kwa mafuta kapena gasi pachitsime.
Ram Blowout Preventer (BOP) imakwaniritsa kuwongolera uku mwa kutseka nkhosa zake zamphongo kuti zisindikize mozungulira ma tubula obowola / ogwirira ntchito, dzenje lotseguka kapena kusenga ma tubula akubowola mosiyanasiyana. Panthawi yobowola mwachizolowezi, Ram Blowout Preventer imakhala ndi mphamvu yochepa kapena yopanda mkati. Kupanikizika kwagonjetsa kulemera kwa matope obowola) sikudzatuluka m'chitsime. Amayikidwa kuti atseke chitoliro kapena pobowola, kutseka pachitsime. Izi zimayimitsa kutuluka kwa ma hydrocarbons ndikuletsa ngozi yomwe ingakhale yowopsa.
Kutayika kwamafuta a Deepwater Horizon mu Epulo 20, 2010 ndi chikumbutso chodziwika bwino cha kufunikira kwa zoletsa kuphulika. Ngakhale kuti BP inayesa kuyambitsa chotchinga chotchinga (BOP), chipangizocho sichinagwire bwino ntchito. Kulephera kwa BOP pa Deepwater Horizon rig kudapangitsa kuti mafuta ambiri atayike m'mbiri, zomwe zidawononga chilengedwe komanso kuwononga mabiliyoni a madola pakuyeretsa.
Mosiyana ndi izi, nthawi zomwe ma Ram BOPs agwira ntchito monga momwe amafunira amawonetsa mphamvu zawo poletsa kuphulika. Mwachitsanzo, pakuphulika kwa chitsime cha Macondo, Ram BOP idasindikiza bwino chitsimecho, kuletsa vuto lomwe lingakhale lowopsa. Mwachidule, Ram Blowout Preventer (BOP) ndi mwala wapangodya wa chitetezo ndi kukhulupirika pakubowola mafuta. Popereka njira zodalirika zothanirana ndi kupsinjika kwaumoyo, Ram BOPs amachepetsa chiwopsezo cha kuphulika ndikuteteza ku ngozi zomwe zingachitike. Pomwe ukadaulo ukupitilira kupita patsogolo, makampani amafuta akuyenera kukhalabe odzipereka kuyika patsogolo chitetezo ndikuyika ndalama munjira zopewera kuphulika ngati Ram BOP.
PWCE, wopanga wotchuka ku China, amapereka masitayelo osiyanasiyana a Ram Blowout Preventer (BOP), kuphatikiza mtundu wapamwamba kwambiri ndi mitengo yopikisana kwambiri.

Kuponya Kwapamwamba Kwambiri Ram BOP S Type Ram BOP

S mtundu wa Ram BOP umapereka kutseka kwabwino ndi zowongolera zosavuta kusunga madzi akubowola mu dzenje pakaphulika. Mtundu wa S Ram BOP ndi wochita bwino kwambiri komanso wodalirika, womwe umapangidwira kuti ukhale wovuta kwambiri. ndondomeko yakusunga kuthamanga bwino komanso kupewa kutaya madzimadzi panthawi ya mphepo.

 

Lembani U API 16A BOP Double Ram Blowout Preventer

Mtundu wa U API 16A BOP Double Ram Blowout Preventer ndiyo yomwe imagwiritsidwa ntchito kwambiri ngati nkhosa yamphongo BOP yogwiritsa ntchito pamtunda, nsanja, ndi pansi pa nyanja padziko lonse lapansi.Mtundu wa U Double Ram Blowout Preventer wapangidwa kuti uwonjezere kudalirika ndi magwiridwe antchito pomwe umathandizira kukonza. Kupanikizika kwa Wellbore kumagwira ntchito pa tamakweza mphamvu yosindikiza ndikusunga chisindikizo ngati hydraulic pressure itayika. Kutsimikizika kwa chisindikizo kumawongoleredwa by kuchuluka kwachitsime chamadzimadzi.

 

 

Type T-81 Blowout Preventer For Well Control System

Type T-81 Blowout Preventer ndi yaying'ono, yopepuka, ndipo imayenera kutumikiridwa bwino, kugwirira ntchito, komanso kubowola kwazing'ono. Mapangidwe ake amapereka ntchito yosavuta komanso yochepetsetsa. Pali mbale ziwiri zam'mbali zokhazikika moyang'anizana ndi thupi la BOP ndi mabawuti. Ram idzasinthidwa potsegula mbale yam'mbali.

 

 

Blowout Preventer Shaffer Type Lws Double Ram BOP

Oletsa kuphulika kwa LWS akhala otchuka kwambiri a Shaffer Ram Preventers ndipo akwaniritsa zofunikira zowongolera kukakamiza pakubowola. 'LWS' yamtundu wa RAM BOP ndi chotchinga chopepuka chopepuka chomwe chimapangidwira kukonza kosavuta komanso moyo wautali. Ndi yabwino kwa zing'onozing'ono zoboola komanso zochepetsera ntchito zokakamiza. 'LWS' yamtundu wa RAM BOP imapereka magwiridwe antchito osayerekezeka ndi kapangidwe kake kosavuta koma kolimba. Zopangidwa ndi zida zapamwamba, zimapereka kukana kodabwitsa kwa dzimbiri ndi mikhalidwe yowopsa, kuonetsetsa kuti moyo wautali ndi wodalirika.