Bishiyar Kirsimeti (Bishiyar Kirsimeti ta Wellhead)

Sanin Asali Game da Bishiyoyin Kirsimeti na Sama (Busassun Bishiyoyi)

A masana'antar mai da iskar gas, "Bishiyar Kirsimeti" tana nufin jerin bawuloli da kayan haɗin spool da aka sanya a saman rijiyar mai. Ga rijiyoyin ƙasa, ana sanya su a saman bututun ƙarfe na ƙarshe; ga rijiyoyin ƙarƙashin teku, ana sanya su a saman bututun rji mai matsin lamba. Hoto na 1 yana nuna zane mai tsari na "Bishiyar Kirsimeti" da kuma bututun rji na saman. Sashen Bishiyar Kirsimeti yana saman (cikin akwati mai shuɗi), yayin da sashin rji shine ɓangaren ƙasa (cikin akwati ja). Mutane da yawa suna rikitar da ra'ayoyin "Bishiyar Kirsimeti" da "babban rji," galibi suna tunanin cewa abu ɗaya ne.

Ayyukansa sune kamar haka:

1. Don jigilar ruwan magudanar ruwa lafiya daga rijiyar zuwa saman ta hanyar da aka tsara.
2. Don samar da hanyar shiga cikin rijiyar lafiya don gudanar da ayyukan shiga tsakani na rijiyoyi.
3. Don ba da damar yin aikin allurar ruwa ko iskar gas.
4. Don samar da hanyoyin haɗin layin hydraulic don sarrafa bawuloli na aminci na ramin ƙasa (SCSSSV).
5. Don samar da hanyoyin sadarwa na lantarki don kayan aiki da kayan aikin famfunan ruwa na lantarki (ESP).

Wannan sashe yana gabatar da wani fili mai suna "Bishiyar Kirsimeti" (busasshiyar bishiya), yana nufin kowace bishiya da ke saman layin ruwa. Bishiyar Kirsimeti ta ƙunshi jerin bawuloli, tare da abubuwan da ke cikinta da aka bayyana a ƙasa.

Babban bawul

Babban bawul yana saman maƙallin bututun kuma yana ba da damar yin aiki yadda ya kamata a rijiyar ko kuma a rufe ta a cikin rijiyar. Yawanci, akwai manyan bawuloli guda biyu: ɗaya ana kiransa Lower Master Valve, ɗayan kuma shine Upper Master Valve. Ana amfani da bawuloli guda biyu don samar da ƙarin aiki; idan ɗaya ya gaza, ɗayan zai iya ɗaukar aikinsa. Hotuna na 2 da 3 suna nuna zane-zane masu sauƙi na babban bawul ɗaya da babban bawuloli biyu, bi da bi.

T-Block (T-Block)

Tushen Tee (T-block) yana ba da damar kwararar ruwa daga bututun tsaye zuwa bututun kwance.

Siffa ta 4- Daidaita nau'in T

Bawul ɗin Fikafika (Fikafikan Gudawa)

Bawul ɗin fikafikai yana gefen haɗakar "Bishiyar Kirsimeti" kuma yana sarrafa ko ware kwararar samar da rijiyoyi zuwa wuraren saman. Dangane da ƙirar "Bishiyar Kirsimeti," ana iya sanya shi da bawul ɗin fikafikai ɗaya ko biyu. Wasu masu aiki suna buƙatar bawul ɗin fikafikai biyu na samarwa - ɗaya a matsayin bawul ɗin samarwa na farko ɗayan kuma a matsayin madadin (duba Hoto na 5). A lokuta da yawa, ana amfani da bawul ɗin fikafikai ɗaya don samarwa, ɗayan kuma yana aiki azaman bawul ɗin fikafikai na kashewa (duba Hoto na 6).

Shaƙa

"Choke" shine ƙaramin abu mai hana ruwa gudu a cikin bishiyar Kirsimeti, yana aiki don sarrafa yawan samar da rijiyar mai. A wasu lokuta, ana amfani da shi don sarrafa samar da yashi. "Choke" yana iyakance yankin kwararar mai ta hanyar saka ƙaramin silinda ko rami a cikin jikin shaƙewa. Ƙaramin diamita na silinda, ƙarancin saurin samarwa. Akwai nau'ikan shaƙewa guda biyu: 1) Choke Mai Kyau (silinda masu canzawa) da 2) Choke Mai Daidaitawa (mai sauƙin daidaita girman shaƙewa).

Bawul ɗin swab

Ana samun bawul ɗin swab a saman tarin bishiyar Kirsimeti, wanda ke samar da hanyar tsaye zuwa cikin rijiyar don aikin layin waya, slickline, bututun da aka naɗe, ko famfon sanda.

Murfin Tee da Ma'aunin Matsi

T-Cap wani flange ne da ke saman bawul ɗin swab, wanda ke ba da damar haɗa mai shafawa na waya ko kuma na'urar Blowout Preventers (BOP) zuwa rijiyar don yin ayyukan shiga tsakani na rijiya. Ana amfani da ma'aunin matsin lamba don sa ido kan matsin lamba na rijiya. A zamanin yau, yawancin masu aiki galibi suna amfani da ma'aunin matsin lamba na lantarki don aika bayanai kan matsin lamba da/ko zafin jiki ta hanyar tsarin lantarki don ingantaccen sa ido kan rijiya.

Tuntuɓi: Jessie Zhou

Wayar Salula/WhatsApp:+0086-18109206861

Email: energy@landrilltools.com