✧ Imininingwane yomkhiqizo
● Umphongolo owodwa one-bypass noma umphongolo okabili.
● 10,000- kuya ku-15,000-psi ingcindezi yokusebenza.
● Isevisi emnandi noma emuncu ikaliwe.
● Idizayini yepulagi-valve- noma i-valve yesango.
● Inketho yokulahla okulawulwa ngamanzi.
I-plug catcher iyisisetshenziswa esisetshenziswa embonini kawoyela negesi ukuze kulawuleke udoti ngesikhathi sokugeleza emuva kanye nemisebenzi yokuhlanza. Kuyasiza ukuhlunga izinsalela zamapulaki ahlukanisayo, izingcezu ze-casing, usimende, namatshe axegayo endaweni yokubhobozwa.
Kunezinhlobo ezimbili ezijwayelekile zokubamba amapulaki:
1. Umphongolo owodwa one-bypass: Lolu hlobo lokubamba ipulaki lufaka umgqomo owodwa futhi luvumela ukuhlunga okuqhubekayo phakathi nemisebenzi ye-blowdown. Ingakwazi ukubhekana nezingcindezi zokusebenza ezisukela ku-10,000 kuya ku-15,000 psi futhi ifaneleka kokubili isevisi emnandi nemuncu.
2. Umgqomo okabili: Lolu hlobo lwesibambi sepulaki lunikeza nokuhlunga okuqhubekayo phakathi nemisebenzi ye-blowdown. Iqukethe imiphongolo emibili futhi yakhelwe ukuphatha izingcindezi zokusebenza ezifanayo. Njengohlobo olulodwa lomgqomo, ingasetshenziselwa isevisi enoshukela noma emuncu.
Zombili izinhlobo zokubamba amapulaki zingahlonyiswa ngemiklamo esekwe kwi-plug-valve noma yesango-valve. Ukwengeza, kunenketho yokulahla okulawulwa ngamanzi, okuqhubeka kuthuthukisa ukusebenza kwesibambi sepulaki.
Sekukonke, izibambi zamapulaki zingamathuluzi abalulekile ezinqubweni zokuhlanza kahle njengoba zisiza ukugcina indlela ecacile yokugeleza ngokususa imfucumfucu engadingeki.
