✧ Zvigadzirwa Zvinotsanangurwa
● Dhiramu rimwe chete rine bypass kana maviri.
● 10,000- kusvika 15,000-psi kushanda kudzvinyirira.
● Sevhisi inotapira kana kuvava yakarongwa.
● Plug-valve- kana gedhi-valve-based design.
● Sarudzo ye hydraulically controlled dumping.
A plug catcher chishandiso chinoshandiswa muindasitiri yemafuta negasi kubata marara panguva yekuyerera uye kuchenesa mabasa. Inobatsira kusefa zvisaririra zvemapulagi ekuzviparadzanisa nevamwe, zvimedu zvekasi, simende, uye dombo rakasununguka kubva munzvimbo yekuputira.
Kune marudzi maviri akajairwa eplug catchers:
1. Dhiramu rimwechete rine bypass: Iyi mhando yeplug inobata inobata dhiramu rimwe chete uye inobvumira kuenderera mberi kusefa panguva yezviitwa zvekuvhuvhuta. Inogona kubata kumanikidza kwekushanda kubva ku10,000 kusvika ku15,000 psi uye yakakodzera kune ese inotapira uye inovava sevhisi.
2. Dual barrel: Iyi mhando ye plug catcher inopawo kuenderera mberi kusefa panguva ye blowdown zviitiko. Iyo ine madhiramu maviri uye yakagadzirirwa kubata zvakafanana kushanda kumanikidza. Kufanana nemhando yebhodhoro rimwe chete, inogona kushandiswa kuita kutapira kana kuvava sevhisi.
Marudzi ese ari maviri evhavha anobatisa anogona kuve akashongedzerwa pamwe neplug-valve-yakavakirwa kana gedhi-vhavha-yakavakirwa madhizaini. Pamusoro pezvo, pane sarudzo ye hydraulically controlled dumping, iyo inowedzera kuwedzera kushanda kweplug catcher.
Pakazere, ma plug catcher maturusi akakosha mukugadzirisa zvakanaka maitiro sezvo achibatsira kuchengetedza yakajeka kuyerera nzira nekubvisa marara asingadiwe.
