Ikhwalithi Ephakeme I-China Oil Gas Water Abakhiqizi Abahlukanisa Isigaba Sesithathu - Isidlulisi sePigging kanye ne-receiver skid - Rongteng

Incazelo

Ingulube eyamukelayo futhi eyethula i-skid, ebizwa nangokuthi i-pigging transmitter and receiver, ebizwa ngokuthi i-cylinder yokwamukela kanye nokwethula, ingeyezinsiza zamapayipi, ezisetshenziswa kakhulu emigqeni ehlukahlukene yokudlulisa.

Ivamise ukufakwa kuzo zombili iziphetho zepayipi elikhulu lokudlulisa nokwamukela izingulube, futhi ingasetshenziselwa ukuhlanza i-wax, uwoyela wokushanela kanye nokukhipha isikali ngaphambi nangemuva kokuba ipayipi lifakwe ekukhiqizeni. Ngokwezidingo zabasebenzisi, i-skid ingakhelwa ukusetshenziswa ngezindlela ezimbili.

Isamukeli nesiqalisi siyithuluzi lenqubo elibalulekile lokwamukela nokuthumela okokusebenza kwezingulube ngesikhathi sokuhlanza amapayipi.

Umamukeli nesiqalisi sakhiwe ngepuleti eliyimpumputhe elivuleka ngokushesha, umzimba womgqomo, ijoyinti eliguquguqukayo lobubanzi, ingxenye yepayipi eqondile, ipayipi lenqubo, ukwesekwa kohlobo lwesihlalo sehhashi nokunye. Ipuleti eliyimpumputhe elivula ngokushesha lihlanganisa ikhava eyimpumputhe, i-barrel flange, idivayisi yokuvala ukuphepha, indlela yokuvula nokuvala kanye nohlaka olusekelayo.

Umsebenzi wokuvala ukuphepha kwepuleti eliyimpumputhe wakhiwe ngepuleti lokukhiya ukuphepha kanye nedivayisi yokusiza ukucindezela (ipuleti eliyimpumputhe liyazikhiyela, lingethuki, alikwazi ukuvuleka futhi lingavulelwa ukukhululeka kwengcindezi yesibili).

Ngaphambi kokuthi kusetshenziswe ipayipi lokuhambisa igesi, i-skid ingasusa intlenga, amathuluzi asele kanye nezinye izibi epayipini;

Ngemva kokusetshenziswa kwepayipi lokuhambisa igesi, amanzi e-condensate azovela ngenxa yokwehla kwezinga lokushisa kwegesi yemvelo ngamanzi agcwele. Ngesikhathi esifanayo, igesi yemvelo enesibabule izogqwala ipayipi futhi yandise ubulukhuni bodonga lwangaphakathi lwepayipi, okuzophazamisa ukusebenza kahle kokudluliswa kwegesi. I-transmitter yezingulube kanye nedivaysi yokwamukela ingasusa amanzi nokungcola epayipini futhi ithuthukise ukusebenza kahle kokudluliswa kwegesi.

Imingcele yezobuchwepheshe