Taike valve globe mavharuvhu ane zvinotevera zvakanakira:
Ivhavha yekuvhara ine chimiro chakareruka uye iri nyore pakugadzira nekugadzirisa.
Ivhavha yekuvhara ine chidimbu chekushanda uye nguva shoma yekuzarura nekuvhara.
Ivhavha yekuvhara ine kushanda kwakanaka kwekuvhara, kuderera kwakaderera pakati pekuisa chisimbiso, uye hupenyu hurefu hwebasa.
Izvo zvisingabatsiri zvekuvhara-kuvhara mavharuvhu ndeaya anotevera:
Ivhavha yevhavha ine mvura yakawanda inopikisa uye inoda simba guru kuti rivhure nekuvhara.
Kumisa mavharuvhu haana kukodzera midhiya ine particles, high viscosity, uye nyore coking.
Kugadzirisa kushanda kwevhavha yekuvhara kwakashata.
Mhando dzeglobe mavharuvhu akakamurwa kuita ekunze akarukwa eglobhu mavharuvhu uye emukati akarukwa eglobhu mavharuvhu zvichienderana nenzvimbo yevhavha stem shinda. Zvinoenderana nekuyerera kwepakati, kune akatwasuka kuburikidza nemavharuvhu eglobhu, akananga kuyerera eglobe mavharuvhu, uye makona eglobhu mavharuvhu. Globe mavharuvhu akakamurwa kuita kurongedza akavharidzirwa eglobhu mavharuvhu uye mabhero akavharidzirwa eglobe mavharuvhu zvinoenderana nemafomu awo ekusimbisa.
Kuiswa uye kugadzirisa mavharuvhu ekuvhara kunofanirwa kutarisisa zvinhu zvinotevera:
Handwheel uye mubato wakashanda globe mavharuvhu anogona kuiswa pane chero chinzvimbo mupombi.
Mavhiri emaoko, mibato, uye nzira dzekusimudza hazvibvumirwi kune zvinangwa zvekusimudza.
Kuyerera kwepakati kunofanirwa kuenderana negwara remuseve rinoratidzwa pamutumbi wevharuvhu.
Nguva yekutumira: Kubvumbi-19-2023