Gushyira mu byiciro no guhitamo uburyo bwo kwirinda gushya

Ibikoresho by'ingenzi cyane kugira ngo usobanukirwe imikorere y'ibikoresho bigenzura iriba, ubishyireho kandi ubifate neza, kandi utume ibikoresho bigenzura iriba bikora neza ni uburyo bwo gukumira ikwirakwira ry'amazi. Hari ubwoko bubiri bw'uburyo busanzwe bwo gukumira ikwirakwira ry'amazi: uburyo bwo gukumira ikwirakwira ry'amazi n'uburyo bwo gukumira ikwirakwira ry'amazi.

1. Igikoresho cyo gukumira impeta

(1) Iyo hari umugozi w'umuyoboro mu mwobo, igice cy'imbere cya rubber gishobora gukoreshwa mu gufunga umwanya w'umuyoboro wakozwe n'umugozi w'umuyoboro n'umutwe w'umuyoboro;

(2) Umutwe w'iriba ushobora gufungwa neza iyo iriba ridafite ikintu;

(3) Mu gihe cyo gucukura no gusya, gusya mu gisenge, gutema ibiti no kuroba, mu gihe cyuzuye cyangwa cyangiritse, bishobora gufunga umwanya wakozwe n'umuyoboro wa kelly, insinga, umugozi w'insinga, ibikoresho byo gukora impanuka n'umutwe w'amazi;

(4) Ikoresheje icyuma gipima umuvuduko cyangwa ububiko bw'ingufu nto, ishobora guhatira umuyoboro uhambiriye ku kibuno nta mushumi muto kuri 18°;

(5) Mu gihe cyuzuye cyane cyangwa cyarangiritse, ikoreshwa mu gufunga buhoro buhoro hamwe na ram BOP na throttle manifold.

2. Uburyo bwo gukumira impanuka ya Ram

(1) Iyo hari ibikoresho byo gucukura mu iriba, intama ifunze neza ijyanye n'ingano y'igikoresho cyo gucukura ishobora gukoreshwa mu gufunga umwanya w'impeta y'umutwe w'iriba;

(2) Iyo nta gikoresho cyo gucukura kiri mu mwobo, icyuma gifunga burundu gishobora gufunga umutwe w'isoko byuzuye;

(3) Iyo bibaye ngombwa gukata igikoresho cyo gucukura mu iriba no gufunga umutwe w'iriba burundu, icyuma cyo gukata icyuma gishobora gukoreshwa mu gukata igikoresho cyo gucukura mu iriba no gufunga umutwe w'iriba burundu;

(4) Imfizi y'intama imwe n'imwe irinda guturika kw'imfizi yemerera gutwara imizigo kandi ishobora gukoreshwa mu guhagarika ibikoresho byo gucukura;

(5) Hari umwobo wo ku ruhande ku gikonoshwa cya ram BOP, ushobora gukoresha uburyo bwo kugabanya umuvuduko wo ku ruhande;

(6) Ram BOP ishobora gukoreshwa mu gufunga ikigega cy'amazi igihe kirekire;

3. Guhitamo uburyo BOP ihuriramo

Ibintu by'ingenzi bigomba kwitabwaho mu guhitamo uburyo bwo gukumira ihindagurika ry'amazi ni: ubwoko bw'iriba, igitutu cy'imiterere, ingano y'igisenge, ubwoko bw'amazi y'imiterere, ingaruka z'ikirere, ibisabwa mu kurengera ibidukikije, n'ibindi.

(1) Guhitamo urwego rw'umuvuduko

Biterwa ahanini n'umuvuduko ntarengwa w'umutwe w'amazi uhuriweho na BOP witezwe kwihanganira. Hari urwego rw'umuvuduko wa BOP rufite: 14MPa, 21MPa, 35MPa, 70MPa, 105MPa, 140MPa.

(2) Guhitamo inzira

Ubugari bw'uruvange rwa BOP buterwa n'ingano y'agasanduku mu gishushanyo mbonera cy'inyubako y'iriba, ni ukuvuga ko gagomba kuba kanini gato ugereranyije n'ubugari bw'inyuma bw'agasanduku gafatanyeho. Hari ubwoko icyenda bw'ubugari bw'ibice bikingira guturika: 180mm, 230mm, 280mm, 346mm, 426mm, 476mm, 528mm, 540mm, 680mm. Muri byo, 230mm, 280mm, 346mm na 540mm bikunze gukoreshwa mu murima.

(3) Guhitamo ifishi ihuriweho

Uburyo bwo gutandukanya ibikoresho bushingiye ahanini ku gitutu cy’ishyirwaho ryabyo, ibisabwa mu gucukura, imiterere y’ibikoresho byo gucukura n’imiterere y’ibikoresho bishyigikira.