Intsinga ya Downhole ikorera muri bimwe mubidukikije bikomereye inganda, aho kunanirwa bishobora kuganisha kumasaha menshi kandi bishobora guhungabanya umutekano. Kugirango umutekano muremure - umutekano wizewe kandi wizewe, abakora insinga zo hasi barashyira mubikorwa ubumenyi bugezweho, protocole ikomeye yo kugerageza, hamwe na sisitemu yo kugenzura ubuziranenge ihujwe nubuziranenge mpuzamahanga. Iyi ngingo isobanura uburyo abayikora bashushanya, bagerageza, kandi bakemeza insinga zo hasi - nicyo abaguzi bagomba gusuzuma kugirango bahitemo isoko ryizewe bafite ikizere.
Nibihe bikoresho n'ibishushanyo bituma insinga zo hasi zisanzwe zikomeye?
Ababikora bahitamo kwangirika - imiyoboro idashobora kwihanganira hamwe nintwaro (amavuta atagira umwanda, nikel - alloys), hejuru - yerekana imikorere (umusaraba - uhuza polyethilenes, elastomers yihariye) hamwe nintwaro za mashini kugirango zirwanye imitwaro iremereye, abrasion hamwe nigitero cyimiti. Ibishushanyo bikunze gukurikiza ubuyobozi bwa subsea / umbilical (guhitamo ibikoresho, amanota yumuvuduko) bikoreshwa murukurikirane rwa ISO 13628 kubutaka hamwe ninsinga zo munsi yinyanja - kwemeza ko ibikoresho na geometrie byatoranijwe kugirango intego igabanuke.
Nigute ababikora bagenzura ubwishingizi nuburinganire bwamashanyarazi mbere yo gutanga?
Ubusugire bwa insulasiyo bugenzurwa nibizamini bisanzwe byamashanyarazi nka dielectric - kwihanganira ikizamini (hipot), gupima igice (PD) no gupima ibizamini. Hipot / dielectric kwihanganira ibizamini byerekana marginal; Igeragezwa rya PD ryerekana icyuho cyangwa ibitekerezo bishobora gukura mukibazo. Ibi bizamini mubisanzwe bikorerwa IEC / IEEE kuyobora ibizamini byimbaraga ninsinga zidasanzwe.
Nibihe bizamini bya mashini nibidukikije byerekana ko umugozi uzarokoka iriba?
Ababikora bakora ibizamini birebire kandi birebire, ibizamini byunvikana na flex, ibizamini byo kumenagura no gukuramo, ubushyuhe - gusiganwa ku magare, umuvuduko wa hydrostatike hamwe n’ibizamini byo kwibiza. Kubice bya subsea / umbilical, ibizamini bikurikiza ubuyobozi bwa ISO 13628 bwo kugenzura ibishushanyo (igitutu, imizigo yubukanishi). Ibikoresho byo gukurikirana no kwemerwa byanditswe muri gahunda yo kugenzura no kugerageza (ITP).
Nigute sisitemu nziza hamwe no gukurikiranwa bigabanya ibyago byo gutsindwa?
Umugozi wa JSH imiyoborere (ISO 9001, yanditseho ITP), kugenzura ibikoresho byinjira, kugenzura ibyiciro, kutandika {{1} records inyandiko zipimisha zangiza hamwe nibisobanuro byinshi byibigize bigabanya urunana rutangwa ningaruka zo gukora. Abakora inganda zo hejuru bakomeza inyandiko za FMEA (Failure Mode & Effects Analysis) no kugenzura gahunda zintambwe zikomeye. Ibimenyetso byubugenzuzi bwuruganda hamwe nicya gatatu - ibyemezo byishyaka byongera ikizere.
Nigute ababikora bagerageza kandi bakemeza igihe kirekire - kwizerwa (gusaza byihuse)?
Kwihuta gusaza protocole ihuza ubushyuhe bwo hejuru / ubushuhe bukabije, gusiganwa ku magare yumuriro hamwe na voltage kubogama kugirango bigereranye ubuzima - ubuzima bwumurima. Ibisubizo birasesengurwa kugirango gusenyuka kwangirika, kwangirika kwabayobora, impinduka zingana no kwiyongera kwa PD. Andika - ibizamini hamwe nicyitegererezo cyo gusaza bitanga ikizere cyibarurishamibare mbere yuko umusaruro wuzuye urangira. Ibipimo ngengamikorere / inganda nuburyo bwujuje ibyangombwa byimbere bisobanura imipaka yemewe.
Ni uruhe ruhare laboratoire ya gatatu - ifite?
Laboratoire yigenga yigenga, icya gatatu - kugenzura amashyaka no kubahiriza ibipimo (ISO 13628 kubutaka / umbilicals, IEC / IEEE kubizamini byamashanyarazi, ASTM kubikoresho) bitanga igenzura rifite intego. Icya gatatu - ishyaka ryabonye ubwoko - kwipimisha hamwe nibizamini bisanzwe nibimenyetso bifatika byerekana ko ibicuruzwa byujuje ibisabwa byemewe ninganda.
Ni ayahe masoko agomba gushiramo mubisobanuro byubuguzi kugirango umutekano & kwizerwa?
Kugura gukomeye (PO / Spec) bigomba kubamo:
Ibisobanuro birambuye nibisabwa MDS (amanota ya alloy / insulation).
Ubwoko nibisanzwe matrix (hipot voltage & igihe, ibipimo bya PD, tensile, yunamye, ibizamini byingutu).
Igenzura & Ikizamini (ITP) hamwe ningingo zabatangabuhamya nibisabwa.
Gukurikirana (nimero nyinshi, nimero yubushyuhe), gupakira hamwe nibisabwa.
Ibisabwa byujuje ibisabwa (andika - raporo y'ibizamini, ibisubizo byihuse byo gusaza).
Sisitemu nziza iteganijwe (ibyemezo bya ISO, uburenganzira bwo kugenzura).
AI / isesengura ryerekana (niba utanga isoko akoresha icyitegererezo cyamakuru) ninshingano zo gusangira amakuru ya QC kubisabwa.
Uburyo bwo Kumenya Uruganda rukora insinga Zirinda umutekano no kwizerwa?
JshcableAbakora insinga za Downhole bareba umutekano no kwizerwauwabikoze kandi afite ibyemezo byinzego zizwi kwisi nka ISO, UL, na IEC. Igiciro cyizuba ryinshi, We OEM & ODM Service. Tanga ibicuruzwa byoherejwe hanze.Twandikire
Reba kandi
Igicuruzwa Cyinshi Cyamazi Yumudugudu Igiciro muri Berezile
Niki Cyakora Hejuru Yumuriro Photovoltaic Cable Utanga isoko
Imirasire y'izuba ya Photovoltaic insinga ndende - Igihe kirekire
Umugozi wogutanga ibicuruzwa byinshi Arabiya Sawudite Igiciro Muri Jshcable
Rebaes
ISO 13628-5: 2009 - Gushushanya no gukoresha sisitemu yo kubyaza umusaruro amazi yo mu nyanja: Umbbicals (ibikoresho, gukora no kuyobora ibizamini). ISO
IEC yo kugerageza kuyobora & hipot igeragezwa (uburyo bwa test ya dielectric / hipot ikoreshwa mukugenzura ubunyangamugayo). Bikoreshwa
Uruganda rukora tekiniki - Prysmian / nini - diameter TEC yamashanyarazi ya kabili igishushanyo mbonera na gahunda yo kugenzura (urugero rwibikoresho / ubugenzuzi). Prysmian
Inganda imyitozo myiza: inzira yo kugenzura ubuziranenge ikoreshwa ninteko ya kabili hamwe nabakora insinga. aciwires