Kurinda Ibisasu mu Gutangiza Inganda: Gushyira imbere Umutekano Kunguka
Kurinda ibisasu ntabwo bisabwa gusa kubahiriza - ni ihame ryibanze ryumutekano. Mu gihe uruganda rukora amamodoka mu Bushinwa rwaguka mu nganda zishobora guteza akaga nka peteroli, ubucukuzi bw'amabuye y'agaciro, ubucukuzi bw'amabuye y'agaciro, ingufu, gusobanukirwa amahame yo kwirinda ibisasu biba ingenzi ku guhangana ku isi ndetse no ku mutekano mu bikorwa.
Siyanse Yihishe inyuma Yinganda
Guturika bisaba ibintu bitatu by'ingenzi:
- Ibintu biturika- Imyuka (hydrogen, metani), amazi (inzoga, lisansi), cyangwa umukungugu (isukari, ibyuma, ifu)
- Oxidizer- Mubisanzwe umwuka wa ogisijeni uboneka mu kirere
- Inkomoko- Imirabyo, hejuru yubushyuhe, gusohora static, cyangwa reaction ya chimique
Ihame shingiro ryo gukumira ibisasu bikubiyemo gukuraho kimwe muri ibyo bintu bitatu.
Sobanukirwa n'ibimenyetso biturika-Ibimenyetso: "Ex ed IIC T6 ″
Ikimenyetso gisanzwe kubikoresho biturika biturika byerekana:
- Ex: Kubahiriza ibipimo byo kurinda ibisasu
- e: Kongera igishushanyo mbonera cy'umutekano
- d: Uruzitiro rutagira umuriro
- IIC: Birakwiriye imyuka myinshi (hydrogen, acetylene)
- T6: Ubushyuhe ntarengwa bwo hejuru ≤85 ° C (umutekano kubintu bifite ingingo nkeya)
Uburyo bwibanze bwo Kurinda Ibisasu
Kuzimya umuriro (Ex d)
Byaremewe kubamo guturika imbere no kwirinda gutwika ikirere cyangiza.
Umutekano w'imbere (Ex i)
Kugabanya ingufu z'amashanyarazi kurwego ruri munsi y'ibikenewe gutera inkongi y'umuriro, ndetse no mu bihe bibi. Irasaba inzitizi zo kwigunga kugirango zibungabunge umutekano muri sisitemu.
Ahantu hateye akaga: Uturere, Amatsinda ya gazi & Ibipimo by'ubushyuhe
Ibyiciro bya zone (Ibipimo bya IEC)
- Zone 0: Gukomeza kubaho ikirere giturika
- Zone 1: Birashoboka ko uhari mugihe gisanzwe
- Zone 2: Ntibisanzwe cyangwa mugihe gito ikirere giturika
Ibyiciro bya Groupe
- IIA: Umwuka muke (propane)
- IIB: Imyuka yo hagati yingaruka (Ethylene)
- IIC: Umwuka mwinshi (acetylene, hydrogen)
Ibipimo by'ubushyuhe
| T-Urwego | Ubushyuhe ntarengwa bwo hejuru |
|---|---|
| T1 | ≤450 ° C. |
| T6 | ≤85 ° C. |
Impanuka zamateka: Amasomo mumutekano
- Umujyi wa BP Texas (2005): Impfu 15 zatewe no gutwika imyuka ya hydrocarubone
- Buncefield, MU Bwongereza (2005): Igisasu kinini giturika-ikirere giturutse hejuru ya tank
- Isukari Imperial, Amerika (2008): Guturika umukungugu uhitana ubuzima 14 kubera kubungabunga urugo rudahagije
Izi mpanuka zishimangira akamaro gakomeye ka sisitemu yo kurinda ibisasu byemewe.
Guhitamo ibikoresho byikora byizewe: Ibitekerezo byingenzi
Mugihe uhitamo ibisubizo byikora kubidukikije byangiza, burigihe ugenzure:
- Ibikoresho bihuye na zone yawe yihariye hamwe nibisabwa mumatsinda ya gaze?
- Icyiciro cy'ubushyuhe kirakwiriye gusaba?
- Ibigize byose bigize sisitemu yemewe yo guturika?
Ntuzigere utandukanaku bipimo byo kurinda ibisasu. Umutekano ugomba kuba imbarutso yicyemezo cyo gushushanya - kuko ikiri mu kaga kirenze kure ishoramari ryamafaranga mubuzima bwabantu.
Menyesha inzobere zacu zo Kurinda Ibisasu
Kubisubizo byemewe bihuye nibisabwa byangiza ibidukikije
Igihe cyo kohereza: Gicurasi-06-2025