Inganda zikora imiti ninkingi yimico igezweho, itanga ibintu byose uhereye kumiti ikiza ubuzima kugeza kubikoresho bigize ubuzima bwacu bwa buri munsi. Ariko, iri terambere riza kubiciro. Abakozi bashinzwe imiti bahura n’ibintu bishobora guteza akaga, uhereye kuri acide yangirika kugeza ku binyabuzima bihindagurika. Kugirango umutekano wabo ube muri ibi bidukikije, kurinda ubuhumekero byizewe kandi byiza.
Injira ibikoresho byo guhumeka byonyine (SCBA), igice cyingenzi cyibikoresho bikingira umuntu (PPE) bitanga umwuka mwiza mu kirere cyangiza. Mugihe ibyuma gakondo bya silindiri ya SCBA byagize intego nziza, iterambere mubumenyi bwibintu ryatumye izamukakaruboni fibre silindaris, itanga inyungu zikomeye kubakozi bakora inganda.
Imbyino mbi hamwe nimiti:
Ibikoresho bitanga imiti birashobora kuba labyrint yingaruka zishobora guteza. Kumeneka, kumeneka, hamwe nibitunguranye bishobora kurekura imyotsi yubumara, imyuka, nuduce twumukungugu. Ibi bihumanya birashobora gutera ibibazo bitandukanye byubuzima, kuva kurakara mu myanya y'ubuhumekero no kwangirika kw'ibihaha ndetse n'uburozi bwangiza ubuzima.
Akaga kihariye abakozi bakora mu miti bahura nazo biterwa n’imiti yihariye ikoreshwa. Kurugero, abakozi mubikorwa bya chlorine barashobora guhura na gaze ya chlorine, ishobora gutera ibibazo byubuhumekero bikabije no kwiyongera kwamazi mumahaha. Ubundi, abakoresha imiti yumubiri nka benzene ibyago byo kurwara umutwe, kuzunguruka, ndetse na leukemia hamwe no kumara igihe kinini.
Impamvu ibyuma bidahagije:
Ubusanzwe, silinderi ya SCBA yubatswe kuva ibyuma byumuvuduko mwinshi. Mugihe gikomeye kandi cyizewe, silinderi yicyuma izana ibibi byihariye. Uburemere bwabo bukomeye bushobora gutera umunaniro kandi bikabuza abakozi kugenda, ibintu byingenzi mubihe byihutirwa cyangwa ahantu hafunzwe. Byongeye kandi, igice kinini cya silinderi yicyuma kirashobora kugabanya kugenda no kugabanya ubuhanga, bishobora guhungabanya umutekano mugihe cyibikorwa bikomeye.
Ibyiza bya Carbone:
Ibikoresho bya karubone byahinduye imiterere ya SCBA mu nganda zikora imiti. Izi silinderi zubatswe hamwe na karuboni yoroheje ya fibre shell yazengurutswe na aluminiyumu yumuvuduko mwinshi. Igisubizo? Silinderi yerekana imbaraga zidasanzwe-zingana.Caribre fibre ya silindaris irashobora kuba yoroshye kurenza ibyuma byabo, akenshi kuri 70%.
Uku kugabanya ibiro bisobanura inyungu nyinshi kubakozi bakora imiti. Kwiyongera kwimikorere ituma kugendagenda byoroshye binyuze mubice bishobora guteza akaga no kunoza imikorere mugihe cyimirimo. Kugabanya umunaniro bisobanura igihe kirekire cyo kwambara no kwibanda ku gihe cyihutirwa. Byongeye kandi, uburemere bworoshye bugabanya imbaraga ku mugongo wambaye no ku bitugu, bikagabanya ibyago byo gukomeretsa imitsi.
Kurenza Ibiro: Kuramba n'umutekano
Ibyiza byakaruboni fibre silindaris kwagura ibirenze kugabanya ibiro. Fibre fibre ni ibikoresho bikomeye cyane, bitanga imbaraga zo kurwanya ruswa n'ingaruka. Ibi byemeza ubusugire bwa silinderi ndetse no mubidukikije bikaze bya chimique, aho guhura nibishobora kwangirika ni iterabwoba rihoraho.
Nyamara, kugenzura neza no kubungabunga bikomeje kuba ingenzi kugirango umutekano wa silinderi ube.Caribre fibre ya silindaris bisaba hydrostatike isanzwe kugirango igenzure uburinganire bwimiterere. Byongeye kandi, ibimenyetso byose byangiritse, nkibice cyangwa ibishushanyo byimbitse, bisaba guhita ukurwa muri serivisi.
Umwuka w'umwuka mwiza w'ejo hazaza:
Iyemezwa ryakaruboni fibre silindaris byerekana intambwe igaragara mu mutekano w'abakozi mu nganda zikora imiti. Ibiro byoroheje bisobanura guhindura imikorere y'abakozi, guhumurizwa, no kwihangana, ibintu byose byingenzi mubidukikije. Byongeye kandi, uburebure bwa fibre karubone itanga imikorere yizewe ndetse no muburyo bukomeye bwa shimi.
Mugihe ubushakashatsi niterambere bikomeje, turashobora kwitega gutera imbere muburyo bwa tekinoroji ya karubone SCBA. Ibihe bizaza birashobora kwirata nuburemere bworoshye cyangwa sisitemu yo kugenzura ikirere kugirango isuzume umutekano-mugihe. Byongeye kandi, ubushakashatsi mubikorwa birambye byo gukora fibre ya karubone bishobora kugabanya ingaruka zibidukikije byubu buhanga bwingenzi.
Mu gusoza,karuboni fibre silindaris ni umukino uhindura umutekano wabakozi mu nganda zimiti. Uburemere bwabyo bworoshye, kugenda neza, hamwe no kuramba bidasanzwe bitanga inyungu zikomeye kurenza silindari gakondo. Mugihe ikoranabuhanga rigenda ritera imbere, turashobora gutegereza nibindi bishushanyo mbonera bishyira imbere umutekano wumukozi no guhumurizwa muriki gice kigenda gitera imbere. Mugukurikiza aya majyambere, uruganda rukora imiti rushobora kwemeza ko abakozi barwo bafite ibikoresho bakeneye kugirango bahumeke byoroshye, kabone nubwo haba hari inyanja ishobora guteza akaga.
Igihe cyo kohereza: Jun-05-2024