Gufata neza Cylinder ya SCBA: Igihe nuburyo bwo gusimbuza fibre yuzuye fibre-Cylinders

Ibikoresho byo guhumeka byonyine (SCBA) ni ngombwa kubashinzwe kuzimya umuriro, abashinzwe ubutabazi, nabandi bakorera ahantu hashobora guteza akaga.Amashanyarazi ya SCBAs itanga umwuka wingenzi uhumeka ahantu hashobora kuba ikirere gishobora kuba uburozi cyangwa kubura ogisijeni. Kugirango ibikoresho bikore neza kandi neza, ni ngombwa kubungabunga no gusimbuzaAmashanyarazi ya SCBAs buri gihe. Muri iyi ngingo, tuzibandahoguhuza fibre yuzuyes, cyane cyane fibre fibre, ifite ubuzima bwimyaka 15. Tuzasuzuma kandi ibisabwa byo kubungabunga, harimo gupima hydrostatike no kugenzura amashusho.

NikiGukomatanya Fibre-Ifunze SCBA Cylinders?

Guteranya fibre yuzuye fibre ya SCBAs yubatswe cyane cyane imbere yimbere yoroheje ikozwe mubikoresho nka aluminium cyangwa plastike, bipfunyitse mubintu bikomeye bigize fibre karubone, fiberglass, cyangwa Kevlar. Iyi silinderi yoroshye cyane kuruta ibyuma gakondo cyangwa aluminiyumu gusa, bigatuma biba byiza gukoreshwa mubihe byihutirwa aho kugenda ari ngombwa.Caribre fibre ipfunyitse silinderi ya SCBAs, byumwihariko, bikoreshwa cyane kuko bitanga uburyo bwiza bwo guhuza imbaraga, uburemere, nigihe kirekire.

Ubuzima bwaCarbone Fibre-Ifunze SCBA Cylinders

Caribre fibre ipfunyitse silinderi ya SCBAs bifite ubuzima busanzwe bwaImyaka 15. Nyuma yiki gihe, bagomba gusimburwa, batitaye kumiterere yabo cyangwa isura yabo. Impamvu yiyi mibereho ihamye iterwa no kwambara buhoro buhoro kubikoresho bikomatanya, bishobora gucika intege mugihe, nubwo nta byangiritse bigaragara bihari. Mu myaka yashize, silinderi ihura nibibazo bitandukanye, harimo ihindagurika ryumuvuduko, ibidukikije, ningaruka zishobora kubaho. Mugiheguhuza fibre yuzuyes byashizweho kugirango bikemure ibi bintu, ubunyangamugayo bwibintu bigabanuka hamwe nigihe, bishobora guteza umutekano muke.

Ubugenzuzi bugaragara

Bumwe mubikorwa byibanze kandi bikunze kubungabungwa kuriAmashanyarazi ya SCBAsubugenzuzi bugaragara. Iri genzura rigomba gukorwa mbere na nyuma ya buri gukoreshwa kugirango hamenyekane ibimenyetso bigaragara byangiritse, nk'ibice, amenyo, gukuramo, cyangwa ruswa.

Ibintu byingenzi ugomba gushakisha mugihe cyo kugenzura bigaragara harimo:

• Kwangirika kwubutaka: Reba ibice byose bigaragara cyangwa chipi muri silinderi yo hanze yuzuye.
• Amenyo: Amenyo cyangwa guhindura imiterere ya silinderi bishobora kwerekana ibyangiritse imbere.
• Ruswa: Mugiheguhuza fibre yuzuyes irwanya ruswa kuruta icyuma, ibice byose byicyuma byagaragaye (nka valve) bigomba kugenzurwa ibimenyetso byerekana ingese cyangwa kwambara.
• Gusiba: Ibi bibaho mugihe ibice byo hanze bitangiye gutandukana kumurongo wimbere, birashobora guhungabanya imbaraga za silinderi.

Niba hari kimwe muri ibyo bibazo kibonetse, silinderi igomba gukurwa muri serivisi ako kanya kugirango irusheho gusuzuma.

Ibisabwa bya Hydrostatike

Usibye ubugenzuzi busanzwe bwo kureba,Amashanyarazi ya SCBAs igomba kunyuramoibizamini bya hydrostatikeku gihe cyagenwe. Igeragezwa rya Hydrostatike ryemeza ko silinderi ishobora gukomeza kuba irimo umwuka wumuvuduko mwinshi utarinze guturika cyangwa kumeneka. Ikizamini kirimo kuzuza silinderi amazi no kuyihatira kurenza ubushobozi busanzwe bwo gukora kugirango urebe ibimenyetso byose byo kwaguka cyangwa kunanirwa.

Inshuro yo gupima hydrostatike biterwa n'ubwoko bwa silinderi:

• Amashanyarazi apfunyitsebakeneye kwipimisha hydrostatike buriimyaka itatu.
• Amashanyarazi ya karubonisbakeneye kwipimisha buriimyaka itanu.

Mugihe cyikizamini, niba silinderi yagutse irenze imipaka yemewe cyangwa ikerekana ibimenyetso byumuvuduko cyangwa gutemba, bizananira ikizamini kandi bigomba kuvanwa muri serivisi.

Kuki Imyaka 15?

Urashobora kwibaza impamvukaruboni fibre ipfunyitse silinderi ya SCBAs bifite ubuzima bwihariye bwimyaka 15, nubwo hamwe no kubungabunga no kugerageza buri gihe. Igisubizo kiri mumiterere yibikoresho. Nubwo bikomeye bidasanzwe, fibre ya karubone nibindi bikoresho nabyo bigira umunaniro no gutesha agaciro mugihe.

Ibintu bidukikije nkimihindagurikire yubushyuhe, guhura nizuba ryizuba (imirasire ya UV), ningaruka zubukanishi birashobora guca intege buhoro buhoro imikoranire murwego rumwe. Nubwo izi mpinduka zidashobora guhita zigaragara cyangwa ngo zigaragare mugihe cyo gupima hydrostatike, ingaruka ziterwa numwaka 15 zongera cyane ibyago byo gutsindwa, niyo mpamvu ibigo bishinzwe kugenzura, nka Minisiteri ishinzwe gutwara abantu n'ibintu (DOT), gusimbuza manda kuri 15- umwaka.

Ingaruka zo Kwirengagiza Gusimbuza no Kubungabunga

Kunanirwa gusimbuza cyangwa kubungabungaAmashanyarazi ya SCBAs irashobora gukurura ingaruka mbi, harimo:

1. Kunanirwa: Niba hakoreshejwe silinderi yangiritse cyangwa yacitse intege, harikibazo cyo guturika munsi yigitutu. Ibi birashobora gukomeretsa bikomeye uyikoresha nabandi hafi.
2. Kugabanya ikirere: Silinderi yangiritse ntishobora kuba ifite umwuka ukenewe, bikagabanya umwuka uhumeka uhari mugihe cyo gutabara cyangwa kuzimya umuriro. Mubihe byangiza ubuzima, buri munota wikirere ubara.
3. Ibihano bigenga: Mu nganda nyinshi, kubahiriza amabwiriza y’umutekano ni itegeko. Gukoresha silinderi itajyanye n'igihe cyangwa itarageragejwe irashobora kugucibwa amande cyangwa ibindi bihano bitangwa nabashinzwe umutekano.

Imyitozo myiza yaSCBA CylinderKubungabunga no Gusimbuza

Kugirango silinderi ya SCBA igumane umutekano kandi ikora neza mubuzima bwabo bwose, ni ngombwa gukurikiza ubu buryo bwiza:

1. Igenzura risanzwe: Reba silinderi ibimenyetso byose byangiritse mbere na nyuma yo gukoreshwa.
2. Ikizamini cya hydrostatike giteganijwe: Kurikirana igihe buri silinderi yageragejwe bwa nyuma kandi urebe ko yongeye kugeragezwa mugihe gikenewe (buri myaka itanu kurikaruboni fibre ipfunyitses).
3. Kubika neza: UbubikoAmashanyarazi ya SCBAs ahantu hakonje, humye, kure yizuba ryizuba cyangwa ubushyuhe bukabije, bushobora kwihuta kwangirika kwibintu.
4. Simbuza igihe: Ntukoreshe silinderi kurenza imyaka 15 yubuzima bwabo. Nubwo bigaragara ko bameze neza, ibyago byo gutsindwa byiyongera cyane nyuma yiki gihe.
5. Bika inyandiko zirambuye: Komeza ibiti by'amatariki yo kugenzura, ibisubizo by'ibizamini bya hydrostatike, na gahunda yo gusimbuza silinderi kugirango hubahirizwe amabwiriza na protocole y'umutekano.

Umwanzuro

Amashanyarazi ya SCBAs, cyane cyane karuboni fibre ipfunyitse, nigice cyingenzi cyibikoresho kubakorera ahantu hashobora guteza akaga. Iyi silinderi itanga igisubizo cyoroheje ariko kiramba cyo gutwara umwuka wugarije. Ariko, bazanye kubungabunga no gusimbuza ibisabwa kugirango umutekano ubeho. Kugenzura buri gihe amashusho, gupima hydrostatike buri myaka itanu, no gusimburwa mugihe nyuma yimyaka 15 nibikorwa byingenzi bifasha gukomezaAmashanyarazi ya SCBAs byizewe kandi bifite umutekano gukoresha. Mugukurikiza aya mabwiriza, abayikoresha barashobora kwemeza ko bafite umwuka bakeneye mugihe bikenewe cyane, bitabangamiye umutekano.