Nigute ushobora kubara ubushobozi bwa sicba silinder: gusobanukirwa mugihe cyakazi cya CARBON Cylinders

Kwigira Apararatus yo guhumeka (Scba) CylinderS ni ingenzi mu gutanga umwuka wo guhumeka kubazimizinyi, abakozi batabara, hamwe nabandi bakozi bakora mubidukikije. Kumenya igihe kingana ikiScba silinderbizamara mugihe cyo gukoresha ningirakamaro kubikorwa byo gutegura no guharanira umutekano. Igihe cyakazi cya silinderi biterwa nubunini bwacyo, igitutu, nigipimo cyumwuka cyumukoresha. Iyi ngingo izagutwara muburyo bwo kubara ubushobozi bwa anScba silinder, ukoresheje formula yoroshye, hamwe no kwitabwaho bidasanzwekarubone fibre compopite Cylinders, ikoreshwa cyane kubera yoroheje n'imbaraga zabo.

Scba silinderIbyingenzi: Umubumbe nigitutu

Scba silinderS Urlande yaguye umwuka ufunzwe kumuvuduko mwinshi, mubisanzwe apimye utubari cyangwa pound kuri santimetero kare (PSI). Ubunini bwumwuka imbere muri silinderi busanzwe bugaragazwa muri litiro. Ibintu bibiri by'ingenzi byerekana uburyo umwuka uhari ari:

• Cylinder: Ubu ni ubunini bwimbere bwa silinderi, akenshi bugaragarira muri litiro (urugero, 6.8-litiro cyangwa 9-litiro).
• Igitutu cya silinderi: Igitutu ikirere kibitswe, mubisanzwe hagati ya 200 na 300Scba silinders.

Karubone fibre compopite Cylinders bizwi muri sisitemu ya SCBA kuko batanga ubushobozi bwo hejuru (kugeza kuri 300 bar) mugihe cyoroshye cyane kuruta ibyuma gakondo cyangwa aluminium. Ibi biba byiza mubihe abakoresha bakeneye kwimuka vuba cyangwa mugihe kinini.

The formula yo kubara igihe cya SCBA

Igihe cyakazi cya anScba silinderirashobora kubarwa ukoresheje formula ikurikira:

• "40" muri formula igereranya igipimo cyo guhumeka neza kumuntu mubihe bisanzwe. Iki gipimo kirashobora gutandukana bitewe nuburyo umukoresha agenda, ariko litiro 40 kumunota (l / min) ni ishusho isanzwe.
• "-10" kumpera ya formula ni margin yumutekano, kwemeza ko umukoresha afite umwanya wo gusohoka ahantu hashobora guteza akaga mbere yuko umwuka urenga burundu.

Urugero rwo kubara:

Reka tubare igihe cyakazi kuri litiro 6.8karubone fibre scba silinder, kotswa akabari 300.

Muri uru rugero, theScba silinderbyatanga iminota igera kuri 35 yo guhumeka mbere yo gukenera gusimburwa cyangwa guha agaciro. Iyi kubara ifata imyitozo ngororamubiri ziciriritse, kandi igihe cyo gukoresha kirashobora gutandukana niba uyikoresha afite imbaraga cyangwa make.

Ibintu bigira ingarukactaScba silinderIgihe

Mugihe formula itanga igereranyo cyibanze, ibintu byinshi birashobora guhinduka

Igihe nyacyo cya anScba silinderMugukoresha. Gusobanukirwa ibi bihinduka nurufunguzo rwo kwemeza imikorere yubu umutekano.

1. Igipimo cyo guhumeka

Formula ifata inzoga ugereranije

igipimo cya 40 l / min, gihuye nibikorwa biciriritse. Mubyukuri, igipimo cyo guhumeka kirashobora guhinduka ukurikije akazi k'umukoresha:

• Igikorwa gito: Niba umukoresha aruhutse cyangwa akora imirimo yoroheje, igipimo cyo guhumeka gishobora kuba munsi, hafi 20-30 l / min, byatangiye igihe cya silinderi.
• Ibikorwa byinshi: Mugihe cy'imyitozo iremereye, nko kurwanya umuriro cyangwa gutabara abantu, umubare uhumeka urashobora kwiyongera kugera kuri 50-60 l / min cyangwa byinshi, bigabanya igihe cya silinderi.

2. Igitutu cya silinderi

Ibiti byo hejuru bya silinders bitanga umwuka mwinshi kubijwi kimwe.CARBON Fibre Cylinders mubisanzwe ikora kuri kaburinda kugeza kuri 300, ugereranije na steel cyangwa silinderi ya alumini, ishobora kugarukira ku kabari 200. Umuvuduko mwinshi wemereraCARBON Fibre Cylinders kugirango ufate umwuka mwinshi mubice bito, byoroshye, kwagura igihe cyakazi.

3. Umutekano

Umutekano Margin yubatswe muri formula (iminota 10) iremeza ko

Umukoresha ntabwo yabuze umwuka mugihe akiri mubidukikije. Ni ngombwa kubahiriza iyi buffer mugihe kubara igihe cyakazi no gutegura imikoreshereze yikirere, cyane cyane mubihe inzira yo gusohoka bishobora gufata iminota mike yo kunyuramo iminota mike yo kunyura.

T

Uruhare rwaKarubone fibre compopite Cylinders

Karubone fibre compopite Cylinders babaye guhitamo sisitemu ya scba kubera igishushanyo mbonera cyuburemere nubushobozi bwo gufata imikazo. Ugereranije na silinderi ya Aluminium,CARBON Fibre Cylinders itanga inyungu nyinshi:

• Uburemere: CARBON Fibre CylinderS itoroshye cyane kuruta ibyuma, bikorohereza gutwara no kugabanya umunaniro kubakoresha mugihe cyagutse.
• Igitutu kinini: Barashobora kuzuzwa gukangurira akagari kagera kuri 300, bitanga umwuka mwinshi batangereye ubunini bwa silinderi.
• Kuramba: Abanyamakuru ba Karuboni barakomeye cyane, bashoboye kwihanganira imikazo yo hejuru mugihe nazo zirwanya ingaruka nibidukikije.

Igishushanyo cyoroheje ningirakamaro cyane kubakozi batabara bakeneye gukomeza kugenda mobile mugihe gitwara ibindi bikoresho, nkibikoresho byo kuzimya umuriro cyangwa ibikoresho byubuvuzi. Nubwo ibyiza byabo,CARBON Fibre CylinderS Kuza hamwe nibisabwa byo kubungabunga, nkibizamini bya hydrostatike kugirango bakomeze umutekano mukibazo.

Ibizamini bya hydrostatike kandiScba silinderKubungabunga

Gukomeza kwizerwa kwaScba silinderS, harimo na CARBON COBLES, kubungabunga buri gihe ni ngombwa. Ibi birimo:

• Ubugenzuzi bwe: Reba ibyangiritse, nkibice cyangwa dent, mbere yuko buri gukoresha.
• Ibizamini bya hydrostatike: Fibre ya karuboneScba silinders mubisanzwe bisaba ibigeragezo bya hydrostatike buri myaka itanu kugirango barebe ko bashobora gukemura ibibazo byinshi birimo. Ikizamini cyo kugenzura kwaguka muri silinderi muri silinderi ishobora kwerekana intege nke yibikoresho.
• Gusimburwa: Ndetse no kubungabunga neza,karubone fibre scba silinderS ifite ubuzima butagira ingano, mubisanzwe hafi yimyaka 15, nyuma bagomba gusimburwa.

Umwanzuro

Kumenya kubara ubushobozi no gukora mugihe cyaScba silinders ni

Icy'ingenzi kubantu bose bishingikiriza kuri ibi bikoresho mubidukikije byangiza. Ukoresheje formula(Umubumbe × Umuvuduko) / 40 - 10, wowe can Kugereranya igihe kiboneka muri silinderi iyo ari yo yose yahawe, uzirikana ko igipimo gihumeka, igitutu, n'umutekano byatangajwe byose bigira uruhare mu gihe cya nyuma.

Karubone fibre compopite CylinderS, hamwe nubushobozi bwabo bworoshye nubushobozi bwo gufata imikazo ndende, ni amahitamo akunzwe kuri sisitemu ya SCBA. Batanga igihe kirekire cyo gukora no kunoza kugenda ugereranije na steel cyangwa aluminium. Ariko, kubungabunga buri gihe, harimo ubugenzuzi bugaragara hamwe nibigeragezo bya hydrostatike, ni ngombwa kugirango aba silinderi bakomeze umutekano kandi bafite akamaro mubuzima bwabo bwose.

Gusobanukirwa izi ngingoScba silinderUbushobozi buzafasha gukoresha neza umutekano kandi neza mubidukikije bitoroshye, aho buri munota wumuyaga uhumeka ushobora kugira icyo uhindura.