Niki cyo guhunga kwihuta guhumeka (eebd)?

Igikoresho cyihutirwa cyo guhunga (Eebd) nigikoresho gikomeye cyibikoresho byumutekano byagenewe gukoreshwa mubidukikije aho ikirere cyabaye akaga, kigambyaga ako kanya mubuzima cyangwa ubuzima. Ibi bikoresho bikunze gukoreshwa muri scenarios ahakuye ku butunguranye imyuka yubumara, umwotsi, cyangwa kubura ogisijeni, gutanga uwambaye umwuka uhagije wo guhumeka neza kugirango uhunge neza ahantu hashobora guhunga.

EeBds iboneka mu nganda zinyuranye, harimo no kohereza, ubucukuzi bw'amabuye y'agaciro, ingana, kandi bigamije gutanga uburinzi bugufi ku bantu bitoroka ibidukikije aho gukoresha igihe kirekire. Mugihe utaragenewe ibikorwa byo kuzimya umuriro cyangwa gutabara, eebds nigikoresho cyumutekano cyingenzi gishobora gukumira guhubuka cyangwa uburozi mugihe buri ngabo za kabiri. Ikintu cyingenzi cya eebds zigezweho nikarubone fibre compopite Cylinder, igira uruhare runini mugukora ibikoresho biremereye, kuramba, no kwizerwa mubihe byihutirwa.

Uburyo EEBD Akora

Eebd mubyukuri nibikoresho byo guhumeka neza bitanga uyikoresha hamwe no gutanga umwuka wo guhumeka cyangwa ogisijeni mugihe gito, mubisanzwe hagati yiminota 5 kugeza kuri 15, bitewe nicyitegererezo. Igikoresho cyoroshye gukora, kabone niyo gahangayiko, kandi akenshi gikorwa mugukurura tab cyangwa gufungura kontineri. Bimaze gukora, ikirere cyangwa ogisijeni gitangira gutemba umukoresha, haba muri mask yo mu maso cyangwa sisitemu ya clip, gukora kashe ibarinda imyuka yangiza cyangwa umwuka wa ogisijeni.

Ibice bya eebd

Ibice by'ibanze bya Eebd birimo:

• Guhumeka silinderi: Iyi silinderi ibika umwuka ufunzwe cyangwa ogisijeni uyikoresha azahumeka mugihe cyo gutoroka. Eebds zigezweho zigenda zikoresha cArbon fibre compopite Cylinders kubera uburemere n'imbaraga zabo.
• Umukandari: Ubugenzuzi bugenzura urujya n'uruza rw'umwuka cyangwa ogisijeni kuva silinderi, tumenyesha ko umukoresha ahabwa isoko rihoraho ryo guhumeka.
• Isura ya mask cyangwa hood: Mask cyangwa hood ikubiyemo isura yumukoresha, itanga kashe ikomeza imyuka yangiza mugihe ikwemerera guhumeka mukirere cyangwa ogisijeni yatanzwe na eebd.
• Ibikoresho cyangwa umukandara: Ibi bikaba igikoresho kubakoresha, ubakemerera kugenda mu bwisanzure mugihe wambaye Eebd.
• Sisitemu yo gutabaza: Eebds zimwe zifite induru zijwi ryumvikana mugihe ikirere kirimo kwiruka hasi, bigatuma uyikoresha yihutisha guhunga.

Karubone fibre compopite Cylinders muri eebds

Kimwe mu bice bikomeye cyane bya eebd ni silinderi ihumeka, kandi ibikoresho bikoreshwa kuriyi silinderi bigira uruhare runini mubikorwa rusange byigikoresho. Muri byinshi bigezweho eebds,karubone fibre compopite Cylinders ikoreshwa kubera imitungo yabo isumba izindi ugereranije nibikoresho gakondo nka ibyuma cyangwa aluminium.

Igishushanyo cyoroheje

Imwe mu nyungu zikomeye zakarubone fibre compopite Cylinders ni igishushanyo mbonera cyabo cyoroheje. Mubihe byihutirwa, buri kabiri, hamwe na eebd yoroheje yemerera umukoresha kwimuka vuba kandi byoroshye. Ibirunga bya karubone birasa cyane kuruta ibyuma na aluminiyumu mugihe gikomeje gukomera bihagije kugirango uhuze umwuka ufunzwe cyangwa ogisijeni hejuru. Kugabanya ibiro bifasha umukoresha kwirinda umunaniro, byoroshye gutwara igikoresho mugihe cyo gutoroka.

Kurambagiza n'imbaraga nyinshi

Karubone fibre compopite CylinderS ntabwo yoroshye gusa ahubwo irakomeye cyane kandi iramba. Bashobora kwihanganira imikazo ndende yari bakeneye kubika umwuka uhagije kugirango bahunge umutekano, kandi barwanya kwangirika kwigira, ruswa, no kwambara. Iri baramba ni ngombwa mu bintu byihutirwa aho igikoresho gishobora gukorerwa uburyo bukabije, ubushyuhe bwo hejuru, cyangwa guhura n'imiti ishobora guteza akaga. Imbaraga za CARBON zemerera silinderi gukomeza kubadahwike kandi ikora, kureba ko umukoresha afite ikirere cyizewe mugihe abikeneye cyane.

Kongera ubushobozi

Indi nyungu yakarubone fibre compopite Cylinders nubushobozi bwabo bwo gufata umwuka mwinshi cyangwa ogisijeni mu ntoki nto, yoroshye. Ubu bushobozi bwo kongera ubutunzi inshuro ndende, itanga abakoresha iminota yinyongera yumuyaga uhumeka kugirango usohoke neza aho ari zo mugaya. Kurugero, akarubone fibre compopite CylinderIrashobora gutanga umwuka umwe nka silinderi yicyuma ariko ifite ubwinshi nuburemere, bigatuma bigira akamaro mugukoresha ahantu hafungirwa cyangwa kubakoresha bakeneye kwimuka vuba.

Ikoreshwa rya eebds

Eebds ikoreshwa munganda aho abakozi bashobora guhura numubano wangiza. Harimo:

• Inganda z'imbere: Ku mato, Eebd akenshi isabwa nkigice cyibikoresho byumutekano. Mugihe habaye umuriro cyangwa gazi, abanyamuryango ba Crew barashobora gukoresha Eebd kugirango bahunge ibyumba bya moteri cyangwa ahandi hantu hafungiwe aho ikirere kibaye kibi.
• Ubucukuzi: Ibirombe bizwiho imyuka iteje akaga hamwe nibidukikije bya ogisijeni. Eebd itanga abacukuzi hamwe nuburyo bwihuse kandi bugaragara bwo guhunga niba umwuka uba udafite umutekano uhumeka.
• Ibimera by'inganda: Inganda n'ibimera bikorana n'imiti cyangwa inzira bishobora gusaba abakozi gukoresha eebds niba gaze ibaho cyangwa iturika ribaye, biganisha ku kirere gifite uburozi.
• Indege: Indege zimwe zitwara eebds kugirango urinde abanyamuryango n'abagenzi mu guhumeka umwotsi cyangwa kubura ogisijeni mu gihe byihutirwa mu kibaho.
• Inganda za peteroli na gaze: Abakozi mubyo bagabanije amavuta cyangwa urubuga rwo gucukura kwa offshore bakunze kwishingikiriza kuri eebds murwego rwibikoresho byo kurinda kugirango bahunga amazi cyangwa umuriro.

Eebd na Scba

Ni ngombwa kumva itandukaniro riri hagati ya eebd hamwe nibikoresho byo guhumeka neza (SCBA). Mugihe ibikoresho byombi bitanga umwuka wo guhumeka mu kirere cyangiza, byagenewe intego zitandukanye:

• Eebd: Imikorere yibanze ya Eebd nugutanga ikirere cyigihe gito cyo guhunga. Ntabwo byateguwe gukoreshwa igihe kirekire kandi mubisanzwe ikoreshwa kugirango yibeshye byihuse mubidukikije bifite ubumara cyangwa ogisijeni. EeBds muri rusange ni nto, yoroshye, kandi kandi igororoka kugirango ikore kuruta SCBAs.
• Scba: SCBA, kurundi ruhande, ikoreshwa mubikorwa birebire igihe, nkibihugu byubahiriza umuriro cyangwa gutabara. Sisitemu ya SCBA itanga ibintu byinshi byo mu kirere, akenshi bimara isaha imwe, kandi byateguwe kugirango bikoreshwe mubihe byagutse. SCBAs mubisanzwe nibigoye kuruta eebds kandi birimo ibintu byambere nkigitsina gabo, impuruza, hamwe no guhinduka.

Kubungabunga no kugenzura eebds

Kugirango EEBD yiteguye gukoreshwa mugihe cyihutirwa, kubungabunga buri gihe no kugenzura birakomeye. Bimwe mubikorwa byingenzi byo kubungabunga birimo:

• Ubugenzuzi buri gihe: Eebds igomba gusuzumwa buri gihe kugirango urebe ibimenyetso byose byo kwambara cyangwa kwangirika, cyane cyane muri mask yo mumaso, ibikoresho, na silinderi.
• Ibizamini bya hydrostatike: Karubone fibre compopite Cylinders igomba kuba igeragezwa rya hydrostatike mugihe gisanzwe kugirango tumenye neza ko bashobora kwihanganira imikazo ndende yari ikeneye kubika umwuka cyangwa ogisijeni. Ikigeragezo kirimo kuzuza silinderi n'amazi no gukanda kugirango urebe cyangwa intege nke.
• Kubika neza: Eebds igomba kubikwa ahantu hasukuye, yumye kure yumucyo wizuba cyangwa ubushyuhe bukabije. Ububiko budakwiye burashobora kugabanya ubuzima bwigikoresho kandi bubangamira imikorere yacyo.

Umwanzuro

Igikoresho cyihutirwa cyo guhumeka (Eebd) nigikoresho cyingenzi cyumutekano munganda aho hashobora kuvuka umwuka mubi bishobora kuva mu buryo butunguranye. Igikoresho gitanga igihe gito cyumwuka umwuka wo guhumeka, kwemerera abakozi guhunga vuba akaga kandi neza. Hamwe no kwishyira hamwe kwakarubone fibre compopite CylinderS, eebds yabaye intaro, iramba, kandi yizewe, yongerera imikorere yabo mubihe byihutirwa. Kubungabunga neza no kugenzura buri gihe byerekana ko ibi bikoresho buri gihe biteguye gukora umurimo ukiza ubuzima mugihe bikenewe.