Emergency Rescue Breathing Apparatus yeMigodhi Emergency Escape

Kushanda mumugodhi ibasa rine njodzi, uye njodzi dzakadai sekudonha kwegasi, moto, kana kuputika kunogona kukurumidza kushandura nzvimbo yatove yakaoma kuita mamiriro ehupenyu. Muzviitiko izvi, kuve nekuwana yakavimbika yekununura kufema midziyo yekufema (ERBA) kwakakosha. Midziyo iyi inobvumira vashandi vemumigodhi kutiza mamiriro ezvinhu ane ngozi apo magasi ane chepfu, utsi, kana kushayikwa kweokisijeni kunotyisidzira upenyu hwavo. Chimwe chezvinhu zvakakosha zvemidziyo yekufema yemazuva ano ndiko kushandiswa kwecarbon fiber composite silindas, iyo inopa iyo inodiwa mhepo inopihwa ichiramba ichireruka, yakasimba, uye iri nyore kubata.

Kukosha kweEmergency Breathing Apparatus muMigodhi

Migodhi indasitiri uko kuchengetedzwa kwakakosha, uye midziyo yakagadzirirwa kuchengetedza vashandi inofanirwa kuve yakasimba uye yakavimbika. An emergency rescue breathing apparatus (ERBA) mudziyo unoshandiswa kupa mweya unofema kana paine njodzi pasi pevhu. Migodhi inowanzotarisana nenjodzi yekubuda kwegasi (senge methane kana carbon monoxide), moto unongoerekana wavapo, kana kudonha izvo zvinogona kubata vashandi munzvimbo dzine mhepo ine chepfu kana kuti mwero weokisijeni unodzikira zvine njodzi.

Chinangwa chikuru cheERBA ndechekubvumira vashandi vemigodhi kufema mweya wakachena kwenguva yakareba kuti vatizire kunzvimbo yakachengeteka kana kusvika vanunurwa. Mudziyo uyu wakakosha nekuti, kana paine mhepo ine muchetura, kunyangwe maminetsi mashoma pasina mweya wakachena anogona kuuraya.

Basa reEmergency Rescue Breathing Apparatus

An ERBA yakagadzirirwa kushandiswa munguva dzechimbichimbi uko kune shoma kana pasina mweya unofema. Yakasiyana neyakajairwa kufema midziyo inoshandiswa pakudzima moto kana maindasitiri maapplication, ayo anogona kupfekwa kwenguva yakareba panguva yekununura mabasa. Iyo ERBA yakanyatso kurongedzerwa kuti ipe dziviriro yenguva pfupi panguva yekutiza.

Zvikamu zvakakosha zveERBA:

1. Breathing Cylinder:Nheyo yechero ERBA ndiyo silinda yekufema, ine mweya wakamanikidzwa. Mumidziyo yemazuva ano, masilinda aya anowanzo gadzirwa kubva ku carbon fiber composite zvinhu, izvo zvinopa zvakakosha zvakakosha pamusoro pekare simbi kana aluminium silinda.
2. Pressure Regulator:Ichi chikamu chinodzora kuyerera kwemhepo kubva muhumburumbira, kuve nechokwadi chekupihwa kwakadzikama kumushandisi. Inogadzirisa mhepo kusvika pamwero wakachengeteka uye wakasununguka kuti mushandisi afeme achipukunyuka.
3. Face Mask kana Hood:Izvi zvinovhara chiso chemushandisi, zvichipa chisimbiso chinodzivirira kufemerwa kwemagasi ane chepfu. Inotungamira mhepo kubva muhumburumbira kupinda mumapapu emushandisi, ichiva nechokwadi chekuti vane mweya wakachena kunyangwe munzvimbo ine hutachiona.
4. Harness kana Kutakura Tambo:Izvi zvinochengetedza chishandiso kumushandisi, kuve nechokwadi chekuti chinoramba chiri panzvimbo panguva yekuedza kutiza.

Basa reCarbon Fiber Composite Cylinders muERBA

Kutorwa kwecarbon fiber composite silindas mumidziyo yekufema yekununura yekukurumidzira yakaunza mabhenefiti makuru kuvacheri vemigodhi nevamwe vashandisi vanovimba nemidziyo iyi. Carbon faibha chinhu chinozivikanwa nekuda kwesimba rayo uye huremu hwezvinhu, izvo zvinoita kuti ive yakanyanya kukodzera kushandiswa muERBA masisitimu.

Zvakanakira zveCarbon Fiber Cylinders:

1. Lightweight Construction:Masilinda echinyakare akagadzirwa nesimbi kana aruminiyamu anogona kurema uye anorema, izvo zvinogona kuita kuti zviomere vashandisi kufamba nekukurumidza panguva yenjodzi. Carbon fiber composite masilinda akareruka zvakanyanya, achidzikisa huremu hwese hwemidziyo yekufema uye zvichiita kuti zvive nyore kufamba. Izvi zvakanyanya kukosha kune vashandi vemumigodhi vanoda kufamba mumigero yakamanikana kana kukwira kuenda kwakachengeteka.
2. High Simba uye Kugara kwenguva refu:Pasinei nekureruka, kabhoni fiber yakasimba zvakanyanya. Inogona kumira kumanikidza kwakanyanya, iyo inodiwa kuti ine mweya wakamanikidzwa. Masilinda aya anoshingirirawo mukuora, chinova chinhu chakakosha munzvimbo dzine mwando uye kazhinji dzine hutsinye hwemakemikari dzinowanikwa mumigodhi.
3. Yakareba Mhepo Supply:Magadzirirwo ecarbon fiber cylinders inovabvumira kuchengetedza mweya wakawanda munzvimbo diki. Izvi zvinoreva kuti vashandi vemigodhi vanoshandisa ERBA vanecarbon fiber cylinders inogona kuva nenguva yakawanda yekupukunyuka-chinhu chakakosha mumamiriro ezvinhu enjodzi umo miniti yega yega yakakosha.
4. Kuchengetedzwa Kwakavandudzwa:Kusimba kwecarbon fiber composite silindas inoita kuti vasanyanya kukundikana panguva yenjodzi. Masilinda esimbi echinyakare anowanzoita ngura, mazino, kana kukuvadzwa kunogona kukonzera kubuda kwemhepo. Carbon fiber, kune rumwe rutivi, inonyanya kusimba, iyo inovandudza kuchengetedzwa kwese kwechigadzirwa.

Maintenance uye Upenyu hweCarbon Fiber ERBA

Kuve nechokwadi chekuti ERBA inoshanda nemazvo pazvinenge zvichidikanwa, kugadzirisa nguva dzose uye kuongororwa kwakakosha. Carbon fiber composite masilinda anofanirwa kuongororwa kuti ave nechokwadi chekuti anogona kuramba aine kudzvanywa kwakakodzera uye kupa mweya zvinobudirira. Heano mamwe mabasa akakosha ekugadzirisa anofanira kuitwa:

1. Kugara Kuongorora:Zvishandiso zvekufema, kusanganisiracarbon fiber cylinder, inofanira kuongororwa nguva nenguva kuti paonekwe kuti hapana zviratidzo zvokusakara. Chero kukuvadzwa kwecylinder, sekutsemuka kana delamination, kunogona kukanganisa kugona kwayo kuchengetedza mweya zvakachengeteka.
2. Hydrostatic Testing:Kufanana nemamwe midziyo yekumanikidza,carbon fiber cylinders inofanira kuongororwa periodic hydrostatic. Izvi zvinosanganisira kuzadza silinda nemvura nekuitsikirira kusvika padanho rakakwirira kudarika dhindindi yaro yekushanda kuti itarise kana paine kuvuza kana kusasimba. Izvi zvinoita kuti silinda inogona kuchengetedza mweya wakamanikidzwa zvakachengeteka panguva yekukurumidzira.
3. Kuchengetera Kwakakodzera:ERBA zvishandiso, kusanganisira yavocarbon fiber cylinders, inofanira kuchengetwa munzvimbo yakachena uye yakaoma. Kuratidzwa kune tembiricha yakanyanyisa, mwando, kana makemikari zvinogona kukanganisa kutendeseka kwecylinder, kuderedza hupenyu hwayo uye kushanda kwayo.

ERBA Shandisa Nyaya muMigodhi

Migodhi inzvimbo dzakasiyana dzine njodzi dzadzo, izvo zvinoita kuti kushandiswa kweERBA kuve kwakakosha mune akati wandei mamiriro:

1. Gasi Rinobuda:Migodhi inogona kudonha kwemagasi ane njodzi semethane kana kabhoni monoxide, ayo anogona kukurumidza kuita kuti mweya usafemeke. ERBA inopa vashandi vemumigodhi mhepo yakachena yavanoda kuti vatizire kwakachengeteka.
2. Moto uye Kuputika:Moto kana kuputika mumugodhi kunogona kuburitsa utsi nezvimwe zvinhu zvine chepfu mumhepo. ERBA inoita kuti vashandi vafambe nemunzvimbo dzine hutsi pasina kufema utsi hune ngozi.
3. Cave-Ins kana Collapses:Kana mugodhi ukadhirika, vashandi vemumigodhi vanogona kuvharirwa munzvimbo dzakavharirwa umo mhepo inopera. Mumamiriro ezvinhu aya, ERBA inogona kupa rubatsiro rwakakomba rwekufema uchimirira kununurwa.
4. Sudden Oxygen Kushaya:Migodhi inogona kuva nenzvimbo dzine mazinga eokisijeni yakaderera, kunyanya pakadzika. An ERBA inobatsira kuchengetedza vashandi kubva kunjodzi dzekudzipwa munzvimbo idzi dzisina oxygen.

Mhedziso

Emergency rescue breathing apparatuses (ERBAs) zvakakosha zvekuchengetedza maturusi kune vashandi vemumigodhi vanoshanda munzvimbo dzine njodzi. Basa ravo guru nderekupa mhepo inofema kwenguva pfupi, ichibvumira vashandi kuti vatize mamiriro ezvinhu anotyisidzira hupenyu anosanganisira magasi ane chepfu, moto, kana kushomeka kweokisijeni. Nhanganyaya yecarbon fiber composite silindas yakashandura dhizaini yeERBAs nekuita kuti ireruke, yakasimba, uye yakavimbika. Masilinda aya anoita kuti vashandi vemumigodhi vatakure midziyo zviri nyore uye kuti vave nemweya wekufema wakawanda kana pakaitika dambudziko. Kuchengetedza kwakakodzera uye kuongororwa nguva dzose kunovimbisa kuti maERBA anoramba achishanda uye akagadzirira kuita pazvinenge zvichidiwa, zvichiita kuti zvive zvakakosha pakuona kuchengetedzwa kwevacheri pasi rose.