Kunzwisisa Dzvinyiriro muMudzimi Wemhepo Tangi: Basa reCarbon Fiber Composite Cylinders.

Vanodzima moto vanotarisana nemamiriro ezvinhu ane njodzi, uye chimwe chezvimedu zvakakosha zvemidziyo yavanotakura ndeye Self-Contained Breathing Apparatus (SCBA), iyo inosanganisira tangi yemhepo. Aya matangi emhepo anopa mweya unofema munzvimbo dzakazadzwa nehutsi, utsi hune muchetura, kana mwero weokisijeni wakaderera. Mukudzima moto kwemazuva ano,carbon fiber composite silindas anoshandiswa zvakanyanya muSCBA masisitimu nekuti anopa akati wandei mabhenefiti pamusoro pechinyakare zvinhu. Chimwe chezvinhu zvinonyanya kukosha kana zvasvika kune vanodzima moto matangi emhepo ndeyekumanikidza kwavanogona kubata, sezvo izvi zvinotarisa kuti mhepo inopihwa ichagara kwenguva yakareba sei mumamiriro ane njodzi.

Chii Chiri Dzvinyiriro muFirefighter Air Tank?

Dzvinyiriro mumatangi emhepo anodzimisa moto inowanzokwira zvakanyanya, kubva pa2,216 psi (mapaundi paskweya inch) kusvika pakusvika 4,500 psi. Aya matangi akagadzirirwa kuchengetedza mweya wakamanikidzwa, kwete okisijeni yakachena, zvichibvumira vanodzima moto kuti vafeme zvakajairika kunyangwe munzvimbo dzakazadzwa nehutsi. Kudzvinyirirwa kwepamusoro kunovimbisa kuti huwandu hunokosha hwemhepo hunogona kuchengetwa mune imwe cylinder diki uye inotakurika, iyo yakakosha pakufamba uye kushanda zvakanaka kunodiwa mumamiriro ekukurumidzira.

Matangi emhepo anodzimisa moto anouya muhukuru hwakasiyana, asi kazhinji, akagadzirirwa kupa pakati pe30 ne60 maminetsi emhepo, zvichienderana nehukuru hwecylinder uye nhanho yekumanikidza. Silinda yemaminetsi makumi matatu, semuenzaniso, inowanzobata mhepo pa4,500 psi.

Basa reCarbon Fiber Composite Cylinders muSCBA Systems

Nechinyakare, matangi emhepo evanodzima moto aigadzirwa kubva kusimbi kana aluminium, asi zvinhu izvi zvaive nezvipingamupinyi zvakakosha, kunyanya maererano nehuremu. Silinda yesimbi inogona kurema, zvichiita kuti zviomere vanodzima moto kuti vafambe nekukasira uye vafambe nemunzvimbo dzakasimba kana dzine njodzi. Aluminium matangi akareruka kupfuura simbi asi achiri kurema kune zvinodiwa zvekudzima moto.

Enter thecarbon fiber composite silinda. Aya masilinda ikozvino ndiyo yakasarudzwa sarudzo mumadhipatimendi mazhinji ekudzimisa moto pasirese. Yakagadzirwa nekuputira huremu hwepolymer liner ine zvidimbu zvekabhoni fiber, masilinda aya anopa akati wandei mabhenefiti eSCBA masisitimu.

Yakakosha YakanakiraCarbon Fiber Composite Cylinders

1. Lighter WeightImwe yemabhenefiti akakosha ecarbon fiber composite silindas uremu hwavo hwakadzikira zvakanyanya. Vanodzima moto vatotakura giya rakakura, kusanganisira zvipfeko zvekudzivirira, ngowani, maturusi, nezvimwe. Tangi yemhepo ndechimwe chezvinhu zvinorema mukiti yavo, saka chero kuderedzwa kwehuremu kwakakosha zvakanyanya.Carbon fiber composite silindas inorema zvishoma pane simbi kana kunyange aluminium, zvichiita kuti zvive nyore kune vanodzima moto kuti vafambe nekukurumidza uye zvinobudirira munzvimbo dzine njodzi.
2. High Pressure KubataCarbon fiber composite silindas inokwanisa kumirisana nedzvinyiriro yakanyanya, inova chinhu chakakosha muSCBA masisitimu. Sezvambotaurwa, mazhinji emoto matangi emhepo anomanikidzwa kusvika ku4,500 psi, uyecarbon fiber cylinders dzakavakwa kuti dzibate zvakachengeteka izvi zvinomanikidza. Iyi yakakwirira-yekumanikidza simba inovabvumira kuchengetedza mhepo yakawanda muvhoriyamu diki, iyo inowedzera nguva iyo mudzimi wemoto anogona kushanda asati achida kushandura matangi kana kusiya nzvimbo ine ngozi.
3. Kugara kwenguva refuPasinei nekureruka,carbon fiber composite silindas dzakasimba zvisingaite. Izvo zvakagadzirirwa kutsungirira kubata kwakaomarara, kukanganiswa kwakanyanya, uye mamiriro akaomarara. Kudzima moto ibasa rinoda muviri, uye matangi emhepo anogona kuratidzwa nekupisa kwakanyanya, marara anodonha, uye dzimwe njodzi. Kugara kweCarbon fiber kunovimbisa kuti silinda icharamba yakasimba uye yakachengeteka pasi pemamiriro aya, ichipa kwakavimbika sosi yemhepo kune anodzima moto.
4. Corrosion ResistanceMasilinda esimbi echinyakare anowanzoita ngura, kunyanya kana akaiswa hunyoro kana makemikari anogona kusangana nevadzimi vemoto mubasa ravo.Carbon fiber composite silindas, kune rumwe rutivi, inoshingirira zvakanyanya mukuora. Izvi hazvisi kungowedzera hupenyu hwemasilinda asiwo zvinoita kuti ive yakachengeteka kushandisa munzvimbo dzakasiyana siyana.

Kudzvinyirirwa uye Nguva Yakareba: Inotora Nguva Yakadini Mudzimi Wemoto Emhepo Tangi?

Nguva yenguva inogona kushandiswa nemudzimi wemoto achishandisa tangi imwe chete yemhepo zvinoenderana nehukuru hwesilinda uye kumanikidza kwairi kubata. Mazhinji masilinda eSCBA anouya mune angave maminetsi makumi matatu kana makumi matanhatu-maminetsi akasiyana. Nekudaro, idzi nguva dzakaenzana uye dzakavakirwa paavhareji yekufema mitengo.

Mudzimi wemoto anoshanda nesimba munzvimbo ine kushushikana kwakanyanya, sekudzima moto kana kununura mumwe munhu, anogona kufema zvakanyanya, izvo zvinogona kuderedza nguva chaiyo inozogara tangi. Pamusoro pezvo, silinda yemaminetsi makumi matanhatu haipei maminetsi makumi matanhatu emhepo kana mushandisi ari kufema nekukurumidza nekuda kwekushanda nesimba kana kushushikana.

Ngatitarisei zvakanyanya kuti kudzvanywa kwecylinder kunobatana sei nemhepo yayo. Silinda yeSCBA yakajairwa maminitsi makumi matatu inowanzobata marita anosvika chiuru nemazana maviri emhepo kana yamanikidzwa kusvika pa4,500 psi. Kudzvinyirirwa ndiko kunodzvanyirira mweya mukuru iwoyo muhumburumbira diki zvekuti ungatakurwa kumusana wemudzimi wemoto.

Carbon Fiber Composite Cylinders uye Kuchengetedza

Chengetedzo nguva dzose ndiyo inonyanya kukosha kana zvasvika kune midziyo inoshandiswa nevanodzima moto.Carbon fiber composite silindas inoedzwa zvakasimba kuti ive nechokwadi chekuti vanogona kubata zvakanyanya kumanikidza uye zvakanyanya mamiriro. Maitiro ekugadzira anosanganisira chaiyo engineering kugadzira silinda iyo yakasimba uye isina kuremerwa. Pamusoro pezvo, masilinda aya ari pasi pekuyedzwa kwehydrostatic, maitiro ekuti silinda inozadzwa nemvura uye nekudzvanywa kuti ive nechokwadi chekuti inogona kumirisana nezvinodiwa zvekushanda pasina kudonha kana kutadza.

Izvo zvinodzivirira moto zvecarbon fiber composite silindas zvakare wedzera kune yavo yekuchengetedza mbiri. Mukupisa kwemoto, zvakakosha kuti tangi yemhepo irege kuva njodzi pachayo. Aya masilinda akagadzirwa kuti arambe tembiricha yakanyanyisa uye anodzivirira mweya wemukati.

Mhedziso

Matangi emhepo anodzima moto akakosha pakupa mweya unofema mumamiriro ezvinhu anotyisa. Iyo yakakwirira-yekumanikidza simba yeaya matangi, kazhinji inosvika ku4,500 psi, inovimbisa kuti vanodzima moto vanokwanisa kuwana mhepo yakakwana panguva yekukurumidzira. Nhanganyaya yecarbon fiber composite silindas yakashandura mashandisirwo ematangi aya, ichipa mabhenefiti akakosha maererano nehuremu, kusimba, uye kuchengetedzeka.

Carbon fiber composite silindas inobvumira vanodzima moto kuti vafambe vakasununguka uye vagare munzvimbo dzine njodzi kwenguva refu vasingade kuchinja matangi kakawanda. Kugona kwavo kumirisana nekumanikidza kwakanyanya uye mamiriro akanyanya anovaita sarudzo yakanaka yemazuva ano ekudzima moto. Nekuenderera mberi kufambira mberi mune zvesainzi, tinogona kutarisira zvakatowedzera kuvandudzwa muSCBA tekinoroji mune ramangwana, tichiwedzera kuchengetedzwa uye kugona kwemabasa ekudzima moto.