Basa reHigh-Pressure Cylinders muRebreathers uye Breathing Apparatuses

Nhanganyaya

High-pressure cylinders anoshandiswa zvakanyanya mumashandisirwo akasiyana, anosanganisira rebreather uye midziyo yekufema. Nepo vanhu vasingafeme nitrogen yakachena, inoita basa rakakosha mumisanganiswa yegasi inoshandiswa kunyura kwakadzika, kuchengetedza, uye mhinduro yekukurumidzira. Chinhu chakakosha chemazuva ano chekuchengetedza gasi ndeyecarbon fiber composite silindas, iyo inopa simba rakakwirira uye yakaderedzwa uremu kana ichienzaniswa neyekare matangi esimbi. Ichi chinyorwa chinoongorora zvikonzero zvekushandisahigh-pressure cylinders mumasisitimu ekufema uye inosimbisa zvakanakiracarbon fiber cylinders yezvikumbiro izvi.

Nei Nitrogen Ichishandiswa Mukufema Masisitimu?

Kunyangwe vanhu vachida oxygen kuti vafeme, nitrogen inowanzosanganisirwa mumisanganiswa yegasi nezvinangwa chaizvo mukunyura kwakadzika uye masisitimu ekufema kwekukurumidzira. Heino chikonzero:

1. Gasi Dilution muRebreathers
   • Rebreathers inodzokorodza gasi rakaburitswa, kubvisa kabhoni dhaokisaidhi uye kuwedzera okisijeni nyowani kuchengetedza mamiriro ekufema akachengeteka.
   • Okisijeni yakachena inogona kuva nengozi pakumanikidza kwakanyanya, kunotungamiriraoxygen toxicity. Kudzivirira izvi, magasi anert senge nitrogen kana helium anowedzerwa kumusanganiswa kuti aderedze huwandu hweokisijeni kusvika padanho rakachengeteka.
2. Deep Diving Applications
   • Mumvura yakadzika-yegungwa, nitrogen inoshandiswa mumasanganiswa egasi akadainitrox, trimix, kana helioxkugadzirisa njodzi dzine chekuita nekudzika.
   • Kudzvinyirirwa kwakanyanya kunowedzera mhedzisiro yeokisijeni, zvichiita kuti zvive zvakakosha kuisanganisa nenitrogen kugadzira nzvimbo yakachengeteka yekufema.
   • Kushandisa inodzorwa nitrogen mwero kunobatsira kudziviriradecompression chirwere, inowanzozivikanwa se "mabhendi."
3. Kudzima moto uye Emergency Breathing Systems
   • Vanodzima moto uye vanonunura vashandi vanoshandisamidziyo yekufema inozvimiririra (SCBAs)iyo inopa mweya wekufema mumamiriro ezvinhu ane ngozi.
   • Aya masisitimu anowanzo chengetedza mweya wakadzvanywa (uyo unogara uine nitrogen), ichipa yakazvimirira uye yakavimbika mweya sosi kana mhepo yakatenderedza yakasvibiswa.

Basa reCarbon Fiber Composite Cylinders

Nekuti masisitimu ekufema anoda compact, yakakwirira-kumanikidza gasi kuchengetedza,carbon fiber composite silindasyave sarudzo yakasarudzika pane echinyakare matangi esimbi.Silinda idzis inopa zvakakosha zvakakosha maererano nehuremu, kusimba, uye chengetedzo.

1. Lightweight Design

• Carbon fiber cylinders inorema zvishoma pane masilinda esimbi, zvichiita kuti zvive nyore kutakura.
• Izvi zvakakosha kune vakasiyana-siyana, vanodzima moto, uye vanopindura zvekukurumidzira vanofanirwa kukurumidza kufamba munzvimbo dzakaoma.

2. Kusimba Kwepamusoro uye Kusimba Kwekumanikidza

• Carbon fiber cylinders inogona kuchengetedza magasi zvakachengeteka pakumanikidza kwakanyanya, kazhinji kusvika300 bar kana kupfuura.
• Dhizaini yavo inovimbisa kuti vanogona kumira kushushikana pasina kukanganisa kuchengetedza.

3. Corrosion uye Impact Resistance

• Kusiyana nesimbi, kabhoni fiber haina ngura kana corrode, ichiwedzera hupenyu hwehumburumbira.
• Iyo composite zvinhu inotora maitiro zvirinani, ichidzikisa njodzi yekukuvara panguva yekushandiswa.

4. Hupenyu Hurefu Hwebasa uye Mutengo Kubudirira

• Carbon fiber cylinders kazhinji vane hupenyu hurefu nekugadzirisa kwakakodzera, kuderedza kuwanda kwekutsiva.
• Pasinei nemutengo wepamusoro wekutanga, vanopa zvirinani kwenguva refu kukosha nekuda kwekugara uye kuderera kwekuchengetedza zvinodiwa.

Mifungo Yekuchengetedza

Apocarbon fiber cylinders dzakagadzirirwa yakakwirira kuchengetedza zviyero, kubata kwakakodzera uye kugadzirisa kwakakosha kuti uve nechokwadi chekuvimbika:

• Kuongorora Nguva Dzose: Cylinders inofanira kuongororwa kukuvara, kupera, kana kusasimba kwechimiro.
• Hydrostatic Testing: Periodic kuyedzwa kunovimbisahumburumbiraichiri kukwanisa kubata gasi rinodzvanya zvakachengeteka.
• Kuchengeta Kwakakodzera: Chengetahumburumbiras munzvimbo yakachengeteka uye inodzorwa kudzivirira kukuvara kana kubuda netsaona.
• Pressure Regulation: Nguva dzose shandisa akakodzera regulator kudzora kuyerera kwegasi uye kudzivirira kamwe kamwe kudzvanywa shanduko.

Mhedziso

High-pressure cylinders inotora basa rakakosha mukudzoreredza, masisitimu ekunyura, uye midziyo yekufema yekukurumidzira, kunyangwe nitrogen pachayo isiri gasi rekutanga rinodiwa nevanhu kufema. Basa rayo mukudzora mazinga eokisijeni uye kudzivirira njodzi dzine chekuita nekunyura kunoita kuti ive yakakosha mukudzika-gungwa uye nekukurumidzira mhinduro.Carbon fiber composite silindas inowedzera kuchengetedzwa uye kushanda zvakanaka nekupa yakasimba, yakareruka, uye isingadziviriri yekuchengetera mhinduro. Sezvo maindasitiri ari kuramba achida masystem ekufema epamusoro,carbon fiber cylinders icharamba iri sarudzo yakasarudzika yekuchengetedza gasi uye yekufambisa.