Muindasitiri yemuchadenga, chengetedzo inyaya huru uye inoramba iripo.Kutenda kune nitrogen gasi, inert atmospheres inogona kuchengetedzwa, kudzivirira mukana wekupisa.Saka, nitrogen gasi ndiyo yakanakira sarudzo kune masisitimu, senge maindasitiri autoclaves, anoshanda pasi pekupisa kwakanyanya kana kudzvanywa.Uyezve, kusiyana neokisijeni, nitrogen haipindi nyore nyore nezvinhu zvakadai sezvidhindo kana rabha zvinowanzowanikwa muzvikamu zvakasiyana-siyana zvendege.Kune yakakura uye inodhura yendege uye yendege mabasa, kushandisa nitrogen ndiyo chete mhinduro.Igasi rinowanikwa zviri nyore iro risingangope akati wandei maindasitiri uye ekutengesa mabhenefiti kana zvasvika pakugadzira asi imwe inovawo inodhura-inoshanda mhinduro.
Nitrogen Inoshandiswa Sei muIndasitiri yeAerospace?
Sezvo nitrogen iri gasi inert, inonyanya kuenderana neindasitiri yemuchadenga.Kuchengetedzeka uye kuvimbika kwezvinhu zvakasiyana siyana zvendege uye masisitimu ndizvo zvinonyanya kukosha mumunda sezvo moto uchigona kutyisidzira zvikamu zvese zvendege.Kushandisa yakamanikidzwa nitrogen gasi kurwisa chipingamupinyi ichi ingori imwe yenzira dzakawanda dzazvino batsira zvakanyanya.Verenga kuti uwane zvimwe zvikonzero zvakakosha nei uye sei nitrogen gasi rinoshandiswa muindasitiri yemuchadenga:
1.Inert Aircraft Fuel Tanks: Mukufamba nendege, moto chinhu chinowanzoitika, kunyanya maererano nematangi anotakura mafuta ejet.Kuti kuderedze mukana wemoto unoitika mumatangi emafuta endege, vagadziri vanofanirwa kudzikisa njodzi yekuvhenekerwa nemoto vachishandisa masisitimu ekupinza mafuta.Kuita uku kunosanganisira kudzivirira kupisa nekuvimba nemakemikari asina-reactive zvinhu zvakaita senitrogen gasi.
2.Shock Absorbing Effects: Undercarriage oleo struts kana hydraulic madivayiri anoshandiswa se shock absorber springs mugiya rekumhara rendege rine silinda izere nemafuta inosefa zvishoma nezvishoma mupiston ine perforated panguva yekudzvanywa.Kazhinji, gasi renitrogen rinoshandiswa mukukatyamadza zvinonyudza kukwenenzvera kunyorova uye kudzivirira mafuta 'dhiziri' pakumhara, kusiyana kana oxygen yaivepo.Pamusoro pezvo, sezvo nitrogen iri gasi rakachena uye rakaoma, hapana hunyoro huripo hunogona kutungamira mukuora.Nitrogen permeation panguva yekudzvanywa inodzikiswa zvakanyanya kana ichienzaniswa nemhepo ine oxygen.
3.Inflation Systems: Nitrogen gasi ine zvisizvo zvisingabatiki uye, naizvozvo, yakanyatsokodzera kukwira kwemari yemasiraidhi endege uye mararamiro ehupenyu.Inflation system inoshanda nekusundidzira nitrogen kana musanganiswa wenitrogen neCO2 kuburikidza necylinder yakamanikidzwa, vharafu inogadzirisa, high-pressure hoses, uye aspirators.CO2 inowanzoshandiswa pamwe chete ne nitrogen gasi kuona kuti chiyero icho valve inobudisa magasi aya hachiitiki nokukurumidza.
Aircraft Tire Inflation: Painokwidza matayi endege, masangano mazhinji anodzora anoda kuti nitrogen gasi ishandiswe.Iyo inopa yakagadzikana uye inert mamiriro ekunze uku ichibvisawo kuvepo kwehunyoro mukati memhango yevhiri, kudzivirira kusvibiswa kweoxidative yematayi erabha.Kushandisa nitrogen gasi zvakare kunoderedza kuvhiringika kwemavhiri, kuneta kwetai, uye moto nekuda kwekupisa kwebhureki.
Nguva yekutumira: Nov-28-2021