Irula isitovu: imizobo. Irula isitofu ngezandla zakhe

Enomjukujelwa okanye iziko lovukelo - kukho izixhobo kwibhoyila-ukufudumeza usebenzisa njenge imveliso amafutha imithi. Ukuthandwa izixhobo ngenxa yezinto eziliqela. Enye yezinto ezibalulekileyo - lula kungamampunge kunye notyalo ezincinane. Ukongeza, isitovu irula zifunwa ngenxa yokusebenza yayo kangangoko zobugcisa, kodwa siza sithethe kancinane emva koko.

ezimbalwa umdla

Jet isitovu wabonakala ngenxa ixesha elide. Ngeli xesha izixhobo ukuba lenze iqela elikhulu yeentsomi. Eyona umdla kukuba eziko enomjukujelwa isebenzisa mgaqo ukusebenza njengoko a jet injini moya MIG-25. Othile wathi izixhobo zokufudumeza enjalo isebenza ngasemva jet wakwakhe, kodwa oku akuyonyani.

Zonke ezi ntsomi kunye Ukuphololoza zinxulunyaniswa kunokuba kunye negama, kunokuba umgaqo kwefowuni. Kodwa emlilweni ngexabiso-uhlobo ziye igama ngoko ngenxa ukuba iziko benza ikhwelo isandi efana evelisa umjukujelwa xa ibhabha. Ukuba eziko sele isongiwe ngokuchanekileyo, kuya kusebenza ngokuzolileyo kunye rustle okungephi. Yenza kube lula, nangona fast, kodwa akusoloko lula njengokuba esingathanda. Kungenxa yoko le nto phambi kokuqalisa kwendibano, kuyimfuneko ukwazi ngakumbi umgaqo yokusebenza, iimpawu, cinga eziliqela imifanekiso kunye nemizobo.

Enomjukujelwa okuqhubekayo somlilo ovuthayo

Iimfuneko luphambili izitovu lovukelo, kunye nazo naziphi na ezinye izixhobo umtshiso oluqhubekayo, - ubushushu eliphezulu. Kunqweneleka ukuba abe nako ukumisa ekulayisheni amafutha ngaphandle inkqubo yokutsha. Ukuba le izixhobo zokufudumeza uya kuzitshisa iiyure 6-7 ngaphandle "kokufaka", oko ngokukhuselekileyo ngokuba kufanelekile.

Ngokubanzi naliphi enomjukujelwa oven ukutshisa rhoqo isekelwe kwi-post-ukutshiswa zegesi pyrolysis. Njengoko yaziwa, pyrolysis - yinkqubo yokubola amafutha eqinileyo yeegesi aziphethe eliqukuqela ngezixa esezantsi oksijini kweli ziko, nto leyo imenza inkqubo yokutsha, Nokubengezelisa kukudla lungaqhubeka. Konke oku kuvumela isixa elincinane ngokwentelekiso kwamafutha iinkuni ixesha elide ukuba shushu egumbini.

isimiso ukusebenza

Phantse zonke yamaziko yolu hlobo abe umthwalo nkqo. Yepetroli ezikhuphile kwelo ziko, eso combusted yaye ngokuthe ngcembe luhlala ukuya ezantsi. Ubuninzi ioksijini ikhutshwa ngokusebenzisa ash emhadini, nto leyo ebangela agqithisile umoya, leyo kufuneka kwanele ukuba afterburning. Ke kucetyiswa ukuba anciphise inani, ekubeni kwemali ebandayo aphozise umxube shushu.

Ukuba umthwalo nkqo, eli engundoqo yenza ilangatye leyo lenkosikazi umoya. Ngokuqhelekileyo, ukugcina inkqubo pyrolysis, ngamanye amazwi ukuba iqondo lobushushu baqhubeka kwinqanaba elifanelekileyo, kukho tube ilangatye. Kunokuba kunjalo ixesha elide, lo traction ngcono. Kodwa yonke ubude yombhobho, sixabene lobushushu enkulu.

Lidla ingongoma ebalulekileyo ubushushu emva ukudubula. Ukuze ukukhululwa ubushushu ngobuchule umthamo yayo encinane (5-10%) akhutshelwe ngaphandle. Kwaye ke igumbi itshiswe ngokukhawuleza, yaye kusenokwenzeka ukuba kuncitshiswe ilahleko ubushushu ukusuka edlulisa (ibhetri). Phantse zonke iziko enomjukujelwa eyenziwe ngezandla zabo ukuze edlulisa eso legqunyiwe ngomaleko zesinyithi ezicekethekileyo, leyo ukugcina ubushushu. Siyaqhuba ingqalelo ifowuni.

Irula isitovu ngezandla zakhe: Imizobo

Ukuze izixhobo zokufudumeza ukusebenza ngobuchule kangangoko kunokwenzeka, ngexesha ibandla kufuneka akhokelwe imizobo. Ukuba inokufumaneka kweli nqaku kwaye usebenzise ebandleni.

Makhe sithethe malunga nokudala indlela isitovu mini-irula. Kubhaliwe afunekayo ukuze ubilisa kwaye upheka ngexesha efudumeleyo. Lashushu 400 degrees Celsius. Kulo mzekelo, iziko kufuneka enokuhanjiswa. Iziko kungaba evulekile. Umahluko omkhulu noshowo ezikweni classical izidubuli kukuba yofako kwenziwa nge podduvalom combined. Ngenxa yoko, umthamo sentlalo zezulu zasesekondari kuyehla, ke ngoko, umoya awukwazi pholisa irhasi pyrolysis.

Made umngxuma esicikweni emgqomeni ikuvumela ukunyenyisa ubushushu, Noko ke, ayikho ichanekile kakhulu, kodwa ukupheka kwanele. Ngoku sihlolisise inkqubo ngokuhlangana.

Inqanaba lokuqala yendibano

Okokuqala, kufuneka sibe ijelo idolo oluqhelekileyo zikwimeko elungileyo. ubungakanani bayo inokuba nomahluko. Konke kuxhomekeke ufuna mkhulu kangakanani eziko. zohlobo (njenge-150 mm ubukhulu) ofunwa kunye kwi-engile ngaphantsi kwama 90. Ngenxa yoko, sifumana ezikweni ukuya umlomo. Kufuneka kukhunjulwe ukuba icandelo elifutshane Umbhobho kufuneka tyaba, yaye elide - nkqo. Ngako oko, ngenxa yoko ilangatye ukusuka kumbhobho tye uya kungena kwijelo nkqo.

Bubonke kakhulu ngokwemigaqo ukuntsonkotha Indlela amalungiselelo umoya flow zasesekondari amanga neqiniso ukuba kwizibiyeli ziko eqiniselweendlwini sheet metal. Kubonakala ukuba kuza kwahlulwa ukusuka flue. Bedlula umoya lihamba le angle idolo, apho kwakufuneka ukufezekisa oku. Nceda uqaphele ukuba isitovu rocket, izandla zakhe (bona imizobo. Kweli nqaku) senziwe kufuneka ukuba imilenze. Kunqweneleka ukuba weld. Inxalenye nkqo umbhobho angabekwa grille ukuzibandakanya ukupheka.

Inqanaba lesibini: ukuveliswa izitovu rocket

Njengesiseko sithatha kuyilo ufumene kancinane ngaphambili. Ukuze ke kuyimfuneko ukuba ukongeza i element owongezelelweyo ukuvelisa uhlobo esitovini. Kufuneka ukuba ukwenza isiteshi tye. Eli candelo cross channel yoxande ikhethwa kuba ivumela ukuphucula ukusebenza kweyunithi. Njengoko ngenxa ye bile, sinako ukwenza tye. Okona kubalulekileyo, umoya inikezelwa ngalo. Eyona esifanelekileyo isisombululo - ufakelo macwecwe iimbambo phezu kodonga emazantsi.

Yona itshimini, elidityaniswe kuyo kwamadolo. Njengoko pipe ngensimbi izinto ezisetyenziswayo ubudeki efanelekileyo. Amaxesha amaninzi, lezonka eso esiya koko likufuphi. Kodwa ke yeyona ibalulekileyo - kukuba balungiselelwe ezikweni ophezulu ezikumgangatho kunye nokutsalwa. Xa oku ayinqweneleki ukusebenzisa but is ibhityile kakhulu, nto leyo eya kuba umhlwa ebonakalayo.

Eziko kunye sokufudumeza nkqo

Uluvo ngokwayo Kuyinto elula kuyilo. oko sikuko ukuba endleleni yokwaluka enemijelo ezishushu imvelaphi inyuselwa sokufudumeza sentsimbi ubukhulu-sibiyelweyo. Kulo mzekelo, ulwakhiwo echazwe apha ngasentla, kwaye oku kongezwa enye into olongezelelweyo. Kodwa kunqweneleka ukwandisa kancinane ubukhulu oveni kwaye utshintshe ityhubhu nkqo ukuba isikhongozeli ukuba yome ubushushu. Oku kunokuba itankana igesi engenanto, okuzalisekileyo. Liyinyaniso elokuba, ukuba kuyimfuneko ukwenza ngetshimini obucala umbhobho ezinjalo tyaba (iziko).

Iziko nga kuveliswa kwezoyilo ezahlukeneyo. Kakhulu ule - nelembande, bile kunye nomzimba eziko. Ukuba iziko ayikho dimensions ezincinane kakhulu, oku kusebenza sokufudumeza zaseprayimari. Ngoko ke ukuba ufuna ukuba kuzuzwe elide-eluvundwini, yithini, lowo isitovu rocket uMpostile, iseli kwamafutha kufuneka ukuba yandiswe. Ngokuqhelekileyo oko kwazi, Kuphezulu, malunga 50-60 cm. Ngoko ke, iinkuni nkqo zilayishwe ovuthayo ukusuka ngezantsi nangokupheleleyo ecima phantsi ubunzima bayo.

Ukufakelwa injector

Sihambisane afterburning yenkqubo ukuseka ngcono ijelo eyahlukileyo lokubonelela ioksijini. Ukuze ezi njongo, kungakuhle ukuba asebenzise umbhobho sentsimbi kokuba sangqa esingekho ngaphezulu kwe-18 mm, kwaye egobile. Enye ekupheleni ityhubhu lingavakali kuyimfuneko, eweva kuwo malunga amahlanu anesithandathu nasemingxunyeni a omncinci. Le icala udlula kwisixokelelwano. Ekupheleni kwale mngxuma ezisukwe kufuneka kufikelele edangatyeni. icala Free inikwa bume, apho kukho ukufikelela emoyeni. Ukufudunyezwa intsimbi kukhokelela ukuwutyhalela kulo nogwali, ioksijini inikezelwa ukuze afterburning. Enyanisweni, umjukujelwa Gabriel Apostol eziko le hlobo kakuhle kakhulu kwaye emissivity eliphezulu.

abe luncedo

Ukuba unayo umnqweno, ngoko ke isigaba sokugqibela, ungahlela i turbocharger. Ukuze wenze oku, kufuneka ukudibanisa ku kwimpompo umoya injector. Isicoci omdala ofanelekileyo okanye isiguquli enamandla. Ngelo xesha ahlawule ingqalelo yokuba injector unalo bandwidth elungileyo.

Le nkqubo isebenza ngolu hlobo. Emva kokuba impompo le overpressure eyenziwe kuyo. Yakheke amandla aphezulu abeka uchatha. Ngokuthe ngcembe ubushushu ubushushu umzimba liphuma. Oku kufana imfutho ezithelekisekayo ezisetyenziswe ukususela kumaxesha amandulo. Loo rocket isitovu phezu kwimbuphu yesarha, iinkuni kunye namanye amafutha ephantsi-grade iya kusebenza kakuhle kakhulu. Ufakelo phantse akukho mfuneko, kuba uyakwazi kuqokelela izixhobo ukusuka izixhobo ezikhoyo nezinto.