Nezingenayo Alternative. Injini rotary: umgaqo yokusebenza, ububanzi kunye neembono

Cinga nje ukuba zingaphi iimoto kukho ehlabathini. Phantse 99% bebonke kwezithuthi yehlabathi babe umphambanisi - piston injini. Le injini zifanelekile kwaye sele ixesha elide esebenza kwiintlobo ezahlukeneyo iimoto. Kodwa emva ibali. Emva kokuba ezoshishino, leyo ebangelwe kokufika injini umphunga, ihlabathi wabalekiselwa kweevili. Ukungabikho a ophilileyo amandla eqhuba, nto leyo kakhulu kwiinkathazo ezininzi, ngoko nomtsalane kakhulu. Kodwa ukuba kube lula kakhulu sisenzo kombono injini rotary ezisetyenziswa ematyeni nangoku ezisebenza umoya. Kanye ngelo xesha akukho nto kutheni kunjalo.

Ngenxa yoko, ukuzalwa eziqhelekileyo ngakumbi kuthi ye injini piston wanikela iintlantsi enamandla qualitative. Sikhumbula umgaqo yokusebenza. Ngo enye ekwindawo enye ivaliwe ziyohluka aphakathi kunye nomthamo yokusebenza. Ngenaliti amafutha kunye umoya obuyiyile piston emsebenzini. Yena, ke, ukuba kinematically idityaniswe nomphini ngenkqubo igeza ngendlela entsonkothileyo. motion Translational (piston Kuchaza umthamo) iguqulelwa nentshukumo ejikelezayo ye kwizikhondo. Ukuba ujonga injini rotary, isimiso ukusebenza iya kuba sisemi ezahlukeneyo.

I-injini rotary kuthiwa kuba yinxalenye engundoqo ukusebenza - a plane, hayi impompo. Le plane kwi injini eso thaca ngokohlobo treugolnikoobraznogo element elikhulu, ngaphakathi apho kukho umngxuma namazinyo. Le stator iqulethe iqokobhe engaphandle, amakhonkco icala nomphini engaphakathi kunye lokukhwela kwamazinyo ubudeki kakhulu ezincinane. Lo uhlobo olunye - injini rotary. Umgaqo esebenza ngayo ifowuni kwaye Kuthi awuqhelekanga ukuba plane esijikeleziswa asymmetrically kuthelekiswa kwiziko injini. Ngoko ke revolution elinye kwenzeka abaninzi kangangoko ezintathu kumjikelo abasebenza screen ezipheleleyo (kuthelekiswa piston). Oku a nutshell.

Ukuba, ke, ngokweenkcukacha, umgaqo yokusebenza loo: ukutya umoya, ucinezelo, inaliti amafutha, ukukhululwa (ulwandiso). Loo umjikelo iphunyeziwe piston kunye injini ukutshiswa lwangaphakathi, kodwa umsebenzi kuphela wenza awunakufaniswa 6-itankana yokuvutha kwangaphakathi injini lohlobo piston. Kodwa kutheni, ngoko, lo mgaqo-injini rotary akwenziwa uguquko? Impendulo ilula - akunjalo Ubuthelezi esibonakala ngayo. Olu hlobo itheyibhile ephindaphindayo ababandakanyekayo phantse zonke iintlobo jikelele, kuquka zasekhaya. Sisenza yonke into, kodwa kwaba ukusebenzisa kwi units. Rumor yokuba uFeliks Wankel waqalisa umsebenzi kwi-injini kwiminyaka-19. Kodwa akunakwenzeka, kuba lo gama uphuhliso zobugcisa wangenwa yingevane, kunye nemfundo professional - ixhanyulwe kunye lwepaki.

Noko ke, siyazi kwimbali, ukuba ndafumana umsebenzi kupapasho eziprintiweyo zobugcisa. Lo msebenzi isiqalo ukuba injini Wankel ehlabathini zobugcisa. Yinto eyaziwayo ukuba waqalisa ukuphuhlisa ngenkuthalo le mbono, kangangokuba kwakukho igama olu hlobo injini - injini Wankel. Buyela umbuzo - kutheni iinjini rotary abazange zande? Impendulo siyifumana kumazwi eziluncedo nezingeloncedo yolungiselelo lwangaphakathi omlilo injini.

Izinto eziluncedo umsebenzi othe injini (yokusebenza Umgaqo ezichazwe ngasentla) bubuxoki ngongoma zilandelayo:

- output amandla High;

- lula uyilo (xa kuthelekiswa ne-piston);

- akukho mda (abafileyo) amachaphaza;

- Akuyomfuneko izinto ezongezelelweyo (indlela igeza).

Ezingeloncedo lolu hlobo:

- umthwalo enkulu phezu iibheringi kunye amazinyo;

- nobushushu ukudla;

- ukuntsonkotha uphawu nasemagumbini ngamnye.

Kubonakala ngathi rotary ukusebenza injini siseko uye zilungileyo kunelika-injini piston. Nkqu sizo ngaphezu neengxaki, yaye (iinzuzo) zibaluleke kakhulu. Kodwa ababhekisi aye akaphumelela ukuzisa ngokwaneleyo intsebenziswano ezinzileyo ukuya umzekelo umjikelo yokusebenza. Noko ke, kukho imeko. Ngelo xesha, le moto Ro-80 iye yanikezelwa isihloko "Car konyaka-1987". Kwaye yonke lomzobo efanayo.

Namhlanje, imingeni ejongene iinjineli xa, isonjululwe kakhulu. Iinxalenye zingenziwa ukusukela zisasilela kunye aluminium ophezulu amandla. Kodwa abavelisi isithuthi ke akukho ziyakhawuleza ezintsha. Mhlawumbi ngenxa yokuba olu hlobo injini isebenza kuphela ngamandla ngakumbi ngexesha ukuba iindleko enkulu. Thelekisa oku kunye amaxabiso amafutha kunye oovimba kwezibonelelo zendalo, kwaye nombono enkulu, nto leyo mhlawumbi hayi umiselwe ukuba abe abaninzi.