Carburetor - waxa uu yahay waxan? Mabda'a hawlgalka, isticmaalka

In this article waxaad ku baran doontaa nidaamka duro shidaalka. Carburetor - tani waa hab ay marka hore, kaas oo u ogolaanaya in ay ku xidhmaan ee Joogaba, baatrool baahan yahay hawo-shidaalka ey isku diyaarinta iyo u qeybinayay qolkii sari engine ah. Qalabka waxaa loo isticmaalaa si ballaadhan iyo ilaa maantadan la joogo - on mootooyinka, chainsaws, lawn iyo wixii la mid ah. Taasi waa nidaam isku duro Injector kaliya ee suuqa baabuurta, waxay muddo dheer tan iyo markii la bedelay, horumarsan oo casri ah.

Waa maxay kaarburatoore ah?

Carburetor - waa qalab in laysku daraa shidaalka iyo hawada, qaadataa ey isku keentay in kala cayncayn ah qaadashada ah ee engine ku sari gudaha. carbs Early shaqaysay oo kaliya jidaynayey hawada dhexdeeda Wabiyo badan dusha sare ee shidaalka (in kiiska - petrol). Laakiin intooda badani waa ka dib qaybiyey qadar mitir shidaalka socodka hawada. hawada Tani maraa nozzles ah. Waayo, xaalad carburetor ee qaybo ka mid ah kuwan waa mid aad u muhiim ah.

carburetor ayaa unit aasaasiga ah ee la isku qasin shidaalka iyo hawada ee ah kor u sari engine gudaha in 1980, markii shaki ah oo ku saabsan tayada waxqabad ee ay la isticmaalo. Marka sari ee shidaalka laga soo saaro qiiqa badan waxyeello. Iyadoo carburetors la isticmaalay ee Maraykanka, Yurub iyo dalalka kale ee horumaray ilaa bartamihii 1990, waxay ka wada shaqeeyay Hab kontaroolo adag oo dheeraad ah si ay u buuxiyaan shuruudaha gaaska nooluhu sii daayo.

History of horumarinta

Noocyada kala duwan ee carburetors Waxaa la soo saaray by tiro ka mid ah Horseedka suuqa baabuurta, oo ay ku jiraan injineerka Jarmal Karl Benz, hindisa Austria Siegfried Marcus, aqoonyahan ah Ingiriisi Frederick W. Lanchester, iyo kuwa kale. Maxaa yeelay, habab badan oo kala duwan oo la isku qasin hawada iyo shidaalka ayaa codsatay in sannadaha hore ee jiritaanka iyo horumarinta baabuurka (iyo carburetors hore matoorada shidaal taagan ayaa sidoo kale la isticmaalay), waa arrin adag in la ogaado waa cidda hindisa qalab this casri ah.

noocyada carburetors

naqshado Early khilaafeen in habka ugu muhiimsan ee shaqada. Sidoo kale waxay ku kala duwan ka soo dheeraad ah oo casri ah, kuwaas oo heysatay inta badan qarnigii labaatanaad. carburetor jarto Modern nooca buufinta, iyo sida loo isticmaalo gaadiidka casriga ah. The ugu horeysay, taariikhi ah, sidaas si la hadasho, dhismaha loo qaybin karaa laba nooc:

1. carburetors nooca-oogada.
2. Buufin carburetor.

iyaga u fiirso si faahfaahsan ka dib.

carburettors dusha

Dhammaan oo ka mid ah naqshado hore ahaayeen carburetor dusha, inkastoo ay jirto kala duwan weyn in this category. Tusaale ahaan, Zigfrid Markus soo bandhigay wax loo yaqaan "daadgureyntaasi burush-carb" ee 1888. Oo Frederick Lanchester horumariyo uu nooca carburetor dubaalad ee 1897.

birtiina carburetor First waxaa loogu tala galay in 1885 by Wilhelm ayey iyo Gottlieb Daimler. Karl Benz xiranayo carburetor nooca-birtiina sidoo kale ku saabsan waqti isku mid ah. Si kastaba ha ahaatee, kuwaas oo naqshado hore ahaayeen carburetor dusha in maraya hawada ka badan dusha shidaalka si ay iyaga isku daraan shaqeeyay. Laakiin sababta aan ugu baahan nahay engine carburetor ah? Aan ma aysan ku guulaysan feed shidaalka in ay soo sari ee isku dar ah (Injector qarnigii sagaal iyo tobnaad waxaa weli ma yaqaan) cell.

Inta badan dusha sare ee qalabka ku shaqeeya by uumi fudud. Laakiin waxaa jiray carbs kale, waxay la yaqaan qalabka shaqeeyaan kharash ku "qatar" (sidoo kale loo yaqaan carburetors filter). Waxay ka shaqeeyaan by qasbo hawada u guurto ilaa hoose ee qolkii la shido. Tani waxa ay keentey in isku dar ah ee hawada iyo shidaalka ka badan bulk of shidaal ah. Oo walaaqdey waxaa markii danbe la nuugo galay kala cayncayn ah qaadashada.

carburetor buufiyo

Inkastoo carburettors dusha kala duwan ahaayeen xukuma oo dhan sano ee ugu horeysay ee gaariga, carburetor buufiyo bilaabeen inay mashquulin Misbaax muhiim ah oo iyana ka mid ah qarniyo 19-20th. Halkii tiirsan uumi, carburettors kuwaas oo dhab ahaantii lagu buufiyaa ka qadar mitir shidaalka hawada ayaa la nuugo galay qaadashada hawada. carburetors birtiina kuwani (sida ayey iyo naqshado hore Benz). Laakiin waxay u dhaqmeen si ku saleysan mabda'a Bernoulli iyo saamaynta Venturi sida qalabka casriga ah sida K-68 carburetor ah.

Mid ka mid buufis carburetors nooc hoosaad waa wax-u carburetor cadaadiska. Hore wuxuu u muuqday 1940. Inkastoo carburetors cadaadis eg buufis dibadda oo keliya, waxay run ahaantii waxay ahaayeen tusaalooyin horeeya oo ka mid ah qalabka la isku duro shidaalka lagu qasbay (injectors). Halkii tiirsan saamaynta Venturi ay u nuugaan shidaalka ka qolkii, cadaadiska shidaalka ka waalka carburetor u buufiyaa dhow yahay si la mid ah sida injectors casriga ah. Carburetors noqday mid aad u adag lagu jiro 1980 iyo 1990.

Maxay tahay macnaha "carb"?

"Carb" - waa eray Ingiriisi, kaas oo ka soo jeeda muddo carbure in Faransiis - ". Carbide" carburer Faransiis fudud macnaheedu yahay "in ay midoobaan (wax) la carbon." Sidoo kale, erayga Ingiriisi "carburetor" farsamo ahaan waxaa loola jeedaa "in la kordhiyo content carbon ah."

Sidoo kale, carburetor ka shaqeeya K-68, kaas oo loo adeegsaday nooca "Tula" mootooyinka (ka dib "Ant"), mootooyin "Ural" iyo "Dnepr".

qaybaha

Dhammaan noocyada carburetors leeyihiin qaybaha kala duwan. Laakiin qalabka casriga ah waxay leeyihiin tiro ka mid ah sifooyinka caadi ah, oo ay ku jiraan:

1. marinka hawada (tube Venturi).
2. waalka ceejinta.
3. darrida Solenoid.
4. Dardargelinta bamka.
5. qolkiisa kaarburatoore ah (hoose, birtiina, iyo wixii la mid ah).
6. farsamo birtiina The.
7. carburetor xuub ee suuqa kala iibsiga shidaalka.
8. The boolal qabsado.

Sidee carburetor ah?

Dhammaan noocyada carburetors shaqeeyaan by habab kala duwan. Tusaale ahaan, carburetors nooca-dubaalad shaqada, qasbo hawada in ka badan dusha sare ee Feynuuska gaasta-cufay ka gudubtaan. Taasina waxay keentaa in uumi of shidaal hawada. Si kastaba ha ahaatee dubaalad qalabka nooca (oo dusha kale) waa huriye ka badan boqol sano ka hor.

carburetors loo isticmaalo by baabuurta maanta intooda badan isticmaalaan hab buufis. Kulligood waxay u shaqeeyaan si la mid ah. carburetors function Modern by saamayn Venturi laga soo dhaansado shidaalka ka qolkii.

The mabaadiida aasaasiga ah ee carburetor

Carbs, kaas oo ku salaysan yihiin mabda'a Bernoulli ah, waxay leedahay waxyaalo qaar ka mid ah. isbedelka cadaadiska hawada waa la saadaalin karo oo waa si toos ah ay ku xidhan tahay sida ay u soomi waxay u guurayaan. Tani waa muhiim, sababtoo ah marinka hawada iyada oo loo marayo carburetor wuxuu ka kooban yahay cidhiidhi ah, Venturi Cidhiidhi ah. Waxaa lagama maarmaan ah si loo dedejiyo hawada sida ay ag maraaba wuu marayo.

Hawada (ma isku dar socodka) iyada oo carburetor waxaa ay gacanta ku baydalka xawaaraha ah. Waxaa la xidhiidha waalka ceejinta ku yaal carburetor ah, iyadoo la kaashanayo Xadhig. waalka Tani waxay xirtey Venturi marka baydalka xawaaraha aan la isticmaalo, iyo waxa ay sidoo kale ka furmay marka baydalka this la isku soo riixayo. Tani waxay u ogolaaneysaa hawada dhexdeeda Wabiyo dhex Venturi ah. Sidaa darteed, shidaal dheeraad ah waxaa laga qolkii qoosho. On mabaadi'da sida iyo carburetor shaqada ku salaysan.

carburetors badankood waxay leeyihiin waalka dheeraad ah in ka badan Venturi ah (waxa loo yaqaan ceejiya, oo u dhaqmo sida sare ceejinta). ceejinta weli qayb ahaan xiran marka engine waa qabow, taas oo yaraynaysa lacagta hawada u mari karaa kaarburatoore ah. Tani waxa ay keentey in a dar qani ku ah ratio hawada / shidaalka, sidaa darteed ceejinta in lagu (gacanta ama si toos ah) furay sida ugu dhakhsaha badan engine kor kulaalaa oo mar dambe uma baahan doonaan in ay isku dar ah oo hodan ah.

nidaamyada kaarburatoore qaybaha kale ayaa sidoo kale loogu tala galay ku simaha on dar hawada-shidaalka lagu jiro xaaladaha kala duwan ee hawlgalka. Tusaale ahaan, waalka cardinality ama ul Electricity-a kordhin kartaa xaddiga shidaalka ee ceejinta u furan, ama waxay dhacdaa in ay jawaab u Cadaadiska hoose ee nidaamka vacuum (ama booska ceejinta dhabta ah). Carburetor - waa element adag oo ku salaysan muuqaal ee ay hawlgalka waa kuwo adag.

dhibaatooyinka

Qaar ka mid ah carburetors dhibaato lagu xallin karaa in la hagaajiyo qaybood hawada, isku dar ah ama aan waxtar lahayn, halka qaar kalena ay u baahan yihiin dayactir ama bedelid. Inta badan xuub carburetor madhay joogsanayo lisidda iyo gaas galay qolkii.

Marka carburetor guuldareysto, engine si fiican ma shaqeyn doono xaaladaha qaarkood. Qaar ka mid ah hababka dhibaatooyinka kaarburatoore keeni failure of engine ah, waxa aan si caadi ah la cidleeyo karaa kaalmo la'aan (tus, barbaro ama nuugid joogto podgazovki). Dhibaatooyinka ugu badan ee dhaca inta lagu jiro xilli qabow, marka engine waa ugu adag tahay in la shaqeeyo. carburetor A, kuwaas oo si xun u shaqeeya engine a qabow caadi ah u shaqayn marka kulaylka (tani waxaa sabab u ah dhibaatooyinka la channels coking).

Waa in la ogaadaa in carburetor ee motoblock ee ay ka kooban yahay la mid ah sida baabuur. Farqiga in tirada victorious iyo tirada ay. Mararka qaarkood, dhibaatada carburetor ah lagu xalin karo by gacanta la qabsado isku dar ah ama cidleeyo xawaaraha. Ujeedada this isku dar ah waxaa guud ahaan laga beddelo by wareeg ka mid ah ama ka badan boolal. Waxay go'an filtarka irbad. boolal Kuwani awood jir ahaan dhinca waalka irbadda, iyo waxay keenaysaa in xaqiiqda ah in xaddiga shidaalka lagu yarayn karaa (isku dar caatada ah) ama kordhay (waa hodan isku dar ah) ku xiran tahay xaaladda gaar ah.

Repair carburetor

nidaamyada carburetor dhibaatooyin badan oo lagu xalin karo by sameeyo isbedelo ama qabtaan jaamaha kale oo aan ka saareen qalab ka engine ah. Si ay ula qabsadaan kaarburatoore ee motoblock, uma baahna inaad ka saartid. Laakiin dhibaatooyinka qaarkood ee lagu xalin karo oo keliya saarista qalab iyo buuxa ama qayb ahaan dib u soo kabashada. hawlgalka Recovery of kaarburatoore sida caadiga ah ku lug saarin block ah, waxaa disassembling qaybo, oo si gaar ah loogu nadiifiyo la dareeraha ah ujeedadaas.

qaybaha gudaha Dhowr, shaabadood iyo qaybo kale oo ka dibna waxaa lagama maarmaan ah si uu u bedelo ka hor inta rakibaadda. Kaliya daaweynta dhamaystiran ka dib waxaa lagama maarmaan ah in ay soo shirin carburetor iyo bedelo. Si aad u qaataan adeeg tayo, waxaad u baahan doontaa Xidhmada hagaajinta for carburetor ah. Waxaa ka mid ah dhammaan qaybaha design ugu muhiimsan.

Sidaas darteed, waxaan ku ogaaday in carburetor ah - macno ahaan waa qalab kaas oo ku darayaa shidaalka (shidaalka) hawada iyo koriyo isku dar ah in qolkii sari engine ah.