Zonse zomwe muyenera kudziwa za carburetor
Zamkatimu
Ntchito ndi kukonza ziyenera kuchitidwa
Pamaso pa jekeseni wamagetsi ndi zotheka zake zambiri, panali carburetor ndi ntchito imodzi: kupereka ndi kulamulira mpweya ndi mafuta osakaniza. Ndi 100% mechanical element (mosiyana ndi jekeseni, yomwe ndi yamagetsi), yolumikizidwa mwachindunji ndi chogwirira cha gasi ndikuyendetsedwa ndi chingwe.
Kugwiritsiridwa ntchito kwa carburetor sikudziwika, ngakhale ntchito yake ikuwoneka bwino: kupereka injini ya injini ndi mpweya wosakaniza wa petroli pokonzekera kuphulika.
Mpweya
Carburetor imalandira mpweya kuchokera ku bokosi la mpweya. Chinthu chomwe chimakhazikika ndikusefedwa ndi fyuluta ya mpweya. Chifukwa chake chidwi ndi zosefera zogwira mtima komanso zogwira mtima, mutha kuwona chifukwa chake.
Gasoline
Ndiye mpweya "wouziridwa" umasakanizidwa ndi chiyambi. Mafuta amawapopera m'madontho ang'onoang'ono kudzera mumphuno. Kusakaniza kwamatsenga kumayamwa m'chipinda choyaka moto pamene valavu yolowetsa imatsegulidwa ndipo pisitoni ili pansi kwambiri. Mfundo ya injini yoyaka mkati imagwira ntchito ...
Chiwonetsero chakufika kosakanikirana
Kabureta amawongolera kutuluka kwa petulo kudzera mu singano yopanda dzenje yotchedwa nozzle. Iyenera kukhala pamalo abwino ndipo, koposa zonse, osalepheretsa kuperekedwa kwakuyenda kosalekeza.
Mafuta adapezeka kale mu thanki, thanki yomwe ili ndi zoyandama zomwe zimaweruza ndikuwongolera kuchuluka kwa mafuta. Chingwe cha gasi chimalumikizidwa ndi carburetor. Izi zimathandiza gulugufe kutsegula, zomwe zimabweretsa mpweya wochepa kwambiri kapena wochepa kwambiri, mofulumira kapena mocheperapo panthawi yomwe tatchula pamwambapa. Mpweya wochuluka umakhalapo, kuponderezedwa kwambiri kudzakhala panthawi ya kuphulika komwe kumachitika chifukwa cha kandulo. Chifukwa chake chidwi china: kukhala ndi ma spark plugs omwe ali bwino komanso kuponderezedwa kwabwino mkati mwa injini. Mwa tanthawuzo, injiniyo imasindikizidwa, ndipo "kudontha" kulikonse kumayambitsa zotsatira zoyipa kwambiri.
Carburetor pa silinda
Pali carburetor imodzi pa silinda, carburetor iliyonse ili ndi zoikamo zake. Choncho, 4 yamphamvu injini adzakhala 4 carburetors. Izi zimatchedwa carburetor ramp. Zochita pa aliyense wa iwo ndi nthawi imodzi.
Mlingo wolondola wa mpweya / petulo kuti musinthe
Pa njinga yamoto ya carburetor, muyenera kuwongolera kuchuluka kwa mayendedwe komanso pomwe njinga yamoto ikungoyenda. Chifukwa chake pali chomangira chopanda ntchito chomwe chimawongolera kuthamanga kwa injini padziko lonse lapansi, komanso wononga pa carb iliyonse yomwe imayang'anira kulemera. Chuma ndi kuchuluka kwa mpweya umene uyenera kugwirizanitsidwa ndi mafuta. Kusintha kumeneku kumakhudza ubwino wa kuphulika kotero kuti mphamvu. Mphamvu, mwati mphamvu? Injini yomwe imatsamwitsa kwambiri, injini yolemera kwambiri, imadetsedwa ndipo siyikuyenda bwino. Kuphatikiza apo, ma carburetors amakumana ndi zovuta zina pomwe mtundu kapena kuchuluka kwa mpweya "wotseguka" zimasiyanasiyana. Izi zimagwira ntchito, mwachitsanzo, pakuyendetsa pamtunda (kumene mpweya umakhala wosowa). Injini imayenda bwino kwambiri.
Izi ndizovutanso pamipikisano monga Pike Peaks, pomwe kusintha kwamtunda kumakhala kofunikira pa mpikisano, womwe umafunikira kusankha.
Engine element kuti ikhale yabwino
Monga momwe mungamvetsetse, carburetor iyenera kukhala yabwino komanso yosinthika kuti igwire bwino. Tingonena kuti carburetor ndi zotumphukira zake. Choncho, timadalira mapaipi osang'ambika, osagawanika omwe sangathe kutuluka kuti abweretse mpweya wokhazikika. Palinso fyuluta yamafuta yomwe nthawi zambiri imatha kuteteza kabureta kuti asatseke ndi zonyansa. Momwemonso, zingwe ndi zigawo zosuntha ziyenera kutsetsereka bwino. Ndiye zigawo zamkati za carburetors ziyenera kukhala bwino. Kuyambira ndi maulumikizidwe kuphatikiza O-mphete zopezeka mu magawo osindikizidwa.
Carburetor imathanso kukhala ndi nembanemba yosinthika yomwe imasindikiza bushel yomwe iyenera kutsetsereka. Inde, iyeneranso kukhala yabwino. Carburetor ili ndi zoyandama mu thanki komanso singano ndi nozzle. Singanozi zimagwiritsidwa ntchito kuwongolera kayendedwe ka mpweya kapena mafuta, monga tawonera. Momwemonso, gawo lililonse la carburetor liyenera kupewedwa. Ndicho chifukwa chake nthawi zambiri timalankhula za kuyeretsa carburetor ndi kusamba kwa akupanga, opareshoni yomwe imaphatikizapo kusokoneza pang'ono kapena kwathunthu. Ndikofunikiranso kuyang'ana njira yoyenera yamadzimadzi ndi mpweya mu thupi lonse la carburetor.
Pali zida zokonzetsera ma carburetor ndipo zida zathunthu zosindikizira zama injini zili ndi zisindikizo zambiri zomwe mukufuna.
Synchrocarburetor
Ndipo pamene ma carburettor onse ali oyera, m'pofunika kufufuza ngati masilindala onse amadyetsedwa synchronously. Izi zimatheka kudzera mu "carbohydrate sync" yodziwika bwino, koma iyi idzakhala mutu wa buku linalake. Kulunzanitsa kumeneku kumachitika pafupipafupi panjinga zamoto (makilomita 12 aliwonse) ndipo nthawi zonse plug spark ikasinthidwa.
Zizindikiro za carburetor wakuda
Ngati njinga yamoto imayima kapena kugwedezeka, kapena ngati ikuwoneka kuti yataya mphamvu, izi zikhoza kukhala chizindikiro cha carburetor yonyansa. Izi zitha kukhala choncho makamaka pamene njinga yamoto yakhala yosasunthika kwa miyezi ingapo podziwa kuti tikulimbikitsidwa kutulutsa ma carburettor musanasamuke.
Nthawi zina ndikwanira kugwiritsa ntchito chowonjezera mu petulo kuyeretsa carburetor ndipo izi zitha kukhala yankho losavuta. Koma ngati izo sizikukwanira, m'pofunika disassemble ndi kuyeretsa. Ndipo imeneyo idzakhala mutu wa bukhu lachindunji.
Mundikumbukire
- Carb yoyera ndi njinga yamoto yomwe imatembenuka!
- Sikuti disassembly kwambiri monga kukonzanso, zomwe zimatenga nthawi.
- Mukakhala ndi masilinda ambiri pa injini, nthawi imachulukanso ...
Osachita
- Sungunulani carburetor mochuluka ngati simukudziwa nokha
