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Engine ikon - tarihi da kuma m shawara

Da zuwan na ciki konewa engine kafin tambaya tashi masana'antun kamar yadda ya kara da engine iko. A farko injuna da aka tsara shi ne sosai irrationally. Kusan dukkan sassa aka sanya na karfe ko kuwa baƙin ƙarfe, yin sunadaran ponderous, inert da short-rayu. Alal misali, a cikin tsakiyar karni na 20th mota engine samar 100 horsepower auna kusan rabin ton. Don kwatanta, a irin wannan ikon zamani motocin motor weighs kasa da 150 kg.

Don cimma wannan, masana'antun da farko inganta inji engine bangaren: daukana up kayan, gami, ɓullo da aiwatar da fasaha, wanda rajista yankan-baki metallurgy da kuma sunadarai. Alal misali, yin amfani da aluminum pistons iya kara da engine ikon da fiye da kashi 20 cikin dari ta rage da nauyi da kuma gogayya da karfi. Ya kamata a lura cewa aluminum a tsarkake form a cikin abin hawa ba a amfani da, da kuma tambaya ta gami da magnesium, silicon, manganese da chromium.

Ingantawa da man fetur da kuma ƙonewa tsarin ma ma inganta da ikon da engine. Carburetors surface canji na irin taso kan ruwa, wanda da farko suka single-jam'iyya, sa'an nan da Multi-jam'iyya. Kuma a sa'an nan da epoch na allura tsarin da suka zo da wani dogon hanya daga inji monoinzhektorov zuwa multipoint zamani kai tsaye allura tsarin.

A hanya, da kuma inganta ƙonewa tsarin: daga sauki lantarki interrupter zuwa microprocessors. Babu wani daga cikin zamani engine ne ba tare da lantarki kula da tsarin cewa ya yi la'akari da duk da sigogi game da aiki na engine - zafin jiki da kuma yawa daga cikin iska, da abin hawa gudu, maƙura matsayi, crankshaft, camshaft, da sinadaran abun da ke ciki na shaye gas, da dai sauransu. A sakamakon haka, da lantarki data aiki tsarin kayyade mafi kyau duka adadin man fetur da za a kawota da engine, da kuma lokacin da ya ƙonewa na man fetur-iska cakuda. Kamar wancan ne aka cimma mafi m aiki na da fetur engine.

Kara ikon da dizal engine aka fi samu ta hanyar yin amfani da wani turbocharger, wanda farashinsa mafi girma daga iska a cikin Silinda da makamashi na shaye gas. Har ila yau, don inganta man fetur konewa yadda ya dace da zamani a dizal injuna amfani da tsarin «Common Rail».

Akwai hanyoyi da yawa da a tilasta wa fitarwa na ciki konewa engine. Amma bai kamata mu manta da cewa baki a engine zane - shi ne ba kawai wajen rikitarwa, kuma lokaci-cinyewa tsari, amma kuma tsada sosai. Muna bukatar high-daidaici inji kayayyakin aiki, musamman gami da kayan. Babu shakka, ba duka masu motoci za su iya ciyar a kan mugun gudu up da motor wani adadin m zuwa rabin darajar da mota.

Abin da za a iya yi wa engine ikon da aka yaushe a wata tsawo?

Da farko, ya kamata ka duba cewa duk factory saituna kasance al'ada. Mai, wadda aka yi amfani da engine dole ne yayi daidai da danko da kuma cancantar.

Don rage asarar a kan iska ci bada shawarar yin amfani da wani tace na sifili juriya - don haka ya kira "my best" - da kyau, akwai a yanzu wata babbar selection na tacewa. Su na iya bambanta a form, size, Hanyar kam, da shawarar engine girma. Saboda gaskiya cewa da tace masana'antun da adaftan ga ya fi na kowa engine iri, da shigarwa na irin wannan tace ba ya bukatar gagarumin kokari da kuma kudi.

Karuwan motor ikon ila ya dangana ne a kan shaye tsarin da haɓaka. Ka tuna cewa idan motarka ba ƙãre tsarin, shi ne mafi kyau juya cikin sabis tashar, wanda kware a shaye tsarin.

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