Menene taron famfon ruwa na mota
A cikin silinda na injin mota, akwai hanyoyin ruwa da yawa don sanyaya ruwan, waɗanda aka haɗa su da radiator (wanda aka fi sani da tankin ruwa) da aka sanya a gaban motar ta hanyar bututun ruwa, suna samar da babban tsarin zagayawa ruwa. A saman magudanar ruwa na injin, akwai famfon ruwa, wanda bel ɗin fanka ke tuƙawa don fitar da ruwan zafi a cikin hanyoyin ruwa na silinda na injin da kuma famfo a cikin ruwan sanyi. Baya ga famfon ruwa, akwai kuma na'urar auna zafi. Lokacin da motar ta fara (sanyi), ba a kunna ta ba, don ruwan sanyaya bai ratsa ta radiator ba amma yana zagayawa ne kawai a cikin injin (wanda aka fi sani da ƙaramin zagayawa). Lokacin da zafin injin ya kai digiri 95, ana kunna ta, kuma ruwan zafi da ke cikin injin yana shiga cikin radiator. Yayin da motar ke tafiya gaba, iska mai sanyi tana busawa kan radiator, tana ɗauke zafi.
Ana amfani da famfunan ruwa na centrifugal sosai a cikin injunan motoci. Tsarinsa na asali ya ƙunshi sassa kamar wurin ajiye famfon ruwa, faranti mai haɗawa ko pulley, shaft ɗin famfon ruwa da bearing ko bearing da aka ɗora a shaft, impeller na famfon ruwa da na'urar hatimin ruwa, da sauransu. Babban ɓangare ne na motoci.
Injin yana tura bearings da impeller na famfon ruwa don su juya ta cikin pulley. Mai sanyaya ruwa a cikin famfon ruwa yana motsawa ta hanyar impeller don su juya tare. A ƙarƙashin aikin ƙarfin centrifugal, ana jefa shi zuwa gefen gidan famfon ruwa kuma yana haifar da wani matsin lamba a lokaci guda, sannan ya fito daga hanyar fitar da ruwa ko bututun ruwa. A tsakiyar impeller, matsin lamba yana raguwa yayin da ake jefa mai sanyaya. A ƙarƙashin bambancin matsin lamba tsakanin shigar famfon ruwa da tsakiyar impeller, mai sanyaya ruwa a cikin tankin ruwa yana jawo shi cikin impeller ta hanyar bututun ruwa, yana cimma zagayawa mai sanyaya ruwa akai-akai.
Ana shafa man shafawa ga bearings ɗin da ke tallafawa mashigin famfon ruwa. Saboda haka, ya zama dole a hana mai sanyaya ya zube cikin man shafawa da kuma haifar da gurɓatar man, da kuma hana zubewar man shafawa. Matakan rufewa don hana zubewa a cikin famfunan ruwa sun haɗa da hatimin ruwa da gaskets. An sanya zoben rufewa mai ƙarfi na hatimin ruwa tare da shaft ta hanyar tsangwama tsakanin impeller da bearing, kuma wurin rufewa mai tsauri na hatimin ruwa an matse shi sosai a kan wurin da famfon ruwa ke, don haka ana cimma manufar rufe mai sanyaya.
An haɗa famfon ruwa da injin ta hanyar gasket mai rufewa kuma yana tallafawa sassan motsi kamar bearings. Akwai kuma ramukan magudanar ruwa a kan famfon, wanda ke tsakanin hatimin ruwa da bearing. Da zarar mai sanyaya ya ɓuɓɓugo ta cikin hatimin ruwa, ana iya fitar da shi daga ramin magudanar ruwa don hana mai sanyaya shiga ramin bearing, wanda zai iya lalata man shafawa na bearing kuma ya haifar da tsatsa na sassan. Idan mai sanyaya har yanzu yana ɓuɓɓugowa bayan injin ya tsaya, yana nuna cewa hatimin ruwa ya lalace.
Galibi ana tuka shi ta hanyar amfani da madaurin injin V. Ana ɗaure bel ɗin tuƙi tsakanin madaurin crankshaft da madaurin famfon ruwa. Lokacin da madaurin crankshaft ya juya, madaurin famfon ruwa shi ma yana juyawa, kuma madaurin famfon ruwa yana motsa madaurin ya juya, don haka yana mayar da makamashin inji zuwa makamashin hydraulic.
Tubalan shine ginshiƙin aikin famfon ruwa. Motsin tubalan da kansa abu ne mai sauƙi; kawai yana juyawa tare da sandar. Duk da haka, saboda tasirin ruwan wukake, motsin ruwan a cikin tubalan yana da matuƙar rikitarwa. A gefe guda, yana yin motsi tare da juyawar tubalan; a gefe guda kuma, ana jefa shi koyaushe daga tubalan da ke juyawa a ƙarƙashin tuƙin ruwan wukake, wato, motsi dangane da tubalan. Saboda haka, diamita na waje na tubalan, tsayi da kusurwar ruwan wukake, da kuma gibin da ke tare da akwatin famfo, suna shafar aikin famfon kai tsaye.
Kurakuran da ke tattare da haɗa famfon ruwa na mota yawanci suna faruwa ne saboda dalilai masu zuwa:
Dalilan da suka fi yawa
Youdaoplaceholder0 Tsufawar zoben rufewa : yana haifar da zubewar ruwan sanyaya kuma ana buƙatar maye gurbin zoben rufewa.
Youdaoplaceholder0 Bel ɗin ya matse sosai : yana ƙara yawan lalacewar famfon ruwa. Yana buƙatar a daidaita matsewar bel ɗin.
Lalacewar ruwan sanyi na Youdaoplaceholder0 : Tsatsa ta ciki tana haifar da lalacewa ga famfon ruwa, kuma ana buƙatar maye gurbin ruwan sanyi.
Youdaoplaceholder0 Tsufa/lalacewar sassan : An yi amfani da famfon ruwa na tsawon lokaci ko kuma sassan (kamar ruwan wukake, bearings) sun lalace kuma suna buƙatar a maye gurbinsu.
Alamomin da suka fi yawa
Youdaoplaceholder0 Saurin rashin aiki mara tabbas : A lokacin hunturu, injin na iya tsayawa kuma gudun na iya canzawa sosai.
Youdaoplaceholder0 leaking na sanyaya ruwa : Ruwa yana ɓuɓɓuga kusa da famfon ruwa, kuma alamun ruwa suna barin ramukan iska.
Youdaoplaceholder0 Hayaniya mara kyau : Sautin gogayya mara kyau na bearings ko impellers.
Matsalar tsarin sanyaya na Youdaoplaceholder0 : Zafin injin ya yi yawa, kuma ƙarfin zagayawa na mai sanyaya ya ragu.
Ana ba da shawarar a yi gyara a kan lokaci bayan an gano alamun da ke sama domin hana lalacewar injin da lalacewar famfon ruwa ke haifarwa.
"Idan kana son ƙarin bayani, ci gaba da karanta sauran labaran da ke wannan shafin!
Don Allah a kira mu idan kuna buƙatar irin waɗannan kayayyaki.
Kudin hannun jari Zhuo Meng Shanghai Auto Co., Ltd. ta kuduri aniyar sayar da MG&MAXUSsassan mota maraba siya.
