Igwe nju oyi bụ otu n'ime isi sistemụ isii nke injin ahụ.Ọrụ ya bụ ịgbasa akụkụ nke okpomọkụ nke akụkụ ndị na-ekpo ọkụ na-etinye n'ime oge iji hụ na engine na-arụ ọrụ na okpomọkụ kachasị mma.
Akụkụ nke usoro jụrụ oyi
N'ime usoro jụrụ oyi niile, ihe na-eme ka ọ dị jụụ na-eme ka ọ dị jụụ, ihe ndị bụ isi bụ thermostat, mgbapụta mmiri, eriri mgbapụta mmiri, radiator, fan jụrụ oyi, ihe mmetụta mmiri mmiri, tankị nchekwa mmiri, na ngwaọrụ kpo oku (dị ka radiator).
1) jụrụ oyi
Coolant, nke a makwaara dị ka antifreeze, bụ mmiri mmiri nwere ihe mgbakwunye mgbochi friza, ihe mgbakwunye iji gbochie mmebi ígwè, na mmiri.Ọ kwesịrị inwe mgbochi ifriizi, mgbochi corrosion, thermal conductivity na ihe ndị na-adịghị emebi emebi.N'oge a, a na-ejikarị ethylene glycol eme ihe dị ka isi ihe na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ ihe na-adịghị mma, a na-agbakwunyekwa mmiri na-ekpo ọkụ.Mmiri na-ekpo ọkụ na-ahọrọ mmiri dị nro, nke nwere ike igbochi jaket mmiri nke engine na-emepụta ọnụ ọgụgụ, nke ga-egbochi nnyefe okpomọkụ ma mee ka engine ahụ kpoo ọkụ.Ịtinye antifreeze na mmiri na-ebulikwa ebe a na-esi esi mmiri oyi, nke nwere mmetụta agbakwunyere nke igbochi ịsa ngwa ngwa nke coolant.Tụkwasị na nke ahụ, onye na-ekpo ọkụ na-enwekwa ihe mgbochi ụfụfụ, nke nwere ike igbochi ikuku na-emepụta ụfụfụ n'okpuru mkpali nke mgbapụta mmiri na-ekpuchi mmiri ma gbochie mgbidi mkpuchi mmiri na-ekpo ọkụ.
2) Thermostat
Site na mmalite nke okirikiri jụrụ oyi, enwere ike ịhụ ma thermostat kpebiri ịga "oyi okirikiri" ma ọ bụ "okirikiri nkịtị".Igwe ọkụ na-emepe mgbe 80 Celsius C gachara, yana oghere kachasị dị na 95 Celsius.Enweghị ike imechi thermostat ga-etinye okirikiri ahụ n'ime "okirikiri nkịtị" site na mmalite, nke ga-eme ka engine ghara iru ma ọ bụ rute okpomọkụ nkịtị ngwa ngwa o kwere omume.Enweghị ike imeghe thermostat ma ọ bụ oghere ahụ adịghị agbanwe agbanwe, nke ga-egbochi ikuku oyi na-ekesa site na radiator, na-eme ka okpomọkụ dị elu, ma ọ bụ na-emekarị mgbe ọ dị elu.Ọ bụrụ na ikpo oke ọkụ na-eme n'ihi na enweghi ike imeghe thermostat, okpomọkụ na nrụgide nke ọkpọkọ mmiri dị elu na nke ala nke radiator ga-adị iche.
3) Mgbapu mmiri
Ọrụ nke mgbapụta mmiri bụ ịkwanye onye na-ekpo ọkụ iji hụ na ọ na-ekesa na usoro jụrụ oyi.Ọdịda nke mgbapụta mmiri na-emekarị site na mmebi nke akara mmiri na-eme ka mmiri na-agbapụta, na ọdịda nke bearing na-akpata ntụgharị ma ọ bụ mkpọtụ na-adịghị mma.Mgbe injin ahụ na-ekpo ọkụ, ihe mbụ ị kwesịrị ịṅa ntị bụ eriri mgbapụta mmiri, lelee ma eriri ahụ agbajiri ma ọ bụ tọpụ.
4) Radiator
Mgbe injin ahụ na-arụ ọrụ, ihe na-ekpo ọkụ na-asọba na isi radiator, ikuku na-agafe n'èzí nke radiator, na oyi na-ekpo ọkụ na-ekpo ọkụ na-ajụ oyi n'ihi ikpo ọkụ na ikuku.Enwekwara obere akụkụ dị mkpa na radiator, okpu radiator, nke a na-eleghara anya ngwa ngwa.Ka okpomọkụ na-agbanwe, onye na-ekpo ọkụ ga-eme "ịgbasa na nkwekọrịta", na nrụgide dị n'ime nke radiator na-abawanye n'ihi mgbasawanye nke coolant.Mgbe nrụgide dị n'ime ahụ ruru ọkwa ụfọdụ, mkpuchi radiator na-emepe ma coolant na-asọba na tankị nchekwa;ala na coolant na-alaghachi azụ na radiator.Ọ bụrụ na coolant na accumulator adịghị ibelata, mana ọkwa mmiri nke radiator na-ebelata, mgbe ahụ, okpu radiator anaghị arụ ọrụ!
5) Onye ofufe jụrụ oyi
N'oge ịnya ụgbọ ala nkịtị, ikuku na-agba ọsọ na-ezuru oke ikpochapụ okpomọkụ, na fan n'ozuzu anaghị arụ ọrụ n'oge a;ma mgbe ọ na-agba ọsọ na ngwa ngwa na ebe, onye ofufe nwere ike ịtụgharị iji nyere radiator aka ịgbasa okpomọkụ.Mmalite nke fan na-achịkwa ihe mmetụta okpomọkụ nke mmiri.
6) Ihe mmetụta okpomọkụ mmiri
Ihe mmetụta okpomọkụ nke mmiri bụ n'ezie mgbanwe okpomọkụ.Mgbe mmiri nbanye engine karịrị 90 Celsius, ihe mmetụta okpomọkụ nke mmiri ga-ejikọta na sekit fan.Ọ bụrụ na okirikiri ahụ bụ ihe nkịtị na onye fan anaghị agbagharị mgbe okpomọkụ na-ebili, ọ dị mkpa ka enyocha ihe mmetụta mmiri mmiri na onye fan n'onwe ya.
7) Mmiri nchekwa mmiri
Ọrụ nke tankị nchekwa mmiri bụ ịgbakwunye ihe na-ekpo ọkụ ma na-echekwa mgbanwe nke "mgbasa ọkụ na mgbochi oyi", ya mere emejula mmiri mmiri ahụ.Ọ bụrụ na tankị nchekwa mmiri ahụ tọgbọ chakoo, ị nweghị ike ịgbakwunye mmiri mmiri na tank ahụ, ịkwesịrị imepe okpu radiator iji lelee ọkwa mmiri ma gbakwunye coolant, ma ọ bụghị ya, mmiri nchekwa mmiri ga-efunahụ ọrụ ya.
8) Ngwa kpo oku
Ngwa kpo oku n'ime ụgbọ ala anaghị abụkarị nsogbu.Enwere ike ịhụ site na ntinye okirikiri nke usoro a na-adịghị achịkwa thermostat, ya mere gbanye ọkụ mgbe ụgbọ ala ahụ dị jụụ, okirikiri a ga-enwe mmetụta dị ntakịrị na-egbu oge na ịrị elu okpomọkụ nke engine, ma mmetụta ahụ bụ n'ezie. obere, ya mere ọ dịghị mkpa ikpo ọkụ engine elu.Kpuchie.Ọ bụ kpọmkwem n'ihi njirimara nke okirikiri a na n'ọnọdụ mberede mgbe engine na-ekpo ọkụ, imeghe windo na ịgbanye ọkụ ọkụ na-ekpo ọkụ ga-enyere aka mee ka engine dị jụụ ruo n'ókè ụfọdụ.
Oge nzipu: Jun-23-2020