Mene ne intercooler
Injin sanyaya iska (intercooler) na'urar rage zafin iska ce da ake amfani da ita wajen rage zafin iskar da injin ke sha. Ana amfani da ita ne musamman a cikin injinan turbocharged ko supercharged, wanda ke ƙara ƙarfin injin da kwanciyar hankali ta hanyar sanyaya iska mai zafi bayan an yi mata caji sosai.
Babban aikin intercooler shine
Intercooler muhimmin sashi ne a cikin tsarin injin turbocharged. Babban aikinsa shine rage zafin iska mai zafi bayan turbocharging ta hanyar tsarin musayar zafi. A lokacin aikin turbocharging ko supercharging na inji, matse iska na iya haifar da ƙaruwa mai yawa a zafin jiki (har zuwa sama da 200℃). Idan ya shiga kai tsaye ɗakin konewa, zai haifar da ƙwanƙwasawa, rage ingancin caji da kuma ƙara gurɓataccen hayaki. Intercooler na iya rage zafin iskar da ake sha da digiri 50 zuwa 60 na Celsius, ƙara yawan iska, kuma ta haka yana ƙara ƙarfin injin da kashi 3 zuwa 5%.
Youdaoplaceholder0 Ka'idar aiki da nau'in
Ka'idar aiki ta Youdaoplaceholder0 .
Na'urar sanyaya iska tana musayar zafi da iska mai zafi mai zafi ta hanyar sanyaya iska (iska ko ruwa). Iskar da ke matsewa tana ratsa bututun watsa zafi na na'urar sanyaya iska, inda iskar waje ko na'urar sanyaya iska ke ɗauke da zafi. Sannan iskar da ke sanyaya iskar ta shiga ɗakin ƙona injin.
Nau'in sanyaya iska: Yana amfani da iska mai shigowa ko sanyaya fanka lokacin da abin hawa ke motsi. Yana da tsari mai sauƙi amma ƙarancin inganci a ƙananan gudu.
Nau'in sanyaya ruwa: Yana wargaza zafi ta hanyar zagayawar na'urar sanyaya injin. Tasirin sanyaya yana da ƙarfi amma tsarin yana da rikitarwa.
Youdaoplaceholder0 Kayan aiki da ƙira .
Yawanci ana yin sa ne da ƙarfen aluminum saboda kyawun tasirinsa na zafi. Tsarin yana buƙatar daidaita ingancin sanyaya da juriya ga iska. Babban injin sanyaya iska mai yawa na iya ƙara yawan iskar turbine.
Darajar aikace-aikacen Youdaoplaceholder0
Youdaoplaceholder0 Inganta aiki : Rage zafin iskar da ake sha zai iya haɓaka ingancin hauhawar farashi, ƙara yawan wutar lantarki da kuma rage yawan amfani da mai.
Youdaoplaceholder0 Kare injin : guje wa bugawa da lalacewar injiniya da yanayin zafi mai yawa ke haifarwa, kuma ka tsawaita rayuwar injin.
Youdaoplaceholder0 Fa'idodin muhalli : Yana rage fitar da hayakin nitrogen oxide (NOx), yana biyan buƙatun kariyar muhalli.
Babban aikin mai sanyaya iska shine rage zafin iskar da injin turbocharged ke sha, ƙara yawan iskar da ake sha, ta haka ne za a inganta ingancin konewa da kuma fitar da wutar lantarki, yayin da ake hana ƙwanƙwasawa da kuma rage fitar da gurɓatattun abubuwa.
Babban aikin da tsarin aikin intercooler
Youdaoplaceholder0 yana sanyaya iska mai matsin lamba .
A lokacin aikin turbocharging, zafin iskar da aka matse yana ƙaruwa sosai (yawanci yana kaiwa sama da 120℃), wanda ke haifar da raguwar yawan iskar oxygen. Na'urar sanyaya iska tana rage zafin iskar da ake sha zuwa 50-60℃ ta hanyar watsar da zafi, wanda hakan ke ƙara yawan iskar da kusan kashi 30%.
Bayanan gwaji sun nuna cewa ga kowace raguwar zafin iska mai iska a cikin digiri 10℃, ƙarfin injin zai iya ƙaruwa da kashi 3% zuwa 5%.
Youdaoplaceholder0 yana ƙara ingancin ƙonewa .
Iska mai ƙarancin zafi da yawan iska mai yawa tana ba da damar ƙara yawan man fetur, daidaita daidaiton rabon iska da mai, da kuma ƙonewa gaba ɗaya. Wannan ba wai kawai yana haɓaka fitar da wutar lantarki ba, har ma yana rage yawan amfani da mai da kusan kashi 5% zuwa 10%.
Youdaoplaceholder0 yana hana yanayin aiki mara kyau na injin.
A kawar da abubuwan da ke faruwa kafin ƙonewa da kuma bugun da iskar gas mai zafi ke haifarwa domin hana lalacewa da tsagewa na muhimman abubuwa kamar su pistons da bawuloli.
Rage fitar da hayakin nitrogen oxide (NOx) da kashi 20% zuwa 30% domin cika ƙa'idojin kare muhalli masu tsauri.
Youdaoplaceholder0 Daidaita muhalli na musamman
diyya mai tsayi mai tsayi ta Youdaoplaceholder0 .
A yankunan da suka wuce mita 3,000 a tsayi, na'urar sanyaya iska za ta iya kiyaye kusan kashi 85% na ingancin tsarin matsi a ƙarƙashin yanayi mai sauƙi, kuma lalacewar aikin tsarin matsi ba tare da na'urar sanyaya iska ba ya ragu da kashi 40%.
Inganta haɗin gwiwar tsarin Youdaoplaceholder0 .
Sigogin ɗaukar turbocharger masu ƙarfi bayan sanyaya suna ba wa turbocharger damar daidaita matsi mafi girma (yawanci yana ƙaruwa da kashi 15% zuwa 20%), wanda hakan ke cimma daidaito mafi kyau tsakanin tsarin turbocharging da injin.
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.
