Wanne ne mafi girman zafin stator ko rotor yayin aikin injin?

Karin zafin jiki muhimmin alama ne na aiki na kayayyakin mota, kuma matakin karuwar zafin jiki na motar yana da alaƙa da zafin kowanne ɓangare na motar da kuma yanayin muhalli.

Daga kusurwar aunawa, ma'aunin zafin jiki na ɓangaren stator yana da daidaito kai tsaye, yayin da na ɓangaren rotor yakan kasance kai tsaye. Duk da haka, komai yadda aka gano shi, dangantakar inganci tsakanin yanayin zafi biyu ba za ta canza sosai ba.

Daga ka'idar aiki ta nazarin motar, injin yana da wurare uku masu zafi, wato, na'urar juyawa ta stator, jagorar rotor da tsarin bearing, idan na'urar juyawa ce, akwai zoben tarawa ko ɓangaren goga na carbon.

Daga matakin nazarin canja wurin zafi, zafin kowane wuri mai zafi ya bambanta, kuma tabbas zai cimma daidaiton zafin a ma'anar kowane sashe ta hanyar watsa zafi da hasken rana, wato, kowane sashe ana nuna shi a matsayin zafin da ba ya canzawa.

Ga sassan stator da rotor na motar, zafin stator ɗin zai iya fitowa kai tsaye ta cikin harsashi, kuma idan zafin rotor ɗin ya yi ƙasa kaɗan, zai iya shanye zafin ɓangaren stator yadda ya kamata. Saboda haka, zafin ɓangaren stator da ɓangaren rotor na iya buƙatar a kimanta shi sosai daga girman zafin nasu.

Idan aka yi wa ɓangaren stator na motar zafi sosai, kuma jikin rotor ɗin ya yi zafi kaɗan (kamar injinan maganadisu na dindindin), zafin stator ɗin yana gefe ɗaya zuwa ga yanayin da ke kewaye, amma kuma wani ɓangare na sauran sassan da ke cikin ramin ciki yana canjawa, babban yuwuwar, zafin rotor ɗin ba zai fi na stator ba; Lokacin da aka yi wa ɓangaren rotor ɗin zafi sosai, daga nazarin rarrabawar jiki na sassan biyu, dole ne a ci gaba da rarraba zafin da rotor ke fitarwa ta hanyar stator da sauran sassan, tare da jikin stator ɗin kuma jikin dumama ne, kuma a matsayin babban sarkar sanyaya zafin rotor, ɓangaren stator yana karɓar zafi a lokaci guda ta hanyar gidan kuma yana sanyaya. Halin zafin rotor ya fi zafin stator girma.