- 22
- Sep
Yadda za a inganta rayuwar sabis na inductor na matsakaicin mitar quenching kayan aiki?
Yadda za a inganta rayuwar sabis na inductor na matsakaicin mitar kashe kayan aiki?
1) Lokacin da aka tsara firikwensin, an yi shi da tagulla maras iskar oxygen, kuma dole ne a biya hankali ga tsarin don tabbatar da isasshen ƙarfi.
2) Kula da farfajiyar lamba ta lantarki. Haɗin saman da ke tsakanin firikwensin da na’urar watsawa ita ce filin tuntuɓar sadarwa, wannan farfajiyar dole ne ta kasance mai tsabta, ana iya goge shi da tsabta tare da kushin zazzagewa mai laushi, sannan a sanya shi da azurfa.
3) Ana buƙatar kusoshi na musamman da masu wanki don ƙirar ƙugiya. Ana danna farantin lambar sadarwa na inductor zuwa ƙarshen fitarwa na iska na biyu na injin mai kashe wuta. Ana amfani da bolts da wanki don latsa sosai. Ya kamata a lura da waɗannan abubuwan:
① The aron kusa ramukan a fitarwa karshen gidan wuta dole ne a sanye take da bakin karfe waya threaded hannayen riga ko tagulla threaded bushes. Saboda ƙarancin taurin jan ƙarfe mai tsafta, zai gaza saboda zaren zamewar zaren, wanda zai lalata ƙarshen fitarwa. An dunƙule gunkin a cikin rigar da aka zare tare da zurfin 10mm (ɗaukakin zaren M8 a matsayin misali, sauran kuma za a iya cire su ta hanyar kwatance).
② Wannan ramin zaren dole ne a danna shi, in ba haka ba bolt ɗin yana da alama ba za a iya jujjuya shi ba, amma a gaskiya maƙarƙashiya baya danna firikwensin zuwa ƙarshen fitarwa na transformer. Tsawon da aka zana na wannan kullin ya kamata ya zama ƙasa da zurfin rami na dunƙule, kuma ƙarfin da aka rigaya ya kamata ya zama 155-178N. Idan ƙarfin da aka rigaya ya yi tsayi da yawa, hannun rigar za ta lalace (ɗaukakin zaren M8 a matsayin misali, sauran za su kasance bisa ƙayyadaddun ƙimar).
③. Mai wanki ya zama abin wanki na musamman wanda aka yi shi da girma kuma mai kauri, wanda zai iya danna sashin sosai.
(4) Ya kamata a tsara tsagi a tsakiyar farfajiyar haɗin na’urar firikwensin don ƙara matsa lamba na farfajiyar gudanarwa. Wannan farfajiyar an rufe shi da azurfa kamar yadda zai yiwu don hana iskar shaka da rage juriya na lamba. Chamfers a ɓangarorin biyu na farantin insulating na iya hana ɗan gajeren da’ira a gefen taswira lokacin da aka shigar da inductor ba daidai ba.
Tare da ci gaban fasaha da haɓakar farashin masana’anta na firikwensin, farashin firikwensin azaman kayan aiki yana cinyewa da hankali sosai. Rayuwar sabis na firikwensin ya bambanta daga kusan sau ɗari zuwa ɗaruruwan dubbai. Roller inductor da tseren quenching inductors suna da ɗan gajeren rayuwa saboda tsayin lokacin lodin su kowane lokaci; yayin da inductor quenching na sassan CVJ suna da ɗan gajeren lokacin lodi kowane lokaci, kuma tsawon rayuwarsu ya fi ɗaruruwan dubban lokuta.
Domin gano rayuwar sabis na firikwensin, yanzu akwai ƙididdiga na zagayowar firikwensin mai zaman kansa a kasuwa. An shigar da shi akan firikwensin. Yana iya tara ƙididdiga da adana bayanai a duk lokacin da aka kunna wuta, kuma ya nuna rayuwar sabis na firikwensin, kamar sau 50,000 ko sau 200,000 da sauransu.