Kila ka yi mamakin fiye da sau ɗaya me yasa kwai fasa, me ya sa kana buƙatar ƙara gishiri a ruwa don tafasa shi, me ya sa ya zama kore idan ya dahu, ko yadda za a gane ko kwai yana fresco. Bari mu duba wasu abubuwa masu ban sha'awa game da ƙwai.
Tsagaggen kwai
Bari mu fara da bayyana dalilin qwai suna fasa yayin girki, saboda galibi suna iya lalata girke-girke da yawa. Abinda ya faru shine saurin dumama ƙwai baya barin iska dake ciki ya wuce ta ramuka a matakin da ya fi dacewa da kwasfa.
Wannan yana faruwa galibi idan mun tafasa kwai dama bayan fitar shi daga cikin firinji. Muna ba da shawarar dafa shi a cikin ruwan sanyi. Hakanan kuna da damar yin ƙaramin rami a cikin ɓangaren ɓangaren kwasfa. Sabili da haka, lokacin dafa shi, zaku iya ganin jet na iska fitowa ta wannan budewar.
Farin kumfa
Baya ga fasaHakanan abu ne da ya zama ruwan dare ga wani irin farin kumfa ya bayyana a lokacin dafa kwan. Idan muna so mu guji wannan, dole ne mu ƙara gishiri a cikin ruwa a cikin dafa abinci saboda gishirin da aka narkar da shi cikin ruwa yana kara daskarewa farin farin kwai a cikin fashewa, yana haifar da tabo na matsalar.
Kwai yolks sun zama kore
A gefe guda, yana da kowa don toho ya zama kore, kuma wannan ba shi da daɗi da ido, yana mai da shi mara daɗi. Wannan na faruwa ne domin idan kwan ya yi zafi, yakan samar hydrogen sulfide - iskar gas din da ke da alhakin "rubabben kwai" - kuma a yayin jinkirin sanyaya, gas din na haifar da wani abu a saman ruwan kwan. Yana yin tasiri tare da ƙarfe a cikin ruwan kwan kwan kuma ya samar da ajiya mai duhu na Iron sulfide.
Don hana wannan daga faruwa, ya zama dole a sanyaya shi kwai an dafa shi a cikin ruwan sanyi don dakatar da abin da ke faruwa kuma cewa toho kiyaye launin rawayarsa.
Fresh qwai
Akwai hanyoyi da yawa da ake nunawa idan kwai ne fresco ko a'a, kuma wannan yana da amfani domin cin ƙwayayen da suka lalace na da matukar illa ga lafiya. Hanya ɗaya da za a gano hakan ita ce sanya ƙwan a cikin gilashi ko wani akwati na ruwa kuma a kalle shi yana shawagi. Wannan yana da alaƙa da rashin daidaito daga kwasfa, kamar yadda lokaci ya yi, ruwan ya tsere ta hanyar tururi ta cikin pores kuma an maye gurbinsu da iska. Gwargwadon yadda yake yawo, da ƙarancin sanyi. Idan har ya kasance a farfajiyar, zai fi kyau a guji ta amfani.