Tun lokacin da aka yi amfani da tsarin sanyaya na farko na laminar zuwa L390bututun layi samarwa tun, a ƙarƙashin ƙoƙarin haɗin gwiwar ma'aikatan kimiyya da fasaha na ƙasa, an haɓaka fasahar sarrafawa cikin sauri da sauri bayan mirgina.Na farko, haɓakar fasaha, ci gaban da aka nuna a cikin tsarin sanyaya da na'urar sanyaya laminar;na biyu shine haɓaka fasahar sarrafawa, wanda ke cikin tsarin sarrafawa, dabarun sarrafawa da ci gaba.Fasaha masu tasowa masu tasowa, gami da:

1. Haɓakawa a cikin babban sanyi na laminar bisa tushen ingantaccen sashin sanyaya laminar ILC, Intensive Laminar Cooling ko ultra-rapid cooling UFC, Ultra Fast Cooling, yawan sanyaya ya karu da sau 5 zuwa 10, don saduwa da ma'auni daban-daban. samarwa, buƙatun ci gaba, musamman maɗauran ƙarfe masu yawa, babban ƙarfe, buƙatun sanyaya mai ƙarancin ƙima, ya kasance ingantaccen ingantaccen ƙwayar hatsi da hazo mai ƙarfi.

2. The ƙarin ci-gaba na laminar sanyaya na'urar ta amfani da mai ladabi kyau tuning sashi za a iya sarrafa dabam a jere gooseneck don haka zafi tsiri nadi da zafin jiki kula a cikin ƙasa 2.℃.

3. Sabuwar na'urar kwantar da hankali na laminar kusa da hanyar da aka tsara na ƙara injin babban tankin hasumiya na ruwa, daidaita matsa lamba a bututun ƙarfe, don inganta haɓakar sanyi da dalilai na sanyaya.Hasumiyar ruwa na iya adana makamashi, saboda tare da ƙaramin ƙarfin samar da ruwa na famfo za a iya samun babban adadin ruwa na ɗan gajeren lokaci.Za'a iya ƙayyade shari'ar dangane da bambanci tsakanin ƙarar yawan yawan ruwan da ake amfani da ruwa mai sanyaya da kuma matsakaicin ƙarfin samar da ruwa na famfo, a cikin laminar kula da bawul da kuma buɗewa da rufewa da kuma rufe tsarin samar da ruwa na matsa lamba za a iya amfani da shi don daidaitawa. na'ura gefen babban ruwa tanki bututun ƙarfe matsa lamba.