Rufin thermal na ƙasa muhimmin abu ne a lokacindakin sanyigini.Akwai bambance-bambancen hanyoyi don ayyukan rufewa na ƙasa tsakanin manya, matsakaici da ƙaramin ɗakin sanyi.
Don karamin dakin sanyi
Yana da sauƙi mai sauƙi don gina rufin ƙasa don ƙaramin ɗakin sanyi.Saboda babu buƙatu na musamman don ɗaukar kaya, yawanci ana amfani da panel sandwich polyurethane.Idan kaya sun yi nauyi, za mu iya amfani da ƙarfe na aluminium ɗin da aka ƙera akan ɓangaren bene don hana lalacewa.
Don matsakaicin dakin sanyi
Ƙarƙashin zafi na ƙasa na matsakaicin sanyi ya fi rikitarwa fiye da ƙaramin ɗakin sanyi.Hanya mafi kyau ita ce a yi amfani da panel XPS don shimfiɗa ƙasa, shimfiɗa ƙasa mai tabbatar da danshi da abin hana tururi a saman da kasan kwamitin XPS.Sannan a zuba kankare ko siminti mai karfi.
Don babban dakin sanyi
Babbadakin sanyiyana buƙatar ƙarin hanyoyin haɗin ƙasa.Saboda babban yanki, yawanci ya zama dole don shimfiɗa bututun samun iska don hana sanyi ƙasa da forklift yana buƙatar fita da fita.Lokacin kwanciya XPS panel, yawanci ya zama dole a shimfiɗa 150 mm zuwa 200 mm cikin kauri XPS panel a cikin ƙaramin ɗakin sanyi mai zafi da 100 mm zuwa 150 mm kauri XPS panel a cikin babban ɗakin sanyi mai zafi.
A lokaci guda kuma, yana buƙatar sanya ƙwaƙƙwaran danshi da kayan hana tururi (kamar kayan SBS) a saman da kasan kwamitin XPS.Kuma a sa'an nan ƙarfafa kankare yawanci a kalla 15 cm kauri.Ya kamata a yi benayen Carbonaceous ko epoxy bisa ga buƙatu.Yawancin lokaci, ana bada shawarar yin bene na lu'u-lu'u don ajiya na cryogenic.
Idan baku san yadda ake yin rufin thermal na ƙasa don ɗakin sanyi ba, maraba don tuntuɓar mu.
Lokacin aikawa: Afrilu-24-2022