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泄爆門(mén)

泄爆門(mén)是一種泄爆（泄壓）裝置，適用于有粉塵爆炸和氣體爆炸危險的建筑物。它的門(mén)扇部分是由許多扇泄爆窗組成的,在給定的開(kāi)啟壓力作用下泄爆窗能夠打開(kāi)泄壓口,而在泄爆之后又能關(guān)閉泄壓口，在泄爆之后經(jīng)過(guò)簡(jiǎn)單處理是可以繼續使用的。泄爆壓力值達到10Kpa~20Kpa時(shí)泄爆門(mén)上的泄爆窗可以開(kāi)啟。泄爆門(mén)按材質(zhì)可分為鋼質(zhì)和鋁質(zhì)。門(mén)扇部分用型鋼做骨架,內外兩側為鋼板或鋁板,中間填充巖棉,都是保溫型的。泄爆門(mén)均為外開(kāi)門(mén)，門(mén)扇上的泄爆窗均向外開(kāi)啟。泄爆窗的泄爆壓力值是由泄爆螺栓控制的。泄爆螺栓由螺栓、防水墊圈和鋁合金墊片構成。泄爆螺栓的鋁合金墊片的強度是與泄爆窗的泄爆壓力值相對應的。在爆炸壓力作用下通過(guò)鋁合金墊片變形，讓窗扇在爆炸氣流的沖擊下能夠開(kāi)啟，以達到泄爆的目的。 ?

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泄爆門(mén)是一種泄爆（泄壓）裝置，適用于有粉塵爆炸和氣體爆炸危險的建筑物。它的門(mén)扇部分是由許多扇泄爆窗組成的,在給定的開(kāi)啟壓力作用下泄爆窗能夠打開(kāi)泄壓口,而在泄爆之后又能關(guān)閉泄壓口，在泄爆之后經(jīng)過(guò)簡(jiǎn)單處理是可以繼續使用的。泄爆壓力值達到10Kpa~20Kpa時(shí)泄爆門(mén)上的泄爆窗可以開(kāi)啟。
泄爆門(mén)按材質(zhì)可分為鋼質(zhì)和鋁質(zhì)。門(mén)扇部分用型鋼做骨架,內外兩側為鋼板或鋁板,中間填充巖棉,都是保溫型的。泄爆門(mén)均為外開(kāi)門(mén)，門(mén)扇上的泄爆窗均向外開(kāi)啟。泄爆窗的泄爆壓力值是由泄爆螺栓控制的。泄爆螺栓由螺栓、防水墊圈和鋁合金墊片構成。泄爆螺栓的鋁合金墊片的強度是與泄爆窗的泄爆壓力值相對應的。在爆炸壓力作用下通過(guò)鋁合金墊片變形，讓窗扇在爆炸氣流的沖擊下能夠開(kāi)啟，以達到泄爆的目的。

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