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                                                                                                                                                                                                                                                      風機如何安裝天花減震器

                                                                                                                                                                                                                                                      2019/10/10 16:07:10??????點擊:

                                                                                                                                                                                                                                                      風機如何安裝天花減震器
                                                                                                                                                                                                                                                      減震器在生活中隨處可見,它在不同的領域中發揮著重要作用,減震器具有減震功能、隔音功能、緊壓功能、復位功能和緩沖功能及儲存能量的功能。風機在安裝的時候,一般都會安裝天花減震器來減震降噪,根據風機的安裝形式,天花減震器分為落地式和吊掛式,消防軸流排煙風機安裝彈簧減震器能起到多大的減震效果?正常來講,消防軸流排煙風機安裝彈簧減震器能起到90%以上的減震效果。
                                                                                                                                                                                                                                                      風機吊裝天花減震器,彈簧減震器,天花減震器
                                                                                                                                                                                                                                                      風機吊裝天花減震器(減震吊鉤),以金屬彈簧為主,組合一定的阻尼材料,一般采用鋼彈簧與橡膠串聯形式組合隔振降噪元件,具有自振頻率低、阻尼大、適用范圍廣、安裝方便、對固態振動傳遞的隔振降噪效果明顯等功能。適用于各類管道及風機盤管、新風機組、變風量空調箱、軸流風機等吊裝減振。采用側向阻尼塊,加大垂向阻尼系數,提高縱向及橫向鋼度,保證了設備的正常安全運轉。
                                                                                                                                                                                                                                                      消防軸流排煙風機安裝彈簧減震器選型計算:
                                                                                                                                                                                                                                                      按風機重量乘以1.2(風機生產的動載荷)再除以4(每臺配4個)等于每個減震器的重量。
                                                                                                                                                                                                                                                      品牌:音谷博士
                                                                                                                                                                                                                                                      公司:廣州音谷聲學建材有限公司
                                                                                                                                                                                                                                                      產品:天花減震器/吊頂減震器/彈簧減震器
                                                                                                                                                                                                                                                      風速必須達到以下三點方可吊裝風機:
                                                                                                                                                                                                                                                      1、平均風速大于12m/s(10分鐘平均)時,禁止吊裝1、2、3節塔筒。
                                                                                                                                                                                                                                                      2、平均風速超過10m/s(10分鐘平均)時,禁止吊裝風機頂部塔筒和機艙(頂部塔筒和機艙吊裝工作間隔時間不宜過長,必須在同一天進行,且保證當天平均風速不超過12m/s,以防塔筒產生變形)?!?
                                                                                                                                                                                                                                                      3、平均風速超過8m/s(10分鐘平均)或陣風風速超過10m/s時,禁止風機風輪吊裝。
                                                                                                                                                                                                                                                      消防軸流排煙吊裝風機具有六大特點:
                                                                                                                                                                                                                                                      一、具有性能優良、 耐高溫性能良好、效率高、占地比離心風機少、安裝方便等特點。
                                                                                                                                                                                                                                                      二、經“ 國家固定滅火系統和耐火構件質檢中心 ”檢測合格,其性能達到國內領先水平。
                                                                                                                                                                                                                                                      三、風機測試符合GBJ45-82消防規范標準要求,建立高于該標準的企業內控保證體系能在300℃高溫條件下連續運行60分鐘以上,100℃ 溫度條件下連續20小時/次不損壞,廣泛應用于高級民用建筑烘箱、地下車庫、隧道等場合。
                                                                                                                                                                                                                                                      四、可以根據高級民用建筑的不同要求, 采用變速或多速驅動形式,以達到一機兩用(即常用通排風和消防時高溫排煙)的目的;葉型為軸流式 (HTF-Ⅰ、Ⅱ) 和斜流式(HTF-Ⅲ、Ⅳ),使該系列風機具有廣泛的性能參數。若用戶對噪聲要求較高時,可制作成消音型風機。
                                                                                                                                                                                                                                                      五、采用先進的CAD軟件經多目標優化設計研制開發的新產品,經實測表明風機效率大于80%,部分大風機號大于85% 并具有效率曲線平坦的特點,有利于節能。
                                                                                                                                                                                                                                                      六、安裝方便,占地較離心風機少:該風機基本形式為軸流式風機和斜流式風機,可直接與風管連接或墻壁安裝,安裝形式可采用垂直式或水平式,很大程度地節省了占地面積。
                                                                                                                                                                                                                                                      風機在安裝的時候,一般都會安裝天花減震器來減震降噪,根據風機的安裝形式,天花減震器分為落地式和吊掛式,消防軸流排煙風機安裝彈簧減震器能起到多大的減震效果?正常來講,消防軸流排煙風機安裝彈簧減震器能起到90%以上的減震效果。


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