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  • 防爆軸流風機
  • 防爆軸流風機

防爆軸流風機

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價格:3.00/臺
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樂清市巨一防爆電器有限公司
  • 聯系人:王軍
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熱銷產品

防爆軸流風機,防爆風機,防爆排煙機,防爆排氣機

型號含義


適用范圍
1.1區、2區危險氣體場所;
2.ⅡA、ⅡB類T1~T4組爆炸性氣體或蒸氣環境;

技術特點
1.產品由防爆電機、葉片、風筒等組成;
2.具有噪音低、能耗低、性能優等性能;
3.除作通風、排氣之用,也可在較長的排氣管道內間隔串聯安裝,提高管道內的壓力;
4.電纜布線



采用BT35防爆軸流風機,需在出風口中連接管道時,必須考慮與管道連接方式,以減少通風機的動壓在接管段因擴散而造成的損失。

1、當管道直徑與通風機桶相等時,管道的擴散損失可忽略不計(如圖1)。
2、當FMP/F1≤1.5時而管道長度小于管道內徑5~8倍時,可不加擴散器(如圖2)。

3、當1.5≤FMP/F1<2.5時,管道與通風機應安裝如圖所示型式安裝之擴散器(如圖3)。
4、當 FMP/F1>2.5時,管道與通風機應安裝如圖所示型式安裝之擴散器(如圖4)。

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