職業(yè)中常見的幾種螺旋通風(fēng)管道的銜接辦法！

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　　螺旋通風(fēng)管道在進(jìn)行鏈接的時分,有很多的銜接的辦法。一般來講，我們其實也便是要注意，關(guān)于螺旋通風(fēng)管道在進(jìn)行銜接時,切口的當(dāng)?shù)兀瑧?yīng)該嚴(yán)密結(jié)實矩形風(fēng)管四角必需要有定位以及其密封措施。緊接著，就風(fēng)管銜接的兩平且應(yīng)該堅持平直,不可以錯位與扭曲。下面小編給大家詳細(xì)介紹：

　　There are many ways to connect the spiral ventilation pipe when it is connected. Generally speaking, we should pay attention to the fact that when the spiral ventilation duct is connected, the local incision should be tight and solid, and the four corners of the rectangular air duct must have positioning and sealing measures. Then, on the two levels of air duct connection and should adhere to straight, not dislocation and distortion. The following is a detailed introduction:

　　職業(yè)傍邊螺旋通風(fēng)管道的銜接辦法，一種便是螺旋風(fēng)管抱箍式銜接。關(guān)于此種銜接辦法，就每一管段的兩頭會軋制成鼓筋,并且會使其一端直接的就縮為小口。在進(jìn)行裝置的時分，會按照氣流方向直接的就把小口刺進(jìn)到大口傍邊,外面也會用鋼制拖箍直接的就把兩個管端的鼓筋抱緊銜接，更終會用螺栓穿在耳環(huán)傍邊進(jìn)行固定擰緊。

　　One of the connection methods of professional side spiral ventilation duct is spiral duct hoop connection. In this connection method, the two ends of each pipe section will be rolled into drum ribs, and one end of the pipe will be directly shrunk into a small mouth. During the installation, the small mouth will be directly stabbed into the side of the big mouth according to the air flow direction, and the steel drag hoop will be used outside to directly hold and connect the drum reinforcement of the two pipe ends, and finally the bolt will be threaded in the ear ring side for fixing and tightening.

　　再者，就螺旋通風(fēng)管道的銜接，也便是會選用插接式銜接。此種銜接辦法，首要的也便是會用在矩形或圓形風(fēng)管銜接,行制造銜接收，之后，也便是會刺進(jìn)兩側(cè)風(fēng)管，緊接著，也便是會直接的就用自攻螺釘或者是拉柳釘把它進(jìn)行嚴(yán)密固定。

　　What's more, the connection of spiral ventilation pipes will be of plug-in connection. This connection method, first of all, will be used for the connection of rectangular or circular air ducts. First, it will receive the manufacturing bit, and then it will stab into the air ducts on both sides. Then, it will be directly fixed with self tapping screws or pull willow screws.

　　當(dāng)然，關(guān)于螺旋通風(fēng)管道的銜接，也便是會選用插條式銜接。此種銜接辦法和矩形風(fēng)管銜接把不同方法的插條刺進(jìn)到風(fēng)管兩頭,之后也便是要注意去壓實，關(guān)于它的形狀以及其接收辦法來講的話，也便是要注意參考詳細(xì)的說明，要注意不可以出錯。

　　Of course, as for the connection of spiral ventilation pipes, the insertion type connection will be selected. In this connection method and rectangular air duct connection, the inserts of different methods are inserted into the two ends of the air duct. After that, attention should be paid to compaction. In terms of its shape and its receiving method, it is necessary to refer to the detailed description and pay attention to no mistakes.

　　更終，就螺旋通風(fēng)管道的銜接辦法，也便是會有軟管式銜接。螺旋通風(fēng)管道此種銜接辦法，首要的也便是會用在螺旋風(fēng)管和部件（如散流器靜壓箱側(cè)送風(fēng)口等）的相連裝置的時分,就其軟臂兩頭也便是會套在銜接收之外,接下來也便是要注意應(yīng)該是要用特制軟卡把軟管進(jìn)行箍緊。

　　Finally, as for the connection method of spiral ventilation pipe, there will be hose connection. This connection method of spiral ventilation pipe is mainly used in the connection device of spiral air duct and components (such as diffuser static pressure box side air supply outlet, etc.), and the two ends of its soft arm will be covered outside of the pick-up. Next, we should pay attention to the use of special soft clamp to clamp the hose.