1、當(dāng)風(fēng)道與除塵設(shè)備、加熱設(shè)備等連接前，應(yīng)待設(shè)備安裝完畢后，按實際測繪的圖紙進(jìn)行預(yù)制和安裝。

　　1, when the air duct and dust removal equipment, heating equipment and so on before connection, should be installed after the equipment, according to the actual mapping drawings for prefabrication and installation.

　　2、當(dāng)山東通風(fēng)管道加工與風(fēng)機(jī)連接時，應(yīng)在進(jìn)出風(fēng)口處加軟接頭，其軟接頭的斷面尺寸應(yīng)與風(fēng)機(jī)進(jìn)出風(fēng)口一致。軟管接頭一般可采用帆布、人造革等材料，軟管長度不宜小于200，松緊度應(yīng)適宜，柔性軟管可緩沖風(fēng)機(jī)的振動。

　　2, when Shandong ventilation pipe processing and fan connection, should add soft joint in the inlet and outlet, and its soft joint section size should be consistent with the fan inlet and outlet. Hose joint can generally use canvas, artificial leather and other materials, hose length should not be less than 200, tightness should be appropriate, flexible hose can buffer the vibration of the fan.

　　3、當(dāng)水平風(fēng)道高度在4m以上時，安裝人員應(yīng)系帶。腳手架或移動式支架上的跳板應(yīng)固定好，跳板寬度應(yīng)符合規(guī)范，在腳手架上的安裝人員宜攜工具袋，防止工具或電鉆等物墜落傷人。

　　3, when the horizontal air duct height is above 4m, the installation personnel should fasten the seat belt. Scaffolding or movable scaffolding should be fixed on the springboard, the width of the springboard should comply with safety standards, the installation staff on the scaffolding should carry the tool bag, to prevent tools or electric drills and other things falling injury.

　　4、風(fēng)道安裝時，進(jìn)、出風(fēng)日宜在風(fēng)道預(yù)制時開出洞口，如需在安裝完畢的風(fēng)道上現(xiàn)開風(fēng)口，其接口處應(yīng)嚴(yán)密。

　　4, air duct installation, into and out of the open hole in the air duct should be prefabricated, if installed in the air duct on the open air, the interface should be tight.

　　5、雙吊桿支架在風(fēng)道就位后，應(yīng)保證橫擔(dān)平直，吊桿不扭轉(zhuǎn)，雙吊桿受力均勻。

　　5, the double boom support in the wind in place, should ensure that the cross arm flat, the boom is not reversed, double boom uniform force.

　　6、當(dāng)輸送含凝結(jié)水或含濕量較大的氣體時，其水平管道宜設(shè)有坡度，并在低點(diǎn)處接排水管。安裝時風(fēng)道底部不宜出現(xiàn)縱向接縫，對底部有接縫處應(yīng)進(jìn)行密封處理。

　　6, when conveying water containing condensate or larger moisture content, the horizontal pipeline should have a slope, and at the low point to connect the drain pipe. The longitudinal joint should not be installed at the bottom of the air duct, and the joints at the bottom should be sealed.

　　7、對輸送易燃、易爆氣體的鋼板風(fēng)道，在風(fēng)道連接法蘭處應(yīng)安裝跨接線，并與靜電接地網(wǎng)連接。

　　7, the transmission of flammable and explosive gas steel plate air duct, in the air duct connecting flange should be installed across the wiring, and connected with the electrostatic grounding grid.

　　本文由山東通風(fēng)管道加工友情奉獻(xiàn).更多有關(guān)的知識請點(diǎn)擊:http://www.babellg.com/我們將用的技術(shù).真誠的態(tài)度.為您提供為的服務(wù).更多有關(guān)的知識我們將會陸續(xù)向大家奉獻(xiàn).敬請期待.

　　In this paper, the processing by the Shandong friendship ventilation pipeline dedication. More related knowledge: Please click http://www.babellg.com/ we will use the most advanced technology. The most sincere attitude, to provide you with the most comprehensive service. More related knowledge and we will continue to offer. Please look forward to.

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