濟(jì)南排煙罩就位前應(yīng)查看悉數(shù)支架的水乎度和標(biāo)高、查看支架的結(jié)實(shí)程度,風(fēng)管就位可選用直接和吊具兩種辦法.

　　Ji'nan smoke hood in place, you should check the water level and elevation of all support, see the degree of support of the bracket, the wind pipe in place, you can choose direct and sling two ways

　　對風(fēng)管斷面較小,又方位較低的可選用人工就位辦法,只需搭設(shè)簡易腳手架即可.當(dāng)風(fēng)管斷面較大且管段較長時,可選用滑輪、倒鏈、大繩等辦法吊裝.

　　If the section of the air duct is smaller and the azimuth is lower, the manual placing method can be adopted, and only a simple scaffold can be built. When the section of the wind pipe is larger and the pipe section is longer, the pulley, the chain and the big rope can be used for lifting

　　1、風(fēng)管安置要求，利用專用東西，以確保缺口形成和膽管形成的角度來看，玻璃纖維復(fù)合板管開槽。槽應(yīng)勻稱刷腳刷膠水，以確保槽和關(guān)閉槽管聯(lián)合精密，粘結(jié)牢固，玻璃纖維，不袒露。

　　1, the wind pipe placement requirements, the use of special things to ensure that the formation of the gap and bile duct formation point of view, glass fiber composite plate tube slotted. Groove should be symmetrical, brush feet, brush glue, to ensure that groove and groove groove joint precision, bonding firm, glass fiber is not exposed.

　　2、表玻璃纖維復(fù)合板玻璃棉板管保溫層，因此必要的風(fēng)墻，可以大概可靠的屏蔽纖維的外外貌層，由于管道墻漆氛圍層流與管直接打仗，以是油漆對人體無害。

　　Table 2, glass fiber composite plate glass wool board pipe insulation layer, so the wall outer surface layer can probably reliable shielding fiber, due to pipe wall paint and atmosphere laminar tube directly to war, is harmless to the human body paint.

　　3、玻璃纖維復(fù)合板風(fēng)管加固選擇涉及到多變量的邊長管道靜壓風(fēng)管，布風(fēng)管鋼筋的凹槽鋼以外的簡化表3.6.10的兩種規(guī)格，易于利用的槽盒規(guī)格。大截面管道可以依賴調(diào)解鋼筋間距和支持點(diǎn)，以滿意風(fēng)管的加固要求。

　　3, glass fiber composite board wind pipe reinforcement selection involves variable side length pipe, static pressure air duct, high quality cloth duct, reinforced steel channel outside the concave simplified table 3.6.10 two specifications, easy to use groove box specifications. Large section pipes can depend on the spacing and support points of the reinforcement to satisfy the reinforcement requirements of the air duct.

　　4、外貌掩護(hù)層的玻璃纖維布管應(yīng)限定雜身分的玻璃泥土法拉硅技能的根本構(gòu)成部門，以確保玻璃纖維布的強(qiáng)度和韌性。

　　4, the appearance of the cover layer of glass fiber cloth pipe should be limited to miscellaneous elements of glass, clay, Fala, silicon skills, the basic composition of the Department to ensure the strength and toughness of glass fiber cloth.

　　5、管道端口，具有滋陰，陽榫管應(yīng)平展，以防備破壞的舌頭和嘴，缺口粘結(jié)劑粘附必須連結(jié)干燥，固化后使管道粘結(jié)牢固的粘接部門，連結(jié)一個穩(wěn)固的狀態(tài)。一個地方來存儲玻璃纖維復(fù)合板管應(yīng)該有防雨水和風(fēng)力的步伐。

　　5, the end of the pipeline, with the function of nourishing yin and Yang, tenon tube should be flat, to prevent the destruction of the tongue and mouth gap binder adhesion must be linked to dry, after curing the adhesive bonding Department pipeline firm, a link to a solid state. A place to store fiberglass composite panels should have the pace of rain, water and wind.

　　本文由濟(jì)南排煙罩友情奉獻(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, by the Ji'nan hood friendship devotion. 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.

上一篇：內(nèi)外同心弧型彎管的錯位連接形式
下一篇：通風(fēng)比局部通風(fēng)的作用范圍大