专注通风管道加工·排烟罩

　　通风管道在安装的时有一些注意事项值得重视，这些将决议你的通风管道是不是能装置成功，装置成功后是不是能够正常运用，发挥它应有的作用。

　　There are some notices in the installation of ventilation pipes. It is worth paying attention to. These will decide whether your ventilation pipe can be installed successfully, and whether it can be used normally after the success of the device, so as to play its due role.

　　在装置前要按实践测绘的图纸进行预制和装置，风道装置时，进、出风日宜在风道预制时开出洞口，如需在装置完毕的风道上现开风口，其接口处应紧密;对输送易燃、易爆气体的钢板风道。

　　In the device before and according to the practice of Surveying and mapping unit prefabricated drawings, air duct device, into and out of the open hole in the air duct should be prefabricated, such as in the air duct device on the end of the open air, the interface should be compact; steel duct to the transportation of flammable, explosive gas.

　　1、在建筑设计中，不同的工种要协调好空间的分隔，给水排水等，要提前核算好每种管道的标高范围，在施工的时候不要超过这个界限。

　　1, in building design, different types of work should be well coordinated with the separation of space, water supply and drainage, etc., and the height range of each pipeline should be well accounted for in advance, so we should not exceed this limit in construction.

　　2、如果管道之间遇到相碰的情况，那么要遵循小管让大管，有压让无压。

　　2, if the situation encountered between pipeline collision, then follow the tubular pressure to let the bassoon, no pressure.

　　3、施工前总工程师应将各工种的管线几种画在一张平面图上，并用不同彩色笔标记。在各交点处综合标高，检查是否有否有矛盾之处，及时发现并解决。

　　3. Before the construction, the chief engineer should draw several lines of the line of work on a flat map and mark with different color pens. At the intersection point of the comprehensive elevation, check whether there is any contradiction, timely discovery and solution.

　　4、为了减少投资，节省空间，降低层高，有些铺设无坡度要求的管道。

　　4. In order to reduce the investment, save space and reduce the height of the layer, some pipes are laid without slope.

　　在风道衔接法兰处应装置跨接线，并与静电接地网衔接;当风管与风机衔接时，应在进出风口处加软接头，其软接头的断面尺度应与风机进出风口共同;当输送含凝结水或含湿量较大的气体时，其水平管道宜设有斜度，并在低点处接排水管等。

　　In the air duct flange connection should cross connection grounding device, and connection with static electricity; when the air duct and fan connection, should be in the inlet and outlet of the soft and soft joints, joint section scale and fan outlet should be together; when the condensation of water or moisture transport with large amount of gas, the horizontal pipes should a low point in the slope, and then drain etc..

　　山东通风管道加工公司服务于客户，以质量上乘、合理和完善的售后服务与客户携手奋进，共同发展。质量保证，欢迎咨询洽谈

　　Shandong ventilation and pipe processing company serves customers in an all-round way, with quality, reasonable price and perfect after-sales service, working together with customers to develop together. Quality assurance, welcome consultation and negotiation

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