办公楼通风管道的安装质量怎么控制 - 网站公告

天天乐棋牌

欢迎访问:济南强顺通风设备天天乐棋牌!
一键分享网站到:
服务热线
0531--68856675
网站天天乐棋牌
公司简介
荣誉资质
天天乐棋牌
产品中心
工程案例
留言反馈
联系我们

网站公告

当前位置: 天天乐棋牌-网站公告 > 办公楼通风管道的安装质量怎么控制

办公楼通风管道的安装质量怎么控制

发布时间:2018/08/29

1、做好施工前的准备工作
1. Do a good job in preparation before construction.
俗话说“磨刀不误砍柴工”,充分的准备工作是确保风管安装质量的前提。在准备净化风管的制作时,无论是采取工厂集中制作还是现场制作方式,都必须保证场地的洁净和封闭,并拥有符合条件的采光和照明条件。除此外,还要对制作好的方管进行看管,尽量避免污染。
As the saying goes, "sharpening the chopper is not a mistake", adequate preparation is the prerequisite for ensuring the quality of the installation of the wind pipe. In preparation for the production of purifying ducts, whether in factory centralized production or on-site production, must ensure that the site is clean and closed, and have qualified lighting and lighting conditions. Besides, the square tubes should be carefully monitored to avoid pollution.
2、风管材质的选择
2. Selection of duct material
风管材质的选择,对风管的施工质量也有很大的影响。一般而言为了保证风管的重量,需采用小板厚的风管,但除此外还需要综合考虑风管的尺寸和压力级别。从设计角度来看,值得注意的是一个系统可以同时存在几种对应于不同静压级别的风管板厚。
The selection of duct material has great influence on the construction quality of the duct. Generally speaking, in order to ensure the weight of the duct, the minimum thickness of the duct is required, but in addition to the need to consider the size of the duct and pressure level. From the design point of view, it is noteworthy that there are several kinds of duct thickness corresponding to different static pressure levels in a system.
3、风管的横向连接
3. Transverse connection of wind pipes
风管的横向连接有一定讲究,这种连接方式可以说是是延续风管长度的一种手段,还具备增强刚度及保持风管精确地横向尺寸的作用。通常横向连接的方式是角钢法兰连接,这种连接方式取决于壁厚,更取决于连接种类及板壁加固方式。
济南排烟罩
The transverse connection of the air duct is particular, which can be said to be a means of extending the length of the air duct. It also has the function of enhancing the stiffness and maintaining the accurate transverse dimension of the air duct. Generally, the way of lateral connection is angle steel flange connection, which depends on the thickness of the wall, more depends on the type of connection and plate wall reinforcement.
通风管道
Ventilating pipe
4、风管的纵向缝接合
4. Longitudinal joint of wind pipes.
风管的纵向缝接合方式可以根据实际情况,选择对应的方式。在中、低压风管中常常使用扣式咬口连接,对于矩形风管,联合咬口使用无任何压力级别,因此使用扣式咬口可以节省一道翻边工序,目前大多数的风管纵向缝接合都采用了扣式咬口。对于立缝和封盖式立缝可以使用铆钉、自攻螺丝、点焊、压凸凹痕等方法紧固。
The longitudinal joints of wind pipes can be selected according to the actual situation. In the middle and low pressure air ducts, the buckle bite is often used. For rectangular air ducts, the joint bite is used without any pressure level. Therefore, the use of the buckle bite can save a flanging process. At present, most of the longitudinal seam joints of the air duct are used buckle bite. For vertical seams and capped vertical seams, rivets, tapping screws, spot welding, indentation and other methods can be used to fasten.
5、风管的存放
5. Storage of air duct
预制好的风管,是必须要做好存放工作,以免受到二次污染。可将管口用塑料布等密封材料封住,然后将风管分门别类堆放好。在使用风管前,要注意进行彻底的清洗工作,确定板材表面无腐蚀,干燥后不吸尘。
The prefabricated good duct must be stored well so as not to be contaminated by the two pollution. The pipe can be sealed with plastic cloth and other sealing materials, and then the air pipes can be stacked in different categories. Before using the air duct, we should pay attention to thorough cleaning to ensure that the surface of the plate is non-corrosive, no dust after drying.
网站天天乐棋牌 公司简介 荣誉资质 天天乐棋牌 产品中心 工程案例 留言反馈 联系我们
contact us联系我们
地址:济南市天桥区
电话:0531--68856675
QR code关注我们
二维码拿出手机扫一扫

本站图片均由网站所有方提供,部分图片来源于网络,如有任何疑问请第一时间与我们联系,未经沟通本站不承担相关法律责任!

立即咨询 立即咨询 立即咨询
开元棋牌 69棋牌 天天乐棋牌翡翠棋牌APP官网下载 天天乐棋牌 光明棋牌 翡翠棋牌 京都棋牌 456棋牌 开元棋牌APP 69棋牌游戏大厅