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118彩图库118论坛-118彩色印刷图库-118图库彩图118论坛之家通风管道安装程序方法是什么?

来源:http://helpinghandsbookstores.com 日期:2021-06-22 发布人:jntfgd

如今很多场所下都需要进行风管安装,以保证场所下的通风工作,保证环境下的整洁和设备安全使用,当然在安装时也要采用正确的方法,那么通风管道安装方法是什么?跟随高氏一起看下吧。
improve air circulation Follow Gao to have a look.
(1)风管组装:当风管较短时,可一次在地面组装而成,当风管较长时,可视安装场地的情况,在地面分段组装。组装时应尽量调整风道的度和水平度,避免风管扭曲或上下起波,左右摆龙,每段风道不宜超过10m。
(1) Air duct assembly: when the air duct is short, it can be assembled on the ground at one time. When the air duct is long, it can be assembled in sections on the ground according to the situation of the installation site. During assembly, the center and levelness of the air duct should be adjusted as far as possible to avoid the distortion of the air duct or wave up and down, and the left and right swing dragons. Each section of the air duct should not exceed 10m.
组装时,垫片应垫平,法兰螺栓应均匀拧紧,螺母帽均朝向同一方向。
During assembly, the gasket should be padded flat, the flange bolts should be tightened evenly, and the nut caps should face the same direction.
(2)风管就位:风管就位前应检查全部支架的水乎度和标高、检查支架的牢固程度,风管就位可采用直接和吊具两种方法。对风管断面较小,又位置较低的可采用人工就位方法,只需搭设简易脚手架即可。
(2) Air duct in place: before the air duct is in place, check the water tightness and elevation of all supports, and check the firmness of supports. Direct and sling methods can be used for air duct in place. If the cross section of the air duct is small and the position is low, the manual positioning method can be adopted, and the simple scaffold can be set up.
当风管断面较大且管段较长时,可采用滑轮、倒链、大绳等方法吊装。世纪星介绍为了便于风道就位,一般多采用将风道吊在脚手架上,然后再将其抬放在风道支架上的方法。脚手架应沿其风道长度方向搭设,高度和位置应适合施工操作,吊装顺序应先干管后支、立管,吊起时,吊点应牢固,两吊点应均匀受力。
When the cross-section of air duct is large and the pipe section is long, pulley, chain block, rope and other methods can be used for hoisting. Century Star introduces that in order to make the air duct in place, the air duct is usually hoisted on the scaffold, and then lifted on the air duct bracket. The scaffold shall be erected along the length of its air duct, and the height and position shall be suitable for construction operation. The hoisting sequence shall be the main pipe first and then the support and riser. When hoisting, the hoisting points shall be firm, and the two hoisting points shall be evenly stressed.
(3)风道调直:就位在支架上的风道,应拨正位置,调整风道横平竖直,然后再按图集要求固定。
(3) Air duct straightening: the air duct in place on the bracket should be straightened, adjusted horizontally and vertically, and then fixed according to the requirements of the atlas.
以上是双恩空调有关通风管道安装的具体介绍,在通风管道安装时需要采用正确的方法,按照流程操作,保证顺利完成安装。
improve air circulation
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