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通风管道抗震支架在制造时应注意什么?

来源: 日期:2021-05-14 发布人:jntfgd

厚钢板圆通风风管和不锈钢风管衔接,先把每一管道的两边轧出鼓筋,并使其一端缩为口子。设备时按气旋方位把口子插进小口,外边用钢质包箍将两边的鼓箍紧抱衔接,终用地脚螺栓穿在耳饰正中间固定不动扭紧。
The thick steel plate round air duct is connected with the stainless steel air duct. First, the two sides of each pipe are rolled out with ribs, and one end of each pipe is reduced to a hole. When installing the equipment, insert the opening into the small opening according to the cyclone direction, use the steel hoop to tightly connect the drum hoops on both sides, and finally use the anchor bolt to wear it in the middle of the earrings to fix and tighten.
您引荐通风管道抗震支架在生产制造时,应注意什么这些乞求:
What should you pay attention to when you introduce the anti-seismic support of ventilation duct
1、通风管道抗震支架的形式、材料、生产加工规格、安裝间隔、生产制造精密度、电焊焊接等应切合设计方案乞求,不可随便变更,打孔必不可少选用台钻或手钻,不可用氧乙炔焰开孔.
1. The form, material, production and processing specification, installation interval, manufacturing precision and electric welding of the anti-seismic support for ventilation pipe shall meet the requirements of the design scheme, and shall not be changed at will. It is necessary to use bench drill or hand drill for drilling, and oxyacetylene flame shall not be used for drilling
2、抗震支架的丝杆园钢应依据风管安装设计标高适当提取.套丝不适合太长,丝口尾端不适合超过固定支架值,山东省通风管道不可阻碍吊顶装饰的工程施工.
2. The screw rod steel of the anti-seismic support should be extracted according to the design elevation of the air duct installation. The sleeve wire is not suitable to be too long, the end of the wire mouth is not suitable to exceed the fixed support value, and the ventilation pipe in Shandong Province should not hinder the construction of the ceiling decoration project
3、抗震支架的丝杆应竖直,外螺纹应完好无损、明亮.
3. The screw rod of seismic support shall be vertical, and the external thread shall be intact and bright
4、通风管道抗震支架生产制造进行后,应中断防锈处理后刷防腐漆二遍,再耍深灰色油漆二遍.埋进墙、混泥土的位置不可漆料.
4. After the anti-seismic support of ventilation pipe is manufactured, the anti-corrosion treatment shall be interrupted, and then the anti-corrosion paint shall be painted twice, and then the dark gray paint shall be painted twice. The position buried in the wall and concrete shall not be painted
5、矩形框金属材料水准通风风管在较大容许安裝间距下,支架的少规格型号应切合标准,环形金属材料水准通风风管在山东省通风管道大容许安裝间距下,支架的小规格型号应切合标准.关键用以通风风管与构件(如热管散热器、静压箱侧正压送风口等)的相接。设备时塑料软管两边套在衔接的管内,随后用尤其软的卡把塑料软管箍紧。
5. When the rectangular frame metal material level ventilation duct has a large allowable installation distance, the small specification of the support should meet the standard. When the ring metal material level ventilation duct has a large allowable installation distance in Shandong Province, the small specification of the support should meet the standard. The key is to connect the ventilation duct with components (such as heat pipe radiator, positive pressure air supply outlet on the side of static pressure box, etc.). When using the equipment, both sides of the plastic hose are sheathed in the connecting pipe, and then the plastic hose is clamped tightly with a particularly soft clamp.
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