避免通风管道腐蚀的条件具体有哪些呢

发布人：http://www.sftfgd.com   发布时间：2022-06-06 19:28:00

如何避免通风管道腐蚀的条件具体有哪些呢

How to avoid the corrosion of ventilation pipes? What are the specific conditions

随着人们的生活越来越好，通风管道经常被用在写字楼、楼盘以及工厂车间中，利用通风管道进行降温是目前应用较广泛的降温方式，但是使用时间长了管道会被腐蚀，避免通风管道腐蚀的条件具体有哪些呢？

As people's life gets better and better, ventilation pipes are often used in office buildings, buildings and factory workshops. Cooling with ventilation pipes is a widely used cooling method at present, but the pipes will be corroded after a long time of use. What are the specific conditions to avoid the corrosion of ventilation pipes?

1、对长期放置不用、维护不良的通风管道，因发生大面积腐蚀、厚度减薄、强度减弱，再次启用前按规定检验。

1. For ventilation pipes that have been put out of use for a long time and poorly maintained, due to large-area corrosion, thickness thinning and strength weakening, they shall be inspected according to the regulations before being used again.

2、检修或局部更换通风管道时，避免错用或不合理代用而降低管道的极限度。

2. In case of maintenance or partial replacement of ventilation pipes, it is necessary to avoid misuse or unreasonable substitution to reduce the limit of pipes.

3、通风管道系统应按规定装设泄压装置并保持其灵敏好用。

3. The ventilation duct system shall be equipped with pressure relief devices as required and kept sensitive and easy to use.

4、通风管道须由有资格的设计单位进行设计并符合设计规范的规定。

4. The ventilation duct must be designed by a qualified design unit and comply with the provisions of the design specification.

5、采取有效措施防止大气及介质对通风管道的腐蚀。

5. Effective measures shall be taken to prevent the corrosion of air and medium to ventilation pipes.

6、通风管道安装工程投用前应进行役前检查和验收，管系结构、材料、焊接、热处理、压力试验等关键环节须符合规定要求。

6. Pre service inspection and acceptance shall be carried out for Shanxi ventilation pipeline installation project before putting into operation, and key links such as pipe system structure, materials, welding, heat treatment, pressure test, etc. must meet the specified requirements.

7、运行操作须严格执行操作规程，控制工艺指标，杜绝超温、超压运行。

7. The operation shall strictly follow the operation procedures, control the process indicators, and eliminate the over temperature and over pressure operation.

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The wonderful content of this article is provided by the knowledge provided by Jinan ventilation duct. There are many wonderful content on this website. You can click to enter more content: http://www.sftfgd.com We have special customer service to answer your questions