Shenyang ventilation pipeline It is one of the standing facilities in gardens, industries, hospitals and other places, and plays the role of removing dirty air and entering fresh air to optimize the environment. as time goes on, Ventilation duct It will be worn and aged due to various factors. Irregular maintenance will greatly increase the service life of the pipeline to ensure its smooth operation and normal use. Next, we will introduce the daily maintenance methods of ventilation ducts in detail.

First, pay attention to the daily cleaning of the inside of the pipeline. If there is too much dust, dirt and other impurities accumulated in the pipeline, it will cause problems such as pipeline blockage, air leakage, insufficient oxygen, etc., which will affect air quality and endanger human health in serious cases. The pipeline cleaning plan in each area is different, but generally, the following precautions are taken:

1. Regularly check whether there are too many sundries in the ventilation pipe. On the premise of ensuring safety, use physical cleaning methods as far as possible to remove dust and dirt in the pipe;

2. Pay attention to cleaning the mouth of the pipeline and the gap around the connection port to prevent foreign impurities and slight dust infiltration;

3. If there is looseness in the pipe, it should be replaced and fixed in time to avoid deviation, wear and other conditions of the pipe.

Secondly, pay attention to the maintenance of ventilation ducts. Due to the frequent operation of the ventilation pipeline, problems such as deformation, aging and paint loss will gradually occur. Therefore, timely management and corresponding maintenance methods shall be applied in the use process to achieve the effect of extending service life. The details are as follows:

1. Tightly fix the pipeline to avoid external force collision;

2. Regularly check the safety performance of the ventilation pipeline, and take maintenance measures as soon as possible to repair or replace the damaged parts in case of slight yellowing, cracking, deformation, etc;

3. Pay attention to protecting the pipeline during use. Direct contact with other rough metal substances will increase wear, and the pipe wall shall not be corroded.

The ventilation pipe needs to be frequently tested for use effect. If the use effect of the ventilation pipe is not detected, it is likely to lead to more serious problems in the future, such as pipe blockage, short circuit, thin oxygen, potential fire hazards, etc. In order to ensure civilized use, the use effect of the pipeline shall be tested from the following aspects:

1. Check whether the exhaust volume and wind speed of the pipeline reach the expected effect;

2. Check whether the pipeline has fire prevention function;

3. Check whether the opening of the pipe can be adjusted and used normally;

4. Check whether there is leakage in the pipeline and whether there is crack at the connection.

The content of this article comes from the network. If you have any questions, please contact me to delete it!