In many places of our country, especially in large places of central air conditioning, the use of ventilation ducts is very extensive. They are the main parts for air circulation and assisting the completion of air conditioning operations. Because of this, we will process the ventilation duct when installing the air conditioner. Only in this way can we combine the ventilation duct with the air conditioner. However, before the processing of Shandong ventilation pipeline, the following situations should be noted.
The specifications mentioned here are the basic specifications of ventilation ducts, and the size and size of ventilation ducts we need. What is worth our attention is that we need to contact with the use of air conditioners when confirming the specifications. Only in this way can we ensure that the ventilation ducts can be connected with the air conditioners after the specifications are set, and play their role to end their use effect. Jingzhou Ventilation Project
The second is type.
There are many types of ventilation ducts, and different types of ventilation ducts will have different effects when they are used together with air conditioners, especially thermal insulation ventilation ducts. Therefore, if we want to process ventilation ducts and make them work better with air conditioners, we should also consider their types before processing, which is to ensure that they are ā O Good conditions for effective operation and giving full play to advantages.
In addition, some matters need to be noted, such as:
The longitudinal joint shall be avoided as far as possible during the processing of ventilation duct, but the transverse joint shall not be allowed. Moreover, the seaming seams and the four corners of the ventilation pipe shall be sealed with sealant according to the design cleanliness level requirements. In addition, the sealing surface of the joint of the ventilation duct plate should be set at the positive pressure side of the ventilation duct wall.
The connection mode of S-shaped and C-shaped right angle inserts cannot be used for the processing of ventilation ducts. In addition, snap joint cannot be used for some special ventilation ducts.
During processing, reinforcement frame or reinforcement shall not be set inside the ventilation duct, because it will make abnormal noise to the quality of the ventilation duct.
To sum up, before processing the ventilation duct, it should be combined with the basic conditions of the air conditioner, and pay attention to the specifications and types of the ventilation duct. Different air conditioners need different ventilation ducts, which have different specifications and types. Therefore, when processing ventilation pipes, more consideration should be given to the above situations. Follow us http://www.jnqsg.com , learn more!