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Openings for fabric ducts
2024-09-25
The opening of the fabric duct has an important role and specific ways and requirements.
First, the role of the hole
Uniform air supply
The openings make the air to be sent out evenly from all positions of the fabric duct, avoiding the problem of over-strong or weak local airflow that may be caused by the single air outlet of the traditional air duct, so as to provide a more even and comfortable air distribution for the space.
For example, in large gymnasiums, through the reasonable design of openings, different areas of the auditorium can enjoy uniform temperature and airflow, enhancing the comfort of the audience.
Airflow Adjustment
The size, number and distribution of openings can be adjusted according to the airflow requirements of different areas. In areas requiring larger airflow, the density of openings can be increased or the aperture diameter can be enlarged; while in areas with smaller airflow requirements, the openings can be appropriately reduced or the aperture diameter can be narrowed.
For example, in the industrial plant, different work areas have different requirements for air volume, by adjusting the opening of the fabric duct can realize the precise distribution of air volume.
Second, the way to open the hole
Azure adopts laser hole cutting
Laser hole opening is characterized by high precision, high speed and high quality. Utilizing the energy of the laser beam in the fabric air duct material instantly ablated out of small holes, the shape of the hole is regular, smooth edges, and little damage to the material.
This method is suitable for occasions that require high precision of hole opening, and can realize complex hole opening pattern and distribution design.
Material adaptability
Different fabric duct materials have different requirements for opening. When choosing the opening method and parameters, it is necessary to consider the characteristics of the material, such as strength, air permeability, corrosion resistance and so on.
For example, some high-strength fiber materials can withstand smaller apertures and higher density of openings, while some softer materials require larger apertures to avoid excessive stretching and damage to the material.
Rationalization of design
The design of the openings should be considered in conjunction with the layout of the space, airflow organization requirements and the operating parameters of the system. Reasonable aperture design can realize the best air supply effect and energy saving target.
At the same time, care should be taken to avoid the reduction of duct strength due to overly dense openings, or noise and unstable airflow caused by unreasonable openings.
Installation and Maintenance
When installing the fabric duct, make sure that the position of the openings is accurate, so as to avoid affecting the air supply effect due to improper installation. In daily maintenance, we should regularly check whether the openings are blocked or damaged, and then clean and repair them in time.
For example, in some dusty environments, the openings may be blocked by dust, affecting air circulation, and need regular cleaning and maintenance.
In conclusion, the opening of fabric duct is a key technical link, which directly affects the air supply performance and use effect of the duct. Through scientific and reasonable opening design, choosing suitable opening method, and installing and maintaining in strict accordance with the requirements, we can give full play to the advantages of bag air duct and provide efficient and comfortable ventilation solutions for various places.
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