{"id":19247,"date":"2023-06-21T09:00:00","date_gmt":"2023-06-21T09:00:00","guid":{"rendered":"https:\/\/projects.dimofinf.net\/broda\/?post_type=cpt_services&p=19247"},"modified":"2023-08-02T08:45:03","modified_gmt":"2023-08-02T08:45:03","slug":"ventilation-fans","status":"publish","type":"cpt_services","link":"https:\/\/projects.dimofinf.net\/broda\/en\/services\/ventilation-fans\/","title":{"rendered":"Ventilation fans"},"content":{"rendered":"\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Ventilating Fans<\/h3>

Ventilation is one of the most important architectural requirements that must be taken into account in the architectural design inside buildings and facilities, especially for spaces that contain moisture due to the lack of natural air entry or its entry in small quantities, or internal spaces that do not reach natural ventilation, or tall and compact buildings.<\/p>

Ventilation-works!<\/h3>

This process is done using fans in different cases, including:<\/p>

1. Regular ventilation works<\/p>

It is a process to remove unwanted air and push fresh air in its place in some cases and according to the requirements and nature of use.<\/p>

2. Emergency ventilation works<\/p>

The most famous of these are cases of fire (God forbid), in which the process of smoke extraction takes place with suction fans of special specifications (withstanding high temperatures) and they are connected to the fire system.<\/p>

Also, the cases of air pressure of the escape stairs (stairs), and this process takes place in high buildings, and this forced air works to increase the pressure in the stairs so that no smoke leaks into it in cases of fire, in order to allow people to leave the building, and all of this is designed according to international specifications and codes, the most famous of which is the code Firefighting (NFPA<\/a>)<\/p>

Block-Heading-Purpose!<\/h3>

The purpose of the ventilation process must be determined according to the nature and requirements of the place<\/p>

Air renewal and the proportion of air that must be renewed or replaced, its uses and sources.
Determine the amount of air and its specifications.
Determine the ventilation system, whether it will be centralized, that is, by adopting a fan and an air duct network, or by segmented ventilation, that is, each place is independent of the other.
Determining the type of fans that should be used, taking into account that they are suitable for the purpose and location, and determining their capabilities and locations for their installation, taking into account that they are within the reach of the cleaning and maintenance personnel later, and that they do not cause anxiety to the people around the place or its occupants.<\/p>

Ventilation works are divided into:<\/h4>