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Fresh air system classification

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Update time : 2024-06-30

In order to pursue the quality of life of health and quiet, a simple and practical system in Europe had emerged in Europe 70 years ago. In their buildings, 90%of this system was installed. At present, the system has been widely used.This is the central new style system.This system is a continuous and efficient indoor and outdoor air of the entire house for 24 hours uninterrupted cycles. It is a set of air replacement system that ensures indoor air quality.There is a fresh air in the interior, which is called "the respiratory system of the house".The fresh air system can be roughly divided into the following categories: semi -mechanical negative pressure fresh air system (one -way), full mechanical fresh air system (two -way), multi -point positive pressure supply system and other semi -mechanical negative pressure fresh air system semi -mechanical negative pressure fresh air systemIt is also called a unidirectional fresh air system in the industry. By rowing outward winds, it causes negative pressure indoors, driving outdoor air passing through the air inlets of the living room, living room, bedroom, etc.Outdoors are discharged out of the mouth to achieve the purpose of changing indoor air quality.Features: The minimum power, simple, efficient, comfortable, economical, easy to clean, without secondary pollution.Suitable for family, small office buildings, apartments, hotel rooms, hospital wards.The full machinery fresh air system The full mechanical fresh air system is called the two -way fresh air system in the industry, which is divided into two cases: a energy -saving new air system with hot and cold exchange, which can recover 70%of heat.Another full mechanical fresh air system without hot and cold exchange.There are power and pipelines in the inlet and rowing outlets. The air inlets and pipelines are sent to the room through machinery and pipelines.Suitable for public places and people gathering.The entire system of multi -point positive positive presses is only the air inlet, and it is only installed in the air inlet. It is forcibly sent to the house to form positive pressure.Essence
The above is the introduction of the fresh air system

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