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The most important thing for plants is photosynthesis. Good ventilation will blow away a series of bacteria such as fungi, effectively reduce pests and diseases. It can maintain air circulation, increase the photosynthetic rate of plants, and accelerate the rate of nutrient exchange, which is conducive to the growth of plants. High quality ventilation hose has become one of the essential elements of agriculture.
INTERIOR DESIGN
Air is the most important thing in people’s lives. Without air, people will feel suffocated and unable to live. The oxygen in the air is also the most basic element to maintain human life. Therefore, it is necessary to maintain indoor ventilation at all times to meet people’s demand for oxygen. , which is also the role of our ventilation ducts in people’s lives.
ENGINEERING
In order to evacuate the entertainment and leisure crowds in the city and improve the utilization rate of land in the city. More and more urban civil air defense projects have been developed into large underground shopping malls, but the form of fire prevention work in large underground shopping malls is much more severe than ordinary buildings. General underground projects do not have windows, and the entrances and exits of general underground projects are few and hidden, so if a fire occurs in a large underground shopping mall, the generated smoke will be difficult to evacuate, and a large amount of smoke will be evacuated. It will make the crowd in the underground shopping mall almost invisible, and it is very difficult to escape. Therefore, in large underground shopping malls, it is very important to use air conditioners for ventilation and smoke prevention.
PROJECT MANAGEMENT
With the deepening of people’s awareness of environmental protection, maintaining good natural ventilation can not only increase the air quality of engineering projects, but also effectively reduce the residence time and concentration of bacteria and viruses, and reduce the probability of people getting sick. Therefore, ventilation design is particularly important in engineering projects. need to be considered.