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The importance of ventilation equipment and why ventilation is necessary
Release time:
2021-04-23
Nowadays, most urban residents live in buildings made of reinforced concrete with aluminum alloy windows and doors. These are tightly sealed and poorly ventilated. High-rise buildings in bustling city centers, in particular, have windows and doors that remain closed year-round due to concerns about vehicle noise and excessive dust – resembling concrete cans. This inevitably leads to poor indoor ventilation. Ventilation equipment is then needed to mechanically or naturally introduce sufficient fresh air into the indoor space, while simultaneously expelling polluted air that does not meet hygiene standards. This equipment ensures that the indoor air quality meets both hygiene requirements and the needs of the production process.
Currently, most urban residents live in buildings constructed with reinforced concrete and aluminum alloy windows and doors, resulting in airtight and poorly ventilated spaces. High-rise buildings in bustling city centers, in particular, keep their windows and doors closed year-round due to concerns about vehicle noise and excessive dust, resembling sealed concrete containers. This inevitably leads to poor indoor ventilation. In such cases, ventilation equipment becomes necessary, utilizing mechanical or natural methods to introduce sufficient fresh air into indoor spaces while simultaneously expelling impure air that fails to meet hygiene standards, thereby ensuring the indoor air quality meets hygiene requirements and production process needs.Ventilation Equipment。
Medical data shows that a person needs20 ~ 30cubic meters of fresh air per hour to feel comfortable.15For a room or office with an area of2.7meters and a ceiling height of40.5cubic meters. If two people occupy the room,40.5cubic meters of clothing(20 I2) = 1.01per hour, calculating based on cubic meters of fresh air per person per hour. In other words, in a20square meter room or office, with only15people, it is necessary to exchange the air every2hours to maintain fresh indoor air. Poor ventilation inevitably leads to insufficient oxygen levels and an increase in carbon dioxide and other impure air in the living room. Living in such an environment will soon lead to sub-health conditions such as dizziness, headache, chest tightness, and fatigue.1In this century, people are increasingly concerned about family health and quality of life. Especially in recent years, with the continuous emergence of air pollution and indoor decoration pollution, consumers pay more attention to family health, and indoor ventilation is particularly important. Ventilation, also known as air exchange, is the process of using mechanical or natural methods to introduce sufficient fresh air into indoor spaces while simultaneously exhausting impure air that does not meet hygiene requirements, so that the indoor air meets hygiene requirements and production process needs. Ventilation facilities within a building are collectively referred to as ventilation equipment.
21Constant pressure ventilation machine is commonly used in air conditioning projectsVentilation Equipment. Ventilation equipment refers to various facilities that perform the ventilation work of a building, which can be divided into natural ventilation and mechanical ventilation. Ventilation equipment can be divided into industrial ventilation equipment and householdVentilation Equipment。
What are the functions of a constant pressure ventilation machine?
1Balance indoor negative pressure, prevent odor and the spread of viruses and bacteria, eliminate the problem of difficult-to-open windows and doors! Avoid health problems caused by negative pressure!
2Gas leak alarm and automatic ventilation!
3Automatic constant temperature, energy-saving and suitable!
4、Air intake filtration, heating, and disinfection
5Full computer intelligent control, LCD display
6、Internal and external 304Stainless steel material
7、Easy and convenient installation
Key words:
Ventilation constant pressure machine, ventilation equipment
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