Healthy campus air environment solution
In recent years, as the demand for degrees has soared, various places have increased the construction of new schools. As more and more new campuses have been put into use, public incidents caused by campus air quality have also occurred from time to time, and the environmental quality of campuses has become more and more affected. The attention of management and the public. Classrooms on campus are the main places for students to study and do activities every day. The air environment directly affects students’ physical and mental health and learning efficiency. Students are in the growth and development stage, and their immunity to pollutants is much weaker than that of adults. Their learning environment It deserves special attention.
In 2019, the National Health Commission issued the “Notice on the Health Protection Guidelines for Air Pollution (Haze) Populations” and pointed out that it is recommended that kindergartens, primary and secondary schools be equipped with air purifiers and new fans, so the air environment quality in campus should receive special attention; 2020 The National Health Commission issued the “Hygienic Regulations for the Operation and Management of Air-conditioning and Ventilation Systems in Offices and Public Places During the New Coronary Pneumonia Epidemic”. During the epidemic of infectious diseases.
The current situation of campus air environment
- Hazardous gases , such as formaldehyde and benzene emitted by tables and chairs and building materials in newly-built or newly installed classrooms, offices, dormitories, canteens and other areas.
- Microbial contamination , such as the new crown virus that broke out last year, the cold virus that was popular in spring and autumn, bacterial malaria, chickenpox, etc.
- Particulate matter pollution , such as PM2.5 in haze and suspended matter such as pollen.
- The densely-crowded and enclosed space causes CO2 to exceed the standard , causing sleepiness and lack of concentration among teachers and students.
The air environment machine integrates four functions such as temperature control function, fresh air function, air purification function, and air sterilization function.
Through the intelligent control center, it can sense the temperature and humidity, oxygen content, and cleanliness in the classroom, and the intelligent
Teaching Building of Colleges and Universities
The teaching buildings of colleges and universities are generally taller, and the classrooms, laboratories, and office areas are multi-functional and comprehensively designed. The outer walls of the buildings have large curtain walls and small window areas.
The distributed air environment machine is optimized optimized for high-rise buildings, seamlessly connecting with the central air-conditioning and central fresh air system of the water system, and dividing and grouping control management.
Kindergarten, elementary and middle school classrooms
The space is small, the students are dense, and the air flow is poor.
The ceiling-mounted air environment machine is installed on the ceiling, which does not occupy the space for teachers and students, and the wind is 360 degrees, and it is delivered to every corner evenly.
Multifunctional room, lecture hall
A large number of people can easily cause excessive carbon dioxide in indoor air and insufficient oxygen in the air.
The air environment machine provides sufficient fresh air indoors, reduces the concentration of carbon dioxide and increases the oxygen content
Newly built and remodeled classrooms
Building decoration materials and new desks and chairs will volatilize harmful gases, including formaldehyde and benzene, which seriously endanger the health of teachers and students.
The air environment machine has a built-in high-sensitivity sensor. When it detects that the harmful gas in the air exceeds the standard, the intelligent control center activates the fresh air function, introduces an appropriate amount of fresh air, removes the harmful gas, and protects the health of teachers and students.
Training institution
Training institutions often rent commercial buildings as venues, and air-conditioning usage fees remain high.
The ceiling-mounted air environment machine can not only meet the air environment requirements of the training room, but also can be installed independently, and it is convenient to disassemble and transport.
School bathroom
Schools and public toilets often smell bad due to the large flow of people, which greatly affects the image.
The air deodorizing and sterilizing machine indicatively adopts plasma technology and a consumable-free design, which effectively eliminates
