School classrooms are an important place for students to learn activities, and students spend an average of more than 6 hours a day in the classroom. The quality of classroom air directly affects their physical health and learning outcomes. Especially with the increasing smog in recent years, the impact of smog on human life is growing. For young people, the impact of smog is even more serious. First, the body is not fully developed, and the resistance is relatively weak. Second, the child's head is smaller than the adult, and closer to the ground, it is easier to inhale the smog particles. In addition, the same volume of particulate matter enters the child's body, and the damage produced after diffusion is greater than that of entering the adult body. Years of clinical data show that children's common respiratory diseases, such as rhinitis, bronchitis, asthma, etc. are closely related to smog weather. More and more parents are worried about their children's respiratory safety on campus. Some parents even donate their own air purifiers to the school to ensure their health. Governments and other agencies have also begun to act to ensure their children's respiratory health. In January 2017, the Beijing Municipal Education Commission issued a statement: the pilot installation work has been deployed in primary and secondary schools and kindergartens in various districts, and practical solutions are being studied, which will speed up the implementation of specific matters such as installation, which will be given by the municipal finance. subsidy. Soon after, Haidian District and Dongcheng District respectively identified the first batch of air purifier installation pilot schools. In addition, during the two sessions, some delegates also called on local governments to fund the free installation of air purification systems in the indoor teaching areas of kindergartens and primary and secondary schools to ensure the physical and mental health and normal academic development of students. In the BTV News on January 18, 2017, a patented air purification system with no consumables, no noise, and distributed suspension was mentioned, which can purify air quickly, permanently, and with energy. The air purifier called CoClean Human Settlement Intelligent Environment System is produced by Beijing Zhongqing Technology Co., Ltd. The core technology is jointly developed by UCLA Environmental College and Tsinghua University School of Architecture. At present, this intelligent air purification system has covered dozens of schools in Beijing, such as the affiliated elementary school of Renmin University of China, Tsinghua University, and many public places such as kindergartens in North China. In general, classroom air cleaning equipment needs to meet six major requirements: high efficiency, low maintenance costs, low noise, low power, and high safety factor. The fresh air system currently used in the market relies on fresh air to replace the dirty air in the room, which is not only inefficient but also has a serious loss. In addition, the fresh air system requires frequent replacement of the filter screen, resulting in further increases in cost. CoClean Human Settlement Intelligent Environment System adopts patented negative ion release technology, featuring zero consumables, low energy consumption, no noise, no radiation, no ozone generation, and can release 3 million high-activity negative oxygen ions per cubic centimeter. The tiny dust (PM2.5), smoke, pollen and other particulate matter are charged, and adsorb with the uncharged particles to form sedimentation. In addition, negative oxygen ions can also break the hydrogen bonds of bacteria, viruses and other organic substances, making them inactive. The intelligent monitoring system visualizes the air quality and the air purification effect is clearly visible. Children are the future of the motherland. It is the responsibility of the school and the community to create a safe and healthy breathing environment for children. Zhongqing's CoClean Human Settlement Intelligent Environment System focuses on improving the breathing environment of the classroom, allowing each child to enjoy free and healthy breathing. Office chairs can be used in companies, homes, and various commercial places. Our office chairs are comfortable to sit on, with many colors and varieties. 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After the child goes to school, they can use the study table. The study table on the market can adjust the height of the table according to the height of the child. The study table is an essential tool for children to do homework. For example, there is a great and handsome study table on the market. The function is intelligent lifting and lowering, and the desktop can be folded. , When a person sits in front of the table, they naturally enter the concave table top, and the two arms droop naturally. Because the two elbows are supported by the concave plate, the body naturally does not lean forward, which effectively solves the shortcomings of lying on the stomach to write and study. When shopping for a Study Desk, be sure to keep these must-have features in mind. The focus of the study table is to correct the sitting posture and prevent myopia, which is a foldable study table with a concave table top.
CoClean new technology for school classroom air purification