Haqiqatan ham ta'lim yoritgichi yorug'lik qanchalik yuqori bo'lsa, shuncha yaxshimi?
School is the main place for students to study and carry out activities. According to statistics, a student spends 60 percent of their time in school every day. For students, school is their second home. In school time, lighting is an unavoidable factor. Good lighting can make students meet new challenges with full enthusiasm, while poor lighting will affect students' physical and mental health!
O'quv yoritilishining maqsadi - yaxshi muhit yaratish, maktab ta'limining vizual ishini kafolatlash, o'quvchilar va o'qituvchilarning vizual ish talablariga javob berish, ko'rishni himoya qilish, o'qitish va o'qitish samaradorligini oshirish.
The most important part of educational lighting is classroom lighting. The general teaching forms are divided into formal teaching and interactive teaching. Formal teaching is mainly the communication between teachers and students, that is, teachers read lesson plans, observe students, write on the blackboard, and students read and write. , Look at the words and pictures on the blackboard, watch the teacher's demonstration, etc.
Interactive teaching increases the communication between students, and students should be able to see each other's expressions clearly. At present, teaching methods such as projection are also used in teaching. The school mainly focuses on teaching during the day, and effectively uses natural light to save energy. Therefore, the most basic task in classroom lighting is to meet the daily needs of teachers and students!
Referring to the "School Illuminance Standard", the illuminance of the classroom desktop should be greater than 300Lx. At present, some schools may one-sidedly pursue the illuminance, or the design is unreasonable (the illuminance reaches 800-100Lx). The effect is that students' books and desk tops form strong reflection glare, students feel tired, and the school pays more for electricity, and finally half of the educational lighting has to be removed.
The problem of high brightness is also reflected in the "sunshine" classrooms facing south. Generally speaking, the illuminance of sunlight on the desktop can reach more than several thousand lux (Lx). Under this high illuminance, students cannot see the teacher's writing on the blackboard clearly, causing serious visual fatigue.
Quyosh nurlari ish stoliga to‘g‘ridan-to‘g‘ri tushmasligi uchun maktabning janubga qaragan{0}}sinf xonalariga pardalar o‘rnatilishi kerak. O'quv yoritgichlarining yorug'lik holatini tekshirish uchun maktablarni ko'chma yoritgich bilan jihozlash tavsiya etiladi. Sinfdagi yorug'likning bir xilligini tahlil qilish uchun yorug'lik moslamalarini o'z vaqtida almashtirish uchun yorug'lik moslamalari uzoq vaqt davomida ishlatilganda yuzaga keladigan yorug'likning parchalanishi hodisasini ham tushunishi mumkin.
O'quv yoritish sohasidagi mavjud muammolarni hal qilishga qaratilgan o'quv yoritgichlari o'qituvchilar va talabalarning kundalik ehtiyojlarini qondira oladigan professional o'quv yoritish moslamalari ishlab chiqilgan. Sinf yoritgichlari barcha metall issiqlik tarqalishi, engil, yuqori CRI, stroboskopik emas, ko'k yorug'lik darajasi RG0 ga etadi va eng muhim UGRga ega.<15 anti-glare="" design,="" providing="" classroom="" lighting="" in="" all="" directions="" and="" angles.="">
