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" Yo Ma said with a smile, the child's desire is very strong,http://www.simu001.cn]romaniatv.it/collezione.asp]hogan outlet], but because of many objective factor,http://www.simu001.cn]referenceweb.fr]chaussures giuseppe zanotti pas cher], the delay can not enter the air-conditioned classrooms. Air conditioning schools parents to abandon their counterparts: no air conditioning in how good learning environment Longhua Road, who lives in a district of the East (a pseudonym) became a public primary school pupils last year, required to wear uniforms at this school, this winter,http://www.simu001.cn]centre-huit.org/]louboutin femme], most of the low-grade students wear pudgy. "This winter is the most since my son was born to wear a winter." Stuff my mother said in an interview. However, school stuff where no one has yet proposed to install air conditioning, the stuff that the whole class has 41 students,http://www.simu001.cn]centre-huit.org/]christian louboutin], many people do not feel cold. Eastern mom said that primary school if they can install air conditioning, improve your child's learning environment, they do not need to go to school dressed bulging. Xiao (a pseudonym) is now a private elementary school in Xuhui Area with two graders,http://www.simu001.cn]deremetallica.org]barbour], her house is a counterpart Xuhui District Gongbanxiaoxue very famous,http://www.simu001.cn]deremetallica.org/barbour-international/]barbour international], there were a lot of people wonder why she stood in front of home schools do not go,http://www.simu001.cn]baby-star.it]woolrich parka], but choose a more distant a private elementary school. Xiao father said: "Air conditioning, is an important reason for our choice of schools." Two years ago,http://www.simu001.cn]accord-uk.it/]nike air max], the young or small children of the preparatory stage, Xiao's parents specifically to their counterparts in the public primary school and a private elementary school were investigated.if influenza students increased, easily lead to cross-infection. People stay a long time in air-conditioned room is easy to get "air-conditioning syndrome", the student's resistance will decrease. Therefore, even if funds permit, and it has not been to the classroom installation of air conditioning. But "for classroom installation of air conditioning," the voice has not relented, especially school year in September, but strong voice. Parents said: "Because after nursery has air conditioning, child 'Young liter small', especially the first month of tough." Children, said: "Too hot, large drops of perspiration trickled down her cheeks shed,http://www.simu001.cn]obesite-paris###/hollister.asp]hollister france], head hair ignorant, did not listen to lessons." The teacher said: "The classroom was hot and stuffy,http://www.simu001.cn]forestedilombardia.it/]nike air force], especially in After gym class, so that students have to take a long time to calm down in class." The bell rang, the class teacher to leave the office to prepare all joked: "I went to the sauna ... " Schools improve student learning environment, create good learning conditions for students is understandable, but also for schools to install air-conditioning infrastructure, power supply units and subsequent management put forward higher requirements. To this end, in 2011, the original Luwan District School General Management Association commissioned by the Department of Education, on whether to install air-conditioned classrooms devoted to research. Their 15 primary and secondary schools, some principals of various schools and kindergartens.
34 General Director issued 49 questionnaires. The results showed that 84 percent of respondents said they have been receiving reflected from parents,http://www.simu001.cn]bccaltamarca.it/]roshe run nike], students and teachers to install air conditioning in classrooms. What about schools and kindergartens to install air-conditioning? At that time the survey found that almost all of the original Luwan District kindergarten classrooms are air-conditioned, mainly due to: "young children in preschool and necessary siesta habit,http://www.simu001.cn]forestedilombardia.it/]air jordan 4], hot environment, is not conducive to sleep sleep '; primary school at an experimental stage,http://www.simu001.cn]aziendacalleri###/contenuto.asp]moncler outlet online], part of the primary school classroom installation. While most high school classroom is not installed,http://www.simu001.cn]romaniatv.it/collezione.asp]hogan outlet online], individual classrooms have special requirements because of environmental and installation of air conditioning. In addition, the survey also showed that 68 percent of respondents believe that the special funds and public funds to meet the school's use of air conditioning installation and funding needs; 52 percent of respondents said they are confident that through management to resolve install air conditioning may arise Adverse effects. problem Schools need to apply for expansion and line-powered equipment renovation, to resolve the non-short In a "Research Report on the installation of air conditioning in the classroom", listing the eight can not be ignored problems installing air conditioning,http://www.simu001.cn]progettoinfocity.it/]nike air max online], the first is the power supply. The report shows that.
in many Comparison of projects, a project played a decisive role - that of the private primary schools have air conditioning, but no Gongbanxiaoxue. "Xiao skin is very sensitive, she had heat rash,http://www.simu001.cn]alberghi-lerici.it]peuterey 2015], every summer, sweating more, hands, face, and neck are rash, itching intolerable, if children learn in an environment where there is no air conditioning, how could learn better ? "According to Xiao's health, parents choose a private school for her far. "Install air conditioning in the classroom," the voice never stops Do you want to install air-conditioning classrooms, it is a very tangled matter. All along, many schools have recognized a view, with air conditioning,http://www.simu001.cn]deremetallica.org/veste-barbour/]veste barbour], the windows and doors closed ventilation, indoor air pollution caused by a long air-conditioned environment.
based on the amount of air conditioning and refrigeration specific calculation methods: rooms need 150W-200W per square meter of cooling capacity, generally an area of about 50 square meters classroom, require cooling capacity of 7500W-10000W, (2500W cooling capacity can be called a , an electric power of 735W) converted into electricity about 2300W-3000W, with a 2 air conditioning, for example, the normal operating current at 7A-8A,http://www.simu001.cn]centosapori.it]moncler milano], instantaneous starting current is 6-8 times the normal running current. Visible, installation of air conditioning equipment and power supply line to meet its entire load bear, otherwise it will leave a security risk.
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