The conditions and future trends of the reconstruction of the heating and ventilation systems in Moscow schools

Sinicyn Valerij Ivanovich

Moscow State University of Mechanical Engineering, Moscow, Russia

Abstract:

The article discusses the condition of water and air systems heating and ventilation in schools of Moscow. The advantages and disadvantages of such systems, as well as recommendations for their reconstruction. To ensure the standard conditions of the microclimate in the buildings of schools, in most cases, used air heating system combined with ventilation. Despite some attractiveness of systems of water heating, the question remains, discussed in the article, the solution of which depends on their mass application in the reconstruction of schools. To address this issue it is advisable two in the same design schools to mount in one air, the other with water heating, a comparative thermal tests in the course of the year, to compare the cost of their construction. The article noted the shortcomings of projects and equipment can be taken into account when designing and developing new solutions to systems of heating and ventilation of schools.

Keywords:

Air heating, water heating, ventilation, algorithm, mode of operation, power consumption, reconstruction.