Design of a heating system for a residential building

In this work, thermal engineering calculation, calculation of heating and ventilation systems of a residential building are carried out. This building is located in the city of Yakutsk As initial data, the geometry of the building of the designed systems is given, as well as other parameters necessary for further design. In this work, a natural exhaust ventilation system for premises is designed. The following issues of heating are solved in the work: arrangement of equipment; calculation of heat loss and heat output; determination of estimated heat flows; Calculation of heating devices. The heating system is two-pipe, dead-end with the bottom  distribution of the supply main, with natural circulation. The pipes of the heating systems are made of steel water and gas pipelines. Each riser is equipped with a valve and a plug tap.

 Introduction

1. Initial data for the design of heating of a residential building

2. Thermotechnical  calculation  of enclosing structures

2.1. Exterior  walls

2.2.  Basement coating 

2.3. Attic  ceiling

5.4. Calculation of windows and balcony doors

5.5. Exterior door

3. Justification of the adopted design solution for heating and calculation of the heating system

3.1. Calculation  of heat losses through building envelopes

3.2. Calculation of the capacity of the heating system

3.3. Calculation of the surface of heating devices of systems

Water heating

3.4. Elevator calculation

4. Hydraulic calculation of the heating system

5.Ventilation and air conditioning

5.1 Determination of heat and moisture emissions

5.2.  Determination of the process beam and construction of the air treatment process on the i-d diagram

5.3 Determination of air parameters

5.4. Determination of air exchange in premises

References