Vertical Flue Gas Heat Absorption Ssystem with Option for Fuel Drying

The publication will describe research that produced vertical inglenook type innovative vertical flue gas heat absorption system with option for fuel drying. Innovative arrangement of smoke ducts will be developed for the flue gas heat absorption inglenook. The inglenook will be heating up in the bottom therefore the lower level of premises will be heated more efficiently and provide higher degree of comfort. Considering fire safety regulations above the inglenook 4 arches will be built for storing and drying firewood before burning

INVESTIGATIONS OF APARTMENT HOUSE CELLAR MICROCLIMATE AND IT’S IMPROVEMENT POSSIBILITIES

Apartment houses made in the last century in Latvia have rather big heat transfer factor and not good ventilation, especially in cellar. That leads to formation of condensate on building constructions. During cold weather in winter time, this condensate formats ice layer that damages building constructions ant also lead to inconvenience for inhabitants, for example, disturbs opening of cellar door. During investigations the cellar microclimate parameters, such as temperature, humidity and dew point, were measured and different ways to improve them and as result preventing of condensate formation were worked out. The measurements shows that sometimes the air temperature and the temperature on surfaces reaches dew point and therefore the condensate starts to format. The possibilities to eliminate humidity and to increase dew point are worked out during investigations

Mobile Phone Based Remote Control System For Furnace Automation

Nowadays, an increasing role in various technologies holds electronic devices that automate the various systems to facilitate people's daily life. This publication describes one of those types of automation capabilities, as a control system using mobile phones and mobile communications. Innovative approaches for the modification can be used for various purposes, such as a room or vehicle security alarm systems, remote management for various processes, the heating system furnace firing, the combustion process control, as well as many other remote management and control purposes