Information about the project:
The solid fuel hot water boiler house is used to heat an administrative building with a total area of about 800 square meters. The boiler house is located in a boiler room prepared for the boiler house in the same building. The solid fuel boiler room was built as a backup boiler room and to reduce heating costs. The heat output is 97 kW.
Customer.
Categories
BOILER HOUSES
Location.
с. Mykola-Komyshuvata village
Square:
Year of completion:
2023
Meaning:
The solid fuel hot water boiler house is used to heat an administrative building with a total area of about 800 square meters. The boiler house is located in a boiler room prepared for the boiler house in the same building. The solid fuel boiler room was built as a backup boiler room and to reduce heating costs. The heat output is 97 kW.
Boiler room based on a boiler KRONAS PROM 97кВт. This boiler is designed for heating large administrative buildings, industrial premises, greenhouses and municipal facilities. The boiler is manually loaded. It can be fired with wood, coal, and wood waste. The boiler is also adapted for installation of a pellet burner.
The specialists of our company developed a project and installed a solid fuel water heating boiler.
The boiler house is quite typical, but, as always, there are nuances. The boiler room needs to be combined into a single circuit with the existing gas boiler room, so that they can operate separately. In this case, the heating medium supply to the heating system of the entire building is provided by a network pump in the solid fuel boiler room. The boiler circuit is supplied by a separate pump and a 1000-liter accumulator tank.
Main elements and thermal scheme of the boiler house.
- Boiler KRONAS PROM 97 kW with a control controller
- Two WILO pumps. Network pump and boiler circuit pump
- Expansion tank for 200 liters
- Round heat accumulator V=1000 l
- Chimney with a total height of 7 m
The solid fuel hot water boiler house is installed according to the following scheme:
The heat carrier is water. The calculated temperature of the heat carrier according to the schedule is 70/50 ° C. Flue gas removal - natural draft through the chimney. The pipe is double-walled. Internal diameter 300 mm. Without hot water supply. To maintain the temperature in the boiler at the inlet at least 55°C, and to prevent condensation on the surface of the boiler heat exchangers, a boiler circuit was organized. The boiler circuit is created using a boiler pump and an accumulator tank. It is controlled manually.
The circulation of the heating medium in the heating system is forced. The coolant is supplied by the WILO Yonos pump. The heating system is closed. A 200-liter expansion tank is installed to compensate for thermal expansion.
A mandatory element of a solid fuel boiler house is a gas monitoring system. In case of exceeding the limit parameter, a light and sound alarm is triggered.
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