The nationwide search for affordable solutions to save energy and reduce CO ², the cluster of renewable energy and energy saving of the city of Leipzig on the control of the company became aware Bajorath.
As part of a modernization of an apartment building in Leipzig showed in 2007 that an existing over-sized low-temperature gas plant (Fig. 1)
should be provided to a modulating condensing boiler system manufactured by Buderus (Fig. 2)
a Bajorathregelung (Fig. 3).
This led to the opportunity of the conditions, the benefits and energy savings to test this solution.
Bajorathregelung The return temperature is not a framework that considers not only the outside temperature, but also determines the return temperature and thus determines the degree of cooling and thus frees the writer or.
cools the water in the heating rapidly, is building a higher heat demand and the burners are turned on. It cools more slowly, however, no demand is required.
has influence on the solar radiation or internal heat loads.
advantage is that the burner cycle times are reduced and the energy-utilization is optimal.
condition: If the consequent hydraulic balance.
In the present Fall mussten die vorhandenen manuellen Strangregulierventile aus dem ungeeigneten Werkstoff, durch Strangautomaten Fabrikat MNG- Honywell ( Bild 4 und Bild 5)
ausgetauscht werden.
Weiterhin wurden die vorhandenen Thermostatventile Fabrikat Oventrop ( Bild 6)
nach EDV-Berechnung des Einstellwertes durch einstellbare Ventileinsätze unter Betriebsbedingungen mittels eines DEMOBLOCKES ( Bild 7) ausgetauscht.
Eine weitere Voraussetzung ist ein 1 bis 10 Volt –Modul, über das von der Bajorathregelung der Brenner gesteuert wird.
Anfangs wurden die Daten der Regelung zur Überprüfung und Optimierung Vor-Ort abgelesen.
Ergebnis: Die geringen Brennertaktzeiten haben sich bestätigt. The flow temperature was measured at the outside temperature is still too large. There was an error in the circuit of the 1 to 10 volt module. In order to minimize
the control and optimization effort, the data-communication-XP Hyper Terminal can be viewed and modified by connecting an analog modem to the controller and also have an analog modem from any Internet-enabled computer using the Windows program.
An improvement of the service mainly by einen24-hour service could be achieved by that company in Saxony has a corresponding interest in the maintenance of such control systems.
The extensive references have savings of up to 40%. In the present Case min due to the combination of a modulating condensing boiler and Bajorath return temperature control and the hydraulic adjustment, including the installation of energy saving pumps, by the reported low burner starts. expected to save 20 to 30%.
As part of a modernization of an apartment building in Leipzig showed in 2007 that an existing over-sized low-temperature gas plant (Fig. 1)
should be provided to a modulating condensing boiler system manufactured by Buderus (Fig. 2)
a Bajorathregelung (Fig. 3).
This led to the opportunity of the conditions, the benefits and energy savings to test this solution.
Bajorathregelung The return temperature is not a framework that considers not only the outside temperature, but also determines the return temperature and thus determines the degree of cooling and thus frees the writer or.
cools the water in the heating rapidly, is building a higher heat demand and the burners are turned on. It cools more slowly, however, no demand is required.
has influence on the solar radiation or internal heat loads.
advantage is that the burner cycle times are reduced and the energy-utilization is optimal.
condition: If the consequent hydraulic balance.
In the present Fall mussten die vorhandenen manuellen Strangregulierventile aus dem ungeeigneten Werkstoff, durch Strangautomaten Fabrikat MNG- Honywell ( Bild 4 und Bild 5)
ausgetauscht werden.
Weiterhin wurden die vorhandenen Thermostatventile Fabrikat Oventrop ( Bild 6)
nach EDV-Berechnung des Einstellwertes durch einstellbare Ventileinsätze unter Betriebsbedingungen mittels eines DEMOBLOCKES ( Bild 7) ausgetauscht.
Eine weitere Voraussetzung ist ein 1 bis 10 Volt –Modul, über das von der Bajorathregelung der Brenner gesteuert wird.
Anfangs wurden die Daten der Regelung zur Überprüfung und Optimierung Vor-Ort abgelesen.
Ergebnis: Die geringen Brennertaktzeiten haben sich bestätigt. The flow temperature was measured at the outside temperature is still too large. There was an error in the circuit of the 1 to 10 volt module. In order to minimize
the control and optimization effort, the data-communication-XP Hyper Terminal can be viewed and modified by connecting an analog modem to the controller and also have an analog modem from any Internet-enabled computer using the Windows program.
An improvement of the service mainly by einen24-hour service could be achieved by that company in Saxony has a corresponding interest in the maintenance of such control systems.
The extensive references have savings of up to 40%. In the present Case min due to the combination of a modulating condensing boiler and Bajorath return temperature control and the hydraulic adjustment, including the installation of energy saving pumps, by the reported low burner starts. expected to save 20 to 30%.
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