AT58671B - Draft regulator for steam boilers in connection with a registration device. - Google Patents

Draft regulator for steam boilers in connection with a registration device.

Info

Publication number
AT58671B
AT58671B AT58671DA AT58671B AT 58671 B AT58671 B AT 58671B AT 58671D A AT58671D A AT 58671DA AT 58671 B AT58671 B AT 58671B
Authority
AT
Austria
Prior art keywords
connection
registration device
steam boilers
draft regulator
regulator
Prior art date
Application number
Other languages
German (de)
Inventor
J Friedrich Hey
Original Assignee
J Friedrich Hey
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by J Friedrich Hey filed Critical J Friedrich Hey
Priority to AT58671D priority Critical patent/AT58671B/en
Application granted granted Critical
Publication of AT58671B publication Critical patent/AT58671B/en

Links

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  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Zugregler für Dampfkessel in Verbindung mit einer Registriervorrichtung. 



   Verwendet man zur Prüfung der Druckschwankungen des Dampfes bei einem mit Zugregler ausgerüsteten Dampfkessel eine Registriervorrichtung gewöhnlicher Bauart, wie sie   hei sulbstaufzeichnendoll Manometern und   Barometern gebräuchlich ist, so nähert sich die   aufgezeichnete     Druckkurve um so   mehr einer geraden Linie, je besser der Regler arbeitet. Man ist daher nicht in der Lage, aus dieser Kurve praktisch verwertbare Schlüsse auf den Verbrennungsvorgang zu ziehen. 



   Schliesst man jedoch an die mit der Federdose des Apparates nach dem Patente 
 EMI1.1 
 zeichnungen der Druckschwankungen durch diesen Apparat wesentlich vergrössert. Man erhalt daher eine so charakteristische Druckkurve, als ob man sie mit Hilfe eines be-   sonderen Mikrographen"aufgezeichnet hätte.   Die Druckkurve lässt den Gang der Verbrennung genan erkennen. Trotzdem sich die Druckschwankungen in sehr kleinen Grenzen halten, kann mau aus dieser Druckkurve ohneweiters die Anzahl der   Rostbeschicknngen,   die zwischen zwei aufeinanderfolgenden Brennstoffafgben verflossene Zeit usw. genau   ersehen.   



   Das Diagramm dient ferner als wirksame Kontrolle für den Heizer. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Draft regulator for steam boilers in connection with a registration device.



   If, in a steam boiler equipped with a draft regulator, a recording device of the usual design is used to check the pressure fluctuations of the steam, such as is commonly used for pressure gauges and barometers, the recorded pressure curve approaches a straight line, the better the regulator works. It is therefore not possible to draw practical conclusions about the combustion process from this curve.



   However, if one concludes with the spring box of the apparatus according to the patent
 EMI1.1
 Drawings of the pressure fluctuations caused by this apparatus are significantly enlarged. The result is a pressure curve that is as characteristic as if it had been recorded with the help of a special micrograph. The pressure curve shows the course of the combustion precisely Number of grate loads, the exact time between two consecutive fuel burns, etc.



   The diagram also serves as an effective control for the heater.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

PATENT-ANSPRUCH : EMI1.2 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: EMI1.2 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT58671D 1909-04-21 1910-01-31 Draft regulator for steam boilers in connection with a registration device. AT58671B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT58671D AT58671B (en) 1909-04-21 1910-01-31 Draft regulator for steam boilers in connection with a registration device.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT44124T 1909-04-21
BE58671X 1909-05-14
AT58671D AT58671B (en) 1909-04-21 1910-01-31 Draft regulator for steam boilers in connection with a registration device.

Publications (1)

Publication Number Publication Date
AT58671B true AT58671B (en) 1913-04-10

Family

ID=27149945

Family Applications (1)

Application Number Title Priority Date Filing Date
AT58671D AT58671B (en) 1909-04-21 1910-01-31 Draft regulator for steam boilers in connection with a registration device.

Country Status (1)

Country Link
AT (1) AT58671B (en)

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