DE383754C - Regulation for electrically heated steam boiler u. Like. In which the boiler content itself serves as a heating resistor - Google Patents

Regulation for electrically heated steam boiler u. Like. In which the boiler content itself serves as a heating resistor

Info

Publication number
DE383754C
DE383754C DES51796D DES0051796D DE383754C DE 383754 C DE383754 C DE 383754C DE S51796 D DES51796 D DE S51796D DE S0051796 D DES0051796 D DE S0051796D DE 383754 C DE383754 C DE 383754C
Authority
DE
Germany
Prior art keywords
boiler
regulation
heating resistor
electrically heated
heated steam
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DES51796D
Other languages
German (de)
Inventor
Hermann Kaendler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Schuckertwerke AG
Original Assignee
Siemens Schuckertwerke AG
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 Siemens Schuckertwerke AG filed Critical Siemens Schuckertwerke AG
Priority to DES51796D priority Critical patent/DE383754C/en
Application granted granted Critical
Publication of DE383754C publication Critical patent/DE383754C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/28—Methods of steam generation characterised by form of heating method in boilers heated electrically
    • F22B1/30—Electrode boilers

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)

Description

Regulierung für elektrisch beheizte Dampfkessel u. dgl., bei denen der Kesselinhalt selbst als Heizwiderstand dient. Die Erfindung betrifft die Regulierung elektrisch beheizter Dampfkessel u. dgl., bei denen der Kesselinhalt selbst als Heizwiderstand dient.Regulation for electrically heated steam boilers and the like, in which the boiler content itself serves as a heating resistor. The invention relates to regulation electrically heated steam boiler and the like, in which the boiler content itself as Heating resistor is used.

Sie besteht darin, daß durch eine von dem Flüssigkeitsspiegel im Kessel gesteuerte Vorrichtung die Entfernung der stromführenden Elektroden verändert wird. Alle Mittel, die imstande sind, den Wasserstand im Kessel zu messen, können herangezogen werden. Das einfachste Mittel ist ein Schwimmer, der auf der im Kessel befindlichen Flüssigkeit schwimmt. Er ist entweder unmittelbar oder durch eine Hebelvorrichtung o. dgl. mit der verstellbaren Elektrode verbunden. Es können auch mehrere Elektroden durch einen oder mehrere Schwimmer verstellt werden.It consists in that by one of the liquid level in the boiler controlled device the distance of the current-carrying electrodes is changed. All means that are able to measure the water level in the boiler can be used will. The simplest means is a float on the one located in the boiler Liquid floats. It is either direct or through a lever device or the like. Connected to the adjustable electrode. Multiple electrodes can also be used can be adjusted by one or more floats.

Trifft man bei einem elektrisch l-eheizten Dampfkessel, dessen Wärmeerzeugung gemäß der Erfindung reguliert wird, die Einrichtung so, daß die Kesselwassermenge selbsttätig dem Dampfbedarf angepaßt wird, so kann auch unmittelbar die Wärmeerzeugung der Heizvorrichtung diesem Dampfbedarf sich anpassen. Wird beispielsweise die Einrichtung so getroffen, daß bei zunehmendem Dampfbedarf die Kesselwassermenge und damit der Wasserstand im Kessel erhöht wird, so wird erfindungsgemäß in Abhängigkeit von diesem Wasserstand auch die Wärmeerzeugung gesteigert. Man kann somit diese Wärmeerzeugung ohne weiteres abhängig machen von dem Speisewasserzufluß des Kessels. Es ergeben sich hierbei einfache Betriebsverhältnisse und Ersparnis an Bedienungsarbeit.If you have an electrically oil-heated steam boiler, its heat generation is regulated according to the invention, the device so that the amount of boiler water is automatically adapted to the steam requirement, the heat generation can also be carried out directly the heating device adapt to this steam requirement. For example, the establishment taken so that with increasing steam demand, the boiler water volume and thus the The water level in the boiler is increased, according to the invention, depending on this Water level also increased heat generation. One can thus generate this heat easily make it dependent on the feedwater inflow of the boiler. It surrendered This results in simple operating conditions and savings in operating work.

Claims (1)

PATENT-ANspRUcH: -Regulierung für elektrisch beheizte Dampfkessel u. dgl., bei denen der Kesselinhalt selbst als Heizwiderstand dient, dadurch gekennzeichnet, daß durch eine von dem Flüssigkeitsspiegel im Kessel gesteuerte Vorrichtung (z. B. einen Schwimmer) der Abstand der den elektrischen Strom führenden Elektroden verändert wird.PATENT CLAIM: Regulation for electrically heated steam boilers and the like, in which the boiler content itself serves as a heating resistor, characterized in that, that a device controlled by the liquid level in the boiler (e.g. B. a swimmer) the distance between the electrodes carrying the electric current is changed.
DES51796D 1919-12-18 1919-12-18 Regulation for electrically heated steam boiler u. Like. In which the boiler content itself serves as a heating resistor Expired DE383754C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES51796D DE383754C (en) 1919-12-18 1919-12-18 Regulation for electrically heated steam boiler u. Like. In which the boiler content itself serves as a heating resistor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES51796D DE383754C (en) 1919-12-18 1919-12-18 Regulation for electrically heated steam boiler u. Like. In which the boiler content itself serves as a heating resistor

Publications (1)

Publication Number Publication Date
DE383754C true DE383754C (en) 1923-10-19

Family

ID=7488422

Family Applications (1)

Application Number Title Priority Date Filing Date
DES51796D Expired DE383754C (en) 1919-12-18 1919-12-18 Regulation for electrically heated steam boiler u. Like. In which the boiler content itself serves as a heating resistor

Country Status (1)

Country Link
DE (1) DE383754C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5149644A (en) * 1989-12-27 1992-09-22 Pcd Polymere Gesellschaft M.B.H. Process for the release of poly(3-hydroxy carboxylic acids)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5149644A (en) * 1989-12-27 1992-09-22 Pcd Polymere Gesellschaft M.B.H. Process for the release of poly(3-hydroxy carboxylic acids)

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