ES297036A1 - A method of controlling the flow in the food water system of a steam generator (Machine-translation by Google Translate, not legally binding) - Google Patents

A method of controlling the flow in the food water system of a steam generator (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES297036A1
ES297036A1 ES0297036A ES297036A ES297036A1 ES 297036 A1 ES297036 A1 ES 297036A1 ES 0297036 A ES0297036 A ES 0297036A ES 297036 A ES297036 A ES 297036A ES 297036 A1 ES297036 A1 ES 297036A1
Authority
ES
Spain
Prior art keywords
response
flow
regulator
steam generator
translation
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
ES0297036A
Other languages
Spanish (es)
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.)
Combustion Engineering Inc
Original Assignee
Combustion Engineering Inc
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
Priority claimed from US267507A external-priority patent/US3175541A/en
Application filed by Combustion Engineering Inc filed Critical Combustion Engineering Inc
Publication of ES297036A1 publication Critical patent/ES297036A1/en
Expired legal-status Critical Current

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  • General Preparation And Processing Of Foods (AREA)

Abstract

A method of controlling the flow in the feed water system of a steam generator that includes flow control regulators activated in response to load demand signals and regulated in response to signals emitted by associated flow meter devices, characterized by the operations of admitting feed water to said steam generator by activation of one of said regulators in response to a low load demand signal; maneuvering said regulator to control the flow in response to a signal emitted by an associated flow meter device; maintaining the activation of said regulator but maneuvering it by the sum of the signals emitted by the other of said flow meter devices in addition to the device, flow meter associated with said regulator in response to an intermediate load demand signal; activating the other of said regulators while deactivating said first regulator in response to a high load demand signal and maneuvering said second regulator in response to a signal emitted by its associated flow measurement device. (Machine-translation by Google Translate, not legally binding)
ES0297036A 1963-03-25 1964-02-29 A method of controlling the flow in the food water system of a steam generator (Machine-translation by Google Translate, not legally binding) Expired ES297036A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US267507A US3175541A (en) 1963-03-25 1963-03-25 Automatic feedwater control system and method of operating same

Publications (1)

Publication Number Publication Date
ES297036A1 true ES297036A1 (en) 1964-09-01

Family

ID=34572582

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0297036A Expired ES297036A1 (en) 1963-03-25 1964-02-29 A method of controlling the flow in the food water system of a steam generator (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES297036A1 (en)

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