ES462681A1 - Protective device for turbines impulsables for gas of exhaust of high furnaces. (Machine-translation by Google Translate, not legally binding) - Google Patents

Protective device for turbines impulsables for gas of exhaust of high furnaces. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES462681A1
ES462681A1 ES462681A ES462681A ES462681A1 ES 462681 A1 ES462681 A1 ES 462681A1 ES 462681 A ES462681 A ES 462681A ES 462681 A ES462681 A ES 462681A ES 462681 A1 ES462681 A1 ES 462681A1
Authority
ES
Spain
Prior art keywords
protective device
turbine
translation
blast furnace
machine
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
ES462681A
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.)
Mitsui Engineering and Shipbuilding Co Ltd
Nippon Steel Corp
Original Assignee
Mitsui Engineering and Shipbuilding Co Ltd
Nippon Steel Corp
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 Mitsui Engineering and Shipbuilding Co Ltd, Nippon Steel Corp filed Critical Mitsui Engineering and Shipbuilding Co Ltd
Priority to ES462681A priority Critical patent/ES462681A1/en
Publication of ES462681A1 publication Critical patent/ES462681A1/en
Expired legal-status Critical Current

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Abstract

Protective device for blast furnace exhaust gas turbines, applicable to an apparatus for feeding an exhaust gas, generated in a blast furnace, to a turbine and driving the turbine, by the action of the exhaust gas, characterized in that it comprises means for spraying cooling water to a gas transport passage, established between the blast furnace and the turbine or to the interior of the turbine and/or emergency closing valve means, said protective device also comprising means capable of feeling and detecting the occurrence of the blowout phenomenon in the blast furnace, in which said protective device is arranged so that said cooling water spraying means and/or said emergency closing valve means are actuated upon reception of a signal emitted from said detecting means . (Machine-translation by Google Translate, not legally binding)
ES462681A 1977-09-27 1977-09-27 Protective device for turbines impulsables for gas of exhaust of high furnaces. (Machine-translation by Google Translate, not legally binding) Expired ES462681A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES462681A ES462681A1 (en) 1977-09-27 1977-09-27 Protective device for turbines impulsables for gas of exhaust of high furnaces. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES462681A ES462681A1 (en) 1977-09-27 1977-09-27 Protective device for turbines impulsables for gas of exhaust of high furnaces. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES462681A1 true ES462681A1 (en) 1978-09-01

Family

ID=8474585

Family Applications (1)

Application Number Title Priority Date Filing Date
ES462681A Expired ES462681A1 (en) 1977-09-27 1977-09-27 Protective device for turbines impulsables for gas of exhaust of high furnaces. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES462681A1 (en)

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19920721