The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 29, 2013
Filed:
Feb. 04, 2009
Risto Saarinen, Espoo, FI;
Lauri Pesonen, Helsinki, FI;
Risto Saarinen, Espoo, FI;
Lauri Pesonen, Helsinki, FI;
Outotec Oyj, Espoo, FI;
Abstract
The invention relates to a method and arrangement for measuring at least one physical magnitude, such as temperature, flow or pressure of the cooling fluid flowing in an individual cooling element cycle () of a cooling element () in a metallurgical furnace. The arrangement includes a supply header () for distributing the cooling fluid and for feeding it to the cooling element cycles () of the cooling elements (), and a collection header () for collecting and receiving cooling fluid from the cooling element cycles () of the cooling elements (). The arrangement includes a survey line () that is by intermediation of a valve arrangement () in fluid connection with at least one cooling element cycle (), so that the cooling fluid is conducted alternatively through the survey line () to the collection header () or past the survey line () to the collection header (). The survey line () comprises at least one measuring device () for measuring at least one physical magnitude of the cooling fluid flowing in the survey line (), and for measuring the cooling element cycle ().