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:
Jul. 13, 1999
Filed:
Jun. 04, 1996
Applicant:
Inventor:
Shunji Kawano, Yokohama, JP;
Assignee:
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01K / ;
U.S. Cl.
CPC ...
60646 ; 60657 ; 165917 ;
Abstract
A condenser with built-in deaerator comprises a main casing into which steam discharged from a turbine, a tube bank installed inside the main casing to condense the steam from the turbine, a hot well installed in the main casing to store steam condensate produced by the tube bank, a circulator for taking the steam condensate out from the hot well and returning the same again to the hot well, a gas injector having gas injecting heads, for injecting bubbles of an inert gas into the steam condensate stored in the hot well, and a water heater for heating the steam condensate in the vicinity of the gas injecting heads to increase the temperature of the steam condensate.