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:
Mar. 29, 2022
Filed:
Feb. 14, 2019
Mitsubishi Hitachi Power Systems, Ltd., Yokohama, JP;
Tatsuya Kume, Kanagawa, JP;
Haruto Shinoda, Kanagawa, JP;
Yoshiaki Arakawa, Tokyo, JP;
Yoshinori Koyama, Tokyo, JP;
Yasunari Shibata, Kanagawa, JP;
Yasuyuki Miyata, Tokyo, JP;
Masashi Kitada, Kanagawa, JP;
MITSUBISHI POWER, LTD., Yokohama, JP;
Abstract
An object is to curb damage localized in a slag capturing portion caused when slag passes therethrough. A slag discharge device includes: a screen mesh () that is a porous member including a plurality of through-holes () formed therein; and a crushing device () that crushes water-granulated slag (S) captured by the screen mesh (). The crushing device has a crusher head () that breaks, with a pressure, and thus crushes the water-granulated slag (S), a hydraulic cylinder () that reciprocates the crusher head in a predetermined direction, a guide plate () that restricts movement of the crusher head caused by the hydraulic cylinder, and a plurality of crushing spaces () in which the water-granulated slag (S) is crushed. A communication opening that causes the crushing spaces () to communicate with each other is formed in a partitioning wall guide plate () of the guide plate.