Class F23J : REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
Subclass 1/02: Removing ash, clinker, or slag from combustion chambers (devices for removal of material from the bed of fluidised bed combustion apparatus F23C 10/24) Apparatus for removing ash, clinker, or slag from ash-pits, e.g. by employing trucks or conveyers, by employing suction devices
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11266559 | Methods and apparatus for handling cremation ashes | Apr 14, 20 | Mar 08, 22 | Tributes Ltd. |
| 10712000 | Ash discharge system | Dec 02, 16 | Jul 14, 20 | Kawasaki Jukogyo Kabushiki Kaisha |
| 10690342 | Apparatus for spraying cooling water, apparatus and method for manufacturing mineral fiber | Nov 17, 16 | Jun 23, 20 | Not available |
| 10647513 | Belt transportation system | Jul 05, 16 | May 12, 20 | MAGALDI POWER S.P.A. |
| 10376005 | Portable vacuum cleaning apparatus for a combustion chamber | Jun 07, 16 | Aug 13, 19 | Not available |
| 10337734 | Plant for dry conveying of slag and / or heterogenous materials | Jul 19, 13 | Jul 02, 19 | Magaldi Industrie S.R.L. |
| 10190770 | Method for cooling solid residues of a combustion process | Feb 10, 16 | Jan 29, 19 | HITACHI ZOSEN INOVA AG |
| 10124968 | Simplified submerged chain conveyor for bottom ash conversions | Apr 18, 17 | Nov 13, 18 | THE BABCOCK & WILCOX COMPANY; BABCOCK & WILCOX LOIBL GMBH; |
| 9989247 | Pyrolysis-combustion dual-bed system for eliminating contamination by combustion of high-sodium coal | Sep 25, 13 | Jun 05, 18 | DONGFANG ELECTRIC CORPORATION |
| 9945556 | Fossil-fuel power generation system assisted by waste incineration | Feb 09, 15 | Apr 17, 18 | Not available |
| 9802140 | Remote submerged chain conveyor | Aug 14, 15 | Oct 31, 17 | DIAMOND POWER INTERNATIONAL, LLC |
| 9784445 | External bed type double-fluidized bed system for preventing boiler contamination | Oct 09, 13 | Oct 10, 17 | DONGFANG ELECTRIC CORPORATION |
| 9709270 | Fluidized bed gasification furnace | Mar 11, 11 | Jul 18, 17 | MITSUBISHI HEAVY INDUSTRIES ENVIRONMENTAL & CHEMICAL ENGINEERING CO., LTD. |
| 9696032 | System and process for disposal of dry fly ash | Feb 03, 14 | Jul 04, 17 | THUMBS UP RANCH, LLC |
| 9593850 | Bottom ash dewatering system using a remote submerged scraper conveyor | Oct 27, 10 | Mar 14, 17 | CLYDE BERGEMANN, INC. |
| 9399598 | Method for removal of radioactive cesium and facility therefor | Oct 30, 12 | Jul 26, 16 | TAIHEIYO CEMENT CORPORATION |
| 9366431 | Method and apparatus for the conveyance, cooling and energy recuperation of hot material | Sep 28, 10 | Jun 14, 16 | CLYDE BERGEMANN DRYCON GMBH |
| 9335100 | Ash and solids cooling in high temperature and high pressure environment | Aug 05, 11 | May 10, 16 | THE SOUTHERN COMPANY |
| 9175851 | Method of and an arrangement for recovering heat from bottom ash | Dec 14, 10 | Nov 03, 15 | AMEC FOSTER WHEELER ENERGIA OY |
| 9068746 | Biomass-mixed-firing pulverized coal fired boiler and operation method of the boiler | May 13, 09 | Jun 30, 15 | KAWASAKI JUKOGYO KABUSHIKI KAISHA, MAGALDI INDUSTRIE S.R.L., |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0053,005 | Char collector | Nov 29, 21 | Feb 15, 24 | Not available |
| 2022/0120,439 | SYSTEM AND MECHANISM FOR BOTTOM ASH FEED REGULATION TO A LOW CAPACITY CONVEYOR | Jan 03, 22 | Apr 21, 22 | Not available |
| 2020/0326,068 | COMBUSTION INSTALLATION HAVING AT LEAST ONE INTERFERING ELEMENT REMOVAL MEANS IN THE CONVEYOR LINE FOR THE COMBUSTION RESIDUES | Mar 13, 17 | Oct 15, 20 | Not available |
| 2020/0158,337 | COOKING DEVICE | Feb 04, 19 | May 21, 20 | Not available |
| 2019/0178,492 | ASH DISCHARGE SYSTEM | Dec 02, 16 | Jun 13, 19 | KAWASAKI JUKOGYO KABUSHIKI KAISHA |
| 2018/0319,597 | BELT TRANSPORTATION SYSTEM | Jul 05, 16 | Nov 08, 18 | Not available |
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