公开(公告)号：US12104852B2

公开(公告)日：2024-10-01

申请号：US17404537

申请日：2021-08-17

申请人： DENSTAR CO., LTD.

发明人： Jong Dae Cha

IPC分类号： F27D11/00 ,  F27D1/00 ,  F27D1/12 ,  F27D1/18 ,  F27D9/00 ,  F27D99/00

CPC分类号： F27D11/00 ,  F27D1/12 ,  F27D1/1858 ,  F27D99/0006 ,  F27D2001/0059 ,  F27D2009/0005 ,  F27D2099/0028

摘要： A sintering apparatus is provided. The sintering apparatus includes a case having an internal space formed therein and including a door provided in a front portion thereof to open and close the internal space, a magnetron coupled to the case and oscillating microwaves toward the internal space, a heat insulating unit disposed in the internal space to form a chamber space and blocking transmission of heat of the chamber space to the internal space, a susceptor unit disposed in the chamber space and having a sintering space in which a to-be-sintered material is accommodated, and a cooling unit cooling at least one of the case or the chamber space.

公开(公告)号：US12098885B2

公开(公告)日：2024-09-24

申请号：US17312493

申请日：2019-11-28

申请人： PLANSEE SE

发明人： Bernd Kleinpass ,  Peter Mallaun ,  Christoph Lentsch ,  Markus Klocker

IPC分类号： F27D1/00 ,  F27B5/08 ,  F27D1/14

CPC分类号： F27D1/0033 ,  F27B5/08 ,  F27D1/145

摘要： A shielding module for a high-temperature furnace has a packet of interconnected shielding plates. The packet of interconnected shielding plates is mounted to a common base body. The base body has fixing points for fixing to base bodies of other shielding modules of the same kind.

公开(公告)号：US20240295088A1

公开(公告)日：2024-09-05

申请号：US18116191

申请日：2023-03-01

申请人： Lawrence Livermore National Security, LLC

发明人： Thomas A. BUSCHECK ,  Jeffrey A. BUSCHECK

IPC分类号： E01C23/14 ,  F27D1/00

CPC分类号： E01C23/14 ,  F27D1/0033 ,  F27D2099/0083

摘要： The present disclosure relates to a system for storing and time-shifting at least one of electrical power, excess electrical power, or renewable electrical power, to create low-carbon heat for future use in assisting with a production of asphalt paving material. The system makes use of a first thermally insulated storage subsystem containing a quantity of an asphalt paving material manufacturing component, and a first furnace configured to heat the asphalt paving material manufacturing component using an available supplemental energy source. A second thermally insulated storage subsystem is used to store a quantity of asphalt binder, and a second furnace is used to heat the quantity of asphalt binder. An air blower is used to supply a quantity of air to the first furnace to assist in a heating during a heat-charge phase of operation of the system in which both the quantity of asphalt paving material manufacturing component and the quantity of asphalt binder are pre-heated.

公开(公告)号：US12066248B2

公开(公告)日：2024-08-20

申请号：US17014589

申请日：2020-09-08

申请人： ClearSign Technologies Corporation

发明人： Douglas W. Karkow ,  James K. Dansie ,  Venkatesh Iyer ,  Donald Kendrick ,  Colin James Deller ,  Christopher A. Wiklof

IPC分类号： F27B17/00 ,  F23C5/08 ,  F23D11/40 ,  F23D14/14 ,  F23D14/70 ,  F23D14/72 ,  F23Q9/00 ,  F27D1/00

CPC分类号： F27B17/0016 ,  F23C5/08 ,  F23D11/406 ,  F23D14/145 ,  F23D14/70 ,  F23D14/72 ,  F23C2900/05081 ,  F23Q9/00 ,  F27D2001/0059

摘要： A combustion system includes a fuel and oxidant source, a first distal flame holder body, a second distal flame holder body, and a thermal load. The fuel and oxidant source outputs fuel and oxidant. The first and second distal flame holder bodies simultaneously or alternately hold combustion reaction portions of the fuel and oxidant and/or of combustion products. The thermal load receives thermal energy from the first and second combustion reaction portions.

公开(公告)号：US11892236B2

公开(公告)日：2024-02-06

申请号：US17038910

申请日：2020-09-30

申请人： Schenck Process LLC

发明人： Michael M. Chen

IPC分类号： F27B1/00 ,  B01J6/00 ,  B01D46/02 ,  B01D46/48 ,  C04B11/036 ,  F27B1/08 ,  F27B1/21 ,  F27B1/26 ,  F27B1/28 ,  F27D1/00 ,  F27D3/08 ,  F27D15/02 ,  F27D3/00 ,  F27D19/00

CPC分类号： F27B1/005 ,  B01D46/023 ,  B01D46/48 ,  B01J6/004 ,  C04B11/036 ,  F27B1/08 ,  F27B1/21 ,  F27B1/26 ,  F27B1/28 ,  F27D1/0003 ,  F27D3/08 ,  F27D15/02 ,  F27D2003/0038 ,  F27D2003/0046 ,  F27D2003/0083 ,  F27D2019/0071

摘要： A system for conditioning stucco particulate material includes a vessel having separation chamber in communication with a holding chamber having a holding volume therein. The conditioning system includes the holding volume sufficient to condition the stucco particulate material therein and/or a control system configured to delay discharge of the stucco particulate material from the holding chamber. The system for conditioning stucco particulate material is configured to increase residence time of the stucco particulate material in the holding chamber to promote calcining conditioning therein.

公开(公告)号：US20240027662A1

公开(公告)日：2024-01-25

申请号：US18375088

申请日：2023-09-29

申请人： PTI IP LLC

发明人： Don W. Cochran

IPC分类号： G02B5/124 ,  F24C15/22 ,  F24C7/04 ,  H01L31/0232 ,  F27D1/00 ,  F27B9/34

CPC分类号： G02B5/124 ,  F24C15/22 ,  F24C7/046 ,  H01L31/02327 ,  F27D1/0036 ,  F27B9/34 ,  F27B9/062

摘要： A system and method for utilizing corner-cube reflector technology for irradiation control in direct radiant heating systems is described. The system and method has application in many types of direct irradiation heating systems and is applicable to both narrowband or broadband directed irradiation heating systems. The purpose and result of the implementation is to improve the overall system efficiency through the redirection of photons back to a targeted item which is being heated or treated with the irradiation energy.

公开(公告)号：US20230406775A1

公开(公告)日：2023-12-21

申请号：US18037974

申请日：2021-11-24

申请人： Saint-Gobain TM K.K.

发明人： Hiroshi Sugiyama ,  Yasuo Misu ,  Itaru Hashimoto

IPC分类号： C04B35/49 ,  F27D1/00

CPC分类号： C04B35/49 ,  F27D1/0006 ,  C04B2235/3244 ,  C04B2235/3217 ,  C04B2235/3418 ,  C04B2235/77 ,  C04B2235/9669 ,  C04B2235/725 ,  C04B2235/727

摘要： A high zirconia electrically-fused cast refractory has a chemical composition including more than 95% by mass and 98% by mass or less of ZrO2, 0.1 to 1.5% by mass of Al2O3, 1 to 2.5% by mass of SiO2, 0 to 0.1% by mass of K2O, 0.01 to 0.3% by mass of Na2O and K2O in total, 0.02 to 0.4% by mass of B2O3, 0.01 to 0.6% by mass of BaO, 0.01 to 0.4% by mass of SnO2, 0.3% by mass or less of Fe2O3 and TiO2 in total, and 0.04% by mass or less of P2O5, wherein the contents of B2O3 and SnO2 satisfy the following Formulas (1) and (2):


0.20≤(SnO2/B2O3)

公开(公告)号：US20230312418A1

公开(公告)日：2023-10-05

申请号：US18012249

申请日：2021-07-01

申请人： Refratechnik Holding GmbH

发明人： Steffen Rollmann ,  Bertram Kesselheim ,  Jasper Neese

IPC分类号： C04B22/16 ,  C04B28/24 ,  C04B14/30 ,  C04B40/00 ,  F27D1/00

CPC分类号： C04B22/16 ,  C04B28/24 ,  C04B14/303 ,  C04B40/0042 ,  F27D1/0006 ,  C04B2111/00879

摘要： A dry substance mixture for a batch, preferably a refractory batch, for the production of a coarse ceramic, refractory, non-basic, shaped or unshaped product, such a refractory batch, such a product as well as a method for its production and a lining of an industrial furnace for the aluminum industry, and such an industrial furnace as well as a lining of a launder transport system or a mobile transport vessel for the aluminum industry, and such a launder transport system and such a transport vessel.

公开(公告)号：US11767269B2

公开(公告)日：2023-09-26

申请号：US16979951

申请日：2019-03-06

申请人： KROSAKIHARIMA CORPORATION

发明人： Kazuhiro Honda ,  Kazunori Seki ,  Yoshitaka Ishii ,  Takafumi Yamada ,  Norikazu Shirama ,  Tsubasa Nakamichi

IPC分类号： C04B35/66 ,  B05B7/24 ,  B05D1/02 ,  C04B35/622 ,  C04B35/626 ,  F27D1/00

CPC分类号： C04B35/66 ,  B05B7/24 ,  B05D1/02 ,  C04B35/6263 ,  C04B35/6264 ,  C04B35/62222 ,  F27D1/0006

摘要： To improve the stability of spray application of a monolithic refractory in which a water injector is disposed in a material carrier pipe extending from a material supply device to a distal spray nozzle, and application water is injected from the water injector into a spray material that is being carried through the material carrier pipe, a ratio of a flow volume of an application water carrier gas for carrying the application water to be introduced into the water injector to a flow volume of a spray material carrier gas for carrying the spray material is set to 0.07 to 2, and a compressibility index of the spray material is set to 32% or less. Alternatively, a ratio of a flow volume of an application water carrier gas for carrying the application water to be introduced into the water injector to an application water volume is set to 100 to 1,000.

公开(公告)号：US20230280098A1

公开(公告)日：2023-09-07

申请号：US18177671

申请日：2023-03-02

申请人： Trans Astronautica Corporation

发明人： James G. Small ,  Joel C. Sercel

IPC分类号： F27D99/00 ,  C04B35/64 ,  F27D21/00 ,  F27D1/00

CPC分类号： F27D99/0006 ,  C04B35/64 ,  F27D21/0014 ,  F27D1/0006 ,  F27D2019/0003

摘要： Systems and methods for fabrication of ceramics from celestial materials using microwave sintering and mechanical compression for space mining applications are disclosed. In one aspect, a chamber for sintering loose mineral material into solid ceramic shapes includes a plurality of zirconia insulting plates configured to clamp the mineral material and forming a cavity in which the mineral loose material is contained, and at least one dipole array configured to generate microwave energy and apply the microwave energy to the mineral material.