公开(公告)号：US20230122286A1

公开(公告)日：2023-04-20

申请号：US17685455

申请日：2022-03-03

申请人： WISTRON CORP.

发明人： Yu Chien Lin ,  Cheng-Yang Chen ,  PEI-LING GU ,  Chia-Chiung Liu

IPC分类号： F22B35/18 ,  F22B1/18 ,  F22B1/02 ,  G05B17/02

摘要： A method for building a temperature prediction model is applicable to a heat cycle system, wherein the method is used to measure a temperature of the heat cycle system to generate a measured temperature data, and compute a response time of the heat cycle system, and the method includes aligning the measured temperature data and a setting value of the heat cycle system to generate a training data according to the response time; and building the temperature prediction model according to a statistic model and the training data.

公开(公告)号：US11623199B2

公开(公告)日：2023-04-11

申请号：US17361213

申请日：2021-06-28

申请人： Battelle Memorial Institute

发明人： Robert S. Wegeng ,  Paul H. Humble ,  Shankar Krishnan ,  Steven D. Leith ,  Daniel R. Palo ,  Robert A. Dagle

IPC分类号： B01J19/12 ,  F24S20/20 ,  C01B3/38 ,  C01B3/48 ,  C10G2/00 ,  C10K3/04 ,  F01K3/18 ,  F22B1/00 ,  H01M8/0612

摘要： A solar thermochemical processing system is disclosed. The system includes a first unit operation for receiving concentrated solar energy. Heat from the solar energy is used to drive the first unit operation. The first unit operation also receives a first set of reactants and produces a first set of products. A second unit operation receives the first set of products from the first unit operation and produces a second set of products. A third unit operation receives heat from the second unit operation to produce a portion of the first set of reactants.

公开(公告)号：US20230089183A1

公开(公告)日：2023-03-23

申请号：US17678586

申请日：2022-02-23

申请人： Chia Ching LUO ,  BIG SUN ENERGY TECHNOLOGY INC.

发明人： Chia Ching LUO

IPC分类号： A01G9/24 ,  F28D20/00 ,  F22B27/16 ,  H02S10/10 ,  H02K7/18

摘要： A spraying and re-heating vapor reactor includes: a heat preservation boiler; a vapor reaction boiler disposed in the heat preservation boiler; a re-heating conduit communicating the vapor reaction boiler with a device outside the heat preservation boiler, a high heat capacity material being accommodated within the heat preservation boiler, and surrounding the vapor reaction boiler and the re-heating conduit; a heater heating the high heat capacity material; a sprayer disposed in the vapor reaction boiler; and a liquid supplying tube communicating with the sprayer through structure walls of the heat preservation boiler and the vapor reaction boiler, and supplying an external liquid to the sprayer. The sprayer atomizes the external liquid into an atomized liquid absorbing thermal energy from the high heat capacity material and becomes a low-temperature vapor entering the re-heating conduit and being re-heated into a high-temperature vapor. A generator apparatus is also provided.

公开(公告)号：US20230084823A1

公开(公告)日：2023-03-16

申请号：US17447635

申请日：2021-09-14

申请人： CHARGER ENERGY SERVICES, LLC

发明人： Eddie Edge

IPC分类号： F22B37/58 ,  B66F9/18

摘要： A system and method for removing and replacing fire-tubes. The system can include a powered system, a fire-tube puller coupled to said powered system. The fire-tube puller has a puller back which is coupled to a plug rest. A plug rest is approximately perpendicular to the puller back, and the fire-tube will rest upon the plug rest when the fire-tube is being removed or installed. The system can also include a stack adjuster which is coupled to the plug rest. The stack adjuster can couple to a stack so as to reposition the stack.

公开(公告)号：US11591241B2

公开(公告)日：2023-02-28

申请号：US17461044

申请日：2021-08-30

申请人： Verno Holdings, LLC

发明人： John D. Riley ,  Dana L. Johnson ,  Harry Patrick Barnum

IPC分类号： C02F1/04 ,  B01D1/22 ,  B01D1/24 ,  B01D1/00 ,  B01D3/08 ,  C02F1/08 ,  F03B13/00 ,  F22B3/06 ,  E21B43/24 ,  C02F103/08 ,  C02F1/18

摘要： A system and method for decontaminating a fluid and recovered vapor, particularly processing and recycling water used in an oil zone steam process, utilizing a vaporizer-desalination unit to separate a contaminated water flow into a contaminated disposal flow and a clean water vapor flow. The contaminated water flow is recovered after separation from a combined oil and water flow from an oil well. The clean water vapor flow is preferably passed through a steam generator to produce the steam used in the oil zone steam process. The steam is injected into the oil zone of a designated well and then extracted as the combined oil and water flow. Once primed with sufficient external water, the system and method is designed to operate continuously with minimal replenishment because of the water/vapor/steam cycle.

公开(公告)号：US11583901B2

公开(公告)日：2023-02-21

申请号：US16615509

申请日：2018-05-24

申请人： Bang & Clean GMBH

发明人： Markus Bürgin

IPC分类号： F16L11/15 ,  B08B7/00 ,  B08B9/08 ,  F16L11/08 ,  F16L11/16 ,  F22B37/48 ,  F27D25/00

摘要： An appliance and a method for removing deposits from interiors of receptacles or facilities by way of explosion technology. The appliance includes a supply device for providing an explosive mixture or its starting components, as well as a transport conduit that is connected to the supply device and serves for transporting explosive mixture to a cleaning location. The transport conduit is designed at least in sections as a transport hose.

公开(公告)号：US11578864B2

公开(公告)日：2023-02-14

申请号：US17222622

申请日：2021-04-05

申请人： Young-Hwan Choi

发明人： Young-Hwan Choi

IPC分类号： F22B37/56 ,  B08B9/032 ,  F24H9/00

摘要： Disclosed herein is a method of automatically cleaning boiler pipes. The provision of a pipe-cleaning tank on one side of a casing to store a cleaning solution therein and a tank supply valve in the pipe-cleaning tank allows the cleaning solution stored in the pipe-cleaning tank to automatically flow into a heat exchanger and various pipes inside the casing by means of only a simple operation of manipulating the tank supply valve, thereby making it easy to eliminate scale that has accumulated in the heat exchanger and the pipes.

公开(公告)号：US11572810B2

公开(公告)日：2023-02-07

申请号：US17668318

申请日：2022-02-09

申请人： Rondo Energy, Inc.

发明人： John Setel O'Donnell ,  Peter Emery von Behrens ,  Chiaki Treynor ,  Jeremy Quentin Keller ,  Matthieu Jonemann ,  Robert Ratz ,  Yusef Desjardins Ferhani

IPC分类号： F01K3/02 ,  F01K3/08 ,  F01K3/18 ,  F01K15/00 ,  F03G6/00 ,  F01K13/02 ,  F22B29/06 ,  F22B35/10 ,  H02M1/00 ,  F28D20/00 ,  H01M8/04014 ,  H01M8/04029 ,  H01M8/04007 ,  B63H11/00 ,  H02J1/10 ,  H02J3/00 ,  H02J3/04 ,  F03D9/18 ,  B63H11/12 ,  B63H11/14 ,  B63H11/16 ,  F01K11/02 ,  F01K19/04

摘要： An energy storage system converts variable renewable electricity (VRE) to continuous heat at over 1000° C. Intermittent electrical energy heats a solid medium. Heat from the solid medium is delivered continuously on demand. An array of bricks incorporating internal radiation cavities is directly heated by thermal radiation. The cavities facilitate rapid, uniform heating via reradiation. Heat delivery via flowing gas establishes a thermocline which maintains high outlet temperature throughout discharge. Gas flows through structured pathways within the array, delivering heat which may be used for processes including calcination, hydrogen electrolysis, steam generation, and thermal power generation and cogeneration. Groups of thermal storage arrays may be controlled and operated at high temperatures without thermal runaway via deep-discharge sequencing. Forecast-based control enables continuous, year-round heat supply using current and advance information of weather and VRE availability. High-voltage DC power conversion and distribution circuitry improves the efficiency of VRE power transfer into the system.

公开(公告)号：US20230029941A1

公开(公告)日：2023-02-02

申请号：US17876777

申请日：2022-07-29

申请人： Lloyd ELDER

发明人： Lloyd ELDER

IPC分类号： F22B1/16 ,  F01K7/16 ,  F01K15/00 ,  E21B41/00

摘要： A system and method of transferring heat from the ground is described. At least one heat pipe is provided that has a hollow interior, a heat output end, and a heat input end. The heat output end is positioned higher that the heat input end. The hollow interior contains a working fluid that transfers heat from the input end to the output end. The working fluid is a liquid at a first temperature and a gas at a second temperature where the second temperature is greater than the first temperature. The working fluid becomes a gas as it is heated at the heat input end and returns to a liquid at the heat output end of the pipe when the heat is transferred out of the heat pipe. The heat transferred from the heat output end of the heat pipe is captured for future use.

公开(公告)号：US20230016404A1

公开(公告)日：2023-01-19

申请号：US17786258

申请日：2019-12-18

申请人： SUMITOMO SHI FW ENERGIA OY

发明人： Antti ROKKA

IPC分类号： B01D53/34 ,  B01D53/86 ,  B01D46/02 ,  F23J15/08 ,  F22G1/02 ,  F22D1/36 ,  F23J15/04

摘要： A method of operating and an arrangement for a steam boiler system including a furnace and along a following flue gas channel a number of superheaters, a number of economizers, and at least one air preheater located in the flue gas channel downstream of the economizers, a fabric filter baghouse located in the flue gas channel downstream of the air preheater, and downstream of the fabric filter baghouse is located a selective catalytic reduction (SCR) system including an SCR reactor, a high pressure steam coil heater upstream of the SCR reactor and a gas-gas heat exchanger connected upstream and downstream of the SCR reactor to transfer heat from flue gas after the SCR reactor to the flue gas upstream of the high pressure steam coil heater.