Orifice plate for controlling solids flow, methods of use thereof and articles comprising the same

Jukkola, Glen D.; Teigen, Bard C.

Title: Orifice plate for controlling solids flow, methods of use thereof and articles comprising the same

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Abstract

Disclosed herein is an orifice plate comprising one or more plates having orifices disposed therein; the orifices being operative to permit the flow of solids from a moving bed heat exchanger to a solids flow control system; where the orifice plate is downstream of a tube bundle of the moving bed heat exchanger and upstream of the solids flow control system and wherein the orifice plate is operative to evenly distribute the flow of solids in the solids flow control system.

Inventors:: Jukkola, Glen D.; Teigen, Bard C.

Issue Date:: 2017-01-31

Research Org.:: GENERAL ELECTRIC TECHNOLOGY GMBH, Baden, CH (Switzerland)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1341895

Patent Number(s):: 9557115

Application Number:: 13/283,411

Assignee:: GENERAL ELECTRIC TECHNOLOGY GMBH (Baden, CH)

Patent Classifications (CPCs):: F - MECHANICAL ENGINEERING F28 - HEAT EXCHANGE IN GENERAL F28C - HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION

F - MECHANICAL ENGINEERING F28 - HEAT EXCHANGE IN GENERAL F28D - HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT

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F - MECHANICAL ENGINEERING F28 - HEAT EXCHANGE IN GENERAL F28C - HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
F28C3/14 - the particulate material moving by gravity, e.g. down a tube

F - MECHANICAL ENGINEERING F28 - HEAT EXCHANGE IN GENERAL F28D - HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
F28D2021/0045 - {for granular materials

F - MECHANICAL ENGINEERING F28 - HEAT EXCHANGE IN GENERAL F28F - DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
F28F27/02 - for controlling the distribution of heat-exchange media between different channels

F - MECHANICAL ENGINEERING F28 - HEAT EXCHANGE IN GENERAL F28D - HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
F28D13/00 - Heat-exchange apparatus using a fluidised bed

F - MECHANICAL ENGINEERING F28 - HEAT EXCHANGE IN GENERAL F28F - DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
F28F9/026 - {with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits}

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DOE Contract Number:: FC26-01NT41223

Resource Type:: Patent

Resource Relation:: Patent File Date: 2011 Oct 27

Country of Publication:: United States

Language:: English

Subject:: 42 ENGINEERING; 36 MATERIALS SCIENCE

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                    Jukkola, Glen D., and Teigen, Bard C. Orifice plate for controlling solids flow, methods of use thereof and articles comprising the same.  United States: N. p., 2017. 
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                    Jukkola, Glen D., & Teigen, Bard C. Orifice plate for controlling solids flow, methods of use thereof and articles comprising the same.  United States.

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                    Jukkola, Glen D., and Teigen, Bard C. Tue .  
        "Orifice plate for controlling solids flow, methods of use thereof and articles comprising the same".  United States.  https://www.osti.gov/servlets/purl/1341895.

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@article{osti_1341895,

  title        = {Orifice plate for controlling solids flow, methods of use thereof and articles comprising the same},

  author       = {Jukkola, Glen D. and Teigen, Bard C.},

  abstractNote = {Disclosed herein is an orifice plate comprising one or more plates having orifices disposed therein; the orifices being operative to permit the flow of solids from a moving bed heat exchanger to a solids flow control system; where the orifice plate is downstream of a tube bundle of the moving bed heat exchanger and upstream of the solids flow control system and wherein the orifice plate is operative to evenly distribute the flow of solids in the solids flow control system.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2017},

  month        = {1}

}

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