Apparatus and method for controlling heat transfer between a fluidized bed and tubes immersed therein

Title: Apparatus and method for controlling heat transfer between a fluidized bed and tubes immersed therein

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Abstract

In a fluidized bed of solid particles having one or more heat exchange tubes immersed therein, the rate of heat transfer between the fluidized particles and a fluid flowing through the immersed heat exchange tubes is controlled by rotating an arcuate shield apparatus about each tube to selectively expose various portions of the tube to the fluidized particles.

Inventors:

Hodges, James L ^[1]; Cerkanowicz, Anthony E ^[2]

3 Hilltop Ave., Vernon, CT 06066
8 Fieldstone Dr., Livingston, NJ 07039

Publication Date:: 1983-01-01

Research Org.:: Combustion Engineering, Inc., Windsor, CT (United States)

OSTI Identifier:: 864641

Patent Number(s):: US 4396056

Assignee:: Hodges, James L. (3 Hilltop Ave., Vernon, CT 06066);Cerkanowicz, Anthony E. (8 Fieldstone Dr., Livingston, NJ 07039)

DOE Contract Number:: EX-76-C-01-2473

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: apparatus; method; controlling; heat; transfer; fluidized; bed; tubes; immersed; therein; solid; particles; exchange; rate; fluid; flowing; controlled; rotating; arcuate; shield; tube; selectively; expose; various; portions; solid particles; heat exchange; fluidized bed; heat transfer; fluid flow; exchange tubes; fluid flowing; solid particle; various portions; exchange tube; tubes immersed; controlling heat; immersed therein; fluidized particles; /165/122/

Citation Formats


                    Hodges, James L, and Cerkanowicz, Anthony E. Apparatus and method for controlling heat transfer between a fluidized bed and tubes immersed therein.  United States: N. p., 1983. 
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                    Hodges, James L, & Cerkanowicz, Anthony E. Apparatus and method for controlling heat transfer between a fluidized bed and tubes immersed therein.  United States.

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                    Hodges, James L, and Cerkanowicz, Anthony E. Sat .  
        "Apparatus and method for controlling heat transfer between a fluidized bed and tubes immersed therein".  United States.  https://www.osti.gov/servlets/purl/864641.

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@article{osti_864641,

  title        = {Apparatus and method for controlling heat transfer between a fluidized bed and tubes immersed therein},

  author       = {Hodges, James L and Cerkanowicz, Anthony E},

  abstractNote = {In a fluidized bed of solid particles having one or more heat exchange tubes immersed therein, the rate of heat transfer between the fluidized particles and a fluid flowing through the immersed heat exchange tubes is controlled by rotating an arcuate shield apparatus about each tube to selectively expose various portions of the tube to the fluidized particles.},

  doi          = {},

  url          = {https://www.osti.gov/biblio/864641},
  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {1983},

  month        = {1}

}

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Apparatus and method for controlling heat transfer between a fluidized bed and tubes immersed therein

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In a fluidized bed of solid particles having one or more heat exchange tubes immersed therein, the rate of heat transfer between the fluidized particles and a fluid flowing through the immersed heat exchange tubes is controlled by rotating an arcuate shield apparatus about each tube to selectively expose various portions of the tube to the fluidized particles.
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