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WO2003093144A3 - Conveyor with heat transfer arrangement - Google Patents

Conveyor with heat transfer arrangement Download PDF

Info

Publication number
WO2003093144A3
WO2003093144A3 PCT/US2003/012995 US0312995W WO03093144A3 WO 2003093144 A3 WO2003093144 A3 WO 2003093144A3 US 0312995 W US0312995 W US 0312995W WO 03093144 A3 WO03093144 A3 WO 03093144A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat transfer
conveyor
transfer fluid
trough
transfer arrangement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/US2003/012995
Other languages
French (fr)
Other versions
WO2003093144A2 (en
Inventor
Richard W Kauppila
Raymond W Kauppila
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to AU2003239181A priority Critical patent/AU2003239181A1/en
Priority to CA2485686A priority patent/CA2485686C/en
Publication of WO2003093144A2 publication Critical patent/WO2003093144A2/en
Anticipated expiration legal-status Critical
Publication of WO2003093144A3 publication Critical patent/WO2003093144A3/en
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/06—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits forming part of, or being attached to, the tank containing the body of fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/18—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs
    • F26B17/20—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs the axis of rotation being horizontal or slightly inclined
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/18—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact
    • F26B3/22—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact the heat source and the materials or objects to be dried being in relative motion, e.g. of vibration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B17/00—Furnaces of a kind not covered by any of groups F27B1/00 - F27B15/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/08—Screw feeders; Screw dischargers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0033—Heating elements or systems using burners
    • F27D99/0035—Heating indirectly through a radiant surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • 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
    • F28D11/00—Heat-exchange apparatus employing moving conduits
    • F28D11/02—Heat-exchange apparatus employing moving conduits the movement being rotary, e.g. performed by a drum or roller
    • F28D11/04—Heat-exchange apparatus employing moving conduits the movement being rotary, e.g. performed by a drum or roller performed by a tube or a bundle of tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
    • F28D7/024—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/26—Safety or protection arrangements; Arrangements for preventing malfunction for allowing differential expansion between elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Screw Conveyors (AREA)
  • Pusher Or Impeller Conveyors (AREA)

Abstract

A conveyor (10) for moving hot or cold material along a trough (12) receiving the material. One or more heat transfer fluid flow tubes (36) extend over the outer surface of a trough liner wall (38) to indirectly cause cooling or heating of the liner wall (40). A series of wear plates (76) are clamped to a pushing side of a helical tube (74) of an auger type conveyor (52), which tube can also receive a flow of heat transfer fluid. A mass (92) of conductive beads can alternatively be used to transfer heat into or from the heat transfer fluid.
PCT/US2003/012995 2002-04-29 2003-04-28 Conveyor with heat transfer arrangement Ceased WO2003093144A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2003239181A AU2003239181A1 (en) 2002-04-29 2003-04-28 Conveyor with heat transfer arrangement
CA2485686A CA2485686C (en) 2002-04-29 2003-04-28 Conveyor with heat transfer arrangement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/134,993 US20040055738A1 (en) 2002-04-29 2002-04-29 Conveyor with heat transfer arrangement
US10/134,993 2002-04-29

Publications (2)

Publication Number Publication Date
WO2003093144A2 WO2003093144A2 (en) 2003-11-13
WO2003093144A3 true WO2003093144A3 (en) 2006-03-16

Family

ID=29399209

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/012995 Ceased WO2003093144A2 (en) 2002-04-29 2003-04-28 Conveyor with heat transfer arrangement

Country Status (4)

Country Link
US (1) US20040055738A1 (en)
AU (1) AU2003239181A1 (en)
CA (1) CA2485686C (en)
WO (1) WO2003093144A2 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7575043B2 (en) * 2002-04-29 2009-08-18 Kauppila Richard W Cooling arrangement for conveyors and other applications
US20090077729A1 (en) * 2007-09-25 2009-03-26 Mcleod Christopher Adam Discontinuous helical auger contained within a heated vessel filled with sawdust for the purpose of high efficiency breakdown of toilet and other organic wastes
CN101701747B (en) * 2009-08-10 2012-07-25 童书开 Heating device
DE102010006841A1 (en) * 2010-02-03 2011-08-04 Jürgen Kuhn und Michael Kuhn Grundstücksverwaltungs- und verpachtungs GbR (Vertretungsberechtigter Gesellschafter der GbR: Michael Kuhn, 74746 Höpfingen), 74746 Screw conveyor device or hydroelectric device useful for treating waste water comprises a drivable central axis of rotation, a screw conveyor profile , a drive unit or a generator unit, a trough profile and a heat exchanger
CN101780880A (en) * 2010-03-29 2010-07-21 西藏奇正藏药股份有限公司 Cooling device
CN102139800B (en) * 2011-02-25 2013-01-16 秦皇岛西重所燕大重型机械研究院有限公司 High temperature-keeping screw conveyor
GB201401092D0 (en) * 2014-01-23 2014-03-12 Rolls Royce Plc Heat exchanger support
CN104477648A (en) * 2014-11-26 2015-04-01 成都贝发信息技术有限公司 Water cooling type closed medicine powder conveying device supporting efficient medicine production
CN107458894A (en) * 2017-06-23 2017-12-12 芜湖市爱德运输机械有限公司 Elevator with cooling effect
CN107662829B (en) * 2017-10-18 2023-08-11 浙江丰诚智能科技有限公司 A cooling conveyor for a fully automatic hot forging manufacturing system
CN109292119A (en) * 2018-10-11 2019-02-01 宣城市楷昂化工有限公司 A kind of sodium pyrosulfite charging system
US11703283B2 (en) 2020-01-24 2023-07-18 Hamilton Sundstrand Corporation Radial configuration for heat exchanger core
US11453160B2 (en) 2020-01-24 2022-09-27 Hamilton Sundstrand Corporation Method of building a heat exchanger
US11441850B2 (en) * 2020-01-24 2022-09-13 Hamilton Sundstrand Corporation Integral mounting arm for heat exchanger
US11460252B2 (en) 2020-01-24 2022-10-04 Hamilton Sundstrand Corporation Header arrangement for additively manufactured heat exchanger
CN112061505B (en) * 2020-09-09 2021-04-30 东莞十度生物科技有限公司 Skin lotion transfer chain of cell extract
CN112320230B (en) * 2020-11-04 2022-04-22 莱芜连云水泥有限公司 Feeding and conveying device for cement processing
CN114413473B (en) * 2022-01-08 2023-06-06 华电渠东发电有限公司 Frozen coal online thawing device and method thereof
CN115420092B (en) * 2022-09-29 2024-11-12 上海同迅环保科技有限公司 Air thermal energy agitator
CN116753732A (en) * 2023-06-23 2023-09-15 新疆西部合盛硅材料有限公司 Multifunctional pusher and ramming vehicle for silicon furnace

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3580389A (en) * 1968-01-25 1971-05-25 Metallgesellschaft Ag Screw conveyor
US3627036A (en) * 1970-01-29 1971-12-14 William W Gilbert Heat exchange system
US3637069A (en) * 1968-05-21 1972-01-25 Packaged Power Terminals Inc Screw conveyor apparatus
US3698541A (en) * 1971-08-11 1972-10-17 Midland Ross Corp Extruder, or extruder-like melting apparatus
US3802551A (en) * 1971-02-17 1974-04-09 S Somers Flexible tubular conveyor
US4180718A (en) * 1976-09-10 1979-12-25 Lester Hanson Apparatus and system for processing oil shale
US4260371A (en) * 1979-07-20 1981-04-07 Shale Oil Science & Systems, Inc. Modular heat exchange apparatus
US4367598A (en) * 1979-06-25 1983-01-11 Waagner-Biro Aktiengesellschaft Thermal treatment apparatus for bulk material
US4384463A (en) * 1981-07-23 1983-05-24 Franrica Mfg. Inc. Flexible bag cooling arrangement
US4437315A (en) * 1981-07-23 1984-03-20 Franrica Mfg. Inc. Flexible bag cooling arrangement
US4846676A (en) * 1987-03-31 1989-07-11 General Kinematics Corporation Oscillating discharge chute
US5651191A (en) * 1995-07-28 1997-07-29 Wolverine Corporation Material treatment system
US5863197A (en) * 1997-04-25 1999-01-26 The International Metals Reclamation Company, Inc. Solid flight conveying screw for furnace

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US360971A (en) * 1887-04-12 butler
US1698313A (en) * 1927-03-04 1929-01-08 Firm G Polysius Device for utilizing the heat radiated from kilns
US2908486A (en) * 1955-07-07 1959-10-13 Us Rubber Co Heat exchange roll
US3094397A (en) * 1960-09-28 1963-06-18 Olin Mathieson Rotary dryer
US3144905A (en) * 1960-11-15 1964-08-18 Albert William Roll construction
US3607086A (en) * 1970-02-24 1971-09-21 George W Dingus Apparatus for wet-pelletizing carbon black
US3998188A (en) * 1971-04-13 1976-12-21 Beverley Chemical Engineering Company, Ltd. Heater for heating a fluid
US4050897A (en) * 1972-06-26 1977-09-27 Normac, Inc. Reactor apparatus
US3808988A (en) * 1972-10-20 1974-05-07 M Sugano Apparatus for supplying air into combustion chamber of rotary kiln incinerator
US3822651A (en) * 1973-09-04 1974-07-09 D Harris Water cooled kiln for waste disposal
US4126177A (en) * 1977-03-10 1978-11-21 Chemetron Corporation Dual scraped surface heat exchanger
US4207943A (en) * 1979-03-28 1980-06-17 Oros Company Countercurrent solid-to-solid heat transfer apparatus and method
US4889060A (en) * 1989-01-27 1989-12-26 Westinghouse Electric Corp. Web for rotary combustor
US5227026A (en) * 1989-07-21 1993-07-13 Hogan Jim S Retort heat exchanger apparatus
US6047767A (en) * 1998-04-21 2000-04-11 Vita International, Inc. Heat exchanger

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3580389A (en) * 1968-01-25 1971-05-25 Metallgesellschaft Ag Screw conveyor
US3637069A (en) * 1968-05-21 1972-01-25 Packaged Power Terminals Inc Screw conveyor apparatus
US3627036A (en) * 1970-01-29 1971-12-14 William W Gilbert Heat exchange system
US3802551A (en) * 1971-02-17 1974-04-09 S Somers Flexible tubular conveyor
US3698541A (en) * 1971-08-11 1972-10-17 Midland Ross Corp Extruder, or extruder-like melting apparatus
US4180718A (en) * 1976-09-10 1979-12-25 Lester Hanson Apparatus and system for processing oil shale
US4367598A (en) * 1979-06-25 1983-01-11 Waagner-Biro Aktiengesellschaft Thermal treatment apparatus for bulk material
US4260371A (en) * 1979-07-20 1981-04-07 Shale Oil Science & Systems, Inc. Modular heat exchange apparatus
US4384463A (en) * 1981-07-23 1983-05-24 Franrica Mfg. Inc. Flexible bag cooling arrangement
US4437315A (en) * 1981-07-23 1984-03-20 Franrica Mfg. Inc. Flexible bag cooling arrangement
US4846676A (en) * 1987-03-31 1989-07-11 General Kinematics Corporation Oscillating discharge chute
US5651191A (en) * 1995-07-28 1997-07-29 Wolverine Corporation Material treatment system
US5863197A (en) * 1997-04-25 1999-01-26 The International Metals Reclamation Company, Inc. Solid flight conveying screw for furnace

Also Published As

Publication number Publication date
CA2485686C (en) 2012-01-03
CA2485686A1 (en) 2003-11-13
WO2003093144A2 (en) 2003-11-13
AU2003239181A1 (en) 2003-11-17
US20040055738A1 (en) 2004-03-25
AU2003239181A8 (en) 2003-11-17

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