ES439793A1 - Method of maintaining coal heating equipment at standby temperature - Google Patents

Method of maintaining coal heating equipment at standby temperature

Info

Publication number
ES439793A1
ES439793A1 ES439793A ES439793A ES439793A1 ES 439793 A1 ES439793 A1 ES 439793A1 ES 439793 A ES439793 A ES 439793A ES 439793 A ES439793 A ES 439793A ES 439793 A1 ES439793 A1 ES 439793A1
Authority
ES
Spain
Prior art keywords
heating equipment
heat
artificial
coal supply
standby temperature
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.)
Expired
Application number
ES439793A
Other languages
Spanish (es)
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.)
Coaltek Associates
Original Assignee
Coaltek Associates
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 Coaltek Associates filed Critical Coaltek Associates
Publication of ES439793A1 publication Critical patent/ES439793A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B31/00—Charging devices
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/08—Non-mechanical pretreatment of the charge, e.g. desulfurization
    • 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
    • F26B17/10—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers
    • F26B17/101—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers the drying enclosure having the shape of one or a plurality of shafts or ducts, e.g. with substantially straight and vertical axis
    • F26B17/102—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers the drying enclosure having the shape of one or a plurality of shafts or ducts, e.g. with substantially straight and vertical axis with material recirculation, classifying or disintegrating means
    • 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
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
    • F26B3/08—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Coke Industry (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Control Of Combustion (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

Method for maintaining the change heating equipment in reserve state, at a temperature level in the heating equipment during the interruption of the coal supply, said heating equipment having a thermal source, characterized in that it comprises: Monitor the temperature of the heating equipment; During the interruption of the coal supply, provide an artificial thermal load on the heating equipment; causing the artificial heat load to absorb substantially all the heat normally absorbed by the coal supply from a heat source by controlling the amount of the artificial heat load provided; and sustain heat energy by the heat source within its normal range. (Machine-translation by Google Translate, not legally binding)
ES439793A 1974-08-16 1975-07-29 Method of maintaining coal heating equipment at standby temperature Expired ES439793A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49815274A 1974-08-16 1974-08-16

Publications (1)

Publication Number Publication Date
ES439793A1 true ES439793A1 (en) 1977-03-16

Family

ID=23979796

Family Applications (1)

Application Number Title Priority Date Filing Date
ES439793A Expired ES439793A1 (en) 1974-08-16 1975-07-29 Method of maintaining coal heating equipment at standby temperature

Country Status (17)

Country Link
JP (1) JPS5146302A (en)
AR (1) AR207472A1 (en)
AT (1) AT362744B (en)
BE (1) BE832162A (en)
BR (1) BR7505230A (en)
CA (1) CA1055872A (en)
DE (1) DE2534383A1 (en)
ES (1) ES439793A1 (en)
FR (1) FR2281971A1 (en)
GB (1) GB1467744A (en)
IT (1) IT1041484B (en)
LU (1) LU73126A1 (en)
MX (1) MX146349A (en)
NL (1) NL7508618A (en)
PL (1) PL97850B1 (en)
TR (1) TR18894A (en)
ZA (1) ZA754754B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378081A1 (en) * 1977-01-24 1978-08-18 Charbonnages De France INSTALLATION AND METHOD OF REGULATING THE PREHEATING OF COKEFYING COAL
DE2750513C2 (en) * 1977-11-11 1979-11-22 4300 Essen Process for the operation of coal heating plants
LU91450B1 (en) 2008-06-02 2009-12-03 Wurth Paul Sa Method for producing pulverized coal
LU91451B1 (en) 2008-06-02 2009-12-03 Wurth Paul Sa Method for producing pulverized coal
US9340741B2 (en) 2009-09-09 2016-05-17 Gas Technology Institute Biomass torrefaction mill
AU2013407389B2 (en) * 2013-12-12 2017-07-20 Outotec (Finland) Oy Method and arrangement for drying particulate material and use of the method or of the arrangement
CN106196896A (en) * 2016-06-27 2016-12-07 安庆市微知著电器有限公司 A kind of controlling temp type exsiccator
CN106885461A (en) * 2017-03-27 2017-06-23 内蒙古凯程农牧业科技有限公司 A kind of drying plant and furnace drying method

Also Published As

Publication number Publication date
FR2281971A1 (en) 1976-03-12
AT362744B (en) 1981-06-10
JPS5146302A (en) 1976-04-20
ZA754754B (en) 1976-07-28
NL7508618A (en) 1976-02-18
IT1041484B (en) 1980-01-10
FR2281971B1 (en) 1979-05-18
ATA614275A (en) 1980-11-15
DE2534383A1 (en) 1976-02-26
PL97850B1 (en) 1978-03-30
CA1055872A (en) 1979-06-05
BE832162A (en) 1975-12-01
BR7505230A (en) 1976-08-03
AU8405175A (en) 1977-02-24
GB1467744A (en) 1977-03-23
TR18894A (en) 1977-11-10
LU73126A1 (en) 1976-11-11
AR207472A1 (en) 1976-10-08
MX146349A (en) 1982-06-16

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