ES8400047A1 - Procedimiento y dispositivo para la regulacion de temperaturas en la produccion de masas de materiales de construccion. - Google Patents

Procedimiento y dispositivo para la regulacion de temperaturas en la produccion de masas de materiales de construccion.

Info

Publication number
ES8400047A1
ES8400047A1 ES517526A ES517526A ES8400047A1 ES 8400047 A1 ES8400047 A1 ES 8400047A1 ES 517526 A ES517526 A ES 517526A ES 517526 A ES517526 A ES 517526A ES 8400047 A1 ES8400047 A1 ES 8400047A1
Authority
ES
Spain
Prior art keywords
masses
regulation
temperatures
production
construction materials
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
ES517526A
Other languages
English (en)
Other versions
ES517526A0 (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.)
HOWANIETZ FRIEDRICH
Original Assignee
HOWANIETZ FRIEDRICH
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 HOWANIETZ FRIEDRICH filed Critical HOWANIETZ FRIEDRICH
Publication of ES8400047A1 publication Critical patent/ES8400047A1/es
Publication of ES517526A0 publication Critical patent/ES517526A0/es
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/46—Arrangements for applying super- or sub-atmospheric pressure during mixing; Arrangements for cooling or heating during mixing, e.g. by introducing vapour
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/22—Control or regulation
    • B01F35/221—Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
    • B01F35/2215—Temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/02—Controlling the operation of the mixing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F15/00—Axle-boxes
    • B61F15/02—Axle-boxes with journal bearings
    • B61F15/06—Axle-boxes with journal bearings for cars
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
    • E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
    • E01C19/1059—Controlling the operations; Devices solely for supplying or proportioning the ingredients
    • E01C19/1063—Controlling the operations
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/13—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures
    • G05D23/1393—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures characterised by the use of electric means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1917—Control of temperature characterised by the use of electric means using digital means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/27—Control of temperature characterised by the use of electric means with sensing element responsive to radiation

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Architecture (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Road Paving Machines (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Control Of Temperature (AREA)
  • Manufacturing And Processing Devices For Dough (AREA)

Abstract

SISTEMA PARA LA REGULACION DE TEMPERATURAS EN LA PRODUCCION DE MASAS DE MATERIALES DE CONSTRUCCION.EL MATERIAL DE MEZCLADO QUE SE ENCUENTRA EN EL MEZCLADOR (1) ES VIGILADO POR UN DETECTOR DE INFRARROJOS (2). DICHO DETECTOR ESTA UNIDO CON UN CALCULADOR, EXISTIENDO ADEMAS UN INDICADOR (3) DE VALORES DE REFERENCIA PARA PROPOSITOS DE AJUSTE. EL CALCULADOR ESTA UNIDO A SU VEZ CON UN INDICADOR (4) DE VALORES NOMINALES Y UN IMPRESOR (5). EL CALCULADOR PROPORCIONA UNA SEÑAL A LOS REGULADORES (6, 7), QUE CONTROLAN LA AFLUENCIA DE VAPOR, HIELO O AGUA, PROCEDENTE DE INSTALACIONESDE ALMACENAMIENTO (8), AL MEZCLADOR (1).
ES517526A 1981-11-20 1982-11-19 Procedimiento y dispositivo para la regulacion de temperaturas en la produccion de masas de materiales de construccion. Granted ES517526A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT5010/81A AT391103B (de) 1981-11-20 1981-11-20 Verfahren und anlage zur temperaturregelung bei der herstellung von baustoffmischungen

Publications (2)

Publication Number Publication Date
ES8400047A1 true ES8400047A1 (es) 1983-11-01
ES517526A0 ES517526A0 (es) 1983-11-01

Family

ID=3570909

Family Applications (1)

Application Number Title Priority Date Filing Date
ES517526A Granted ES517526A0 (es) 1981-11-20 1982-11-19 Procedimiento y dispositivo para la regulacion de temperaturas en la produccion de masas de materiales de construccion.

Country Status (5)

Country Link
JP (1) JPS58106063A (es)
AT (1) AT391103B (es)
CA (1) CA1194184A (es)
ES (1) ES517526A0 (es)
GB (1) GB2111399B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0303554A3 (en) * 1987-08-13 1991-03-20 Heat-Crete Pty. Ltd. Liquid heating system for concrete plants
JPH07108195B2 (ja) * 1988-05-02 1995-11-22 明治製菓株式会社 食品の焼成制御方法
US6638550B2 (en) 2000-03-21 2003-10-28 Mars, Inc. Method for coating solid confectionery centers
WO2014071526A1 (en) * 2012-11-09 2014-05-15 I.B.B. Rheologie Inc. Methods and systems using concrete mix temperature measurement
CN118600801B (zh) * 2024-08-09 2024-10-18 中铁四局集团有限公司 一种路面沥青混凝土搅拌站数字化控制系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT196141B (de) * 1955-08-05 1958-02-25 Atomic Energy Authority Uk Verfahren und Vorrichtung zur Untersuchung eines Bohrloches
DE1473305A1 (de) * 1964-06-05 1969-04-10 Polysius Gmbh Einrichtung zur Temperaturmessung in einem Drehrohrofen
DE1956603B2 (de) * 1968-11-22 1974-01-31 Corning Glass Works, Corning, N.Y. (V.St.A.) Anordnung zur Temperaturregelung von Formen
US3598558A (en) * 1969-06-11 1971-08-10 Corning Glass Works Glass mold temperature control apparatus
AT299291B (de) * 1969-09-23 1972-06-12 Hans Eggerath Vorrichtung zum Herstellen von Baustoffgemischen mit schmelzenden Bestandteilen
US3598559A (en) * 1969-12-01 1971-08-10 Corning Glass Works Glass molding apparatus with cooling valve actuating apparatus
JPS5036286U (es) * 1973-07-31 1975-04-16
DE2619823A1 (de) * 1976-05-05 1977-11-24 Flender Fa Wilhelm Bitumenschmelzofen
NO138663C (no) * 1977-01-27 1978-10-18 Mosal Alu Elkem Spigerverk Anordning for smelting av bek.
DE2855324C2 (de) * 1978-12-21 1986-11-27 Elba-Werk Maschinen-Gesellschaft Mbh & Co, 7505 Ettlingen Verfahren zur Regelung der Wasserzugabe bei der Betonzubereitung und Vorrichtung zur Durchführung des Verfahrens
DE2920717A1 (de) * 1979-05-22 1980-12-11 Ranco Inc Heiz- und/oder kuehlsystem

Also Published As

Publication number Publication date
ATA501081A (de) 1990-02-15
AT391103B (de) 1990-08-27
GB2111399B (en) 1986-01-22
CA1194184A (en) 1985-09-24
ES517526A0 (es) 1983-11-01
JPS58106063A (ja) 1983-06-24
GB2111399A (en) 1983-07-06

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506