DE60308747D1 - Device for cleaning concrete mixers - Google Patents

Device for cleaning concrete mixers

Info

Publication number
DE60308747D1
DE60308747D1 DE60308747T DE60308747T DE60308747D1 DE 60308747 D1 DE60308747 D1 DE 60308747D1 DE 60308747 T DE60308747 T DE 60308747T DE 60308747 T DE60308747 T DE 60308747T DE 60308747 D1 DE60308747 D1 DE 60308747D1
Authority
DE
Germany
Prior art keywords
nozzle
mixer
lid
axis
cog
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 - Lifetime
Application number
DE60308747T
Other languages
German (de)
Inventor
Diaz Antonio Poyatos
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.)
Metalurgica Poyatos SA
Original Assignee
Metalurgica Poyatos SA
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 Metalurgica Poyatos SA filed Critical Metalurgica Poyatos SA
Application granted granted Critical
Publication of DE60308747D1 publication Critical patent/DE60308747D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B01F35/10—Maintenance of mixers
    • B01F35/145—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means
    • B01F35/1452—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means using fluids
    • B01F35/1453—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means using fluids by means of jets of fluid, e.g. air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
    • B08B9/0813—Cleaning containers having tubular shape, e.g. casks, barrels, drums by the force of jets or sprays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
    • B08B9/0936—Cleaning containers, e.g. tanks by the force of jets or sprays using rotating jets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Accessories For Mixers (AREA)
  • Processing Of Solid Wastes (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

Comprising a hollow main axle (5) which passes through the lid (17) of the mixer (1), supplied by a cleaning fluid via a rotary connector (11) and which is forced to rotate on its axis by a motor (4), which extends into a rotating arm (6), on the end of which a nozzle (14) spins on its axis while making a circular movement caused by the mobilizing action produced by a chain (9) which engages with a fixed cog (10), which forms part of the lid (17), and with a mobile cog (8), which is an integral part of the nozzle (14). In this way, the nozzle (14), together with the spray orifices (20), through which the fluid is projected (15), makes a spinning movement, vigorously reaching all parts of the inside of the mixer, the projections from the nozzle being infinite and always spraying in different directions. <IMAGE>
DE60308747T 2002-05-24 2003-05-13 Device for cleaning concrete mixers Expired - Lifetime DE60308747D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200201191A ES2223224B1 (en) 2002-05-24 2002-05-24 DEVICE FOR CLEANING CONCRETE MIXERS.

Publications (1)

Publication Number Publication Date
DE60308747D1 true DE60308747D1 (en) 2006-11-16

Family

ID=29286312

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60308747T Expired - Lifetime DE60308747D1 (en) 2002-05-24 2003-05-13 Device for cleaning concrete mixers

Country Status (4)

Country Link
EP (1) EP1364700B1 (en)
AT (1) ATE341390T1 (en)
DE (1) DE60308747D1 (en)
ES (1) ES2223224B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0424929D0 (en) * 2004-11-11 2004-12-15 Rapid Internat Ltd Concrete mixers
CN110860240A (en) * 2018-08-28 2020-03-06 崇州安多建材有限公司 Self-cleaning formula biconical blendor for building
CN111605076B (en) * 2020-06-05 2021-01-05 青岛润鑫腾建材科技有限公司 Mix earth stirring and cleaning equipment
CN113198379A (en) * 2021-05-12 2021-08-03 曹仲欧 A blendor for production of lithium cell electrode

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3001534A (en) * 1959-08-05 1961-09-26 Jr Edward D Grant Tank car cleaning apparatus
FR2312285A1 (en) * 1975-05-28 1976-12-24 Rhone Poulenc Ind PROCESS FOR CLEANING A ROTARY AGITATOR ORIENTED FOLLOWING THE AXIS OF A REACTOR AND PASSING NEAR ITS WALLS AND DEVICE FOR ITS IMPLEMENTATION
DE3114307C2 (en) * 1981-04-09 1983-01-13 Alfred Kärcher GmbH & Co, 7057 Winnenden Cleaning device for the mixing room of a concrete mixer
FR2638107B1 (en) * 1988-10-21 1991-07-26 Duflos Tech Indles Sarl IMPROVEMENTS IN DEVICES FOR TREATING CAVITY AND IN PARTICULAR FOR CLEANING TANKS BY SPRAYING PRESSURE FLUID
JPH04161303A (en) * 1990-10-25 1992-06-04 Masato Ohori Cleaning device for kneading container for cement or the like
FR2700492B1 (en) * 1993-01-20 1995-04-07 Albert Bingler Concrete mixer fitted with a high pressure washing device.
JPH08192420A (en) * 1994-09-30 1996-07-30 Taiheiyo Kiko Kk Method and apparatus for washing concrete mixer

Also Published As

Publication number Publication date
ES2223224B1 (en) 2006-05-16
EP1364700A3 (en) 2005-07-13
EP1364700A2 (en) 2003-11-26
ATE341390T1 (en) 2006-10-15
ES2223224A1 (en) 2005-02-16
EP1364700B1 (en) 2006-10-04

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Legal Events

Date Code Title Description
8332 No legal effect for de