ATE341390T1 - DEVICE FOR CLEANING CONCRETE MIXERS - Google Patents

DEVICE FOR CLEANING CONCRETE MIXERS

Info

Publication number
ATE341390T1
ATE341390T1 AT03380116T AT03380116T ATE341390T1 AT E341390 T1 ATE341390 T1 AT E341390T1 AT 03380116 T AT03380116 T AT 03380116T AT 03380116 T AT03380116 T AT 03380116T AT E341390 T1 ATE341390 T1 AT E341390T1
Authority
AT
Austria
Prior art keywords
nozzle
mixer
lid
axis
cog
Prior art date
Application number
AT03380116T
Other languages
German (de)
Inventor
Diaz Antonio Poyatos
Original Assignee
Metalurgica Poyatos S A
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 S A filed Critical Metalurgica Poyatos S A
Application granted granted Critical
Publication of ATE341390T1 publication Critical patent/ATE341390T1/en

Links

Classifications

    • 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
    • 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
    • B08B9/093—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>
AT03380116T 2002-05-24 2003-05-13 DEVICE FOR CLEANING CONCRETE MIXERS ATE341390T1 (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
ATE341390T1 true ATE341390T1 (en) 2006-10-15

Family

ID=29286312

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03380116T ATE341390T1 (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
EP1364700B1 (en) 2006-10-04
ES2223224A1 (en) 2005-02-16
EP1364700A3 (en) 2005-07-13
ES2223224B1 (en) 2006-05-16
EP1364700A2 (en) 2003-11-26
DE60308747D1 (en) 2006-11-16

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties