CA2575766C - Solid product dispenser and method and apparatus to control dispensing rate of a solid product with changing temperature - Google Patents

Solid product dispenser and method and apparatus to control dispensing rate of a solid product with changing temperature Download PDF

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Publication number
CA2575766C
CA2575766C CA2575766A CA2575766A CA2575766C CA 2575766 C CA2575766 C CA 2575766C CA 2575766 A CA2575766 A CA 2575766A CA 2575766 A CA2575766 A CA 2575766A CA 2575766 C CA2575766 C CA 2575766C
Authority
CA
Canada
Prior art keywords
diluent
flow
passageway
use solution
dispenser
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.)
Active
Application number
CA2575766A
Other languages
English (en)
French (fr)
Other versions
CA2575766A1 (en
Inventor
John E. Thomas
Robert J. Plantikow
Thomas P. Berg
Thomas Batcher
Daniel F. Brady
Scott T. Russell
Terrence P. Everson
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.)
Ecolab Inc
Original Assignee
Ecolab Inc
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
Priority claimed from US11/152,917 external-priority patent/US7708023B2/en
Priority claimed from US11/152,940 external-priority patent/US7597861B2/en
Application filed by Ecolab Inc filed Critical Ecolab Inc
Priority to CA2785884A priority Critical patent/CA2785884C/en
Priority to CA2785929A priority patent/CA2785929C/en
Publication of CA2575766A1 publication Critical patent/CA2575766A1/en
Application granted granted Critical
Publication of CA2575766C publication Critical patent/CA2575766C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F21/00—Dissolving
    • B01F21/40—Dissolving characterised by the state of the material being dissolved
    • B01F21/402—Dissolving characterised by the state of the material being dissolved characterised by the configuration, form or shape of the solid material, e.g. in the form of tablets or blocks
    • B01F21/4021—Dissolving characterised by the state of the material being dissolved characterised by the configuration, form or shape of the solid material, e.g. in the form of tablets or blocks in the form of tablets stored in containers, canisters or receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F21/00—Dissolving
    • B01F21/20—Dissolving using flow mixing
    • B01F21/22—Dissolving using flow mixing using additional holders in conduits, containers or pools for keeping the solid material in place, e.g. supports or receptacles
    • B01F21/221—Dissolving using flow mixing using additional holders in conduits, containers or pools for keeping the solid material in place, e.g. supports or receptacles comprising constructions for blocking or redispersing undissolved solids
    • 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
    • B01F35/21—Measuring
    • B01F35/211—Measuring of the operational parameters
    • B01F35/2115—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
    • B01F35/20—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
    • B01F35/2211—Amount of delivered fluid during a period
    • 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
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/71805—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings
    • B01F35/718051—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings being adjustable

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Nozzles (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Accessories For Mixers (AREA)
  • Control Of Temperature (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Centrifugal Separators (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
CA2575766A 2004-10-18 2005-10-14 Solid product dispenser and method and apparatus to control dispensing rate of a solid product with changing temperature Active CA2575766C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA2785884A CA2785884C (en) 2004-10-18 2005-10-14 Solid product dispenser and method and apparatus to control dispensing rate of a solid product with changing temperature
CA2785929A CA2785929C (en) 2004-10-18 2005-10-14 Solid product dispenser and method and apparatus to control dispensing rate of a solid product with changing temperature

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US61972704P 2004-10-18 2004-10-18
US61978304P 2004-10-18 2004-10-18
US60/619,727 2004-10-18
US60/619,783 2004-10-18
US11/152,917 US7708023B2 (en) 2004-10-18 2005-06-15 Solid product dispenser
US11/152,940 2005-06-15
US11/152,917 2005-06-15
US11/152,940 US7597861B2 (en) 2004-10-18 2005-06-15 Method and apparatus to control dispensing rate of a solid product with changing temperature
PCT/US2005/037047 WO2006044678A2 (en) 2004-10-18 2005-10-14 Solid product dispenser and method and apparatus to control dispensing rate of a solid product with changing temperature

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CA2785929A Division CA2785929C (en) 2004-10-18 2005-10-14 Solid product dispenser and method and apparatus to control dispensing rate of a solid product with changing temperature
CA2785884A Division CA2785884C (en) 2004-10-18 2005-10-14 Solid product dispenser and method and apparatus to control dispensing rate of a solid product with changing temperature

Publications (2)

Publication Number Publication Date
CA2575766A1 CA2575766A1 (en) 2006-04-27
CA2575766C true CA2575766C (en) 2012-12-04

Family

ID=35781359

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2575766A Active CA2575766C (en) 2004-10-18 2005-10-14 Solid product dispenser and method and apparatus to control dispensing rate of a solid product with changing temperature

Country Status (12)

Country Link
EP (3) EP2216089B1 (de)
JP (1) JP5426096B2 (de)
CN (1) CN101018600B (de)
AT (2) ATE503566T1 (de)
AU (1) AU2005295632B2 (de)
BR (1) BRPI0515384B1 (de)
CA (1) CA2575766C (de)
DE (2) DE602005027271D1 (de)
ES (1) ES2313436T3 (de)
MX (1) MX2007004242A (de)
PL (3) PL2216089T3 (de)
WO (1) WO2006044678A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2655147C (en) * 2006-07-14 2013-09-24 Ecolab Inc. Method of dispensing solid detergents using a diluent
CN104994771B (zh) * 2013-02-20 2018-03-27 艺康美国股份有限公司 用来改变流动以侵蚀固体化学品的方法和设备
US10099188B2 (en) 2013-02-20 2018-10-16 Ecolab Usa Inc. Thermal valve
CN109077678A (zh) * 2018-09-02 2018-12-25 安徽风向标清洁设备有限公司 一种环保的折叠式洗地机

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4569781A (en) * 1978-02-07 1986-02-11 Economics Laboratory, Inc. Cast detergent-containing article and method of using
DE2963759D1 (en) * 1978-02-07 1982-11-11 Economics Lab Cast detergent-containing article and method of making and using
CN1007877B (zh) * 1985-09-05 1990-05-09 约翰·D·柯什曼 化学制品的配制系统
US4858449A (en) * 1986-01-09 1989-08-22 Ecolab Inc. Chemical solution dispenser apparatus and method of using
US4826661A (en) 1986-05-01 1989-05-02 Ecolab, Inc. Solid block chemical dispenser for cleaning systems
US5494644A (en) * 1994-12-06 1996-02-27 Ecolab Inc. Multiple product dispensing system including dispenser for forming use solution from solid chemical compositions
US5846499A (en) * 1996-02-27 1998-12-08 Sunburst Chemicals, Inc. Air induction bowl for use with a detergent dispenser
US5782109A (en) * 1996-05-06 1998-07-21 Ecolab Inc. Dispenser
US6240953B1 (en) * 1998-04-13 2001-06-05 Sunburst Chemicals, Inc. Multiple cleaning chemical dispenser
US6737028B1 (en) * 1999-06-02 2004-05-18 Sunburst Chemicals, Inc. Solid cast container
US6827293B2 (en) * 2002-12-26 2004-12-07 George Seeman Spray head for mixing paint concentrate with service water during paint application

Also Published As

Publication number Publication date
EP2216089B1 (de) 2012-09-26
ES2313436T3 (es) 2009-03-01
CN101018600B (zh) 2010-11-10
EP1980315B1 (de) 2011-03-30
ATE503566T1 (de) 2011-04-15
BRPI0515384A (pt) 2008-07-22
EP1814649B1 (de) 2008-09-03
AU2005295632B2 (en) 2009-12-17
JP2008516755A (ja) 2008-05-22
EP1980315A3 (de) 2008-10-29
EP2216089A1 (de) 2010-08-11
EP1980315A2 (de) 2008-10-15
CN101018600A (zh) 2007-08-15
JP5426096B2 (ja) 2014-02-26
WO2006044678A3 (en) 2006-08-10
BRPI0515384B1 (pt) 2017-06-20
CA2575766A1 (en) 2006-04-27
DE602005027271D1 (de) 2011-05-12
EP1814649A2 (de) 2007-08-08
PL1980315T3 (pl) 2011-09-30
MX2007004242A (es) 2007-06-12
AU2005295632A1 (en) 2006-04-27
DE602005009571D1 (de) 2008-10-16
PL1814649T3 (pl) 2009-02-27
WO2006044678A2 (en) 2006-04-27
PL2216089T3 (pl) 2013-03-29
ATE406951T1 (de) 2008-09-15

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Legal Events

Date Code Title Description
EEER Examination request