WO2006044678A3 - 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

Info

Publication number
WO2006044678A3
WO2006044678A3 PCT/US2005/037047 US2005037047W WO2006044678A3 WO 2006044678 A3 WO2006044678 A3 WO 2006044678A3 US 2005037047 W US2005037047 W US 2005037047W WO 2006044678 A3 WO2006044678 A3 WO 2006044678A3
Authority
WO
WIPO (PCT)
Prior art keywords
solid product
diluent
flow
pressure
changing temperature
Prior art date
Application number
PCT/US2005/037047
Other languages
French (fr)
Other versions
WO2006044678A2 (en
Inventor
John E Thomas
Robert J Plantikow
Thomas P Berg
Thomas Batcher
Daniel F Brady
Scott T Russell
Terrence P Everson
Original Assignee
Ecolab Inc
John E Thomas
Robert J Plantikow
Thomas P Berg
Thomas Batcher
Daniel F Brady
Scott T Russell
Terrence P Everson
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 US11/152,940 external-priority patent/US7597861B2/en
Priority claimed from US11/152,917 external-priority patent/US7708023B2/en
Priority to AU2005295632A priority Critical patent/AU2005295632B2/en
Priority to MX2007004242A priority patent/MX2007004242A/en
Priority to PL05808958T priority patent/PL1814649T3/en
Priority to CA2575766A priority patent/CA2575766C/en
Application filed by Ecolab Inc, John E Thomas, Robert J Plantikow, Thomas P Berg, Thomas Batcher, Daniel F Brady, Scott T Russell, Terrence P Everson filed Critical Ecolab Inc
Priority to BRPI0515384-0A priority patent/BRPI0515384B1/en
Priority to CN2005800306232A priority patent/CN101018600B/en
Priority to DE602005009571T priority patent/DE602005009571D1/en
Priority to EP05808958A priority patent/EP1814649B1/en
Priority to JP2007536947A priority patent/JP5426096B2/en
Publication of WO2006044678A2 publication Critical patent/WO2006044678A2/en
Publication of WO2006044678A3 publication Critical patent/WO2006044678A3/en

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

Abstract

A dispenser (10) uses first and second flow controls (70, 73). The flow controls maintain first and second flow ranges independent of diluent pressure within a pressure range, wherein the use solution's concentration is maintained over the pressure range. A third flow control (75) may also be utilized in a third diluent passageway for maintaining a third flow range independent of the diluent pressure within the pressure range. A bypass valve assembly (41) is operatively connected to the third incoming diluent passageway. The bypass valve has a temperature control valve. The temperature control valve having a bypass passageway, wherein additional diluent is added to the use solution, thereby controlling the use solution's concentration.
PCT/US2005/037047 2004-06-15 2005-10-14 Solid product dispenser and method and apparatus to control dispensing rate of a solid product with changing temperature WO2006044678A2 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP2007536947A JP5426096B2 (en) 2004-10-18 2005-10-14 Solid product dispenser and method and apparatus for controlling the dispensing rate of solid product with temperature change
EP05808958A EP1814649B1 (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
MX2007004242A MX2007004242A (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.
PL05808958T PL1814649T3 (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
CA2575766A 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
AU2005295632A AU2005295632B2 (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
BRPI0515384-0A BRPI0515384B1 (en) 2004-06-15 2005-10-14 Distributor to spray a thinner into a solid to create a solution for use
CN2005800306232A CN101018600B (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
DE602005009571T DE602005009571D1 (en) 2004-10-18 2005-10-14 DISTRIBUTION DEVICE FOR SOLID PRODUCTS AND METHOD AND DEVICE FOR CONTROLLING THE DELIVERY OF A SOLID PRODUCT UNDER CHANGING TEMPERATURE

Applications Claiming Priority (8)

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
US11/152,940 US7597861B2 (en) 2004-10-18 2005-06-15 Method and apparatus to control dispensing rate of a solid product with changing temperature
US11/152,917 2005-06-15
US11/152,917 US7708023B2 (en) 2004-10-18 2005-06-15 Solid product dispenser
US11/152,940 2005-06-15

Publications (2)

Publication Number Publication Date
WO2006044678A2 WO2006044678A2 (en) 2006-04-27
WO2006044678A3 true WO2006044678A3 (en) 2006-08-10

Family

ID=35781359

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/037047 WO2006044678A2 (en) 2004-06-15 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 (en)
JP (1) JP5426096B2 (en)
CN (1) CN101018600B (en)
AT (2) ATE503566T1 (en)
AU (1) AU2005295632B2 (en)
BR (1) BRPI0515384B1 (en)
CA (1) CA2575766C (en)
DE (2) DE602005027271D1 (en)
ES (1) ES2313436T3 (en)
MX (1) MX2007004242A (en)
PL (3) PL2216089T3 (en)
WO (1) WO2006044678A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602006016656D1 (en) * 2006-07-14 2010-10-14 Ecolab Inc METHOD FOR DISTRIBUTING SOLID CLEANING AGENTS USING A DILUENT
AU2014219080B2 (en) * 2013-02-20 2018-02-22 Ecolab Usa Inc. Thermal valve
ES2838398T3 (en) * 2013-02-20 2021-07-01 Ecolab Usa Inc Method and apparatus for the variation of the flow to erode the solid chemical composition
CN109077678A (en) * 2018-09-02 2018-12-25 安徽风向标清洁设备有限公司 A kind of collapsible floor-cleaning machine of environmental protection

Citations (7)

* 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
US5607651A (en) * 1994-12-06 1997-03-04 Ecolab Inc. Multiple product dispensing system including dispenser for forming use solution from solid chemical compositions
US5782109A (en) * 1996-05-06 1998-07-21 Ecolab Inc. Dispenser
US5846499A (en) * 1996-02-27 1998-12-08 Sunburst Chemicals, Inc. Air induction bowl for use with a detergent 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
US20040124263A1 (en) * 2002-12-26 2004-07-01 George Seeman Spray Head For Mixing Paint concentrate With service Water deuring Paint Appication

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003769B1 (en) * 1978-02-07 1982-09-29 Economics Laboratory, Inc. Cast detergent-containing article and method of making and using
CN1007877B (en) * 1985-09-05 1990-05-09 约翰·D·柯什曼 Chemical dispensing system
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

Patent Citations (7)

* 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
US5607651A (en) * 1994-12-06 1997-03-04 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
US20040124263A1 (en) * 2002-12-26 2004-07-01 George Seeman Spray Head For Mixing Paint concentrate With service Water deuring Paint Appication

Also Published As

Publication number Publication date
ATE503566T1 (en) 2011-04-15
ES2313436T3 (en) 2009-03-01
EP2216089B1 (en) 2012-09-26
CA2575766C (en) 2012-12-04
CN101018600B (en) 2010-11-10
PL1980315T3 (en) 2011-09-30
AU2005295632B2 (en) 2009-12-17
EP1980315B1 (en) 2011-03-30
BRPI0515384A (en) 2008-07-22
EP1814649B1 (en) 2008-09-03
PL2216089T3 (en) 2013-03-29
CA2575766A1 (en) 2006-04-27
EP2216089A1 (en) 2010-08-11
JP5426096B2 (en) 2014-02-26
BRPI0515384B1 (en) 2017-06-20
EP1814649A2 (en) 2007-08-08
ATE406951T1 (en) 2008-09-15
CN101018600A (en) 2007-08-15
DE602005027271D1 (en) 2011-05-12
AU2005295632A1 (en) 2006-04-27
DE602005009571D1 (en) 2008-10-16
WO2006044678A2 (en) 2006-04-27
JP2008516755A (en) 2008-05-22
MX2007004242A (en) 2007-06-12
PL1814649T3 (en) 2009-02-27
EP1980315A3 (en) 2008-10-29
EP1980315A2 (en) 2008-10-15

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