SE9800261L - Process units for dissolving dry substances in water - Google Patents

Process units for dissolving dry substances in water

Info

Publication number
SE9800261L
SE9800261L SE9800261A SE9800261A SE9800261L SE 9800261 L SE9800261 L SE 9800261L SE 9800261 A SE9800261 A SE 9800261A SE 9800261 A SE9800261 A SE 9800261A SE 9800261 L SE9800261 L SE 9800261L
Authority
SE
Sweden
Prior art keywords
water
dosing
mixing
screw feeder
dry substances
Prior art date
Application number
SE9800261A
Other languages
Swedish (sv)
Other versions
SE509816C2 (en
SE9800261D0 (en
Inventor
Per-Aake Fagrell
Original Assignee
Fagrell Aake
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20410030&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE9800261(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Publication of SE9800261D0 publication Critical patent/SE9800261D0/en
Priority to SE9800261A priority Critical patent/SE9800261L/en
Application filed by Fagrell Aake filed Critical Fagrell Aake
Priority to PCT/SE1999/000112 priority patent/WO1999038605A1/en
Priority to PL99342848A priority patent/PL342848A1/en
Priority to EEP200000445A priority patent/EE200000445A/en
Priority to AU25556/99A priority patent/AU2555699A/en
Priority to EP99905404A priority patent/EP1073510A1/en
Priority to IDW20001659A priority patent/ID27056A/en
Publication of SE509816C2 publication Critical patent/SE509816C2/en
Publication of SE9800261L publication Critical patent/SE9800261L/en
Priority to NO20003844A priority patent/NO20003844L/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
    • B01F21/20—Dissolving using flow mixing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/70—Spray-mixers, e.g. for mixing intersecting sheets of material
    • B01F25/72—Spray-mixers, e.g. for mixing intersecting sheets of material with nozzles
    • B01F25/721—Spray-mixers, e.g. for mixing intersecting sheets of material with nozzles for spraying a fluid on falling particles or on a liquid curtain
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/82—Combinations of dissimilar mixers
    • B01F33/821—Combinations of dissimilar mixers with consecutive receptacles
    • 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
    • B01F35/2112—Level of material in a container or the position or shape of the upper surface of the material
    • 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
    • B01F35/213—Measuring of the properties of the mixtures, e.g. temperature, density or colour
    • 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
    • B01F35/2132—Concentration, pH, pOH, p(ION) or oxygen-demand

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processing Of Solid Wastes (AREA)
  • Crushing And Grinding (AREA)
  • Accessories For Mixers (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

The invention relates to a processing unit (1) for dissolving dry substances in the state of powder, granulate or crushed material in water and mixing and dosing of same comprising a stand (2), an upper container (3) connected to a screw feeder (18) and an evacuating device (20), a conical/cylindrical intermediate part (6) through which more dissolved substances can be supplied from external containers (13) and a lower container (9) for curing, mixing and dosing of the mixture via an outlet (11). The process is controlled via a control unit (28) receiving signals from level and pH sensors and transmits control signals to magnet valves regulating the water supply for optimised pH value and alkalinity in the dosed mixture and to the screw feeder to regulate the amount of dry substance supplied in the upper container.
SE9800261A 1998-01-29 1998-01-29 Process units for dissolving dry substances in water SE9800261L (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE9800261A SE9800261L (en) 1998-01-29 1998-01-29 Process units for dissolving dry substances in water
IDW20001659A ID27056A (en) 1998-01-29 1999-01-28 WASTE PROCESSING UNIT
PCT/SE1999/000112 WO1999038605A1 (en) 1998-01-29 1999-01-28 Processing unit
EP99905404A EP1073510A1 (en) 1998-01-29 1999-01-28 Processing unit
PL99342848A PL342848A1 (en) 1998-01-29 1999-01-28 Processing unit
EEP200000445A EE200000445A (en) 1998-01-29 1999-01-28 Processing equipment
AU25556/99A AU2555699A (en) 1998-01-29 1999-01-28 Processing unit
NO20003844A NO20003844L (en) 1998-01-29 2000-07-27 process device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9800261A SE9800261L (en) 1998-01-29 1998-01-29 Process units for dissolving dry substances in water

Publications (3)

Publication Number Publication Date
SE9800261D0 SE9800261D0 (en) 1998-01-29
SE509816C2 SE509816C2 (en) 1999-03-08
SE9800261L true SE9800261L (en) 1999-03-08

Family

ID=20410030

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9800261A SE9800261L (en) 1998-01-29 1998-01-29 Process units for dissolving dry substances in water

Country Status (8)

Country Link
EP (1) EP1073510A1 (en)
AU (1) AU2555699A (en)
EE (1) EE200000445A (en)
ID (1) ID27056A (en)
NO (1) NO20003844L (en)
PL (1) PL342848A1 (en)
SE (1) SE9800261L (en)
WO (1) WO1999038605A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0300461L (en) 2003-02-21 2004-04-06 Water Treat Construction I Mot Method and device for separating environmentally hazardous substances from a contaminated mass
GR1009384B (en) * 2017-04-12 2018-10-17 Γεωργιος Κωνσταντινου Μανδελιας Machine for the mixing and transport of water-soluble powedered desinfection or chemical substances
CN108525585A (en) * 2018-04-11 2018-09-14 朵慧文 A kind of fodder mixing machine promoting domestic pig Fast Growth
CN109092141A (en) * 2018-10-19 2018-12-28 阜阳洁平日化有限公司 dye stirring device
CN111056604A (en) * 2019-12-26 2020-04-24 九江博泰环保有限公司 Prevent blockking up automatic device of throwing lime
CN117142618A (en) * 2023-10-31 2023-12-01 临沂市计量检定所 Online pH value monitoring device for middle sulfur-containing sewage

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE441571B (en) * 1983-09-22 1985-10-21 Fagrell Per Aake SETTING TO ASTAD A SLIDE AND / OR A DISPOSAL OF LOW POWDER POWDER IN THE WATER AND DEVICE FOR IMPLEMENTATION OF THE SET

Also Published As

Publication number Publication date
SE509816C2 (en) 1999-03-08
NO20003844D0 (en) 2000-07-27
EP1073510A1 (en) 2001-02-07
SE9800261D0 (en) 1998-01-29
WO1999038605A1 (en) 1999-08-05
ID27056A (en) 2001-02-22
AU2555699A (en) 1999-08-16
WO1999038605A9 (en) 1999-11-25
EE200000445A (en) 2001-12-17
NO20003844L (en) 2000-07-27
PL342848A1 (en) 2001-07-16

Similar Documents

Publication Publication Date Title
AU738177B2 (en) Treating sewage or like sludge
US2738323A (en) Chemical feeder
US6379086B1 (en) Apparatus for conveying granular plastic material
US3495948A (en) Bypass chemical dissolver
US20080225635A1 (en) Device for Adding a Powdery or Granulated Liquid-Soluble Polymer Flocculation Aid to a Liquid
SE9800261L (en) Process units for dissolving dry substances in water
US6254267B1 (en) Method and apparatus for mixing dry powder into liquids
MXPA03008987A (en) Solid material dissolution apparatus.
GB2007990A (en) Cattle feed mixer
JPS6137199A (en) Method and apparatus for supplying powder by air pressure
EP1065033A3 (en) Process and device for preparing a binder , in particular a dry or pulverulent binding building material
JPH08229378A (en) Mixing and dissolving device
JPS6114862A (en) Wet blast-machining device capable of automatically controlling slurry concentration
ATE227199T1 (en) DEVICE FOR CONTINUOUSLY MIXING BULK MATERIAL OR BUILDING MATERIAL MIXTURES
DK0514945T3 (en) Sand / water metering unit
EP1094160A3 (en) Fluidized soil material supply machine
DE50004389D1 (en) Method for preparing a mixture of building materials
KR200245091Y1 (en) Automatic supply of mineral water for agricultural, livestock and food manufacturing
RU2058809C1 (en) Apparatus for polymeric type reactants working solutions preparation and measuring out in doses
ATE221413T1 (en) MOBILE DEVICE FOR THE CONTINUOUS AND DISCONTINUOUS PRODUCTION OF AQUEOUS LIQUID PAINTS FROM POWDERY COMPONENTS AND WATER
JPS6449606A (en) Drying device of synthetic resin material and so on
GB1100974A (en) Improvements relating to apparatus intended particularly for feeding animas
HU189299B (en) Device for continuous producing liquid food
KR200206748Y1 (en) System for measuring row material and feeding and mixing the same
CN207404865U (en) White lime dosing system in a kind of water treatment system

Legal Events

Date Code Title Description
NUG Patent has lapsed