GB1276030A - Method of and apparatus for dispersing particulate materials in a liquid - Google Patents

Method of and apparatus for dispersing particulate materials in a liquid

Info

Publication number
GB1276030A
GB1276030A GB62655/69A GB6265569A GB1276030A GB 1276030 A GB1276030 A GB 1276030A GB 62655/69 A GB62655/69 A GB 62655/69A GB 6265569 A GB6265569 A GB 6265569A GB 1276030 A GB1276030 A GB 1276030A
Authority
GB
United Kingdom
Prior art keywords
particles
supplied
water
vortex chamber
tank
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
Application number
GB62655/69A
Inventor
John Abbott
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.)
Coal Industry Patents Ltd
Original Assignee
Coal Industry Patents Ltd
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 Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd
Priority to GB62655/69A priority Critical patent/GB1276030A/en
Priority to ZA708256A priority patent/ZA708256B/en
Priority to US00096507A priority patent/US3738534A/en
Priority to DE2061460A priority patent/DE2061460C3/en
Priority to NL7018449.A priority patent/NL162849C/en
Priority to BE760641A priority patent/BE760641A/en
Priority to FR7046337A priority patent/FR2074189A5/fr
Priority to CA101,256A priority patent/CA943535A/en
Publication of GB1276030A publication Critical patent/GB1276030A/en
Expired 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
    • B01F35/71—Feed mechanisms
    • B01F35/711—Feed mechanisms for feeding a mixture of components, i.e. solids in liquid, solids in a gas stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating agents
    • 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
    • B01F35/712—Feed mechanisms for feeding fluids
    • 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
    • B01F35/714—Feed mechanisms for feeding predetermined amounts
    • B01F35/7141—Feed mechanisms for feeding predetermined amounts using measuring chambers moving between a loading and unloading position, e.g. reciprocating feed frames
    • 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
    • B01F35/71815—Feed mechanisms characterised by the means for feeding the components to the mixer using vibrations, e.g. standing waves or ultrasonic vibrations
    • 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
    • B01F35/75—Discharge mechanisms
    • B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
    • B01F35/7547—Discharge mechanisms characterised by the means for discharging the components from the mixer using valves, gates, orifices or openings
    • 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
    • B01F35/71775—Feed mechanisms characterised by the means for feeding the components to the mixer using helical screws

Abstract

1276030 Dispensing particles in liquid COAL INDUSTRY (PATENTS) Ltd 8 Dec 1970 [23 Dec 1969] 62655/69 Heading B1C Apparatus for dispersing polyacrylamide particles in water comprises a vertical or steeply inclined vortex chamber 2 having a larger diameter portion 4 to which water is supplied tangentially, forming a film on a smaller diameter portion 8, on to which the particles are discharged by a vibrating conveyer 30. The vortex chamber discharges to a pipe 26 leading to a draft tube 16 cooperating with an impeller 14. In operation sufficient water is introduced to cover the impeller, which draws air down the draft tube 16 and pipe 26; the particles are then supplied and dispensed; and additional water is added to fill the tank 12. The quantity of particles supplied is determined by the capacity of the measuring chamber 34. The mixture is supplied to a stock tank (not depicted) fall of level in which causes the tank 12 to discharge and initiates automatically a cycle of mixing operations. In modifications the inner guard tube 10 of the vortex chamber (see also Figs. 1 and 2, not shown) may be dispensed with, and the vibrating conveyer 30 may be replaced by a screw or pneumatic conveyer.
GB62655/69A 1969-12-23 1969-12-23 Method of and apparatus for dispersing particulate materials in a liquid Expired GB1276030A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB62655/69A GB1276030A (en) 1969-12-23 1969-12-23 Method of and apparatus for dispersing particulate materials in a liquid
ZA708256A ZA708256B (en) 1969-12-23 1970-12-07 Method of and apparatus for dispersing particulate materials
US00096507A US3738534A (en) 1969-12-23 1970-12-09 Apparatus for dispersing particulate materials
DE2061460A DE2061460C3 (en) 1969-12-23 1970-12-14 Apparatus for dispersing particulate matter
NL7018449.A NL162849C (en) 1969-12-23 1970-12-17 Device for dispersing particulate material in a liquid.
BE760641A BE760641A (en) 1969-12-23 1970-12-21 METHOD AND APPARATUS FOR DISPERSING PARTICULAR MATERIALS
FR7046337A FR2074189A5 (en) 1969-12-23 1970-12-22
CA101,256A CA943535A (en) 1969-12-23 1970-12-22 Method of and apparatus for dispersing particulate materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB62655/69A GB1276030A (en) 1969-12-23 1969-12-23 Method of and apparatus for dispersing particulate materials in a liquid

Publications (1)

Publication Number Publication Date
GB1276030A true GB1276030A (en) 1972-06-01

Family

ID=10488352

Family Applications (1)

Application Number Title Priority Date Filing Date
GB62655/69A Expired GB1276030A (en) 1969-12-23 1969-12-23 Method of and apparatus for dispersing particulate materials in a liquid

Country Status (8)

Country Link
US (1) US3738534A (en)
BE (1) BE760641A (en)
CA (1) CA943535A (en)
DE (1) DE2061460C3 (en)
FR (1) FR2074189A5 (en)
GB (1) GB1276030A (en)
NL (1) NL162849C (en)
ZA (1) ZA708256B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2248192A (en) * 1990-09-27 1992-04-01 Pardikes Dennis G Mixing dry polymer and electrolyte
EP0760382A2 (en) * 1995-09-01 1997-03-05 Dennis G. Pardikes Dry polymer processing system
EP0760381A2 (en) * 1995-09-01 1997-03-05 Dennis G. Pardikes Dry polymer processing system
CN112452223A (en) * 2020-09-24 2021-03-09 武汉纺织大学 Preparation device and preparation method of water-soluble nanofiber dispersion liquid

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2358188A1 (en) * 1976-07-16 1978-02-10 Marseille Eaux Proportioning device for powdered prods. - for continuous distribution of flocculating additive to water supply
US4830509A (en) * 1988-06-16 1989-05-16 Gulmatico Jr Ramon Automatic system for dissolving dry detergent
US5161887A (en) * 1991-10-04 1992-11-10 Jeffrey Goldberg Process for producing an aqueous solution of difficult-to-dissolve, fine particle size particulate material
EP0671203B1 (en) * 1994-03-08 1997-11-26 Agfa-Gevaert N.V. Photographic preparation device
WO2000020108A1 (en) * 1998-10-02 2000-04-13 Karasawa Fine Co., Ltd. Method of producing fine particle dispersions
CN104324666B (en) * 2014-09-30 2016-05-11 宁波保润石化有限公司 Esterifying kettle send ester powder device
CN104258777B (en) * 2014-09-30 2016-03-09 宁波保润石化有限公司 A kind of ester powder pay-off
DE202019100864U1 (en) 2019-02-15 2019-02-22 AD Solutions UG (haftungsbeschränkt) Dispersionshomogenisierer
CN112999916A (en) * 2021-02-01 2021-06-22 周秀恒 Mechanism that can midway add essence in cosmetics processing water phase pot

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US836145A (en) * 1903-01-26 1906-11-20 Charles G Hawley Fuel-burner.
US2513382A (en) * 1947-06-13 1950-07-04 Chester Jensen Company Mixing device
US2513012A (en) * 1947-08-14 1950-06-27 Higgins Ind Inc Mixing machine
US2621838A (en) * 1949-05-27 1952-12-16 American Nat Dispensing Co Beverage vending machine
US2843293A (en) * 1956-07-09 1958-07-15 Harris G Burgoyne Automatic vending machine
US3133675A (en) * 1960-09-13 1964-05-19 Vendomatic Services Ltd Beverage dispensing machines
US3225963A (en) * 1964-12-07 1965-12-28 Vasken F Arpajian Hopper apparatus and method
US3446399A (en) * 1967-06-09 1969-05-27 Umc Ind Dispensing apparatus

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2248192A (en) * 1990-09-27 1992-04-01 Pardikes Dennis G Mixing dry polymer and electrolyte
GB2248192B (en) * 1990-09-27 1995-01-18 Pardikes Dennis G Dry polymer and electrolyte mixing system
EP0760382A2 (en) * 1995-09-01 1997-03-05 Dennis G. Pardikes Dry polymer processing system
EP0760381A2 (en) * 1995-09-01 1997-03-05 Dennis G. Pardikes Dry polymer processing system
EP0760381A3 (en) * 1995-09-01 1997-09-10 Dennis G Pardikes Dry polymer processing system
EP0760382A3 (en) * 1995-09-01 1997-09-10 Dennis G Pardikes Dry polymer processing system
CN112452223A (en) * 2020-09-24 2021-03-09 武汉纺织大学 Preparation device and preparation method of water-soluble nanofiber dispersion liquid
CN112452223B (en) * 2020-09-24 2022-08-16 武汉纺织大学 Preparation device and preparation method of water-soluble nanofiber dispersion liquid

Also Published As

Publication number Publication date
ZA708256B (en) 1971-08-25
NL162849C (en) 1980-07-15
DE2061460A1 (en) 1971-07-01
CA943535A (en) 1974-03-12
NL162849B (en) 1980-02-15
NL7018449A (en) 1971-06-25
FR2074189A5 (en) 1971-10-01
US3738534A (en) 1973-06-12
DE2061460C3 (en) 1980-04-10
BE760641A (en) 1971-05-27
DE2061460B2 (en) 1979-07-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PE20 Patent expired after termination of 20 years