ATE32032T1 - Vorrichtung zur erzeugung eines mikroblasen enthaltenden schaumes zur staubbekaempfung. - Google Patents
Vorrichtung zur erzeugung eines mikroblasen enthaltenden schaumes zur staubbekaempfung.Info
- Publication number
- ATE32032T1 ATE32032T1 AT85200167T AT85200167T ATE32032T1 AT E32032 T1 ATE32032 T1 AT E32032T1 AT 85200167 T AT85200167 T AT 85200167T AT 85200167 T AT85200167 T AT 85200167T AT E32032 T1 ATE32032 T1 AT E32032T1
- Authority
- AT
- Austria
- Prior art keywords
- producing
- dust control
- microbubbles
- containing foam
- filters
- Prior art date
Links
Classifications
-
- 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
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/311—Injector mixers in conduits or tubes through which the main component flows for mixing more than two components; Devices specially adapted for generating foam
- B01F25/3111—Devices specially adapted for generating foam, e.g. air foam
- B01F25/31112—Devices specially adapted for generating foam, e.g. air foam with additional mixing means other than injector mixers, e.g. screen or baffles
-
- 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
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/311—Injector mixers in conduits or tubes through which the main component flows for mixing more than two components; Devices specially adapted for generating foam
- B01F25/3111—Devices specially adapted for generating foam, e.g. air foam
- B01F25/31113—Devices specially adapted for generating foam, e.g. air foam with rotating elements, e.g. driven by one of the components for feeding or by the resulting mixture for additional 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
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
- B01F25/4312—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor having different kinds of baffles, e.g. plates alternating with screens
-
- 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
- B01F25/40—Static mixers
- B01F25/45—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads
-
- 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
- B01F25/40—Static mixers
- B01F25/45—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads
- B01F25/452—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces
- B01F25/4523—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces the components being pressed through sieves, screens or meshes which obstruct the whole diameter of the tube
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/55—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers driven by the moving material
-
- 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
- B01F2025/91—Direction of flow or arrangement of feed and discharge openings
- B01F2025/913—Vortex flow, i.e. flow spiraling in a tangential direction and moving in an axial direction
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8400557A NL8400557A (nl) | 1984-02-22 | 1984-02-22 | Werkwijze en inrichting voor het maken van een schuim met zeer fijne schuimbellen voor stofbestrijding. |
EP85200167A EP0155024B1 (de) | 1984-02-22 | 1985-02-11 | Vorrichtung zur Erzeugung eines Mikroblasen enthaltenden Schaumes zur Staubbekämpfung |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE32032T1 true ATE32032T1 (de) | 1988-02-15 |
Family
ID=19843519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT85200167T ATE32032T1 (de) | 1984-02-22 | 1985-02-11 | Vorrichtung zur erzeugung eines mikroblasen enthaltenden schaumes zur staubbekaempfung. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0155024B1 (de) |
AT (1) | ATE32032T1 (de) |
DE (1) | DE3561442D1 (de) |
NL (1) | NL8400557A (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4008069A1 (de) * | 1990-03-14 | 1991-09-19 | Pfeiffer Erich Gmbh & Co Kg | Austragkopf fuer medien |
EP0990464B1 (de) | 1998-09-28 | 2003-03-12 | ALSTOM (Switzerland) Ltd | Strahlpumpe zur Kompression eines zweiphasigen Gemisches mittels Überschallströmung |
US20170252714A1 (en) * | 2016-03-02 | 2017-09-07 | Tyler Bennett | Gas infusion systems for liquids and methods of using the same |
TW201819046A (zh) * | 2016-11-18 | 2018-06-01 | 嘉強 陳 | 應用在運載工具上的霧產生設備 |
CN110195610B (zh) * | 2019-05-09 | 2024-03-08 | 中国矿业大学 | 一种矿用两级超滤临界干湿除尘装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL2007C (de) * | 1900-01-01 | |||
US2335339A (en) * | 1941-10-16 | 1943-11-30 | Us Rubber Co | Foam homogenizer |
DE813195C (de) * | 1949-01-23 | 1951-09-10 | Defensor A G | Verfahren und Vorrichtung zum Zerstaeuben von Fluessigkeiten |
NL279114A (de) * | 1962-05-30 | |||
DE2331825A1 (de) * | 1973-06-22 | 1975-01-23 | Kotthoff Hans | Vorrichtung zum mischen, emulgieren und dispergieren |
DE2356595A1 (de) * | 1973-11-13 | 1975-05-22 | Egon R Erdmann | Ruhende vorrichtung zum mischen fliessfaehiger medien |
US4068830A (en) * | 1974-01-04 | 1978-01-17 | E. I. Du Pont De Nemours And Company | Mixing method and system |
US4207202A (en) * | 1978-06-05 | 1980-06-10 | Cole Howard W Jr | Apparatus for making small bubble foam |
-
1984
- 1984-02-22 NL NL8400557A patent/NL8400557A/nl not_active Application Discontinuation
-
1985
- 1985-02-11 EP EP85200167A patent/EP0155024B1/de not_active Expired
- 1985-02-11 DE DE8585200167T patent/DE3561442D1/de not_active Expired
- 1985-02-11 AT AT85200167T patent/ATE32032T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL8400557A (nl) | 1985-09-16 |
EP0155024A1 (de) | 1985-09-18 |
EP0155024B1 (de) | 1988-01-20 |
DE3561442D1 (en) | 1988-02-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |