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1. EP3145871 - FLUIDIZATION DEVICE

Office
European Patent Office
Application Number 15726877
Application Date 18.05.2015
Publication Number 3145871
Publication Date 29.03.2017
Publication Kind B1
IPC
C02F 1/00
CCHEMISTRY; METALLURGY
02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
1Treatment of water, waste water, or sewage
B01F 5/06
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
5Flow mixers; Mixers for falling materials, e.g. solid particles
06Mixers in which the components are pressed together through slits, orifices, or screens
CPC
B01F 5/0644
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
5Flow mixers
06Mixers in which the components are pressed together through slits, orifices, or screens; ; Static mixers; Mixers of the fractal type
0602Static mixers, i.e. mixers in which the mixing is effected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
0609Mixing tubes, e.g. the material being submitted to a substantially radial movement or to a movement partially in reverse direction
064with means for dividing a flow of material into separate subflows and for repositioning and recombining these subflows; Cross-mixing, e.g. conducting the outer layer of the material nearer to the axis of the tube or vice versa
0644using elements provided with a plurality of channels or using a plurality of tubes which can either be placed between common spaces or collectors
B01F 5/0655
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
5Flow mixers
06Mixers in which the components are pressed together through slits, orifices, or screens; ; Static mixers; Mixers of the fractal type
0602Static mixers, i.e. mixers in which the mixing is effected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
0609Mixing tubes, e.g. the material being submitted to a substantially radial movement or to a movement partially in reverse direction
0646Mixers composed of several consecutive mixing tubes; Mixing tubes being deformed or bent, e.g. having varying cross-section or being provided with inwardly extending profiles, e.g. with internal screw-thread profile
0655Mixers with a succession of converging-diverging cross-sections, i.e. undulating cross-section
B01F 5/0656
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
5Flow mixers
06Mixers in which the components are pressed together through slits, orifices, or screens; ; Static mixers; Mixers of the fractal type
0602Static mixers, i.e. mixers in which the mixing is effected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
0609Mixing tubes, e.g. the material being submitted to a substantially radial movement or to a movement partially in reverse direction
0656Mixing tubes having therein a cylindrical or conical insert provided with grooves, e.g. the tube being provided with inwardly extending profiles or grooves
B01F 2005/0017
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
5Flow mixers
0002Direction of flow or arrangement of feed and discharge openings
0017Vortex flow, i.e. flow spiraling in a tangential direction and moving in an axial direction
C02F 1/005
CCHEMISTRY; METALLURGY
02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
1Treatment of water, waste water, or sewage
005Systems or processes based on supernatural or anthroposophic principles, cosmic or terrestrial radiation, geomancy or rhabdomancy
C02F 2301/024
CCHEMISTRY; METALLURGY
02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
2301General aspects of water treatment
02Fluid flow conditions
024Turbulent
Applicants ALTHOFF KLAUS JUERGEN
Inventors ALTHOFF KLAUS JÜRGEN
Designated States
Title
(DE) FLUIDISIERUNGSVORRICHTUNG
(EN) FLUIDIZATION DEVICE
(FR) DISPOSITIF DE FLUIDIFICATION
Abstract
(DE) Die Erfindung betrifft eine Vorrichtung zur Behandlung eines Fluids umfassend mindestens drei mit einem Fluid durchströmbare Spiralfedern, die in einem Behälter so angeordnet sind, dass sich zwischen den Spiralfedern ein innerer Zwischenraum bildet, der gleichzeitig mit dem Fluid durchströmbar ist.
(EN) The invention relates to a device for treating a fluid, comprising at least three helical springs through which a fluid can flow and which are arranged in a container in such a way that an inner intermediate space forms between the helical springs, the fluid being able to simultaneously flow through said intermediate space.
(FR) La présente invention concerne un dispositif pour traiter un fluide comprenant au moins trois ressorts spiraux qui peuvent être parcourus par un fluide et sont disposés dans un contenant de sorte qu'entre les ressorts spiraux se forme un interstice qui peut être parcouru dans le même temps par le fluide.