Static mixers

Full Title

Flow mixers; Mixers for falling materials, e.g. solid particles > Static mixers

Classification Context

Section:

PERFORMING OPERATIONS; TRANSPORTING

Class:

PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Subclass:

MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING

Scope Notes

Limiting references: Crushing, pulverizing or disintegrating, e.g. colloid mills Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves; Arrangement of valves and flow lines specially adapted for mixing fluid

Child Classifications

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• B01F 25/41 Mixers of the fractal type
• B01F 25/42 in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
• B01F 25/44 Mixers in which the components are pressed through slits
• B01F 25/45 Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads
• B01F 25/46 Homogenising or emulsifying nozzles