EP 0395926 B1 19940105 - Dosing and mixing plant for free-flowing solids.
Title (en)
Dosing and mixing plant for free-flowing solids.
Title (de)
Dosier- und Mischanordung für fliessfähige Feststoffe.
Title (fr)
Installation de dorage et de mélange pour solides coulants.
Publication
Application
Priority
DE 3913676 A 19890426
Abstract (en)
[origin: EP0395926A1] The invention relates to a dosing and mixing plant for free-flowing solids, having silos (1, 2, 3) receiving and storing the solids and discharge devices, which are located on the outlet side of the silos and which are formed as dosing wheels (4, 5, 6), provided inside dosing housings for being driven in rotation, with dosing chambers (7), and having pneumatically operated discharge lines adjoining the discharge device, the discharge lines being designed as suction pipes (8, 9, 10) which lead into a common mixture-conveying pipe (11) which is fitted with an ejector nozzle (12), a control valve (14, 15, 16) being associated with each suction pipe (8, 9, 10). <IMAGE>
IPC 1-7
IPC 8 full level
B01F 33/40 (2022.01)
CPC (source: EP)
B01F 35/71731 (2022.01); B01F 35/71775 (2022.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI NL SE
DOCDB simple family (publication)
EP 0395926 A1 19901107; EP 0395926 B1 19940105; AT E99560 T1 19940115; DE 3913676 C1 19900712; DE 59004083 D1 19940217; ES 2049362 T3 19940416
DOCDB simple family (application)
EP 90107166 A 19900414; AT 90107166 T 19900414; DE 3913676 A 19890426; DE 59004083 T 19900414; ES 90107166 T 19900414