Granulator for extruded material for easy cleaning and maintenance

A granulator has upper (10) and lower (11) rolls feeding material between a stationary knife (8) and a rotor (7). The rolls (7,10,11) are mounted in side walls (3) of the machine housing which has a front flap (5). When folded outward, the flap (5) releases the normally fixed position feed roll (11)...

Full description

Saved in:
Bibliographic Details
Main Authors PIRRUNG, WALTER, 63762 GROSOSTHEIM, DE, HOHM, LAURENZ, 63762 GROSOSTHEIM, DE, WOLF, GUENTHER, 63762 GROSOSTHEIM, DE, GLAAB, BERTHOLD, 63768 HOESBACH, DE, MEIDHOF, HELMUTH, 63762 GROSOSTHEIM, DE
Format Patent
LanguageEnglish
German
Published 08.06.1995
Edition6
Subjects
BEARINGS
BLASTING
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
CRUSHING, PULVERISING, OR DISINTEGRATING
CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL
CUTTING
DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING
ELEMENTS OR CRANKSHAFT MECHANISMS
ENGINEERING ELEMENTS AND UNITS
FLEXIBLE SHAFTS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HAND CUTTING TOOLS
HEATING
LIGHTING
MAKING GRANULES OR PREFORMS
MECHANICAL ENGINEERING
MILLING GRAIN
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED
PREPARATORY TREATMENT OF GRAIN FOR MILLING
RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS
ROTARY BODIES OTHER THAN GEARING ELEMENTS
SEVERING
SHAFTS
THEIR RELEVANT APPARATUS
THERMAL INSULATION IN GENERAL
TRANSPORTING
WEAPONS
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Online AccessGet full text

Cover

More Information
Summary:A granulator has upper (10) and lower (11) rolls feeding material between a stationary knife (8) and a rotor (7). The rolls (7,10,11) are mounted in side walls (3) of the machine housing which has a front flap (5). When folded outward, the flap (5) releases the normally fixed position feed roll (11). Both sidewalls (3) have an elongated hole (15) open towards the front flap (5) for guiding the lower feed roll bearings (13). The ends (16) of the elongated holes (15) form a stop for the lower feed roll (11) during granulating. Pressure is exerted by the flap (5) on a support (21) which presses the bearings (13) against the stop ends (16).
Bibliography:Application Number: DE19944411139