Accueil / Équipements / Presse rotative à comprimés — très grande (25–35 stations) / SED-420-31Y-D Automatic Rotary Tablet Press (Button-Type)

SED-420-31Y-D

Sur devis

SED · SED-420-31Y-D · 10 unités vendues

SED-420-31Y-D — SED-420-31Y-D Automatic Rotary Tablet Press

La description complète de ce modèle est encore en cours de traduction. Consultez les détails en anglais ou demandez des informations à notre équipe. English

SED-420-31Y-D is an enclosed automatic rotary tablet pressing machine with 31 punch stations and a button-style operator panel. The dual-pressing turret continuously feeds, fills, presses and ejects tablets at up to 0–30

SGS Product CertificationCE

Choisir une variante (3)

Délai de livraison

Sur devis

Cadence

37200–111600 tablets/hour

Fonctionnement

A motor drives the spindle through a timing belt and worm/worm-gear pair sealed in an oil bath. The spindle rotates the turret carrying 31 sets of upper/lower punches and dies clockwise. As each station passes through (a) the sifting feeder for filling, (b) the upper/lower guide rails to set fill depth, (c) the upper/lower press wheels for the main pressing event, and (d) the discharge cam, a tablet is formed and pushed off into the discharge chute. A safety unloading device on the upper press wheel: when actual punching pressure exceeds the spring set value, the upper press wheel lifts via balancing-spring displacement, a process switch trips, the buzzer/light alarm is triggered and the machine auto-stops. A dust-suction auxiliary keeps the pressing room under negative pressure to remove airborne powder.

Processus de fonctionnement

1A motor drives the spindle through a timing belt and worm/worm-gear pair sealed in an oil bath.

2The spindle rotates the turret carrying 31 sets of upper/lower punches and dies clockwise.

3As each station passes through (a) the sifting feeder for filling, (b) the upper/lower guide rails to set fill depth, (c) the upper/lower press wheels for the main pressing event, and (d) the discharge cam, a tablet is formed and pushed off into the discharge chute.

4A safety unloading device on the upper press wheel: when actual punching pressure exceeds the spring set value, the upper press wheel lifts via balancing-spring displacement, a process switch trips, the buzzer/light alarm is triggered and the machine auto-stops.

5A dust-suction auxiliary keeps the pressing room under negative pressure to remove airborne powder.

Caractéristiques techniques

Caractéristiques de la variante : SED-420-27Y-D (27 dies

Caractéristiques

Modèle

SED-420-31Y-D

Cadence

37200–111600 tablets/hour

Tension

AC 220V 50/60Hz three-phase four-wire (TN-S)

Fluides et énergie

AC 220V three-phase four-wire (TN-S), 5.5 kW main motor. Reliable grounding (next to power inlet). 20# mechanical oil for worm-gear box (1/3–1/2 immersion); N32/N46 mechanical oil and grease lubrication.

Détails de conformité

Designed to GMP standards; SGS Product Certification and CE certified. TN-S grounded three-phase four-wire power. Equipped with overload protection (auto-stop), buzzer + lamp alarm, plexiglass safety windows.

Puissance

5.5 kW

Dimensions

Longueur

1230 mm

Largeur

950 mm

Hauteur

1670 mm

Poids

1700 kg

Emprise au sol

1,230 × 950 × 1,670 mm with anti-shock rubber feet (no ground bolts required). Reserve clearance for opening the plexiglass window. Ambient 5–40 °C, 20–85% RH. Avoid corrosive/dusty/EMI environments.

Matériaux

Matériaux en contact

304 stainless steel (cabinet, pressing-room table, tablet conveying channels)

Matériaux du bâti

304 acier inoxydable; cast-iron rack; rubber shock-absorber feet

Compatibilité

Max Fill Depth

15mm mm

Max Tablet Diameter

22mm mm

Max Tablet Thickness

6mm mm

Fonctionnement

Max Pressure

80 kN kN

Turret Speed

0-30 r/min rpm

Caractéristiques physiques

Die Stations

Caractéristiques principales

31 punch/die stations, ZP standard tooling

Maximum working pressure 80 kN

Maximum tablet diameter 22 mm

Maximum tablet thickness 6 mm

Maximum fill depth 15 mm

Production capacity 111,600 tablets/hour

Turret speed 0–30 rpm (variable-frequency drive, INVT CHF-100A inverter)

Button-type operator panel with key switch, JOG/RUN/STOP, frequency arrow buttons, lamp signals

Plexiglass safety windows (gas-spring assisted) for visibility and cleaning

Overload protection — auto-stop, buzzer + lamp on excess pressure

Dual force-feed hoppers feeding the turret

Independent oil-bath transmission — worm/gear submerged for cooling and quiet operation

Built-in vacuum cleaner / dust suction keeps pressing room under negative pressure

304 stainless-steel housing; rubber anti-shock feet (no ground bolts required)

Four wheels for relocation; lifting rings on top for crane moving

31-station rotary table — optioned for double-layer tablets (output halved)

SGS + CE certified

High output (111,600 tablets/hr) at compact 1,230 × 950 mm footprint

GMP-compliant 304 stainless-steel cabinet and pressing chamber

Sealed oil-bath transmission — low noise, low wear, long life

Built-in overload protection auto-stops the machine to prevent punch damage

Built-in dust collector keeps pressing room clean

Easy maintenance — hinged plexiglass door, push-out lower side door

Speed adjustable on the fly via inverter — adapts to different formulations

Mountable on standard floor without bolts — move on four wheels

Optional double-layer tablet pressing without major retooling

Applications

Pressing of pharmaceutical tablets (round, oval, special shapes, engraved)

Production of double-layer tablets (with optional kit)

Pressing of food / nutraceutical tablets

Pressing of chemical and electronic granular products into tablets

Secteurs

Pharmaceutique

Nutraceutical / health supplement

Food

Chemical

Electronics

Marques des composants

Frequency inverter CHF-100A

INVT

Main motor (5.5 kW, 6-pole)

Shanghai Lichao

AC contactor CJX1-22 / 3TB43

Shanghai

Thermal relay JR36-20

CHINT / Shanghai

Buzzer TBY-30/220V

Shanghai

SED

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Conformité

SGS Product Certification

Nettoyage et entretien

Wipe outer/inner machine surfaces and conveyor with clean wet towel before and after each shift; open the machine to wipe internals; clean hopper first with a clean towel and then with 75% industrial alcohol for sterilisation. After each batch / when stopping, remove all remaining powder; if stopping for a long time, dismantle all punches/dies, clean the whole machine, oil polished surfaces and cover with cloth. Inspect worm-gear, bearings, press wheels, crankshaft, upper/lower tracks 1–2 times per month and repair any defects. Lubricate per schedule: N46 oil in summer / N32 in winter for worm gearbox (worm 1/3 immersed); replace every 6 months. Lubricate upper press-wheel surface via two round caps on top cover (drop oil only enough for felt absorption). Open right side panel every 6 months to grease the spindle lower bearings. N32 oil on punches/tracks (sparingly). Clear cooling-fan dust on electrical components regularly with compressed air.