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SED-50NHJ-A
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SED-50NHJ-A
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SED-50NHJ-A — Kneading Machine

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

The SED-50NHJ-A is a 50-litre sigma-blade kneader engineered for high-viscosity paste,gel,ointment,and dough-like materials across pharmaceutical,cosmetic,adhesive/sealant,food,and battery-slurry applications. The heavy-

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Fonctionnement

Material is charged through the top opening (or pre-reserved ports). The two counter-rotating sigma blades generate intense shear and folding action, dispersing and homogenising the charge. Blade speed is continuously adjustable from 0 to 42 r/min via VFD; forward/reverse can be toggled to break up agglomerates. When kneading is complete, the operator activates the hydraulic tilt circuit, rotating the bowl up to 90° to discharge the batch. A PTFE labyrinth packing seal with overlay-welded stainless shaft sleeve (≥ 8 mm thick, projecting ≥ 20 mm beyond the gland) prevents product contamination at the shaft entry. Interlock logic: lid-open stops agitation; tilt-active inhibits agitation; full tilt is only possible when lid is fully open and locked.

Processus de fonctionnement
1Material is charged through the top opening (or pre-reserved ports).
2The two counter-rotating sigma blades generate intense shear and folding action, dispersing and homogenising the charge.
3Blade speed is continuously adjustable from 0 to 42 r/min via VFD; forward/reverse can be toggled to break up agglomerates.
4When kneading is complete, the operator activates the hydraulic tilt circuit, rotating the bowl up to 90° to discharge the batch.
5A PTFE labyrinth packing seal with overlay-welded stainless shaft sleeve (≥ 8 mm thick, projecting ≥ 20 mm beyond the gland) prevents product contamination at the shaft entry.
6Interlock logic: lid-open stops agitation; tilt-active inhibits agitation; full tilt is only possible when lid is fully open and locked.

Caractéristiques techniques

Caractéristiques de la variante : SED-50NHJ-A

Caractéristiques

Modèle
SED-50NHJ-A
Tension
400V 3ph 50Hz
Fluides et énergie
400 V / 3-phase / 50 Hz, 4 kW
Puissance
4 kW

Matériaux

Matériaux en contact
SUS304 stainless steel (bowl, jacket inner wall, top cover); ZG45 cast-steel core blades fully overlaid with cast SUS304 stainless; PTFE labyrinth packing; mechanically polished to 320 grit and electropolished
Matériaux du bâti
SUS304 acier inoxydable (bowl); Q235 carbon steel (jacket shell); 8.8-grade bolts, formed angle-steel base; carbon-steel parts primer + paint, stainless parts sandblasted

Caractéristiques principales

50 L working volume
Sigma (Σ) heavy-duty twin blades, ZG45 cast steel with SUS304 integral overlay, 320-grit mechanical polish + electropolish
2 mm radial and 2 mm axial blade clearance (precision-bored main shaft bore)
VFD 0–42 r/min with forward/reverse capability
Hydraulic bowl-tilt discharge
U-arch lid with manual hydraulic-strut assisted opening
OMRON safety door lock; lid-open stops agitator; tilt-state inhibits agitator
Bowl integrally tempered at 350 °C for stress relief
Labyrinth-style PTFE packing seal with overlay-welded shaft sleeve (≥ 8 mm thick, ≥ 20 mm beyond gland) for wear resistance
Bowl jacket: 6 mm SUS304 inner wall over Q235 steel shell (for heating/cooling media)
Top cover: pre-reserved ports for liquid charge, pressure relief, manhole sight glass, illumination
Delixi main electrical components (main switch, breaker, contactor, relay, push-buttons)
Surface treatment: contact surfaces ground to 80-grit; internal welds ground smooth; stainless parts sandblasted; carbon-steel parts primer + painted
Base: 8.8-grade bolts on formed angle-steel foundation
Heavy-duty Σ blades cast in ZG45 with stress-relief tempering for long life on high-viscosity loads
Siemens main motor + Guomao gearbox for reliable continuous duty
Precision-bored shaft holes maintain concentricity and tight clearance for clean kneading
Multiple mechanical/electrical OMRON safety interlocks meeting GMP-style operating procedures
Delixi main electrical components (breaker, contactor, relay, push-buttons)

Applications

Kneading of high-viscosity pastes, gels, ointments and dough-like materials
Mixing of pharmaceutical creams and ointments
Adhesive / sealant / hot-melt mass preparation
Battery slurry, ceramic mass, food dough kneading

Secteurs

Pharmaceutical (semi-solid dosage forms)
Cosmétique
Adhesive / sealant
Food
Specialty chemical / battery

Marques des composants

Main drive motor (4 kW)
Siemens
Cycloidal-pin gear reducer (Type B3)
Guomao
Safety door lock
OMRON
Main switch / breaker / contactor / relay / push-buttons
Delixi
SED
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Documentation

Fiche technique (PDF)
Aperçu de l’équipement, caractéristiques et dimensions · Document d’origine (anglais)
Demander au service commercial
Manuel opérateur
Installation, fonctionnement et dépannage · Document d’origine (anglais)
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Fiche comparative (Standard et Économique)
Comparaison des configurations · Document d’origine (anglais)
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Protocoles IQ / OQ / PQ
Documentation de validation pour la conformité GMP · Document d’origine (anglais)
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Protocoles FAT / SAT
Essais de réception en usine et sur site · Document d’origine (anglais)
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Plans CAD (STEP / IGES / DWG)
Plans d’ingénierie pour l’implantation · Document d’origine (anglais)
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Certificats d’étalonnage
Niveau sonore, résistance de terre, rigidité diélectrique et rugosité · Document d’origine (anglais)
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DQ (qualification de la conception)
Protocole complet de qualification de la conception · Document d’origine (anglais)
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Certificats matières
Composition de l’acier inoxydable 316L · Document d’origine (anglais)
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