SED-500DMX-D
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SED-500DMX-D
SED · SED-500DMX-D · Destacado
SED-500DMX-D — Nutritional Rice Production Line
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SED-500DMX-D Nutritional Rice Production Line. Complete extruded reconstituted/nutritional rice line with 300–500 kg/h capacity. Sequence: Flour Mixer → Screw Feeder → Twin-Screw Extruder/Puffer → Air-Vibration Screen →
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Plazo de entrega
Consultar
Capacidad de producción
300–500 kg/h
Funcionamiento
Powder ingredients are batched and blended in a vertical high-speed mixer (50–80 kg/batch, 1–2 min, 240 rpm), conveyed by a 304 SS screw to the twin-screw extruder/puffer (75 kW main + 1.5 kW feeder + 1.5 kW rotary cutter + 20 kW electric heating, 38CrMoAl screws Φ85×2220 mm, three-zone independent temperature control). Extruded rice is air-screened, lifted by high-pressure air conveyor to a hot-air rotary drum (15 kW heat / 0.75 kW fan / Φ2600 mm 304 SS drum, L=2600 mm) for surface drying to prevent sticking, then air-conveyed to a 7-layer hot-air circulation dryer (120 kW heat, 7 belts × 10 m × 1 m wide, 0–6 m/min variable). After drying the rice is cooled on a 5 m belt with five 0.18 kW fans, and a back-end pulverizer (300–500 kg/h, 11 kW, 40–100 mesh adjustable) is included for raw-material pre-grinding.
Proceso de funcionamiento
1Powder ingredients are batched and blended in a vertical high-speed mixer (50–80 kg/batch, 1–2 min, 240 rpm), conveyed by a 304 SS screw to the twin-screw extruder/puffer (75 kW main + 1.5 kW feeder + 1.5 kW rotary cutter + 20 kW electric heating, 38CrMoAl screws Φ85×2220 mm, three-zone independent temperature control).
2Extruded rice is air-screened, lifted by high-pressure air conveyor to a hot-air rotary drum (15 kW heat / 0.75 kW fan / Φ2600 mm 304 SS drum, L=2600 mm) for surface drying to prevent sticking, then air-conveyed to a 7-layer hot-air circulation dryer (120 kW heat, 7 belts × 10 m × 1 m wide, 0–6 m/min variable).
3After drying the rice is cooled on a 5 m belt with five 0.18 kW fans, and a back-end pulverizer (300–500 kg/h, 11 kW, 40–100 mesh adjustable) is included for raw-material pre-grinding.
Especificaciones técnicas
Especificaciones de la variante: Mixer 1200×600×1200 mm
Especificaciones
Modelo
SED-500DMX-D
Capacidad de producción
300–500 kg/h
Tensión
380V 50Hz 3 fases
Suministros
380V 50Hz 3-phase electricity; cooling water (electromagnetic-valve-controlled feed to extruder barrel); compressed air for solenoids
Detalles de conformidad
1-year warranty; 35 working days delivery; in-country installation and commissioning support
Potencia
261 kW
Dimensiones
Longitud
30000 mm
Anchura
2000 mm
Altura
3200 mm
Superficie de instalación
30,000 × 2,000 × 3,200 mm (straight-line layout; corner layout possible)
Materiales
Materiales en contacto
304 stainless steel (mixer barrel + stirring teeth, screw feeder pipe & spiral & hopper, twin-screw extruder feeder, hot-air roller drum, dryer 304 SS woven mesh belts + 30-mesh screen, cooling-conveyor belt, pulverizer body, pneumatic conveyor hoppers/pipes/air-unloaders); twin-screw screws in 38CrMoAl, barrel in 45# steel
Materiales del cuerpo
201 stainless steel for non-contact frames and outer guards; carbon steel (painted/anti-corrosion) for extruder frame and dryer frame; aluminum-silicate insulation 45 mm in dryer
Características principales
Throughput 300–500 kg/h nutritional/extruded rice
10-machine integrated line: mixer + screw feeder + twin-screw extruder + air vibrating screen + 2× pneumatic conveyor + hot-air roller + 7-layer dryer + cooling conveyor + pulverizer
Twin-screw extruder: 75 kW main + 20 kW heat, 3-zone independent temperature control, 38CrMoAl ripening screws Φ85×2220 mm in 45# steel barrel
7-layer hot-air cycle dryer: 120 kW heat, 6×1.1 kW circulation fans, 2×0.75 kW dehumidifying fans, 0.37 kW left-right reciprocating spreader, 0–6 m/min belt VFD
Total dryer belt run 70 m (7 layers × 10 m, 1 m wide), 304 SS woven mesh, 30-mesh stainless screen, 45 mm aluminum-silicate insulation
All product-contact surfaces 304 stainless steel
Independent push-button control cabinets per major machine
Twin-screw extruder VFD: Zhongchuang; Dryer VFD: Painier; motors: Likyu; LV components: Chint / Delixi / Yijia
End-of-line pulverizer model 45B: 11 kW, 300–500 kg/h, 40–100 mesh adjustable
Total installed power approximately 261 kW; effective draw on dryer ~90 kW
Hot-air roller preliminary dryer Φ2600 mm (drum length 2600 mm) prevents grain sticking before main drying
Turnkey reconstituted/nutritional rice line — pre-engineered 10-machine flow
Three-zone temperature control on the twin-screw for fine ripening control
Two pneumatic transfers reduce broken-grain handling
Hot-air rotary roller pre-dryer prevents grain sticking before main drying
1-year warranty; in-country installation and commissioning support; 35 working days delivery
Aplicaciones
Production of extruded reconstituted / fortified / nutritional rice
Production of similar twin-screw extruded grain products
Sectores
Food / staple grains
Nutrition / fortified-food production
Marcas de componentes
Motors
Likyu
Twin-screw extruder VFD
Zhongchuang
Dryer VFD
Painier
LV electrical components
Chint/Delixi/Yijia
SED
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Documentación
Ficha técnica (PDF)
Resumen del equipo, especificaciones y dimensiones · Documento original (inglés)
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Manual del operador
Instalación, funcionamiento y diagnóstico · Documento original (inglés)
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Ficha comparativa (Estándar y Económica)
Comparación de configuraciones · Documento original (inglés)
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Protocolos IQ / OQ / PQ
Documentación de validación para conformidad GMP · Documento original (inglés)
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Protocolos FAT / SAT
Pruebas de aceptación en fábrica y en sitio · Documento original (inglés)
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Planos CAD (STEP / IGES / DWG)
Planos de ingeniería para la instalación · Documento original (inglés)
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Certificados de calibración
Nivel sonoro, resistencia de tierra, rigidez dieléctrica y rugosidad · Documento original (inglés)
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DQ (cualificación del diseño)
Protocolo completo de cualificación del diseño · Documento original (inglés)
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Certificados de materiales
Composición del acero inoxidable 316L · Documento original (inglés)
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