Inicio / Equipos / Esterilizador / SED-0.8MJQ-A Auto Water-Spray Retort (Preheated Full-Spray Sterilizer, 4.5 m³)
SED-0.8MJQ-A
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SED-0.8MJQ-A
SED · SED-0.8MJQ-A · Destacado
SED-0.8MJQ-A — SED-0.8MJQ-A Auto Water-Spray Retort
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SED-0.8MJQ-A auto water-spray retort (preheated full-spray sterilization vessel). Main vessel DN1200 × 3600 mm, capacity 4.5 m³; preheating tank 700 × 1800 mm, 0.8 m³. Vessel material S30408 stainless steel (5 mm thickne
Plazo de entrega
Consultar
Capacidad de producción
Contáctenos
Funcionamiento
Process water is heated by steam injected through Spirax Sarco diaphragm valves, then circulated by a Kaiquan low-head / high-flow pump to the top spray distribution pipe (laser-cut, 1:2 split inlet) for uniform full-basket water spraying. Heating phase raises load temperature to sterilization temperature (up to 143 °C). A Daniel plate heat exchanger enables rapid cool-down. The preheating tank (0.8 m³) preheats the process water before use to reduce cycle time. Steam control uses a large + small valve combination for ±0.3 °C accuracy.
Proceso de funcionamiento
1Process water is heated by steam injected through Spirax Sarco diaphragm valves, then circulated by a Kaiquan low-head / high-flow pump to the top spray distribution pipe (laser-cut, 1:2 split inlet) for uniform full-basket water spraying.
2Heating phase raises load temperature to sterilization temperature (up to 143 °C).
3A Daniel plate heat exchanger enables rapid cool-down.
4The preheating tank (0.8 m³) preheats the process water before use to reduce cycle time.
5Steam control uses a large + small valve combination for ±0.3 °C accuracy.
Especificaciones técnicas
Especificaciones de la variante: SED-0.8MJQ-A
Especificaciones
Modelo
SED-0.8MJQ-A
Tensión
380V
Suministros
Steam (boiler) — for heating process water; Cooling water (cooling tower + cooling pond/tank) — for rapid cool-down via plate heat exchanger; Compressed air — for pneumatic valves and door interlock; Electrical: 380V, 8 kW.
Detalles de conformidad
Pressure vessel components and safety devices certified by China National Quality Inspection Bureau. Optional EU CE-PED / ASME certification available at additional cost.
Potencia
8 kW
Presión de aire
0.44 Mpa
Dimensiones
Longitud
5300 mm
Anchura
1700 mm
Altura
2600 mm
Superficie de instalación
Equipment footprint 5300 × 1700 × 2600 mm. Auxiliary equipment required nearby: air compressor + air receiver tank, boiler, cooling tower, cooling pond/tank.
Materiales
Materiales en contacto
S30408 stainless steel (vessel, heads, internal piping, circulation pipes, water-distribution components); 304 stainless steel (food baskets, partitions, transport carts)
Materiales del cuerpo
S30408 stainless steel cylinder (5 mm thickness); stainless mesh + aluminum silicate + polyurethane multilayer insulation
Características principales
DN1200 × 3600 mm main vessel, 4.5 m³ capacity; preheating tank 700 × 1800 mm, 0.8 m³
Max working temperature 143 °C, working/design pressure 0.35 MPa
5 mm S30408 SS vessel with TISCO coil; 304 SS piping throughout
Laser-cut hole-first then roll-and-weld manufacturing — prevents plasma damage to chamber
Red-flame deep-penetration automatic double-sided welding for crack-resistant joints (>10-year service life)
High-frequency aging vibration treatment removes ~95% of welding stress
Triple safety interlock (pneumatic + manual + automatic) — door cannot open under pressure
Anti-corrosion treated stainless surfaces resist chlorine-rich cooling water
Negative-pressure safety device prevents vacuum collapse during cooling
Power-off memory restores program at last step on power restoration
Linear steam control with large + small valve combination — ±0.3 °C accuracy, lower steam consumption
Top spray water-flow equalizer (1:2 inlet split) for uniform heat distribution
Daniel plate heat exchanger for rapid cool-down
Multilayer insulation (stainless mesh + aluminum silicate + polyurethane); outer surface < 40 °C
Multi-level password protection for process recipes (Siemens PLC)
Cloud interconnection / remote diagnostics support
Includes 8 × 1200# food baskets, 80 × partitions and 8 × transport carts (all 304SS)
Premium build — laser cutting, double-sided automatic welding, aging vibration stress-relief give >10-year service life
Best-in-class instrumentation: Siemens PLC/HMI, JUMO Pt100, HUBA pressure sensors, Spirax Sarco valves
±0.3 °C control accuracy with energy-saving linear steam control
Triple-interlocked safety door — operator-safe even under misuse
Cloud-connected — remote troubleshooting reduces downtime
Aplicaciones
Sterilization / retort processing of food and beverage cans, jars and pouches
Sterilization of walnut juice and similar large-volume liquid products
Bottled / canned food terminal sterilization
Soft pouches, vacuum-pack ready meals, ham / sausage, juice / beverage retorting
Sectores
Food and beverage processing
Canned / packaged food manufacturing
Ready-meal / convenience food
Pharmaceutical (large-volume liquid sterilization)
Marcas de componentes
Siemens Germany (PLC main + digital/analog expansion modules, HMI touch screen)
JUMO Germany (temperature sensors / Pt100)
HUBA Switzerland (pressure sensors)
Spirax Sarco UK (diaphragm valves, steam traps)
Derry Germany (pneumatic butterfly valves, 3 million-cycle actuator)
ESG Denmark (pneumatic angle-seat valves, check valves, manual globe valves)
Schneider France (AC contactors, LC series)
OKM Japan (solenoid valves)
Mingwei Taiwan (LRS switching power supply)
Metalwork Italy (one-way valve)
Kaiquan Shanghai (circulating water pump)
Daniel China (plate heat exchanger)
Haisheng Jinhuan Zhejiang (meshing-tooth quick-opening flange, S30408II)
Weide Jiangsu (butterfly head, Japanese stamping technology)
TISCO China (S30408 stainless coil)
FANYANG Shanghai (paper recorder)
Huifeng Qingdao (positive-pressure release device)
Donghang Shandong (pressure gauges)
Changxin Shandong (mercury thermometer 40–150 °C)
TWSNS Zhejiang (oil/water separator AC3010)
SED
Hable con SED Sales Team
Especialistas en equipos · contacto por WhatsApp
Consulte el horario y la disponibilidad del equipo
Conformidad
China pressure vessel inspection (Quality Inspection Bureau certified safety devices)
EU CE-PED / ASME (optional, additional cost)
Limpieza y mantenimiento
Cooling-water distribution pipe is laser-cut and welded with side supports allowing disassembly for cleaning at any time. Anti-corrosion treated stainless steel surfaces for easy maintenance.
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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