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SED-2870RXG-D
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SED-2870RXG-D
SED · SED-2870RXG-D · Destacado
SED-2870RXG-D — Circulating Heating Air Sterilizing & Drying Tunnel
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SED-2870RXG-D Circulating Heating Air Sterilizing & Drying Tunnel. Tunnel structure with preheating, sterilizing and cooling sections; uses dry-heat instantaneous high-temperature sterilization to dry, sterilize and de-p
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Funcionamiento
Glass containers travel through preheating → sterilizing → cooling tunnel sections, fully protected by Class-100 laminar hot-air flow. Preheating section: laminar flow velocity 0.5 m/s with slight positive pressure to prevent external air ingress. Sterilizing section: laminar flow velocity 0.6 m/s (adjustable), held at 320°C for 5 minutes to achieve 3-log pyrogen reduction. Cooling section: force-air cooled to ≤ 45°C under Class 100 protection. HEPA filters rated to 400°C; filtration efficiency 99.995%; sealed using Bosch-technology negative-pressure airflow (no rubber strip, eliminating ageing contamination). Six temperature scan points (preheating ×1, heating ×2, heating blower inlet ×2, cooling ×1). PID PLC control; touch screen stores 300,000 records with USB/CF card and PCL printing support. Three-section and inter-cleanroom over-pressure control. DOP test port. Optional Siemens/Valtek multi-channel temperature validation. Stainless steel heating tubes + mesh belt (main belt and side belts synchronized by sprocket chain to prevent skew and cross-contamination).
Proceso de funcionamiento
1Glass containers travel through preheating → sterilizing → cooling tunnel sections, fully protected by Class-100 laminar hot-air flow.
2Preheating section: laminar flow velocity 0.5 m/s with slight positive pressure to prevent external air ingress.
3Sterilizing section: laminar flow velocity 0.6 m/s (adjustable), held at 320°C for 5 minutes to achieve 3-log pyrogen reduction.
4Cooling section: force-air cooled to ≤ 45°C under Class 100 protection.
5HEPA filters rated to 400°C; filtration efficiency 99.995%; sealed using Bosch-technology negative-pressure airflow (no rubber strip, eliminating ageing contamination).
6Six temperature scan points (preheating ×1, heating ×2, heating blower inlet ×2, cooling ×1).
7PID PLC control; touch screen stores 300,000 records with USB/CF card and PCL printing support.
8Three-section and inter-cleanroom over-pressure control.
9DOP test port.
10Optional Siemens/Valtek multi-channel temperature validation.
11Stainless steel heating tubes + mesh belt (main belt and side belts synchronized by sprocket chain to prevent skew and cross-contamination).
Especificaciones técnicas
Especificaciones de la variante: SED-2870RXG-D (with electrical cabinet
Especificaciones
Modelo
SED-2870RXG-D
Tensión
220V
Suministros
Power: 44 kW total (220 V heating elements; no compressed air required for normal operation)
Potencia
44 kW
Dimensiones
Longitud
2870 mm
Anchura
1730 mm
Altura
2400 mm
Peso
2800 kg
Materiales
Materiales en contacto
Stainless steel (SS) mesh belt and heating tubes
Materiales del cuerpo
Stainless steel heating chamber; double-layer cross-wall insulation (interleaved fiber fill); HEPA frames in stainless steel
Características principales
Three-section tunnel structure (preheating / sterilizing / cooling)
Full-tunnel Class 100 laminar hot-air protection
Max sterilizing temperature 350°C; standard sterilizing temperature 320°C (adjustable)
At 320°C hold for 5 minutes: pyrogen reduction 3 log
Bottle exit temperature ≤ 45°C (forced air cooling)
Conveyor effective width 620 mm
Exhaust volume 4,100 m³/h
Cleanliness: China standard Grade 5 (ANSI Class 100)
Mechanical power 7.36 kW; heating power: SS heater 0.8 kW × 24 = 19.2 kW (220 V)
Total power 44 kW
PID + PLC + touch-screen control; automatic temperature recording and curve plotting
Touch screen 64 MB; 300,000 records; USB/CF card; PCL printing (EPSON printer included)
6 temperature scan points (preheating ×1, heating ×2, heating blower inlet ×2, cooling ×1)
Bosch-technology HEPA negative-pressure airflow seal (no rubber sealing strip — eliminates aging contamination risk)
Three-section over-pressure automatic control + room over-pressure control
DOP test port
Power-cut protection: overflow prevention in heating section (no compressed air required)
Control system auto-disconnects at <100°C; blowers must not stop while temperature >100°C
High-temperature alarm and automatic heat cut-off
HEPA rated to 400°C; filtration efficiency 99.995%
New mesh-belt design (main belt + side belts synchronized by sprocket chain) prevents side-belt skew and cross-contamination
Stainless steel heater tubes specially arranged to reduce airflow resistance and improve heat transfer efficiency
Dry-heat instantaneous high-temperature sterilization and de-pyrogenation
3-log pyrogen reduction with 320°C / 5-minute hold
Class 100 laminar flow protection throughout entire tunnel
Bosch-technology HEPA negative-pressure airflow seal (no seal strip)
Siemens or Mitsubishi PLC; CAMFIL HEPA filters
Can be integrated inline with washing machine and filling/stoppering machine
Aplicaciones
Drying and sterilization/de-pyrogenation of ampoules
Drying and sterilization/de-pyrogenation of antibiotic vials
Drying and sterilization/de-pyrogenation of oral liquid bottles (pharmaceutical glass containers)
Sectores
Farmacéutico
Food (stringent aseptic requirements)
Marcas de componentes
PLC
Siemens or Mitsubishi
Impresora
EPSON
Proximity switch
AUTONICS
Solid state relay
—
Switch & power
M&W
Heated resistance blower
—
HEPA (heating/cooling/preheating zones)
CAMFIL
SS heater
—
SS mesh-belt
—
Micro differential pressure meter
DWYER
Main motor
—
Thermal couple
—
Speed reducer
—
SED
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Conformidad
GMP
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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