Standard cGMP Hot Air Tray Dryer (TI-TD Series)
Standard cGMP Hot Air Tray Dryer 150°C
The Tempo Instruments Precision Hot Air Tray Dryer is engineered for efficient batch drying of powders, granules, pharmaceutical active ingredients, nutraceuticals, food products, dyes, and chemicals. Built with double-walled thermal insulation, high-CFM dynamic air recirculation blowers, adjustable fresh air intake dampers, and precision PID temperature control.
Validation Packages & Accessories
Add mandatory validation documentation and hardware upgrades for compliance audits.
Extra Set of Perforated SS 316 Trays
Seamless die-pressed stainless steel trays for rapid loading and unloading between drying batches.
HEPA Intake Air Filtration Module (99.97%)
Ensures 0.3-micron clean air intake filtration for high-purity pharmaceutical API and food drying.
IQ, OQ & PQ Validation Documentation
Full operational qualification binder with multi-point temperature mapping calibration certificates.
Forced Convection Batch Drying Technology
TEMPO Instruments Hot Air Tray Dryers operate on forced cross-flow hot air recirculation. Filtered fresh air is heated via electric heating elements and continuously driven across product trays, rapidly evaporating moisture before exhausting through adjustable top dampers.
Construction Highlights
Target Applications
- • Pharmaceuticals: Active pharma ingredients (API), wet granules, and powder drying
- • Food & Spices: Dehydration of herbs, tea, spices, powders & fruits
- • Chemicals & Dyes: Pigment powders, plastic granules, and chemical drying
- • Nutraceuticals: Botanical extracts and herbal formulation drying
Heating & Air Recirculation Architecture
Equipped with tubular stainless steel heating elements positioned in the side air plenum. The air blower draws fresh air through an intake port, forces it over the heaters, and passes it horizontally across all tray levels to achieve exceptional moisture removal rates without hotspots.
Technical Specifications Matrix
Performance Parameters
Control & Construction
Standard Models & Tray Capacity Matrix
| Capacity | Tray Size (W × L × H) | Overall Dims (Approx) | Heating Load (kW) |
|---|---|---|---|
| 12 Trays | 16" × 32" × 1.25" | 800 × 800 × 1000 mm | 3.0 kW |
| 24 Trays | 16" × 32" × 1.25" | 950 × 950 × 1200 mm | 6.0 kW |
| 48 Trays | 16" × 32" × 1.25" | 1100 × 1100 × 1400 mm | 9.0 kW |
| 96 Trays | 16" × 32" × 1.25" | 1400 × 1400 × 1700 mm | 18.0 kW |
Tray Dryer Walkthrough Video
Frequently Asked Questions & Industry Compliance
SS 316 provides high corrosion resistance against active ingredients, acids, and chemical salts, with rounded internal corners to prevent powder cross-contamination during cleaning.
Yes, flameproof / ATEX certified motor blowers and explosion-proof control panels are available for drying products processed with organic solvents or alcohol.
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