Pre-Cooling Chambers

Rapid field-heat removal systems that preserve freshness, extend shelf life and reduce post-harvest losses.

Pre-Cooling Chambers

SHAKTI INDUSTRIES | Concept to Commissioning

Rapid Pre-Cooling for Fresh Produce

SHAKTI INDUSTRIES designs and manufactures Pre-Cooling Chambers that rapidly extract field heat from freshly harvested fruits, vegetables, and flowers before they enter cold storage or transit. Proper pre-cooling is the most critical step in cold chain management.

Our systems use forced-air cooling, hydro-cooling, and vacuum cooling technologies tailored to the specific produce type, ensuring minimal moisture loss and maximum shelf-life extension.

Applications: Post-harvest cooling for grapes, mangoes, pomegranates, strawberries, cut flowers, leafy vegetables, and all horticultural produce.

Pre-Cooling Technologies

We select the most effective pre-cooling method based on your produce type, throughput, and logistics requirements.

Forced Air Cooling (FAC) – most versatile
Hydro-Cooling – for robust produce
Vacuum Cooling – for leafy greens & flowers
Room Cooling – gentle cooling method
Package Icing – combined wet & dry
Serpentine forced-air tunnels

Why Pre-Cooling with SHAKTI?

Reduces field heat in 30–60 minutes
Extends shelf life by 2–3x vs. no pre-cooling
Reduces post-harvest weight loss
Maintains colour, texture and nutritional value
Integrated with cold storage for seamless flow
Custom-designed for any produce volume

Removing field heat within the first hour of harvest can extend shelf life by up to 50% — making pre-cooling one of the highest-ROI investments in your cold chain.

Technical Specifications

Capacity Range1 MT – 100 MT per batch
Cooling TechnologyForced Air / Hydro / Vacuum
Pull-down Time30 to 90 minutes (produce-dependent)
Temperature Range+2°C to +8°C
Humidity Control90%–98% RH
AirflowHigh-velocity evaporator fans
InsulationPUF panels 80mm–120mm
RefrigerantR-404A / R-449A
Control SystemAutomatic with digital display
StructureModular prefabricated panels

Control & Monitoring Parameters

Monitoring Functions
  • Produce Core Temperature
  • Room Air Temperature
  • Relative Humidity
  • Airflow Velocity
  • Pull-Down Rate
Control Functions
  • Temperature Setpoint
  • Fan Speed Control
  • Defrost Cycle Timing
  • Batch Timer Control
  • Alarm & Alert System

Download All Product Brochures Now

Get complete product specifications, key features, and benefits to choose the right cold chain solution.

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