Vai al contenuto

Flowers

Flowers

Flowers

Engineering Cold Chain Excellence for Floriculture

Cut flowers are among the most perishable agricultural commodities, with quality deterioration beginning immediately after harvest. Effective cold chain management is crucial to preserve their aesthetic and physiological qualities, ensuring they reach consumers in optimal condition.
Flowers

Post-Harvest Challenges in Floriculture

From the moment of cutting, flowers are susceptible to:
Rapid Respiration:

Accelerated metabolic processes leading to energy depletion.

Transpiration:

Loss of moisture causing wilting and reduced turgidity.

Ethylene Sensitivity:

Exposure to ethylene gas hastening senescence.

Microbial Growth:

Increased risk of diseases affecting vase life.

Delays in cooling exacerbate these issues, leading to significant post-harvest losses.
Critical Control Points in the Floral Cold Chain

1. Immediate Pre-Cooling

Objective: Rapidly remove field heat to slow metabolic processes.
Forced-Air Cooling:

Utilizes high-pressure airflow (up to 300 Pa) to uniformly cool packed flowers.

Vacuum Cooling:

Reduces atmospheric pressure to facilitate rapid evaporation and cooling.

Target Temperature:

Achieve 1–3°C within 30–60 minutes post-harvest.floraldaily.com.

Critical Control Points in the Floral Cold Chain

2. Temperature-Controlled Storage

Design Considerations:
Insulation:

High R-value materials to maintain consistent internal temperatures.

Humidity Control:

Maintaining 90–95% relative humidity to prevent desiccation.

Airflow Management:

Ensuring uniform air distribution to avoid temperature gradients.

Monitoring:

Continuous data logging of temperature and humidity parameters for quality assurance.

Critical Control Points in the Floral Cold Chain

3. Refrigerated Transportation

Requirements:
Pre-Cooled Vehicles:

Ensuring transport units are at optimal temperature before loading.

Real-Time Monitoring:

Utilizing GPS and temperature sensors to track conditions during transit.

Packaging:

Employing insulated and ventilated packaging to maintain temperature and prevent mechanical damage.

Flowers

Engineering Solutions by Gelora

Modular Cold Rooms:

Scalable units designed for precise temperature and humidity control.

Energy-Efficient Systems:

Integration of inverter-driven compressors and solar energy options to reduce operational costs.

Smart Monitoring:

IoT-enabled sensors for real-time tracking and alerts, ensuring immediate response to deviations.

Compliance with International Standards:

Facilities designed to meet global certifications, facilitating access to high-value markets.

Flowers
Implementing a robust cold chain is paramount for the floriculture industry to maintain product quality, reduce losses, and meet market demands. Gelora Solutions provides the technical expertise and infrastructure necessary to achieve these objectives.

An efficient cold chain is not just a quality guarantee—it’s a necessity for global

Contact our engineering team to design a customized cold chain solution for your floral operations.