High-Efficiency Strawberry Vacuum Pre-Cooler | Rapid Cooling for Fresh Produce Farms

Ganzhou Dachang Refrigeration Equipment Engineering Co., Ltd. is proud to announce the successful delivery of a specialized strawberry vacuum pre-cooler to a large-scale commercial agricultural producer. Because delicate produce like strawberries is highly susceptible to rapid deterioration immediately after harvest, eliminating field heat quickly is the most critical step in modern cold chain transportation.

Our advanced vacuum pre-cooling technology operates by lowering the atmospheric pressure inside the sealed chamber. This causes a small amount of the surface moisture on the strawberries to evaporate instantly, absorbing heat and uniformly dropping the core temperature from approximately 28°C to 2°C in just 20 to 30 minutes. Engineered to handle standard industry capacities—processing multiple pallets per cycle—this rapid cooling machine prevents cellular damage and minimizes weight loss, perfectly preserving the firm texture and vibrant color of the fruit.

The customized unit features a durable, corrosion-resistant exterior and an intelligent PLC touch-screen control panel equipped with premium international-brand components. This allows operators to easily monitor and adjust the cooling parameters based on the specific load. The clean, uncompromised design is built to withstand rigorous industrial environments while maintaining a compact footprint.

Inside the chamber, the smooth, hygienic interior surfaces are designed to meet strict international food safety standards. The included loading ramp ensures seamless integration with standard farm trolleys and pallets, significantly reducing manual handling time and increasing daily throughput.

By rapidly lowering the core temperature of the strawberries, this equipment halts respiration and inhibits bacterial growth, drastically extending the product's shelf life during transit.

Beyond fresh fruit and vegetable farms, Ganzhou Dachang Refrigeration Equipment Engineering Co., Ltd. provides industry-leading pre-cooling, industrial thawing systems, freeze dryers, and vacuum odor removal solutions. Our highly customized equipment supports a diverse global client base, including mushroom planting bases, slaughterhouses, meat and aquatic product processors, pet food manufacturers, pre-made food enterprises, and floral transportation logistics.

Ready to minimize post-harvest loss and upgrade your cold chain efficiency? Contact our engineering team today for customized technical specifications and an immediate quote.

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