2000kg Per Cycle Fruit Vegetable Processing Machines Lettuce Vacuum Cooler

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2000kg Per Cycle Fruit Vegetable Processing Machines Lettuce Vacuum Cooler

Customization:	Available
After-sales Service:	Free Parts, Technical Support
Warranty:	1 Year

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Product Description

Basic Specifications

Model NO.

AS-2P

Type

Evaporative Cooled

Cooling Water

Fresh Water

Noise Level

58dB

Certification

Processing Capacity

4 Pallets (2000kg) / Cycle

Voltage

380V-50Hz-3p / Customized

Refrigerant

R404A

Temperature Range

40°C to 0.5-8°C

Processing Time

30 Mins / Cycle

HS Code

8418699020

Origin

China

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Product Description

Vacuum Cooler is a specialized rapid cooling equipment designed for fresh vegetables, fruits, and flowers immediately after harvest. As the most efficient pre-cooling solution available, it significantly prolongs produce shelf life by utilizing vacuum-induced evaporation.

Our vacuum cooling systems consist of two primary units: the vacuum chamber and the refrigeration/vacuum pump system. The chamber is constructed using high-grade carbon steel or stainless steel with a reinforced square steel exterior for superior structural integrity compared to standard market designs. We utilize international brand name compressors and vacuum pumps, combined with automatic robot full-welding technology to ensure stable, long-term performance.

✔ Rapid Cooling: Achieves target temperature in approximately 30 minutes, removing field heat instantly.

✔ Uniform Results: Ensures consistent low temperatures both inside and outside the produce to prevent rot.

✔ Biological Stasis: Effectively halts growth and aging processes to keep produce fresh and crisp.

✔ Moisture Control: Removes excess surface water to inhibit bacterial growth on leaves.

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Wide Application

Suitable for a variety of agricultural products including: Lettuce, broccoli, mushrooms, celery, kale, coriander, Brussels sprouts, cabbage, leeks, spinach, cauliflower, chard, strawberries, cherries, blueberries, and various cut flowers.

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Technical Parameters

Model NO	AS-4P
Capacity	4 pallets per cycle
Cooling way	Evaporative cooling
Target Temperature	0.5-8ºC
Refrigerant	R404a
Limit Vacuum	≤600Pa
Voltage	380V-50Hz-3P
Processing Time	30 minutes per cycle

Frequently Asked Questions

How long does the vacuum cooling process take?

The standard processing time is approximately 30 minutes per cycle, allowing for rapid removal of field heat.

What cooling methods are available for the vacuum cooler?

We offer three cooling methods to suit different requirements: Air cooling, water cooling, and evaporative cooling.

Which products are most suitable for vacuum cooling?

It is ideal for leafy vegetables (lettuce, spinach), cruciferous vegetables (broccoli, cauliflower), mushrooms, berries (strawberries, blueberries), and cut flowers.

What types of door configurations can I choose?

You can choose from three door types: Automatic sliding doors, hydraulic turnover doors, and hydraulic lift doors.

How does the vacuum cooler improve produce quality?

It uniformally lowers internal temperatures, removes excess moisture that causes rot, and puts the produce into a "sleep" state to stop the aging process.

Is the equipment compatible with international power standards?

Yes, the standard voltage is 380V-50Hz-3p, but it can be customized to meet your local electrical requirements.