R404A PLC Vacuum Refrigeration Cooler for Vegetables and Flowers - 20-30 Minute Cooling from 30°C to 3°C
Price:
Negotiable
MOQ:
1 set
Delivery Time:
50days after received the deposit
Brand:
ALLCOLD
Product Description
How Vacuum Cooling Technology Works
This industrial vacuum cooling system utilizes the scientific principle that water boils at lower temperatures as pressure decreases. By reducing pressure within the vacuum chamber to levels where water boils at just 2°C, the boiling process efficiently removes heat from products. This enables thorough cooling to 1-2°C within 20-30 minutes, even for micro-perforated packaged products.
Key System Components
Vacuum Chamber: Loading area for vegetables and produce
Vacuum System: Removes air from chamber to initiate cooling process
Refrigeration System: Captures water vapor to ensure continuous cooling operation
Control System: PLC-based monitoring and control with touch screen interface
Performance Advantages
Rapid Cooling: Cools from 30°C to 3°C within 20-30 minutes
Uniform Temperature: Core and surface reach identical temperature after cooling
Extended Shelf Life: Preserves freshness and nutritional value longer
Precision Control: PLC integration with sensitive sensors and valves
User-Friendly Operation: Automatic control with intuitive touch screen
Reliable Performance: Premium components including Leybold vacuum pumps, Elmo Rietschle compressors, and Danfoss/Johnson refrigerant systems
Product Applications
Vegetables: Leaf vegetables, broccoli, mushrooms, sweet corn, and other tight vegetables
Flowers: All varieties of cut fresh flowers
Fruits: Berries, cherries, grapes, strawberries, tomatoes
Grass: Various types of lawn grass
Technical Specifications
| Model No. | Processing Capacity | Chamber Dimensions (mm) | Product Weight (kg) | Electrical Type | Total Power (kW) |
|---|---|---|---|---|---|
| AVC-500 | 1 Pallet | 1,400×1,400×2,200 | 300-500 | 220V-660V/3P | 31 |
| AVC-1000 | 2 Pallets | 2,600×1,400×2,200 | 800-1,000 | 220V-660V/3P | 39 |
| AVC-1500 | 3 Pallets | 3,900×1,400×2,200 | 1,200-1,500 | 220V-660V/3P | 47 |
| AVC-2000 | 4 Pallets | 5,200×1,400×2,200 | 1,500-2,000 | 220V-660V/3P | 72 |
| AVC-3000 | 6 Pallets | 6,500×1,400×2,200 | 2,300-3,000 | 220V-660V/3P | 98 |
| AVC-4000 | 8 Pallets | 5,300×2,600×2,200 | 3,200-4,000 | 220V-660V/3P | 121 |
| AVC-5000 | 10 Pallets | 6,600×2,600×2,200 | 4,200-5,000 | 220V-660V/3P | 145 |
| AVC-6000 | 12 Pallets | 7,900×2,600×2,200 | 5,200-6,000 | 220V-660V/3P | 166 |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
SHENZHEN ALLCOLD CO., LTD
Location
Allcold Industry Area, No. 1 Xitian Road, Gongming, Guangming New District, Shenzhen, China
Contact Person
Jason Jia