The Industrial Spiral Freezer combines years of practical engineering experience with proven international technology. It is built for demanding food-processing environments where stable operation, equipment safety, and production continuity are essential. A compact multi-layer structure reduces floor-space requirements, while top-blow and lateral-blow configurations provide adaptable freezing performance for products with different shapes and initial temperatures.
Customizable product entry and exit directions allow the equipment to match existing factory layouts. It can connect smoothly with frying lines, packaging systems, preparation equipment, and other processing units, helping manufacturers reduce unnecessary handling and create a more efficient workflow.
LSJ Single Drum Spiral IQF Freezer
|
Model |
Capacity (kg/h) |
Freezing Time (min) |
Refrigeration Consumption (kW) |
Install Power (kW) |
Overall Dimension L×W×H (m) |
|
LSJ-I-500 |
500 |
15–90 |
85 |
16.2 |
7×5.8×3.1 |
|
LSJ-I-750 |
750 |
15–90 |
125 |
21.7 |
7.5×6×3.3 |
|
LSJ-I-1000 |
1000 |
15–90 |
165 |
22.9 |
7.7×6×3.8 |
|
LSJ-I-1500 |
1500 |
15–90 |
220 |
24.6 |
8.3×6.2×4.5 |
|
LSJ-I-2000 |
2000 |
15–90 |
300 |
27 |
8.8×6.5×4.8 |
LSJ Double Drum Spiral IQF Freezer
|
Model |
Capacity (kg/h) |
Freezing Time (min) |
Refrigeration Consumption (kW) |
Install Power (kW) |
Overall Dimension L×W×H (m) |
|
LSJ-II-1000 |
1000 |
15–90 |
165 |
20 |
12.5×4.6×3.1 |
|
LSJ-II-1500 |
1500 |
15–90 |
220 |
24 |
13.1×5.0×3.6 |
|
LSJ-II-2000 |
2000 |
15–90 |
300 |
32 |
16.1×5.1×3.9 |
|
LSJ-II-2500 |
2500 |
15–90 |
360 |
40 |
16.1×5.3×4.3 |
|
LSJ-II-3000 |
3000 |
15–90 |
400 |
46 |
17.6×6×4.8 |
Note: Feeding temperature: +15°C; discharging temperature: −18°C; refrigerant: R717 or R22.
Product Features
1. Reliable Safety: Strong mechanical and electrical protection supports worry-free operation and helps the machine perform consistently under intensive industrial production conditions.
2. Flexible Line Integration: The Industrial Spiral Freezer can be configured around different infeed and discharge requirements, making it suitable for new lines or plant upgrades.
3. Lower Maintenance: Durable components and fewer replaceable parts reduce routine servicing needs, control maintenance expenses, and help limit avoidable production interruptions.
4. Broad Product Capability: The machine processes noodles, spring rolls, meats, fried snacks, fruits, vegetables, ice cream, seafood, and small packaged foods with dependable results.
Simple controls reduce training demands, and accessible maintenance areas allow technicians to inspect key components efficiently. These practical advantages strengthen uptime, operator confidence, and overall plant productivity during demanding production schedules.
By combining robust construction, adaptable installation, broad product coverage, and simple operation, the Industrial Spiral Freezer gives food companies a reliable platform for long-term production growth.
Q&A
Q: What you need to pay attention to when packaging IQF products?
A: To maximize the efficiency of your IQF freezer and maintain the integrity of individual quick-frozen products, selecting the right packaging is critical. Below are the essential requirements for packaging products processed by an IQF freezing system:
- Freeze-Resistant Materials: Use materials engineered for extreme low temperatures to prevent freezer burn and maintain structural integrity.
- Airtight Sealing: High-quality seals are mandatory to block moisture and air, preserving the premium texture produced by the IQF freezer.
- Smart Portioning: Packaging should allow consumers to remove individual items easily without thawing the entire batch-preserving the "individual" benefit of IQF technology.
- Contamination Shield: Robust barriers protect against external odors, contaminants, and moisture during storage and transit.
- Clear Visibility: Transparent films enable easy product identification and showcase the superior quality of IQF-processed goods.
- Informative Labeling: Labels must clearly state product names, freezing dates, and storage instructions for food safety compliance.
- Usage Instructions: Include precise thawing or cooking guides to ensure the end-user maintains the quality achieved during the IQF freezing process.
- Eco-Friendly Solutions: Prioritize sustainable and recyclable materials to meet modern environmental standards and "green" manufacturing trends.
- Shelf Life Data: Clearly display recommended storage durations to ensure peak freshness for IQF products.
- Flexible Sizing: Offer various packaging dimensions to cater to diverse retail and industrial market demands.
Q: What information is needed when selecting a spiral freezer?
A: Please provide the product type, size, inlet temperature, target core temperature, required capacity, freezing time, and available installation space.
Q: Can a spiral freezer be integrated into an automated production line?
A: Yes. It can connect with upstream cooking, cooling, or forming equipment and downstream weighing, packaging, and storage systems.
Q: Is the conveyor belt suitable for direct food contact?
A: Yes. The belt is normally manufactured from food-grade stainless steel or other approved materials designed for hygienic food processing.
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