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Price of freeze dryer for seafood – Effective and cost-saving preservation solution
In the seafood processing industry, the quality of the product after drying plays an important role in the commercial value as well as the preservation time. The freeze-drying method is one of the advanced technologies that helps to preserve the color, flavor and nutritional value of seafood. In particular, SUNSAY freeze-drying machines are being chosen by many businesses thanks to their high efficiency, energy saving and reasonable price.
This article will help you learn in detail about the price of freeze dryers for seafood, popular machine lines and benefits of using freeze drying technology.
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SUNSAY freeze dryer – Optimal solution for seafood processing
What is freeze drying technology?
Freeze-drying is a method of drying products at low temperatures (from 25 – 50°C) by removing moisture through a heat pump system. Unlike traditional heat drying, this technology helps preserve the structure and nutritional composition of seafood, keeping the natural flavor without losing water too quickly, causing shrinkage or burning the surface.
Why should you use a freeze dryer for seafood?
- Preserves natural color and flavor: Thanks to the low temperature drying process, dried seafood does not change color or lose its characteristic flavor.
- Retains nutritional value: The product does not lose nutrients such as protein, vitamins and minerals.
- Longer shelf life: Moisture is effectively removed to help limit the growth of bacteria and mold.
- Saving operating costs: Heat pump technology significantly reduces energy consumption compared to traditional heat drying.
- Meet export standards: Freeze-dried products are of high quality, do not use preservatives, and meet international export standards.
Detailed review of SUNSAY freeze dryer for seafood
SUNSAY freeze dryer is made from high-grade 304 stainless steel, ensuring durability and food hygiene and safety. This material does not rust during use, helping to increase the life of the device.
The machine is equipped with a PID control system, which helps control the temperature precisely, ensuring the drying process is stable and even. In addition, some high-end models also use an HMI touch screen, making operation easier.
Thanks to the application of heat pump technology, SUNSAY cold dryers consume less electricity than conventional heat dryers but still ensure optimal drying performance. This helps businesses save significantly on operating costs.
Applications in seafood processing
- Dried shrimp: Retains natural toughness and bright red color.
- Dried fish: Not burnt, preserving the characteristic flavor.
- Dried squid: Does not curl the edges, retains its softness and does not become brittle.
- Oysters, clams, mussels: Easily dried whole or ground into powder while still ensuring nutritional content.
Comparison of freeze drying with other drying methods
| Criteria | Freeze drying | Heat drying | Freeze drying |
|---|---|---|---|
| Drying temperature | 25 – 50°C | 60 – 80°C | -30 to 0°C |
| Keep color | Excellent | Mitigate | Perfect |
| Nutritional preservation | Very good | Decline | The best |
| Investment costs | Medium | Short | High |
| Power consumption | Save | High | High |
| Application | Seafood, fruits, medicinal herbs | Agricultural products, meat, seeds | Pharmaceuticals, high-end foods |
How to choose a SUNSAY freeze dryer suitable for production needs
Each seafood processing facility has a different production scale, so it is necessary to choose a machine with the appropriate capacity:
- Small-scale production, household business: SUNSAY mini freeze dryers (9 – 12 trays) such as SS-4509HP or SS-4512HP are the optimal choice. The machine has a compact design but still ensures stable drying quality.
- Medium and large enterprises: If the production scale is large, it is necessary to choose machines with 20 trays or more such as SS-5720HP, SS-5730HP or SS-5740HP to meet the drying capacity of 100kg/batch or more, helping to optimize productivity and save time.
Food heat pump dryer material is an important factor that determines the longevity and safety in the food drying process. SUNSAY freeze dryer is made from high-quality 304 stainless steel, rust-free, resistant to humid environments and sea salt when drying seafood, and is easy to clean, ensuring food safety standards.
One of the factors that makes SUNSAY freeze dryers popular is their outstanding energy saving ability. Thanks to heat pump technology, the machine can reuse hot air, helping to reduce energy consumption by up to 30% compared to traditional heat drying, thereby reducing operating costs while still ensuring optimal product quality.
SUNSAY is committed to providing high quality products with long-term warranty and dedicated technical support services. With a professional customer care system, a team of technicians is ready to support from installation, operation instructions to periodic maintenance, helping businesses feel secure during use.
Latest price of freeze dryer for seafood 2025
Green Technology sends customers the latest price list of SUNSAY freeze dryers.
Order today! Contact us now to receive a 5-7% discount when investing in a dryer that helps products meet international standards.
| Model | Drying capacity | Number of trays | Value |
| SS-4509HP | 20 – 25 kg/batch | 9 trays | 62.000.000 |
| SS-4512HP | 30 – 40 kg/batch | 12 trays | 71.000.000 |
| SS-5712HP | 50 – 60 kg/batch | 12 trays | 95.000.000 |
| SS-5716HP | 70 – 80 kg/batch | 16 trays | 113.500.000 |
| SS-5720HP | 90 – 100 kg/batch | 20 trays | 142.500.000 |
| SS-5730HP | 120 – 150 kg/batch | 30 trays | 255.000.000 |
| SS-5740HP | 180 – 200 kg/batch | 40 trays | 290.000.000 |
Contact for quote and consultation
SUNSAY freeze dryer is a product researched and designed by engineers with more than 15 years of experience in Vietnam with the mission of improving the value of processing and preserving Vietnamese agricultural products as well as contributing to solving the problem of Post-processing accounting of Vietnam’s agricultural industry.
SUNSAY dryer offers a completely new solution that saves time, reduces investment costs for users, improves productivity, and brings high economic efficiency. With a reasonable price, SUNSAY Vietnam believes that this device is completely worth investing in and using for a long time to bring the most optimal results.
For detailed advice, please visit the website: kynghexanh.com.vn or immediately contact Hotline (Zalo): +84 935.995.035 or switchboard number: +84 94.110.8888 for support.