A squid dehydrator can process fresh squid by removing moisture and drying it into dried squid, which can then be made into shredded squid or squid slices.
This machine uses hot air circulation or heat pump technology to heat the squid evenly in a closed chamber. It speeds up moisture evaporation, achieving fast drying. Compared with traditional sun-drying, it offers hygiene, energy saving, and high efficiency. That is why it is widely favored by seafood processing factories and the catering industry.
Shuliy mainly provides two types of squid dehydrators: one made of full stainless steel and another with standard hot air circulation.
Types of Squid Dehydrators
Hot Air Circulation Box Dryer
This type consists of a heating chamber and a material chamber. The main components include a heating system, a ventilation and dehumidification system, temperature and humidity control, and dual-sided hot air. It can use coal, natural gas, electric heating, or air energy heating. With a drying capacity of 300 to 8000 kg/h, it is mainly used in industrial applications and is suitable for drying vegetables, fruits, meat products, tobacco, leather, grains, textiles, fertilizers, paper, hardware, industrial goods, chemicals, sludge, and more.
Full Stainless Steel Electric Dryer
This machine works on the principle of hot air circulation. It is made of high-quality stainless steel, which makes it resistant to corrosion, high temperatures, and wear. Each batch can handle 60 to 480 kg of material. These drying boxes are suitable for production lines of different scales and capacities, helping customers achieve efficient and consistent drying results.
Type 1: Hot Air Circulation Box Squid Dehydrator
Product Features
- Inner chamber and trays are made of high-quality stainless steel, with excellent corrosion resistance and durability, meeting food hygiene standards.
- Equipped with an automatic control system, easy to operate, and highly intelligent.
- Capacity: 300 – 8000 kg/h.
- Multiple heating options: coal, electricity, and a heat pump system.
- Wide applications: seafood, vegetables, fruits, meat products, grains, wood, hardware, fertilizers, and more.
Advantages
- High drying efficiency: output can increase by more than 30%.
- Stable drying quality: uniform drying without deformation or discoloration.
- Energy saving & eco-friendly: multiple heat sources available, supporting clean and low-carbon production.
- High automation: optional PLC or touch screen control system.
- Hygienic & safe: no waste gas, wastewater, or solid waste emissions; optional food-grade stainless steel liner meets GMP standards.
- Customizable: size, capacity, number of trays, and other configurations can be tailored to production needs.
Technical Parameters
| Model | Dimensions(mm) | Drying crews | Quantity of drying material (times/kg) |
| SL-2 | 4000*1860*2500 | 2 | 300-600 |
| SL-4 | 6000*1860*2500 | 4 | 500-1000 |
| SL-6 | 7200*2300*2500 | 6 | 800-1500 |
| SL-8 | 8500*2300*2500 | 8 | 1000-2000 |
| SL-10 | 10000*2300*2500 | 10 | 1200-2500 |
| SL-12 | 8500*3300*2500 | 12 | 2500-4000 |
| SL-18 | 8500*5000*2500 | 18 | 4000-6500 |
| SL-24 | 12000*5000*2500 | 24 | 5000-8000 |
Type 2: Full Stainless Steel Electric Squid Dehydrator
Features
- Made of high-quality stainless steel, resistant to corrosion, high temperature, and wear.
- Equipped with axial flow fans and an automatic constant temperature control system, with thermal efficiency above 95%.
- Available in 5 models, each batch can process 60 – 480 kg of materials.
- Comes with stainless steel trolleys (standard size: 710×950×1390 mm, 12 layers), fitted with high-temperature and corrosion-resistant nylon wheels.
- PID automatic temperature control with over-temperature alarm, heating stops automatically when exceeded.
- It can be integrated with production lines.
Advantages
- Long service life: corrosion-resistant, heat-resistant, durable for over 10 years. Smooth and hygienic surface with excellent rust and corrosion protection.
- Intelligent operation: PLC control system with intuitive interface. Easy setup of temperature, time, and parameters for fully automatic operation with minimal labor.
- Wide application: suitable for food, pharmaceutical, chemical, and electronics industries, meeting strict hygiene and performance standards.
- Precise temperature control: smart sensors monitor temperature in real time and adjust heating power automatically, ensuring fluctuations within ±1℃.
- Safety assured: key parts use explosion-proof motors, lamps, and control elements to eliminate risks in high-temperature, high-humidity environments.
Technical Parameters
| Model | SL-C1 | SL-C2 | SL-C4 | SL-C6 | SL-C8 |
| Trolley number | 1 | 2 | 4 | 6 | 8 |
| Trays number | 24 | 48 | 96 | 144 | 192 |
| Loading quantity(kg) | 60 | 120 | 240 | 360 | 480 |
| Electric heating power(KW) | 6-9 | 15 | 30 | 45 | 60 |
| Fan power(KW) | 0.45 | 0.45 | 0.45*2 | 0.45*3 | 0.45*4 |
| Effective volume(M2) | 1.3 | 2.6 | 4.9 | 7.4 | 10.3 |
| External size(mm) | 1410*1200*2140 | 2250*1200*2160 | 2250*2160*2160 | 3290*2160*2200 | 4360*2160*2270 |
How to Use a Squid Drying Room？
Raw Material Preparation
Choose fresh squid, remove viscera and impurities, and wash thoroughly. According to needs, the squid can be sliced, shredded, or dried whole.
Tray Loading
Place the prepared squid evenly on stainless steel drying trays or racks. Avoid overlapping to ensure uniform drying.
Temperature & Humidity Control
- Initial stage (40–50℃): Low temperature for dehumidification. Prevents surface shrinkage that causes “dry outside, wet inside.”
- Middle stage (55–65℃): Gradually increase temperature. Accelerates moisture evaporation while maintaining hot air circulation.
- Final stage (65–75℃): High temperature shaping. Squid turns golden or light brown, with moisture content reduced to about 15%.
Cooling and Storage
After drying, remove the squid and let it cool naturally at room temperature. Once cooled, it can be packed for storage or distribution.
Why Dry Squid?
Drying squid is important for preservation, quality, and added value. Key reasons include:
- Extend shelf life: Reduces moisture to prevent spoilage.
- Easy storage and transport: Lighter weight and smaller volume, suitable for export.
- Enhance flavor: Improves texture and concentrates freshness.
- Increase value: Can be processed into high-profit products like shredded squid or squid slices.
- Wide applications: Suitable for restaurants, snacks, and instant foods.
Application Value of Squid Dehydrators
- Seafood Processing Factories: Batch drying shortens production cycles and improves market competitiveness.
- Export Companies: Meets international food hygiene standards and ensures consistent quality of dried squid products.
- Restaurants & Retail: Helps businesses quickly prepare roasted squid, shredded squid, and other snack products.
Benefits of Using Squid Drying Machine
- Improves the color and taste of dried squid while preserving nutrients.
- Reduces labor costs and eliminates dependence on weather conditions.
- Supports sustainable production and large-scale order fulfillment.