Seafood Oyster Shell/Conch Washing Grading And Freezing Machine Line
Seafood Processing Line Workflow

The Shell/Conch Washing, Grading and Quick Freezing Line is made of SUS304 stainless steel, and the cleaning speed can be set according to the process requirements; the machine has a high degree of automation and solves the traditional cleaning and sterilization methods of processing, cleaning and sterilization, and can be customized according to customer production requirements.Shell/Conch Washing, Grading and Quick Freezing Line refers to the products that Shell/Conch keeps fresh after a series of treatments such as washing, grading, and quick freezing. Consumers can cook and eat directly without further processing after purchase.
More Details Of The Seafood Oyster Shell/Conch Washing Grading And Freezing Machine Line
The processing flow depends on the seafood species, raw material condition and final product specifications. A typical shellfish washing, grading and freezing line may include the following stages.
Feeding → Seafood Washing → Size or Weight Grading → Dewatering and Product Transfer → IQF Quick Freezing → Packaging and Cold Storage
1.Cleaning is an important process to extend the preservation time of shell seafood. The less bacteria there are on the shell, the longer the storage time of the shell. Cleaning can not only reduce the number of pathogenic bacteria, but also wash away the cell fluid attached to the surface of the clean vegetable and reduce discoloration. This process can be cleaned with a blast-type washing machine first, and then sprayed with clean water.And we have different grading methods to choose from, size grading and weight grading.
2.Quick freezing allows food to freeze quickly, and quickly pass through the ice crystal growth zone, without damaging the cell wall, without losing tissue fluid, and maintaining the original color, original flavor and quality of the food;
3. Quick freezing does not lose food juice, and does not affect the color, taste and nutrition of thawed food. Nutrients and natural pigments will not be lost with food juice; especially Fruit and vegetable foods; according to the relevant research of experts on the destructive test of the freezing process taste and texture of frozen strawberry products, it is shown that when the ultra-low temperature quick freezing is applied, the strawberry maintains a high Tight texture.
4. Quick freezing does not lose water, reduces the surface dry consumption and dehydration of the food quick freezing process, and hardly loses weight;
5. Low-temperature quick-frozen food has bacterial growth and biological enzyme activity. The cold storage time of quick-frozen food can be as long as several months or even years. The food does not deteriorate and is safe to eat;
6. It solves the regional limitation of special delicious food, and allows the original food to be conveniently transported to all parts of the world;
Final Products of the Seafood Processing Line
GELGOOG can evaluate suitable washing, grading and freezing equipment configurations for different seafood processing projects.
- Oysters: Suitable equipment can be selected for washing and grading oysters according to shell size, product condition and processing requirements.
- Clams and Mussels: Washing and grading solutions can help remove surface impurities and sort shellfish into different commercial size categories.
- Conch and Other Shellfish: The processing line can be configured for suitable conch and other shellfish products, subject to their size, shell characteristics and handling requirements.
- Frozen Shrimp: Suitable for shrimp washing, sorting, grading and individual quick freezing. The line can be configured for whole shrimp, headless shrimp and other shrimp products.
- Frozen Fish & Fish Fillets: Designed for suitable whole fish, fish portions and fillets, with optional sorting, conveying and quick-freezing equipment.
- Frozen Crab & Crab Pieces: Suitable for selected crab products and portions. Additional cooking, cooling or preparation equipment may be required depending on the final product.

Benefits of a Customized Seafood Processing Line
- Integrated Processing: Combine washing, grading, freezing and optional packaging equipment into a coordinated processing workflow.
- Flexible Grading Options: Choose suitable size or weight grading methods according to the seafood type and finished product specifications.
- Efficient Freezing: Select an appropriate quick-freezing system based on product dimensions, inlet temperature, throughput and required freezing performance.
- Food-Grade Equipment Design: Food-contact materials and equipment structures can be specified according to the project requirements and applicable food safety standards.
- Customized Line Configuration: Equipment arrangement, processing capacity and automation level can be planned according to the available workshop space and production targets.
- Project-Oriented Support: GELGOOG can evaluate the required equipment configuration based on your raw materials, processing objectives and site conditions.
Technical Data
| Seafood Oyster Shell/Conch Washing Grading And Freezing Machine Line | ||||
| Machine name | Model | capacity | Machine Size | Power |
| Washing Machine | GGXQ2500 | 500-3000kg/h | 2500x1100x900mm | 0.75Kw |
| IQF Quick Freezer | GGIQF-100 | 200kg/h | 5500x3400x2900mm | 20KW |
| IQF Fluidized Freezing Machine | DS100 | 200kg/h | 5300*2500*2500 | 5KW |
| DS200 | 400kg/h | 6700*2700*2500 | 8.2KW | |
| DS300 | 600kg/h | 7900*3300*2500 | 11.2KW | |
| DS500 | 1000kg/h | 8200*4200*3200 | 20KW | |
| DS1500 | 3000kg/h | 14200*4200*3300 | 50KW | |
| DS2000 | 4000kg/h | 17700*4200*3300 | 72KW | |


