1. Process:
Raw Material Processing → Impregnation → Rinsing → Drainage → Frying → Seasoning → Bagging → Pumping Sealing → Sterilization and Cooling → Insulation Inspection → Storage
2. Operating Points:
(1) Raw Material Treatment: Begin by washing the raw fish thoroughly, removing the head, internal organs, and tail. If the fish is large, it should be cut into smaller pieces before washing with clean water to ensure all impurities are removed. This step is crucial for maintaining hygiene and quality throughout the production process.
(2) Deep-Frying: The frying process involves submerging the fish in hot oil until it turns a dark golden color and develops a firm, crispy surface. Proper temperature control is essential to achieve the desired texture without overcooking or undercooking the product.
(3) Seasoning: In this stage, 35 kg of soy sauce is heated in a sandwich pot. Once heated, 300 kg of fried fish is added to the pot, followed by 30 kg of rice wine and 2 kg of star anise. This mixture helps infuse the fish with flavor and enhances its overall taste. The seasoning is carefully stirred to ensure even distribution.
(4) Filling and Sealing: The seasoned fish is then placed into packaging bags. It’s important to arrange the fish neatly within the bag to maintain uniformity. The thickness of the bag should not exceed 1.5 cm to ensure proper sealing. Care must also be taken to avoid contaminating the sealing area during the filling process, as any contamination could compromise the product's safety.
(5) Sterilization: The packaged fish is sterilized using a high-pressure steam system at a temperature of 118°C and a pressure of 0.15 MPa for a duration of 10 to 50 minutes. This step is critical to eliminate harmful bacteria and extend the shelf life of the product.
Insulation Test: After sterilization, the packages are wiped dry and placed in a heat preservation room maintained at 37°C. They are left there for 7 days to check for any signs of leakage or degradation. After the test, the finished products are stored in a controlled environment to ensure quality and freshness.
This entire process ensures that the final product meets high standards of safety, quality, and consistency, making it suitable for commercial distribution.
Our PP Resin has a very stable physical and chemical properties according to our professional tests. In addition to the great resistance of shocking strength and other mechanics performance, it also has a good processing performance. Our products have a high heat resistance property which allows us to apply the products in a high temperature environment. Also, the resin pellet has a lazy chemical property, it will not have a react with our daily medical medicine easily. And this also gives us a safety guarantee.
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Suzhou CRH New Material Technology Co.,Ltd. , https://www.crh-health.com