Preparation method of fish oil soft capsules

The invention discloses a preparation method of fish oil soft capsules, and relates to the field of health-care food. The method comprises the steps of material preparing, liquid cement preparing, capsule pressing, setting, drying, capsule washing, and screening. With the method provided by the invention, a complete preparation process of the fish oil capsules is completed. A content prepared by mixing fish oil and vitamin E is subjected to tablet pressing and setting treatments with the liquid cement prepared under certain conditions, such that the odor of fish oil can be further removed, and product taste can be ensured. With the drying and capsule washing process, the quality of the product satisfies the requirement of capsule raw material. Also, with the treatment of the process, fish oil oxidation can be prevented. With the screening step, the quality of the capsules is ensured. The entire process is completed on a same line, such that nutrient loss caused by fish oil instability is avoided.