What are the methods and requirements for packaging, transportation and grading of fresh eggs?

Packaging is a necessary process for transporting eggs. Packaging quality is of great significance to the protection of eggs. Packaging methods and containers are directly related to the damage and corruption of eggs.

The packaging requirements of fresh eggs are: firmness, dryness, cleanliness, low cost, quality and quantity.

Second, the transportation and loading and unloading of eggs

1. Transportation

Appropriate transportation equipment should be selected according to different regions, distances, seasons, egg quality and other factors. Controlling and shortening the transportation time of fresh eggs is the key to ensure the freshness of goods and reduce the loss.

Loading and unloading

When handling fresh eggs, you should pay attention to the following points:

When loading and unloading, you must handle it with care, move it flat, and don't drag or pull it; During shipment, boxes (baskets) must be laid flat firmly to prevent shaking; When loading and unloading stacking, zigzag packing boxes are suitable, and the baskets are staggered up and down.

3. Storage and transportation of exported fresh eggs

A. The egg storehouse should be cool, the air should be smooth, there should be sun protection and cold protection facilities, and it should be kept clean and hygienic. The temperature of the warehouse should be kept at about 20℃, and the stacking should be reasonable, and it should not be mixed with the goods with peculiar smell.

B eggs that have passed the inspection for more than 15 days need to be re-inspected, and the inspection should be strengthened for export for more than 6 months, and cannot be exported for more than 9 months.

C all exported frozen eggs should be transported by insulated trucks (boats) to prevent fresh eggs from "sweating" or deterioration.

4. Storage and transportation of exported fresh duck eggs

Fresh duck eggs and fresh eggs have a common feature, that is, they are afraid of heat, humidity, odor and long storage time. Therefore, effective measures should be taken in every link to ensure the quality of fresh eggs and reduce the loss of deterioration. The precautions for storage and transportation are the same as those for fresh eggs.