1. Technical Requirements for the Fresh Egg Inspection Area
The area designated for inspecting fresh eggs should be dry, spacious, and have a flat, clean surface. It should be located in a cool environment that is protected from direct sunlight, rain, and excessive moisture. Good ventilation is essential to maintain air circulation. It is recommended to install an air conditioning system if possible, to ensure optimal conditions. The ideal room temperature should be maintained between 10°C and 15°C, with a relative humidity of 80% to 85%. These conditions help slow down the deterioration process of fresh eggs, ensuring their quality remains intact during inspection.2. Technical Requirements for Accessory Storage Areas
The storage area for processing materials used in preserved egg production must be carefully managed due to the variety and different properties of the accessories. Each type of material should be stored in its own designated container or location, avoiding mixing or stacking on walkways or platforms. The storage area should protect the materials from exposure to sunlight, rain, carbon dioxide, and other chemical substances that could affect their quality. The storage space must be suitable for the specific needs of each accessory, ensuring they remain in good condition and ready for use when needed.3. Technical Requirements for Compounding and Material Storage Areas
The compounding area is where chemical reactions occur as various ingredients are mixed together. This requires a well-ventilated, spacious, and structurally sound environment. The walls should be high and made of concrete to withstand frequent water usage and cleaning. Only necessary equipment such as water supply systems, weighing devices, heating units, mixers, filters, and testing instruments should be placed in this area to prevent interference between processes. The workspace must remain clean and organized, with all equipment properly maintained. The radiant heater should be tightly sealed to prevent the liquid mixture from reacting with acidic substances in the air, which could reduce its effectiveness and impact the final product quality.4. Technical Requirements for the Processing Workshop
The processing workshop is where fresh eggs are transformed into preserved eggs through the application of special ingredients. The technical conditions in this area significantly influence the soaking time, ripening speed, and overall quality of the final product. To ensure consistency and efficiency, the temperature in the workshop should be controlled year-round at 20°C to 25°C, ideally around 22°C. Insulation measures should be implemented, and air conditioning systems should be installed wherever possible to maintain stable environmental conditions. A controlled atmosphere is crucial for achieving consistent results and maintaining product standards throughout the production process. (Word count: 512)Amino acids are the basic units of proteins and are essential organic compounds in life. There are about 500 different amino acids in nature, but among the amino acids that make up the proteins of living organisms, 20 are standard amino acids, which are connected in different sequences to form proteinaceous proteins that perform various physiological functions in living organisms.
Amino acids can be divided into the following categories according to their location and function in proteins
1.Essential amino acids
9 amino acids that the body cannot synthesize by itself or the synthesis speed cannot meet the needs, and must be ingest through food, including lysine, tryptophan, phenylalanine, methionine, threonine, isoleucine, leucine, valine and histidine (infants also need histidine).2.Non-essential amino acids
The human body can synthesize by itself and does not need to obtain directly from food, including glutamic acid, aspartate, alanine, serine, glycine, proline, cysteine, etc.3.Conditional essential amino acids
Under specific conditions (such as disease, stress), the human body's synthetic ability is reduced, and additional supplements are needed, such as arginine, glutamine, etc.Amino acids are also widely used in the field of skin care, as skin care ingredients, they mainly have the following effects
1.Moisturizing
Some amino acids such as glycine, alanine, etc. have good hygroscopic properties, which can help the skin retain moisture and enhance its moisturizing ability.2.Repair
Such as arginine, glutamic acid, etc. participate in the repair and regeneration process of skin cells, promoting wound healing.3.Anti-aging
Certain amino acids have antioxidant effects that can help fight free radical damage and slow down skin aging.4.Cleansing
Amino acid surfactants, such as sodium lauryl sarcosine, are commonly used in cleansing products for sensitive skin due to their mild, non-irritating properties.Therefore, amino acids are not only essential for human health, but also play an important role in beauty and skin care products.
Amino Acids,Taurine,L-Tyrosine, Food additives
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