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**10 Effective Ways to Keep Eggs Fresh During Summer**
1. **Coating with Vegetable Oil**: Apply a thin layer of vegetable oil, such as rapeseed or cottonseed oil, to fresh eggs before storing them. This method helps maintain freshness for over 30 days, especially when kept at temperatures between 25°C and 30°C.
2. **Lime Water Immersion**: Place undamaged eggs into a clean container filled with 2-3% lime water. Ensure the water level is 20-25 cm above the egg surface. This method can preserve eggs for up to 3-4 months. In summer, avoid direct sunlight and ensure proper ventilation. Alternatively, soak eggs in 5% lime water for 30 minutes, dry them thoroughly, and store them for 2-3 months.
3. **Water Glass Solution**: Dissolve 1 kg of water glass (sodium silicate) in 9 liters of hot water. Once cooled, pour the solution into a container with eggs, ensuring the liquid covers the eggs by at least 5 cm. Seal the container with kraft paper and store it in a cool, well-ventilated area. This method keeps eggs fresh for 2-3 months during summer.
4. **Rice Husk Storage**: Line the bottom of a clean, dry container with rice husks or glutinous rice. Place the eggs on top, cover with more husks, and seal with kraft paper. Store in a cool, ventilated place. If rice husks are unavailable, use pine sawdust or plant ash instead. Check the eggs every 20 days or so.
5. **Grain Storage**: Store eggs among soybeans, red beans, or other grains. The natural moisture and properties of these grains help keep the eggs fresh for extended periods without spoilage.
6. **Dry Residue Packing**: Wrap eggs in dry, clean residue such as straw or sawdust and store them in a cool, dry location. This method prevents deterioration for 2-3 months.
7. **Salt Preservation**: Bury fresh eggs in salt to extend their shelf life. Salt acts as a natural preservative, helping to keep the eggs fresh for a long time.
8. **Refrigeration with Plastic Wrap**: Wrap each egg in plastic wrap or glossy paper and store them in the refrigerator. This method significantly extends their freshness and is ideal for short-term storage.
9. **Cooling with Damp Cloth**: Wipe the eggs with a damp cloth, then place them upright in the refrigerator. This method helps maintain freshness for a longer period.
10. **Avoid Storing with Strong Odors**: Never store eggs near strong-smelling items like ginger or onions, as they can cause the eggs to spoil quickly.
By using any of these methods, you can effectively keep your eggs fresh and safe to eat even during the hottest summer months.
HOLLTECK Series Rolling Guide
HOLLTECK series rolling guide for steel rolling is a kind of equipment used in steel production to guide and control the movement of hot rolled steel plate. It usually consists of a pair of rolling guide rollers, installed on the guide roller frame at the exit of the rolling mill.
HOLLTECK series rolled steel rolling guide has the following characteristics:
1. High precision: Adopting advanced hydraulic system and electronic control technology, it can realize precise steel plate guidance and control.
2. High reliability: high-quality materials and manufacturing processes are used to ensure the stability and reliability of the equipment, and it can operate for a long time under high temperature and high pressure environments.
3. Automatic control: through the connection with the automatic control system of the steel production line, the automatic adjustment and control of the guide roller can be realized, and the production efficiency and product quality can be improved.
4. Versatility: It can be adjusted according to different steel plate sizes and production requirements, and is suitable for the production of steel plates of various specifications and thicknesses.
5. Safety: The equipment is equipped with safety protection devices, which can detect and deal with abnormal situations in time to ensure the safety of operators and equipment.
HOLLTECK series steel rolling guides play an important role in steel production, which can improve production efficiency, reduce energy consumption and reduce manual operations. It is one of the indispensable equipment in modern steel production line.
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JINGJIANG EASTSUN METALLURGICAL MECHANICS CO.,LTD , https://www.jesguide.com