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Vacuum glass food containers have become the first choice for modern families to store food due to their excellent sealing performance and durability. However, to fully utilize the advantages of these containers, it is crucial to understand and master the various factors that affect their performance. From material selection to the use environment to daily maintenance, every detail may have a profound impact on the sealing effect, preservation ability and service life of the container.
The choice of material is the basis for determining the performance of vacuum glass food containers. High-quality glass materials not only have good transparency, which is convenient for users to observe the state of the food inside, but also have excellent chemical stability and will not react chemically with the stored food, thus ensuring food safety. In addition, high-quality glass also has high heat resistance and impact resistance, and can remain stable in high or low temperature environments and is not easy to break. Therefore, when purchasing vacuum glass food containers, be sure to pay attention to the quality of the material and choose high-quality products that meet food safety standards.
The quality and state of the sealing ring directly affect the sealing performance of the container. The sealing ring is usually made of rubber or silicone, and its main function is to fill the gap between the container cover and the container mouth to prevent air from entering. If the sealing ring is aged, deformed or damaged, it will not be able to seal effectively, causing the food to oxidize and deteriorate when exposed to air. Therefore, it is the key to maintain good sealing performance of the container to regularly check the condition of the sealing ring and replace it in time when it is found to be aged or damaged. At the same time, avoid tightening the lid too hard during use to avoid damaging the sealing ring.
The performance of the vacuum equipment is also an important factor affecting the effect of the vacuum glass food container. The quality of the vacuum pump or vacuum rod is directly related to the efficiency and effect of the vacuum. High-quality vacuum equipment can quickly and thoroughly extract the air in the container to form a high vacuum state, thereby extending the shelf life of the food. However, low-quality vacuum equipment may not be able to completely extract the air, or even leak during use, which seriously affects the sealing effect of the container. Therefore, choosing efficient and reliable vacuum equipment is essential to maintain the best performance of the container.
The temperature change of the use environment will have a significant impact on the vacuum glass food container. Too high or too low temperature may cause the pressure difference between the inside and outside of the container to change, which in turn affects the sealing effect. For example, putting hot food directly into a cold vacuum container will cause the glass to break due to the large temperature difference; similarly, placing a container filled with liquid in an overheated environment may also cause the liquid to expand and destroy the seal. Therefore, when using vacuum glass food containers, extreme temperature environments should be avoided, and the food should be sealed after cooling at room temperature.
The cleanliness of the container is also an important factor affecting its performance. Residual food particles or liquids may clog the sealing ring or the air extraction hole, resulting in the inability to form an effective vacuum state. In addition, containers that have not been cleaned for a long time are prone to breed bacteria, affecting the safety and hygiene of food. Therefore, the container should be cleaned in time after each use, especially the edge and sealing ring of the container to ensure that there is no residue. Regular deep cleaning and disinfection are also important measures to maintain the performance of the container.
In addition to the above factors, improper human operation can also have a negative impact on the performance of vacuum glass food containers. For example, tightening the lid too hard may damage the sealing ring or the edge of the glass; incorrect air extraction methods may cause the air to be unable to be completely discharged; improper storage position may cause the container to be squeezed or collided and broken. Therefore, when using vacuum glass food containers, you should follow the instructions in the product manual, operate correctly, and avoid unnecessary damage.
In summary, there are many factors that affect the performance of vacuum glass food containers, including material selection, sealing ring quality, air extraction equipment performance, use environment, container cleanliness, and human operation. Only by fully understanding and properly dealing with these factors can we ensure that vacuum glass food containers perform at their best and provide strong protection for family food safety.
As a vacuum glass food container factory from China, we are committed to providing high-quality and reliable products to meet customer needs. We have advanced production equipment and technical teams, capable of producing vacuum glass food containers of various specifications and styles.
http://www.bestfulltech.com
Jiangsu Bestfull Technology Co., Ltd.
