The convenience of juice laminated packaging bags is mainly reflected in its opening and closing design. Many juice laminated packaging bags adopt an easy-to-tear seal design, which allows consumers t...
READ MORESoymilk, soybean milk stand-up pouches can effectively block oxygen and light, extend the shelf life of the product, effectively ensure that soybean milk and soybean milk in the transportation and sales process to maintain the freshness and to avoid secondary pollution in the process, consumers can pour drinks directly from the package, without worrying about hygiene issues. Stand-up pouches of soy milk and soy milk can stand independently on the container, show better, more conducive to attracting the attention of consumers; can also be adapted to different sales channels, increasing the sales opportunities of soy milk and soy milk. Stand-up pouches of soy milk and soy milk can better display the brand information, which is conducive to brand promotion and dissemination.
The convenience of juice laminated packaging bags is mainly reflected in its opening and closing design. Many juice laminated packaging bags adopt an easy-to-tear seal design, which allows consumers t...
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READ MOREMilkshake, as a liquid food mixed with multiple ingredients such as milk, ice cream, fruit, syrup, etc., has a thick texture and rich taste. This characteristic makes milkshakes extremely susceptible ...
READ MOREWhen discussing the post-processing links of our company's soy milk and soy milk stand-up pouches, especially the setting of key process parameters such as ripening and cooling, we have to deeply analyze how these technical details are closely combined with our company's strong equipment foundation, R&D strength and market demand for high-quality products, which together have created our leading position in the industry.
Our company has advanced nine-color and ten-color high-speed printing machines, which ensure the exquisite patterns and accurate color reproduction of packaging materials, giving the products extremely high visual appeal. The introduction of high-speed dry laminating machines and solvent-free laminating machines not only improves production efficiency, but more importantly, they provide excellent barrier properties for stand-up pouches through environmentally friendly and efficient laminating technology, effectively isolating oxygen and light, which is a key prerequisite for extending the shelf life of soy milk and soy milk and maintaining freshness.
In the post-processing stage, ripening and cooling are important links that directly affect the stability of product quality, and the precise setting of their process parameters is crucial. The success of this link is directly related to the taste, nutritional content retention and shelf life of the final product.
Precise control of ripening process parameters
1. Temperature and time
The ripening process mainly promotes the stability of protein, fat and other components in soy milk and soy milk through appropriate temperature and time, while reducing the activity of microorganisms. Our company has formulated precise ripening temperature and time ranges based on product formula, raw material characteristics and barrier properties of packaging materials after repeated tests and optimization. Generally speaking, the temperature is controlled between 80°C and 90°C, which can effectively sterilize without destroying the nutritional content and flavor of the product. In terms of time, according to the product volume, filling volume and thermal conductivity of the packaging material, a reasonable ripening time is set, usually ranging from a few minutes to more than ten minutes, to ensure that the internal temperature of the product reaches the set value evenly.
2. Pressure and stirring
In the ripening process, appropriate pressure and stirring are also indispensable. We use advanced pressure control systems combined with automatic stirring devices to ensure that the product is heated evenly during the heating process and reduce quality problems caused by local overheating or uneven cooling. The stirring speed is adjusted according to the viscosity and ripening stage of the product to avoid product stratification or excessive foaming.
Fine adjustment of cooling process parameters
1. Rapid and uniform cooling
The ripened product needs to be cooled quickly and evenly immediately to prevent nutritional loss and flavor changes caused by overheating. Our company's production line is equipped with an efficient cooling system that can quickly reduce the product temperature to an appropriate range (usually 4°C to 10°C) and maintain a uniform temperature distribution. By adjusting the flow rate, temperature and cooling time of the cooling medium, the product can reach the ideal storage temperature in the shortest time while avoiding condensation on the surface of the product or excessive temperature difference inside.
2. Humidity and hygiene control
During the cooling process, humidity control is equally important. Excessive humidity may cause the packaging material to absorb moisture and deform, affecting the sealing and shelf life of the product. Therefore, our cooling area strictly controls the ambient humidity and keeps it within an appropriate range. In addition, the entire production area implements strict hygiene standards and is cleaned and disinfected regularly to ensure that the product is free from contamination during the entire post-processing process.
The precise setting of the above process parameters is inseparable from the support of our company's strong R&D team and designers. They are not only proficient in food processing and packaging technology, but also pay close attention to market trends and continuously introduce new technologies and new materials to meet the increasingly diverse needs of the market and customers. For example, by optimizing the packaging material formula, the barrier performance and degradability of the self-supporting bag can be improved; using the intelligent control system, the production process can be automated and finely regulated, reducing human errors and improving product quality stability.
Our company also focuses on cooperation with universities, scientific research institutions and industry partners to jointly explore new technologies and new processes to promote the continuous progress of soy milk and soy milk self-supporting bag production technology. This open cooperation model not only enhances our R&D strength, but also brings more innovative inspiration and market opportunities to the company.
The post-processing link of our company's soy milk and soy milk self-supporting bag production ensures the stability and excellence of product quality by accurately setting key process parameters such as maturation and cooling, combined with advanced production equipment, strong R&D strength and strict hygiene control. In the future, we will continue to uphold the spirit of innovation, continue to explore and practice, provide customers with safer, healthier and more convenient soy milk and soy milk self-supporting bag products, and help brands stand out in the fierce market competition.