Flavored Fresh Milk Processing Machine / Dairy Milk Production Machinery

Flavored Fresh Milk Production Line Pasteurized Soy Uht Milk Production Line

Pasteurized milk production process

Pasteurized milk process: raw milk storage - filtration - preheating - homogenizing tank - pasteurization - cooling - slow storage - filling - cleaning

Storage: Milk storage (prepared for fresh milk in the case of insufficient milk source, ready for follow-up production •)

Filtration: purifying and filtering hair impurities, etc.

Preheating: The homogenization temperature is 50 degrees Celsius, so the raw milk needs to be preheated before homogenization.

Homogenization: Break up the fat ball in the milk to prevent the fat ball from floating up, improve the quality and taste of the product, and easily absorb the body.

Sterilization: The raw milk is sterilized by pasteurization or high-temperature sterilization to improve the food safety level and extend the shelf life. Fresh milk after bus sterilization is selected for hot and cold filling according to customer needs. The sterilization time is generally about 15-30 minutes, and the pasteurization temperature is 85 degrees Celsius. Note: The process temperature will vary depending on the process equipment.

Slow storage: milk / yogurt slow storage, play a role in production and filling.

Filling: Bottle, box, cup and bag can be selected according to customer needs.

Cleaning: After the overall operation is completed, the equipment needs to be CIP cleaned. The so-called CIP cleaning is called Clean In Place, which means in-situ cleaning/on-line cleaning.

CIP cleaning does not decompose production equipment, but also safe and automatic cleaning system with simple operation method. Milk production line has been introduced to almost all food, beverage and pharmaceutical factories. CIP cleaning not only cleans the machine but also controls the microorganisms.

The CIP cleaning system consists of three storage tanks with weak acid water, weak alkaline water and clean water, as well as pumps, pipes and valves. The three kinds of liquids are separately circulated and cleaned to make the equipment clean and free from dead ends. In principle, customers are advised to use the cip cleaning system, but the CIP cleaning system is expensive. If the output is low, the acid-base water can be injected into the preheating tank. If the production is normal, the equipment is cleaned up to clean the equipment. Customers can also choose to clean manually.

Principle of pasteurization
In a certain temperature range, the lower the temperature, the slower the reproduction of bacteria; the higher the temperature, the faster the reproduction (the appropriate temperature for general microbial growth is 28 ° C - 37 ° C). But if the temperature is too high, the bacteria will die. Different bacteria have different optimum growth temperatures and heat and cold resistance. Pasteurization is actually the use of pathogens that are not very heat-resistant. They are treated with appropriate temperature and holding time to kill them all. However, after pasteurization, a small number of harmless or beneficial, heat-resistant bacteria or bacterial spores are retained, so pasteurized milk should be stored at a temperature of about 4 ° C and can only be stored for 3 to 10 days. , up to 16 days.

Xuanhua Group consists of Xuanhua Machinery Equipment Manufacturing Co., Ltd. and Xuanhua Import and Export Trade Co., Ltd. Since 2006, the company has focused on the development and production of machinery for the food industry. Since 2014, the company has established an import and export company and its products have been sold abroad. In 2018, export sales accounted for 76.3% of the company's total sales.

Our complete production lines include peanut processing machinery, cashew processing machinery, almond processing equipment, tweezers processing equipment, other nut processing equipment, meat processing machinery, fruit and vegetable processing equipment, pasta machinery, packaging machinery and so on. More than 15 series, more than 150 types. We have extensive production experience, can customize customized food production solutions for customers, and provide personalized products and services. Due to the high quality and reliable performance of our products, they are widely used in various food processing plants, central kitchens, government canteens, hotels, restaurants and many other places.

Our target is to serve worldwide clients with high- quality products, great reliability, devoted responsibility, professional services and honorable credibility to meet Customers'requirements in all aspects. Choose us,Save your Cost.

Due to high quality product performance and good reputation, our products have not only been successfully sold in China, but also exported to more than 70 countries and regions in the world, including: USA, Italy, Russia, Japan, Korea, Turkey, Brazil, India, Singapore In the United Arab Emirates, Saudi Arabia and other countries, the products have been greatly welcomed and praised.

Our goal is simple: to create the best machines at the best price and to provide industry-leading customer service.

We understand each customer in depth and tailor the production equipment to meet their needs. Use our production experience and market experience to help our customers win the market.

For more detailed information about our food production machinery, please feel free to contact us! We welcome your inquiry and look forward to working with you.