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2023-02-27
Preservation and disinfection technology for dairy products at home and abroad
Michael C. Qian and colleagues from Oregon State University in the United States pointed out that UHT sterilization can produce milk that can be kept fresh at room temperature for up to 6 months, but it can produce a steaming taste, which is the main reason why it is not popular in the United States. In the paper published in the early bi weekly Journal of Agricultural and Food Chemistry, they introduced a method called Hydrostatics high-pressure processing (HPP), which means that milk is sterilized under high pressure to keep it fresh without any cooking smell. Milk is treated at a pressure of approximately 85000 pounds per inch for 5 minutes, and the disinfection temperature is lower than that of commercial pasteurization, which can reduce the generation of compounds related to cooking taste. HPP milk can be stored for at least 45 days under refrigeration conditions. France: Degreasing and heating preservation method
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2023-02-27
The advancement of food processing equipment technology and processes is of great significance for environmental protection
Food production cannot do without energy, and wastewater and waste residue are easily generated during the process. Improper treatment can have a significant impact on the surrounding environment. The key to energy conservation and environmental protection in the food industry lies in the improvement of equipment technology, starting from the source.
Technological progress in food processing equipment and energy conservation
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2023-02-27
Forecast of global functional beverage development and Product development
Beverages are a major demand for consumers, with vitamins, minerals, natural caffeine, plant extracts, products without preservatives, natural, organic, and low content positioning (low sugar, low cholesterol, low calorie), as well as organic health juices that are beneficial to heart and gastrointestinal health, and products with added dietary fiber, continuing to be popular and showing a growing trend.
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2023-02-27
The slowdown in the growth trend of the juice beverage industry has led to the trend of "shared factories"
In recent years, the sales volume of the fruit juice beverage industry has been tepid, and the market competition has become increasingly fierce. Many well-known enterprises have begun to gradually divest themselves of "heavy assets" and move towards "light assets", such as selling "bottling business" and selling factories, resulting in overcapacity. It is urgent to find suitable models to achieve the effective allocation of surplus capacity. Under the influence of the boom of "Sharing economy", In the future, "shared factories" and "shared production capacity" are expected to solve this problem.
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2023-02-27
Probiotic fermentation technology solves the problem of fruit and vegetable processing
China is a major producer of fruits and vegetables in the world, but its processing rate is not as high as 1/5 of that of developed countries. Every year, fresh fruits and vegetables are consumed by over 30% of spoilage, resulting in losses exceeding 100 billion yuan. Traditional fruit and vegetable processing has many problems, such as high energy consumption, high pollution, long production cycle, poor taste, and significant nutrient loss. It is urgent to seek advanced fruit and vegetable deep processing technology to solve these problems。
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2023-02-27
Sterile large bag filling machine
The sterile large bag filling machine is suitable for aseptic filling of various types of fruit and vegetable clear juice, concentrated juice, herbal tea concentrate, fruit granules, jam, raw milk, oil, dairy products, and various liquid products in the biological field. It can achieve various capacities of filling from 5 to 220kg. Can be designed with multiple filling heads or various filling forms according to customer needs
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2023-02-27
Cili juice processing production line
Rosa roxburghii is a unique wild fruit in the mountainous areas of southwestern China, which is a natural fruit for both medicine and food. Among them, Guizhou has the highest distribution of wild Rosa roxburghii resources in the country. Up to now, the planting area of Rosa roxburghii in Panzhou City, Guizhou Province has reached 58. 8% 860000 acres, accounting for a quarter of the province's total area, the prickly pear industry covers 333 cooperatives in 27 townships (towns, streets) in the city. From 2016 to 2017, 350000 acres were newly planted. As early as the Three Kingdoms Period, Rosa roxburghii had a good name of "cloud fruit" in Guizhou, and Zhuge Liang also called it "a sacred object in the military".
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2023-02-27
tomato paste production line
Tomato sauce is a concentrated sauce like product of tomatoes, made from mature red tomatoes, which are crushed, beaten, peeled, and seeded before being concentrated, canned, and sterilized. The finished product is a bright red sauce with a unique flavor of tomato.
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2023-02-27
What are the prospects for developing mulberry juice production lines?
Mulberries, also known as mulberries, are the ears of mulberry trees in the mulberry family. Farmers like to eat their ripe fresh fruits, which have a sweet and juicy taste and are one of the fruits that people often eat. Mulberries are harvested from April to June each year when they ripen, removed from impurities, dried or slightly steamed, and consumed in wine. They can also be put into the mulberry juice production line of the factory. The specific maturity time varies from place to place, with the south being earlier and the north being slightly later. Mature mulberries are oily and have a sweet and sour taste, preferably large, thick, purple red in color, and abundant in sugar.
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2023-02-27
Characteristics of falling film evaporation system
The feed liquid of the falling film evaporator is added from the top of the evaporator, and under the action of gravity, it forms a film and descends along the pipe wall. During this process, it evaporates and becomes concentrated, obtaining a concentrated solution at the bottom. A falling film evaporator can evaporate materials with high concentration and viscosity.
