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2024-12-03

Subcritical low-temperature extraction technology

Subcritical low-temperature extraction technology is suitable for the industrial production of edible vegetable oils, including soybean oil machine, peanut oil machine, walnut oil machine, wheat germ oil machine, grape seed oil machine, tea seed oil machine, etc. At the same time, subcritical extraction production lines can also be used for new edible oils, such as cypress oil machine, gallnut oil machine, peony seed oil machine, etc. Now we use subcritical extraction equipment to achieve high-quality separation of oil and meal, and the processed soybean meal can be used for brewing, beverages, meal replacement powder, etc. Henan Huatai supply subritical low […]

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2024-11-30

Soybean Oil Pressing, soybean oil production line

Basic proportions of soybean crushing During the soybean crushing process, soybean oil and soybean meal are the two main products. Generally speaking, about 60 kilograms of soybean oil and 40 kilograms of soybean meal can be squeezed out of every 100 kilograms of soybeans. This ratio is approximate data and will be affected by many factors in actual production. Factors affecting pressing ratio 1. Soybean varieties: Different varieties of soybeans may have different oil and protein contents, which affects the output ratio of soybean oil and soybean meal. 2. Processing technology: Compared with traditional mechanical pressing methods and modern extrusion […]

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2024-11-26

Edible oil refining plant， cooking oil refinery plant construction

Edible oil refining plant construction and equipment procurement Factory design and construction Functional zoning: According to the edible oil refining process, the functional areas of the factory are reasonably divided, including raw material storage area, pretreatment area, refining area, packaging area, finished product storage area, office area and living area, etc. Ensure smooth logistics between various areas to avoid cross-contamination. Construction requirements: The factory building must comply with the hygienic standards for food processing. The floor and walls should be made of waterproof, moisture-proof, and easy-to-clean materials. The workshop must have good ventilation and lighting conditions, and must be equipped […]

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2024-11-25

Oil Press Method

Edible oil pressing method Clean filter Raw soybeans must first be cleaned to remove impurities such as soil, stones, bean skins, bean straw, etc. This can be done by screening equipment, such as vibrating screens, according to the different sizes of soybeans and impurity particles; magnetic suction devices can also be used to remove metal impurities mixed into soybeans, because these impurities may damage subsequent processing equipment. broken and softened The cleaned soybeans need to be crushed to break the soybean particles into smaller pieces, which is beneficial to subsequent steaming, frying and pressing operations and allows the oil to […]

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2024-11-20

Which is better for edible oil proudction: cold pressing or hot pressing

Which is better for edible oil proudction: cold pressing or hot pressing Regarding whether it is better to use cold pressing or hot pressing for edible oil, oil equipment manufacturers usually answer from multiple perspectives such as process characteristics, nutritional value, and application range. 1. Cold Pressing Process • Process Characteristics: The cold pressing process is carried out at an appropriate low temperature and is a physical oil extraction process. This process does not involve high-temperature heat treatment, thus retaining more of the natural flavor, color, and nutrients in the oil. • Nutritional Value: Since the cold pressing process avoids […]

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2024-11-19

Coconut oil pressing extraction line

Coconut oil pressing extraction line Raw material pretreatment Dried coconut selection and cleaning: Choosing high-quality dried coconut is the basis for oil extraction. High-quality copra should be mold-free, insect-free, and have a low moisture content (usually around 6-10%). Before pressing the oil, the dried coconut needs to be cleaned to remove impurities such as sand, coconut shell fragments, etc. Cleaning can be done through screening, winnowing, etc. Crushing and grinding: In order to increase the oil yield, copra needs to be crushed and ground. Break the copra into smaller particles and grind it into a fine powder using a grinder. […]

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2024-11-14

Small-scale edible oil refining equipment

Small-scale oil refining units: Specifications :1 TPD-10TPD. Easy to operate, save investment, suitable for palm oil, soybean oil, cotton oil, rapeseed oil, sunflower oil, peanut oil and other oil processing capacity of 10T/D or less If you need any further information, please feel free to contact info05@cnoilmachine.com

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2024-11-12

How edible oil winterization and dewaxing works？

The oil contains a small amount of wax, which will increase the cloud point, reduce the transparency and digestibility of the oil, make the taste and palatability worse, thereby reducing the edible quality, nutritional value and industrial use value of the oil. On the other hand, wax is an important industrial raw material and can be used in wax paper, water repellent, gloss agent, etc. Therefore, removing or extracting wax from oil can achieve the purpose of improving the quality of edible oil and comprehensively utilizing vegetable oil wax sources. How winterization and dewaxing works: 1. The oil is quickly […]

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2024-11-07

Copra oil press, copra oil extraction plant in Philippine

Production process and technology: Pretreatment: Dry coconut needs to be cleaned, broken, steamed and fried to increase the oil yield. For example, dry coconut is broken into appropriate particle sizes, and then steamed and stir-fried to rupture fat cells and precipitate phospholipids in preparation for subsequent oil extraction. Oil Extraction: Coconut oil can be extracted using traditional pressing methods or in combination with solvent extraction. The pressing method can retain the natural flavor and nutrients of coconut oil, but the oil yield is relatively low; the solvent leaching method can increase the oil yield, but the solvent needs to be […]

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