How does a cold press oil machine work, and what are its characteristics? 

Cold press oil machine is a modern oil pressing equipment. It extracts vegetable oil through a unique low-temperature physical pressing method, and has gradually become the first choice of more and more consumers. Compared with the traditional hot pressing method, cold pressing can not only maintain the nutritional content of the oil, but also retain its natural aroma and flavor.

This article will give you a detailed analysis of how does a cold press oil machine work, as well as its importance in the oil pressing process. 

how does a cold press oil machine work 

How does a cold press oil machine work, although more complicated, can be several key steps. First, the oil used (such as peanuts, sesame seeds, sunflower seeds, etc.) needs to be cleaned to reduce the trouble. This step is crucial to ensure the purification and quality of the final oil. After the oil is cleaned, it will be sent to the oil pressing chamber of the cold press. 

During the oil pressing process, the temperature of the cold press is always kept below 50°C, avoiding the damage of high temperature to the nutritional components of the oil. The core component of the cold press is the spiral shaft, which gradually applies pressure through rotation to squeeze out the oil in the oil. At the same time, the cell walls of the oil are squeezed and broken, and the oil is gradually released. After filtering through the screen, the virgin oil is collected. 

This process relies on physical pressure and low temperature environment, which effectively avoids the damage of heat to the nutrients of edible oil, thereby retaining the natural flavor and nutrients of the oil to the greatest extent. The working principle of the cold press oil machine can be said to be through the scientific physical principle combined with reasonable design to achieve efficient oil extraction. 

Advantages of cold pressed oil 

Compared with hot pressed oil, cold pressed oil has more nutritional advantages. The cold pressing process not only retains rich vitamin E and antioxidants, but also effectively maintains the natural taste of vegetable oil and avoids the damage of high temperature to fatty acids. Therefore, cold pressed oil is often regarded as a healthy choice in the market, especially preferred by people who pay attention to healthy diet. 

In addition to nutrients, cold pressed oil also has a richer color and aroma. This is because the natural substances of vegetable oil are not damaged during the cold pressing process without high temperature and chemical treatment, and the oil presents a natural color. When cooking, the aroma of cold pressed oil can better enhance the flavor of dishes and make them more delicious. 

How to choose a suitable cold press oil press 

When choosing a suitable cold press oil press, there are several key factors that need special attention. First, the oil pressing efficiency of the oil press is an important indicator, which directly affects the final oil extraction amount. The design and materials used in the oil press determine its oil pressing efficiency. Choose a device that can extract more efficient oil in a short time. 

Secondly, the safety of the oil press is also very critical. Choosing a cold press oil press with overload protection and overheating protection can effectively avoid machine failures during long-term operation and ensure the safety of the operation process. 

In addition, after-sales service and warranty policies cannot be ignored. Choosing a brand that provides perfect after-sales service can ensure that the equipment can be repaired and supported in time when problems occur during use. 

how does a cold press oil machine work, based on the scientific physical oil pressing principle, through the combination of efficient and precise design and high-quality materials, safe oil extraction is achieved. With the advancement of science and technology, more and more families and small businesses can use cold press oil presses to conveniently obtain healthy and delicious vegetable oils. Whether it is a household oil press, the cold press oil press is undoubtedly a worthy investment. 

From the above introduction, we can see that the cold press oil press can not only extract vegetable oil, but also retain the nutrients and natural aroma of the oil to the maximum extent in the process. Whether in home or commercial production, the cold press oil press adopts unique modern working principles and advantages, making it an ideal choice for oil pressing equipment. If you pay attention to healthy eating or want to add more flavor to your food, choosing a cold press oil press is undoubtedly a wise decision.