What machine can press soybean oil

The machine that can press soybean oil is mainly a soybean oil press. This machine can effectively extract oil from soybeans through specific mechanical principles and process flow. The following is a detailed introduction to soybean oil press:

Working principle

The working principle of soybean oil press is mainly based on the power deceleration transmitted to the main shaft, and the pressing screw installed on the main shaft rotates accordingly, continuously pushing the oil between the threads forward. Due to the gradual reduction of space between the squeezing chamber and the squeezing screw, the density of the oil material increases, resulting in a gradual increase in pressure. At the same time, the friction between oil particles and between oil and parts generates heat, which works together with pressure to damage the tissue cells of the oil, causing the oil to overflow from the oil line and the cake to be pushed out from the cake outlet.

type and characteristic

• There are various types of soybean oil presses, such as spiral oil presses, hydraulic oil presses, etc., each with its unique characteristics and applicable scenarios.
• Spiral oil press: Spiral oil press is one of the commonly used equipment for squeezing soybean oil from soybeans. It has a compact structure, simple operation, and high oil yield. At the same time, the spiral oil press can also be adjusted according to different needs to adapt to different types of soybeans and pressing requirements.
• Hydraulic oil press: A hydraulic oil press uses high pressure generated by a hydraulic system to press soybeans and extract soybean oil. This type of machine usually has higher pressing efficiency and oil yield, but the operating and maintenance costs are also relatively high.

Operation and Maintenance

• Operation: Before using the soybean oil press, it is necessary to carefully read the user manual, familiarize oneself with the performance characteristics and operating methods of the machine. Before starting up, a comprehensive inspection should be conducted to ensure that all fasteners are not loose and the handle rotates flexibly. During the pressing process, it is necessary to maintain uniform feeding and avoid excessive or insufficient feeding or idle running. At the same time, it is necessary to adjust the temperature controller to control the pressing temperature, ensuring the quality and oil yield of soybean oil.
• Maintenance: The maintenance of soybean oil press is very important, as it can extend the service life of the machine and maintain its good working condition. It is necessary to regularly check the lubrication situation to ensure that the lubrication of the gearbox and screw shaft adjustment screw bearings and other parts is good. At the same time, it is necessary to prevent dust and other impurities from entering the lubrication area. The quality of the gearbox oil should be checked once a year, and any deterioration should be replaced in a timely manner.

Purchase suggestions

When choosing a soybean oil press, multiple factors need to be considered, such as machine model, production capacity, oil yield, price, and after-sales service. It is recommended to choose based on one’s actual needs and budget, while selecting manufacturers or suppliers with good reputation and credibility.