Soybean oil is one of the most widely consumed cooking oils in the world. It is extracted from soybeans using various methods, including screw oil press machines and solvent extraction plants. The type of extraction method used depends on the scale of production and the intended use of the oil.
6YL-95 Screw Oil Press Machine
The 6yl-95 screw oil press machine is suitable for both small and large-scale cooking oil production lines. It is capable of processing a variety of plant seeds, including soybeans and cottonseeds. Before pressing, all materials should be pre-treated, such as cleaned, peeled, broken, crushed, softened, broiled or baked, for best oil extraction results. The quality of pre-treatment directly contributes to the performance, longevity, and safe oil extraction of the oil press machine.
Features of screw soybean oil press
The 6yl-95 screw soybean oil press machine is an advanced soybean oil extraction machine that is highly efficient, easy to operate, and suitable for mobile oil processing and small oil production lines. The oil press residue is about five to seven percent. After processing by the oil press, the final user can get crude soybean oil as well as soybean cakes, which can be used for making animal feed.
- With compact structure, stable function and simple maintenance.
- Cast iron machine base ensures the smooth operation of soybean oil press.
- Gear reducer system is adopted to control the speed of soybean oil extraction.
- Main parts through the processing of high-temperature tempering and low temperature quenching.
- Superior grade oil & cake can be produced;
Integrated Soybean Oil Press with Vacuum Filtration
A complete soybean oil production setup often includes auxiliary equipment to streamline operations and improve oil quality. Key components include:
- Main Press Unit: The core screw oil press machine for extracting crude oil.
- Electric Motor: Provides consistent power for continuous operation.
- Temperature Control System: Regulates the pressing chamber temperature to prevent overheating and preserve oil quality.
- Vacuum Filter Oil Purifier: Removes impurities, resulting in clear, high-purity edible oil.
- Automatic Feeder: Enhances efficiency by automating the raw material input.
This integrated system is ideal for individual entrepreneurs or small factories seeking an all-in-one soybean oil machine that combines pressing and filtering in a compact footprint.
Tips on buying small soybean oil machine
When buying a small soybean oil machine, it is essential to know your actual situation and choose the type according to your own needs. It is recommended to choose a brand that owns a great reputation in the oil processing industry. When the machine is delivered, it is better to check the packaging of the machine and all technical documents along with the machine’s appearance. When necessary, you can ask the manufacturer to carry out on-site testing.
How to improve the oil yield of soybean
1. Soybean selection. It is the fundamental factor to ensure the oil yield and quality of soybean oil. Fine soybean which is clean without mildew or broken should be used.
2. Cleaning. Straw, mud, sand and other impurities produced in the process of drying must be removed thoroughly.
3. Instant pressing after frying. The oil molecules in soybean are most active at high temperature. Generally, the temperature of soybean just discharged from the frying pot is 108°C. The oil yield is higher to press the soybeans instantly. We should press soybeans instantly after frying, so as to improve soybean oil yield.
4. Modification of the press screw. We can increase the pressure of pressing chamber according to the actual situation of the soybean oil press. Taking 95 type screw soybean oil press as an example, 95 type screw soybean oil press is composed of number 1 to 9 pressing screws, among which No. 5 pressing screw is smaller than No. 6, worn No. 6 screw can be used to replace No. 5 pressing screw to increase the internal pressure and make the position of oil outlet moves backward for 8-10 cm. Only this improvement can produce 1-2 kilograms more soybean oil per 100 kg of soybean.
High-Quality Soybean Oil Press Machines at Factory Price
Our company specializes in manufacturing reliable soybean oil press machinery and providing related vegetable oil solvent extraction services. We use advanced oil processing technology to ensure high output rates, superior oil quality, and user-friendly operation.
Our commercial oil press is versatile and capable of processing a wide range of oilseeds, including soybeans, peanuts, sesame, olives, coconut, and sunflower seeds. We are committed to delivering durable, efficient machines at competitive prices, backed by comprehensive customer service. For more information on our soybean oil extraction equipment or to place an order, contact us today!