Advanced engineering machines are used in the production of fixed oil, known as cold press or cold pressing. The cold press oil extraction process consists of several stages. First of all, you need to have one of our UM100 and UM200 machines to extract oil from any seed or nut.
How do oil extraction machines work?
Oil extraction machines typically use a screw press. Some products, like groundnuts, need to be shelled or peeled before moving through the screw press. The peeling process might use powerful centrifugal forces or airflow from a fan to separate lightweight shells from the heavier nut.
Should you use a cold press machine to extract oil?
While producing products where purity is important, such as sesame oil and black seed oil, you should use cold press machines if you want to extract oil without damaging the nature of oil. As other oil extraction techniques and methods other than the cold press machine damage the structure of the seed and it cannot be ensured a natural oil.
How long do oil extraction machines last?
These oil extraction machines gather vegetable oil from oil-bearing seeds and nuts for food and industrial uses, including biodiesel and other fuels. Our durable, heavy-duty oilseed equipment has an average life span of 60-70 years, operating with maximum productivity and lower processing cost per ton.