rapeseed oil press

Ruian Every Machinery Co., Ltd. is one of the most experienced manufacturers and suppliers of rapeseed oil press in China. Please feel free to buy cheap rapeseed oil press from our factory. Contact us for more details.

1.product description

Rapeseed oil press is mostly used in rapeseed oil pressing, this equipment is commonly known as screw automatic oil press. The spiral rapeseed oil press is mainly divided into two parts: hydraulic pressure and pressing cavity. Its working process is to squeeze out the oil from the rapeseed through high pressure. Then filter through vacuum negative pressure. It is cleaner after the oil comes out. The screw oil press uses mechanical pressure to squeeze out the oil part of the oil crop under high pressure. So as to achieve the purpose of oil extraction

2. rapeseed oil press parameter

3. Process flow of rapeseed oil press

1. Hot pressing: cleaning the rapeseed-softening the embryo-steaming and frying-squeezing operation instructions: the rapeseed is selected with a 30 mesh/inch screen to make the rapeseed less than 0.5% of impurities, and then proceed After softening, the rapeseed has a moisture content of about 9%, then rolls embryos, steams and stirs, and steams and stirs to make the oil temperature reach 110-120 degrees, and its moisture content is about l-1.5%, then it can enter the oil press Squeeze. If you use a cylindrical frying pan, the rapeseed can directly enter the cylindrical frying pan after cleaning and removing impurities, or enter the flat-bottom frying pan after rolling the embryo.

But add 2-3% water when frying the seeds, and when the temperature reaches 110-120 degrees, it can be pressed out of the pot. When hot pressing, the following methods can be used to judge whether the rapeseed is fried well. Rub the rapeseed with two wooden boards. If the shell and kernel are separated, the kernel becomes dark yellow. If the kernel becomes powder, it is too dry, and if the shell and kernel are not separated, it is too wet.

2. Cold pressing: Rapeseed can also be cold pressed. During cold pressing, the rapeseed can be cleaned to remove impurities. You can add l-12% water to soften the rapeseed. After softening, the embryo can be rolled. It can also enter the oil press without rolling the embryo. For pressing, (but pressing after the embryo rolling can improve the performance of the oil press) during cold pressing, the moisture content of the rapeseed will directly affect the oil output efficiency, so it is very important to judge the dryness and wetness of the oil, generally before pressing Control the moisture content of rapeseed at 5-8%. Use the soil method to judge the moisture content of rapeseed. You can squeeze the rapeseed with your nails. If it makes a noise, divide it into two pieces. The powder package has less moisture and too dry, if it is flat, the moisture content is high and too wet.

4. our parts

Our factory can provide users with various types of oil press accessories and other auxiliary equipment accessories produced by our factory

In recent years, the heat treatment workshop of our factory focuses on the research of advanced heat treatment technology, with advanced equipment, strict control of product quality, make the product more durable, longer service life, heat treatment quality more stable

5.The utility of Rapeseed oil

Rapeseed is the only oil plant with high oil content that can be cultivated all over the world. It is one of the main oil crops and nectar crops in my country. Its seed is one of the main varieties of oil for soaking. The oil content is 35%-50%. The human body absorbs rapeseed oil. The rate is very high, up to 99%. Therefore, it contains unsaturated fatty acids such as linoleic acid and nutrients such as vitamin E can be well absorbed by the body, and has a certain effect of softening blood vessels and delaying aging.

6. certificate

7. Packaging and delivery

•Delivery date: about 20 working days after payment.

•package: Environmental protection wooden box, in order to avoid machine damage during long-distance transportation

• FOB: Ning bo Port

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