To process walnut oil, most cooking oil plant will choose the pressing process. Firstly, the pressing process relies on physical extrusion to extract oil, and the nutrients are well preserved; on the other hand, the cooking oil pressing line can be customized according to different customer needs, and the configuration is flexible. Huatai can provide with a suitable solution, which is very suitable for small and medium-sized cooking oil processing plants.

There are two types of walnut oil pressing processes: cold pressing and hot pressing. The cold pressing process is pressed in a low temperature environment throughout the process. The walnut oil has little nutritional loss, clear oil quality, light taste, and good quality, but the oil yield is low and the price is high. The hot pressing process first steams and stir-fries the walnut kernels, and then presses them. The walnut oil has a rich aroma and a high oil yield, and its quality is slightly inferior to that of cold-pressed oil. Impurities are removed through walnut oil refining machine and can only be sold after reaching national standards.

When producing walnut oil, the selection of walnut oil pressing machine is very important. Good equipment has a great influence on the quality and oil output of oil. In addition, a good oil press has fewer faults during use, has a long service life, and can continue to bring profits to oil plants.

To purchase a cooking oil extraction plant, you can go to the Henan Huatai for consultation and purchase. Huatai Oil Machinery has many years of experience in the production and research and development of cooking oil extraction machine. It has a self-built factory, a professional R&D technical team and a production team. It can customize cooking oil production line solutions according to the needs of different users and provide corresponding cooking oil production processes. Huatai Oil Machinery recommends suitable equipment according to different customer usage conditions to meet the needs of different customers.

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