Multifunctional hydraulic oil press

About the parameters of walnut oil press

types of：hydraulic oil press

Processing materials：Walnuts, soybeans, and sesame seeds

Main components：Base, oil cylinder, piston, oil receiving plate, packing bucket, upper top

application area：Agriculture and food processing、chemical industry

Warranty period：12 months

Table of Contents

• The principle of multifunctional hydraulic oil press
• What materials are suitable for hydraulic oil presses
• Is the oil squeezed by the hydraulic oil press edible
• Parameter table of hydraulic oil press
• What are the advantages of hydraulic oil press
• What is the use of waste after hydraulic pressing walnut oil
• Customer usage cases

The principle of multifunctional hydraulic oil press

The working principle of a hydraulic oil press is mainly to compress and extract oil crops in the press chamber through the pressure generated by the hydraulic cylinder. When the pressure of the hydraulic cylinder reaches a certain value, the gap between the squeezing strips will become smaller and smaller, and the oil crops will gradually be compressed, ultimately squeezing out the oil. By injecting high-pressure liquid into the oil extraction chamber, crops such as walnuts are squeezed out of their cells by the action of high-pressure liquid. The hydraulic oil press is easy to operate and has a high oil output rate.

Squeezing chamber

control-box

Oil outlet

What materials are suitable for hydraulic oil presses

The pressing range of the hydraulic oil press: hot pressed oilseeds: sesame, flax, peanut, wheat germ, corn germ and other cold pressed oilseeds: pine seeds, almonds, olives, walnuts, camellia seeds, etc; And traditional Chinese medicine, Sichuan pepper, mustard seeds, perilla, etc; The finished oil is of good quality and pure physical pressing, with a high oil yield. During the cold pressing process, no temperature is generated, and the organic components of the material are not damaged. The oil quality is good, with less impurities, high cake value, and high efficiency. It can be completed within 8 minutes from loading to cake discharge. The appearance is exquisite, and the operation is simple (one person can operate multiple machines)

sesame

walnut

soybean

Is the oil squeezed by the hydraulic oil press edible

Multifunctional hydraulic oil press

The oil extracted by the hydraulic oil press can be consumed directly when the raw materials are clean and not contaminated. But the following points need to be noted:

1. Ensure that the raw materials have been cleaned thoroughly.
   Considering the possible impurities in the oil, it is recommended to refine it before consumption.
2. Oil extracted by oneself is prone to oxidation and spoilage. Do not extract too much at once and add antioxidants appropriately to slow down spoilage.

Parameter table of hydraulic oil press

What are the advantages of hydraulic oil press

The oil press combines traditional pressing principles with modern technology. Compared with ordinary oil presses, it has high efficiency, environmental protection and energy conservation, high product added value, no loss, and no noise. Physical pressing does not require heating, no chemical raw materials are added, no clear oil is required, easy to operate, no vulnerable parts, and a long service life. The biggest advantage of a hydraulic oil press is that the equipment pressure is static pressure, and the mechanical friction of the oil is minimal. The oil squeezed is very clear and can be consumed directly without any treatment, which is convenient and safe.

What is the use of waste after hydraulic pressing walnut oil

The main waste generated by the hydraulic oil press when pressing walnuts is walnut oil residue. These oil residues are the remaining residue after oil extraction. Oil residues can be used as food processing materials, containing nutrients such as protein and fat in their nutritional components. They can also be used as feed for aquaculture of fish, shrimp, crabs, and other aquatic products. It contains a large amount of oil and is a high-quality organic fertilizer that can also be used for crop cultivation.

Customer usage cases

Sold to customers in Mexico for on-site production

Walnut oil press sold to Saudi customer installation site