Applicable Industries:
Food & Beverage Factory, Farms, Home Use, Retail, Food & Beverage Shops
Showroom Location:
Thailand, Colombia, Kazakhstan
Peanut Oil
Cold & Hot Pressing Machine
Automatic Grade:
Production Capacity:
Product Market:
Africa, Southease Asia
Brand Name:
230 KG
1 Year
Key Selling Points:
Marketing Type:
Hot Product 2019
Machinery Test Report:
Video outgoing-inspection:
Warranty of core components:
1 Year
Core Components:
Oil type:
Flax Seed Oil, Soybean Oil, Rap seed oil, Tea Seed Oil, Basil oil, SESAME OIL, Pinenut oil, sunflower seed oil, Almond Oil, walnut oil, Peanut Oil, Coconut Oil
Max Capacity:
500 kg/h
oil press/extractor
Raw Material::
sesame, peanut, rapeseed, tea seed, soybean, oil sunflower,
Edible Oil Production Line
Extraction of Oilseeds:
95% Oil Yield
Method to press:
screw squeezed press
Oil rate:
Meal Residual: 1%
Energy Saving Low Residual
Phsical Refining
Application range:
Screw Mustard Oil Expeller

Working Principle

After the power is decelerated, it is transmitted to the main shaft. With the rotation of the pressing screw installed on the main shaft, the oil between the threads is continuously pushed forward. Because the space between the pressing chamber and the pressing screw is gradually reduced, the density of the oil is increased, so the pressure is gradually increased. In the process of pressing, because the machine is automatically heated by force, the temperature of the main engine of the machine body is increased through the automatic temperature control device, so as to reduce the labor intensity, the wear of the machine body, save labor, power and time, and the friction between the oil particles and between the oil and parts produces heat. In this way, the pressure and heat of the oil extraction process are two major elements, which destroy the tissue cells of the oil, oil overflows from the oil line, and the cake is pushed out between the cake head and the cake mouth. When the spilled oil flows into the oil filtering barrel through the oil pan, the vacuum pump draws out the air in the barrel. When the negative pressure is formed in the barrel, the oil is pumped into the barrel through the filter cloth, and the oil residue is isolated on the filter cloth, then the pure oil is obtained.

Performance advantages of oil press

1. It has collected more advanced manufacturing technology of oil press machinery at home and abroad, all of which are made of national standard steel and spare parts, with the characteristics of compact design, thick and stable, convenient installation, durable, beautiful and generous. Its service life is more than three times that of other ordinary oil presses. It can be used for a long time through the supply of accessories from manufacturers. 2. The function of automatic control of temperature rising of frying seeds and pressing chamber is added, which changes the traditional way of temperature rising of dry cake grinding and pressing, shortens the preparation time, reduces the energy consumption and the wear of the machine, and prolongs the service life of the machine. If the production is interrupted, the pressing chamber can also be automatically insulated, and the multi-stage pressure propulsion and reasonable filtering system are adopted to improve the oil pressing efficiency and oil quality.
3. All purpose press, one machine for multiple purposes. It can squeeze peanut, soybean, rapeseed, cottonseed, oil sunflower, tea seed, Tung seed, castor, almond, hemp seed, safflower oil seed and other oil crops. 4. It is universal in North and south, suitable for all seasons: because the oil pan device adopts the heating and temperature control system, it can automatically adjust the crude oil temperature according to the change of the ambient temperature, so as to achieve the effect of rapid fine filtration, so as to ensure the normal production under various climatic conditions.

The new type full-automatic multi-functional screw oil press has the advantages of small floor area, high production efficiency, exquisite material selection, reasonable structure, beautiful appearance, reliable quality, simple operation, labor saving and power saving, and has the special advantages of automatic temperature control, one-time pressing, high oil yield, vacuum filtration and high production efficiency. The multi-functional full-automatic screw oil press can be used for more than 20 kinds of oil processing, such as sesame, peanut, rapeseed, tea seed, soybean, oil sunflower, flax, cottonseed, corn, walnut, etc. After vacuum filtration, the four-stage squeezed oil is fragrant, attractive, crystal clear, safe and sanitary, and can be directly consumed or bottled for sale.

1. Sesame seeds: stir fry the seeds to light gray before pressing. There is a phenomenon of bursting. When kneading the seeds by hand, the oil will flow out. Stir fry the seeds with high fire. The temperature is 120-150 degrees, and the thickness of the cake is 0.7-1.5mm. Stir fry the seeds properly. The oil flow out of the cake is smooth. There is basically no residue in the oil. The cake is in a long shape and is dried once.
2. Rapeseed: because the water content of Raw Materials in North and south is different, add 4-6 before frying, and not in South (depending on the water content of Raw Materials), first stir fry the rapeseed with high fire until it is hot, and then stir fry it with low fire until it is brownish red. During the process of frying, do not add water. When pressing, the temperature of rapeseed is 120-130 degrees, and the water content is about 1-1.5. Whether the fried seeds are suitable can flow oil out of cake State observation of. The fried seeds are suitable, the oil flow out of the cake is smooth, and there is basically no residue in the oil. The thickness of the cake is 1-1.5mm, in small flakes, brownish red.
3. Peanut kernel: soak the peanut kernel once before frying. During the process of frying, add proper amount of water to make the kernel keep good softness and sufficient water. Fry the kernel until it is eight mature. Knead the kernel by hand to separate the kernel from the skin. Break the kernel into two petals and press it. The cake is 0.7mm thick and has long wrinkles. The oil is discharged smoothly.
4. Cottonseed Kernel: stir fry the oil until it is light yellow before pressing. The temperature is 120-130 ℃, and the thickness of the cake is 1-1.5mm (the moisture content in the South and north is different, so properly control the moisture content).
5. Soybean: stir fry until it burst and edible before pressing, the temperature is 120-130 ℃, and the cake thickness is 0.7mm. It is dried over and over again, but the cake material dried over and over burnt, which makes it lose a lot. Generally, the process of twice pressing is adopted. Stir fry the soybeans until they are six or seven ripe. The temperature is 80-100 ° C, the moisture is 5-6, the thickness of the first cake is 1.52mm, and the thickness of the second cake is 0.7mm. The cake is long and wrinkled, with high oil yield and large processing capacity.

This series of units mainly consists of five parts: automatic control part, heating and pressing part, adjusting part, transmission part and vacuum oil filtering part. 1. The automatic control system is composed of air switch, AC contactor, temperature controller, automatic circuit protection device.2. The heating and pressing part is composed of heater, pressing screw, pressing bar, machine body assembly.3. The transmission part is composed of main shaft and reducer, belt pulley, motor pulley.4. The adjusting part consists of adjusting screw, adjusting nut, sub handle, lock nut.5. The vacuum oil filtering part is composed of vacuum pump, oil filtering barrel pipeline.

Detailed Images

Gongyi hengji Machinery Co., Ltd. is located in one of the top 100 counties (cities) in China between Zhengzhou, the capital of Henan Province and Luoyang, the ancient capital of nine dynasties. It is an oil press manufacturer with spiral oil press machinery and equipment as the leading role, technical service supporting, research and development design, production and sales as a whole. The price and quality of the oil press are cheap and excellent. It specializes in the design and production of spiral oil press, rapeseed oil press and peanut oil press Machine, small oil press, automatic oil press, soybean oil press, multi-functional oil press, hydraulic oil machine, oil press feeding machine, peanut sheller and other complete oil press equipment production lines.

Size Information


After Sales Service

Installation method of screw pressBefore installation, the newly purchased oil press shall be thoroughly cleaned. Take out the spindle, remove the upper pressing cage, and polish the outer surface, inner surface and screw feeder of the pressing screw with abrasive cloth. Add lubricating grease to all lubricating parts, and the type and brand of lubricating oil added in the gearbox shall meet the requirements of the manual. After the round row is polished and polished, it must be arranged according to the original position during the installation, and it cannot be misplaced, because the arrangement position and order of the round row have a great influence on the oil extraction performance. After the round row is installed, the compression nut is used to compress, and the compression degree is suitable for the disc to wriggle when pressing oil. After the above treatment, the oil press equipment can be fixed on the foundation with anchor bolts. During installation, the belt pulley of the motor shall be aligned with the belt pulley of the oil press, with proper position, correct rotation direction and proper adjustment of the tightness of the drive belt.

Maintenance of screw press1. Check the lubrication after every 50 hours of operation. The oil cup on the gearbox shall not be lack of oil. The bearing in the adjusting screw of the screw shaft shall be filled with butter once per shift from the adjusting screw hole. Dry grinding is strictly prohibited.2. All lubricating parts shall be protected from dust and other impurities. The oil quality of the gearbox shall be checked once a year. In case of deterioration, all oil shall be replaced.3. When the squeezing amount is reduced and the cake or oil is not normal, the screw shaft shall be pulled out to check the abrasion of the screw, the strip and the cake ring, and the worn parts shall be replaced in time. 4. At the end of each shift, the residual cake in the machine shall be removed and the dust and oil dirt on the surface of the machine shall be cleaned.5. When it is stored for a long time after the end of the production season, it shall be maintained once, and the screw, strip and cake ring shall be removed, cleaned and oiled again, and placed in a dry place.

Company Introduction


1. Payment accepted: After confirming all the details with our sales, we will make contract for you to make deposit first and the balance need to be cleared against shipping. Generally we accept most of the payment methods like TT, L/C, PayPal, West union, Moneygram.
2. Lead time: 7 working days against your deposit.
3. What about the quality: We use the national certified steel and top brand e-parts
4. Warranty: 12 months warranty and life time service.
5. Certificate: ISO, CE, CCC
6. How can I get to your company: We are located in Gongyi City. You can fly to XINZHENG INTERNATIONAL AIRPORT and we will pick
you up there.
7. Raw Material: It is multifunctional, all the oil corps on the market can be processed.

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