Groundnut Oil Extractor | Screw Peanut Oil Expeller

The automatic screw groundnut oil extractor is designed for peanut, soybean, rapeseed, sunflower seed and other oil crops with oil yield less than 40%. Compared with the traditional oil extraction method, the machine improves the oil yield efficiency by 35%-50% and reduces the energy consumption by 60%.

It is compatible with more than 20 kinds of oilseeds at the same time, and guarantees the purity of oil with a food-grade stainless steel process. With its compact structure and easy operation, it can be widely used in family workshops, small oil mills, and oil processing projects at the early stage of business.

Peanuts screw oil extraction machine advantages

• Small footprint: only 10-20 square meters, suitable for various sites.
• High-efficiency pressing system: optimized design of the pressing chamber enhances the internal pressure and greatly improves the oil pressing efficiency.
• Wide range of applicable raw materials: more than 20 kinds of oil raw materials can be processed to meet diversified production needs.
• Strong processing capacity: it can process 500 kilograms of raw materials per hour, and it is easy to operate, only one person can complete the production.
• Sturdy and durable structure: the whole groundnut oil extractor is made of high-quality carbon steel, wear-resistant and durable, supporting long-term continuous operation.
• High oil yield: the oil yield can reach about 50%, the residual oil rate of dry cake is less than 8%, and the oil utilization rate is high.

Application range of screw oil press machine

This groundnut oil extractor machine is suitable for a wide range of vegetable oilseeds and nuts raw materials, including but not limited to: mustard seed, sunflower seed, rapeseed, soybean, castor seed, shea nut, coconut or copra seed, neem seed, cottonseed, jatropha seed, corn germ, flaxseed, palm kernel, peanut, sesame seed, and so on.

If you are not sure whether your raw materials are suitable, please feel free to contact us. We can provide you with a free raw material testing service to help you evaluate the oil production effect.

Screw oil extractor structure and working principle

The groundnut oil extractor mainly consists of automatic control box, heating and pressing part, adjusting device, rotating part and vacuum filtration system. All the parts work together to realize the fully automatic and efficient oil pressing process from raw material feeding, heating, and pressing to grease filtering.

1. Raw material pretreatment: according to the oil content and physical properties of the oilseeds, usually need to go through cleaning, drying, crushing, rolling embryo, steaming and tempering and other pretreatment steps.
2. Feeding: the pre-treated peanut kernel and other raw materials are poured into the hopper.
3. Screw propulsion and pressurization: driven by the screw shaft, the material moves forward; as the space in the pressing chamber gradually shrinks, the density of the material increases, and the internal pressure rises.
4. Oil and grease precipitation: under the effect of high temperature and pressure and friction heat, the cell structure of the oil material is destroyed and the oil and grease are released.
5. Vacuum filtration: the extracted oil passes through the vacuum filtration system to remove the dregs and impurities and get the pure edible oil.
6. Finished product collection: the filtered edible oil can be collected and used.

Parameters of groundnut oil extractor machine

Mfano	TZ-60	TZ-70	TZ-80	TZ-180	TZ-125
Bonyeza Kipenyo	55 mm	65 mm	80 mm	100 mm	125 mm
Bonyeza Kasi	64r/dak	38r/dak	35r/dak	37r/dak	34r/dak
Injini	202kw	3 kw	4kw	7.5kw	15kw
Pumpu ya Utupu	0.75kw	0.75kw	0.55kw	0.75kw	0.75kw
Nguvu ya Kupokanzwa	0.5kw	1.1kw	2.2kw	3 kw	3.75kw
Uwezo	40-60kg / h	50-70kg / h	80-120kg / h	150-230kg / h	300-350kg / h
Uzito	240kg	280kg	850kg	1100kg	1400kg
Ukubwa	1.2*0.48*1.1m	1.4*0.5*1.2m	1.7*0.11*1.6m	1.9*1.2*1.3m	2.6*1.3*2.3m

Ni karanga gani iliyo bora zaidi kwa uchimbaji wa mafuta?

1. Fikiria ukubwa wa punje ya karanga. Ikiwa punje ya karanga ni kubwa sana, haitatoshea kupitia ufunguzi wa malisho wa mashine ndogo za kukandamiza mafuta. Kinyume chake, ikiwa punje ni ndogo sana, kasi ya chini ya mto itakuwa kubwa sana, ambayo inaweza kuzuia mavuno ya mafuta. .
2. Angalia ikiwa punje ya karanga ni mbichi. Ni muhimu kwamba karanga zinazotumiwa kwa uchimbaji wa mafuta zisiwe na ukungu, kwani kokwa zenye ukungu zina aflatoksini, kasinojeni yenye nguvu.
3. Chunguza aina mbalimbali za kokwa za karanga. Kuna aina kadhaa za karanga, ikiwa ni pamoja na karanga za kawaida, karanga za lulu, karanga za nafaka nyingi, na karanga za joka. Aina ya kawaida ndiyo inayofaa zaidi kwa uchimbaji wa mafuta, ikijivunia maudhui ya mafuta ya 52-54%.

Jinsi ya kuanza biashara ya uchimbaji mafuta ya karanga?

1. Fanya uchambuzi wa kina wa soko. Ni muhimu kuamua kama karanga zinalimwa katika eneo hilo, kutathmini ubora wa karanga, kuelewa mahitaji ya ndani ya mafuta ya karanga, na kutathmini viwango vya mapato ya wakazi.
2. Select an appropriate location to set up a mafuta ya karanga extraction business. After that, obtain the necessary business license from the relevant government department.
3. Nunua vifaa vya mashine ya kusindika mafuta ya karanga. Ikiwa unataka kuanza kiwanda cha mafuta ya karanga, basi mafuta ya karanga haitoshi. Unahitaji mashine ya kukoboa karanga, mashine ya kumenya karanga, uchimbaji wa mafuta ya karanga, mashine ya kujaza karanga, na vifaa vingine vinavyohusiana
4. Soko mafuta yako ya karanga. Hatimaye, unahitaji kutafuta njia za mauzo ili kuuza mafuta yako ya karanga.

We welcome inquiries in English, French, Arabic, Spanish, Russian, and many other languages. Our professional team will respond to you within one business day. If you are interested in our groundnut oil extractor machine, don’t hesitate to reach out to us!