Shandong Leader Machinery Co.,Ltd.is an international trading company. In the industrial fields,we have 20 years' experience of refining equipment supporting and industrial service. And we also have 25 years' experience of researching & manufacturing industrial microwave equipment for food/chemical products/medicine sterilizing and drying. Our machines are highly automatic, environmentally friendly and enerLD-saving. We have more than 200 national intellectual property patents.Shandong Leader Machinery Co.,Ltd. has the experience and equipment to develop effective solutions across all industries and our products can be found worldwide.
High efficiency crude soybean oil refinery machine
Production Flow
|
Comparative properties of common cooking fats (per 100g) |
Total fat |
Saturated fat |
Monounsaturated fat |
Polyunsaturated fat |
Smoke point |
Sunflower oil |
100g |
11g |
20g (84g in high oleic variety) |
69g (4g in high oleic variety) |
225 °C (437 °F) |
Soybean oil |
100g |
16g |
23g |
58g |
257 °C (495 °F) |
Canola oil |
100g |
7g |
63g |
28g |
205 °C (401 °F) |
Olive oil |
100g |
14g |
73g |
11g |
190 °C (374 °F) |
Corn oil |
100g |
15g |
30g |
55g |
230 °C (446 °F) |
Peanut oil |
100g |
17g |
46g |
32g |
225 °C (437 °F) |
Rice bran oil |
100g |
25g |
38g |
37g |
213 °C (415 °F) |
|
Vegetable shortening (hydrogenated) |
71g |
23g (34%) |
8g (11%) |
37g (52%) |
165 °C (329 °F) |
Lard |
100g |
39g |
45g |
11g |
190 °C (374 °F) |
Suet |
94g |
52g (55%) |
32g (34%) |
3g (3%) |
200°C (400°F) |
Butter |
81g |
51g (63%) |
21g (26%) |
3g (4%) |
150 °C (302 °F) |
1.Automatic production process of soybean oil making plant
Pretreatment: The pretreament is the necessary to make the oil,generally speaking the pretreatment including cleanning,decladding,softening,flaker and so on.
Cleaning: it will remove the impurity from the material to improve the quality of the oil.
Softening: Increasing the material elastoplasticity by controlling the wet and the temperature,so that improve the oil yield.
Flaker:The material should have the balance of the thickness,have the suit size,not lost of the oil and so on.
Press: Oil press operation, will handle good embryo into the hopper, oil from the hopper into the pressing chamber.By squeezer to advance into the spiral, squeezing.Because of material embryo in oil press in the bore of the press is under the running condition, under the condition of pressing chamber pressure, embryo and produce a lot of friction between squeezer, pressing chamber resistance.So you can make the embryo and material embryo produces friction caused by relative motion.Another face, squeezer root circle diameter is gradually enlargement, when press screw rotation, thread to make material embryo outward to move forward and reverse, at the same time close to squeeze material layer on the surface of the screw thread with pressing shaft rotation, which in the pressing chamber of each embryo material particles are not the same direction of the movement speed, etc.And also there is relative motion between particles.Friction heat and satisfy the oil necessary to process operations on a quantity of heat, helps to embryo protein denaturation, destroyed the colloid, increased the plastic, but also reduces the viscosity of oil, easy to squeeze out the oil, thus increasing the spiral oil press.
2.Extraction
Using normal hexane to getting more oil, to improve the oil yield.
3.Refining
Degumming:We are using a special wet degumming,Thorough removal of colloid. Improve the quality of rice bran oil.
Decoloring :Premixing the a certain amount of clay with 20% degumming oil in the premix tank , then using the oil pump pump the premixing oil and the rest 80% oil in the vacuum decolorization tower to get rid of the pigment,then using platetype filter to separate the oil and the waste clay.
Dewaxing:Wax affects the taste of the oil and it's transparency.Poor solubility in oil, cannot be absorbed by human.
Deacidification /Deodorization:Avoid large amounts of neutral oil accident losses, using high temperature and high vacuum environment, by using the method of steam stripping deodorization, removing acid.
Degrease:Different from other oil,rice bran not only exists wax,but also exists fat at low temperature.Effective separation of solid fat are more critical in the process
4 . Advantages
(1) High oil yield , obvious economic benefit .
(2) Lower residual oil rate in the dry meal .
(3) Improving the quality of the meal .
(4) Low processing cost , high labor productivity.
Our company
Workshop of Plant
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High efficiency crude soybean oil refinery machine produced and supplied by Shandong Leader Machinery Co.,Ltd.
Main spare parts of High efficiency crude soybean oil refinery machine : worm, squeezing head, worm shaft, cage bar, heater ring, cake outlet, vacuum filter .
Main Features & advantages of Solvent Extraction Plant
1. High efficiency crude soybean oil refinery machine is High oil yield, low oil residual in cake. The oil left in cake is less than 6% ; Cake thickness can be adjusted while machine stops running;
2. High efficiency crude soybean oil refinery machine is Small-land using: only 10-20 square meters workshop can make production.
3. Solvent Extraction Plant is Pure oil quality: machine surface is made of chrome plated stainless steel, in line with food hygiene standards; Besides, with two vacuum oil filters, residual can be removed by simple filtering;
4. High efficiency crude soybean oil refinery machine is Labor saving: it can save 60% labor for equal output and 40% labor cost per day, for one or two peopel are able to make production .
5. Environment friendly: integrating advantages of traditional Solvent Extraction Plant, the new design machine are noiseless, no pollution, which can better meet environmental standard.
6. Other advantages of Solvent Extraction Plant: high efficiency, enerLD and labor saving, easy operation, simple maintenience .
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