FFB oil production line,Palm oil press machine,oil palm processing
Crude Palm Oil Refinery & Fractionation Production Line Technology Introduction
1. Crude Palm Oil Refinery Section:
A. Degumming Section:
The solid impurities in crude palm oil will be removed by bag filter, and measured accurately by
mass flowmeter, and then enter the degumming workshop to remove the colloidal, the crude palm
oil heated will be ex-changed the heated, it will be fully mixed with phosphoric acid, the mixture will react in the acid tank. After the reaction, the alkali liquid will be added in, the partial
neutralization reaction will be done here, and then the colloidal, starch and other impurities
contains in oil will be separated out.
All temperature in the whole degumming process is automatic control and adjustable, and all
operations can completely achieve in control room.
2. Decoloring Section:
The decoloring section adopt 50 tons/day device. The degummed oil will be pre-heated by the deodorization refined oil, then it will be heated and enter pre-mixing tank. Meanwhile, the clay which is measured by metering device directly in clay tank, and then the measured clay will be
added to the pre-mixing tank. After a fully mixing, the mixture of clay and oil will be sent into the decoloring tower, the color will be removed here. The decolorization reaction in decoloring tower will last about 30-60 minutes. Then the mixture will be pumped out and filtered by the Armagh filter, the waste clay will be separated from the oil. The residue clay particle will be
firstly filtered by the precision filter and then go into the gassing evolution tank to remove the
moisture and volatile matter. The whole decolorization process temperature is self-control and adjustable. The filtration system has achieved the feeding oil automatically, circulation, filtration,
baked cakes, slag and other operations by manual implementation .
The decoloring section design trapping odor device, the odor in the steam will be purged by the circulating water, thus to eliminate odor pollution in decolorization.
3. Deodorization Section:
Gas substances from The dcolored oil from the decolorization section will enter the
deodorization section to remove the free fatty acids and unpleasant gas. All of this will be
removed under the high FFB oil production line,Palm oil press machine,oil palm processing circumsatnces by the deodorization tower. Using the these substances by steam under high FFB oil production line,Palm oil press machine,oil palm processing conditions. The removed fatty acid will be
collected by the fatty acid trap and pumped into the receiving tank, this later will be used as
vice products.
In order to save energy, the decolored oil will firstly heat exchanged with the deodorization oil
by heat ex-changer, and then heated to the deodorization temperature of about 235-236℃ by high pressure steam.
The water ring FFB oil production line,Palm oil press machine,oil palm processing pump was adopted in the deodorization section FFB oil production line,Palm oil press machine,oil palm processing system, the
extracted odor in deodorizing FFB oil production line,Palm oil press machine,oil palm processing will be trapped by the circulating water, thus to eliminate
the odor pollution in deodorizing section.
2. Palm Oil Fractionation Section:
Fractionation Theory: The natural oil is consitute of mixed triacylglycerol mixture. Due to the
difference of the triacylglycerol fatty acid carbon chain length, unsaturation, the constitute and
the place of double bond and each fatty acid distribution in triacylglycerol is different, all of
these make the difference in physical and chemical properties. The fractionation is based on the melting point and solubility difference, separate the oil into solid and liquid two parts under a
certain temperature. Though the operation and theory of fractionation and winterization is
similar, but the purpose of the two methods is different.
The technology: The palm oil will be heated clear and transparent and by the heat ex-changer and then send into the C1001-C1006 crystallization tank, the crystallize program will begin after starting the stirring and PU1001-PU1006 cooling water circulation pump; When the water cooling quantity in the the C1001-C1006 crystallization tank is insufficient, opening the freezing water to process crystallization; The freezing procedure design depends on the crude oil, esters and oil ratio. During the crystallization period, cooling the oil to the filtration temperature according to a predetermined cooling curve, thus to guaranteed to produce a good
crystal. In crystallization process, the computer will calculate the cooling gradient automatically, the temperature of the oil and water will be measured and recorded, the water temperature will
be controlled by the microprocessor program, so that can realize different stages need different water temperature, to ensure that the whole crystal growing period of the cooling curve
smoothing, the crystallization can be carried out in the most suitable conditions, but not in a
large number of crystal exothermic crystallization to destruction, to ensure the smoothness of thecooling curve in crystallization process. This can make the crystallization progressing under the
optimum conditions and the crystals won't be damaged by the heat emission of the bulk
crystallization. This ensures the stable crystals' formation which is benefit for the next step filteration and the precise cooling way ensures the maximum adaptability and day treatment batch
number.
When the crystallization reaches to the C1001-C1006 crystallization tank required temperature, it will conveyed by the PU2001 pump to F2001 filter, when the F2001 forms a filteration cake
layer and the refined oil is clear and has no particles appears, the F2001 refined oil will go into
the V2001; when the F2001 is fully filled, the filter will enable the extrusion, baked cakes, slag
and other operations, so as separate the oil and wax fully. For the the first filter in winter time,
the filteration will be halfway, some particles will get through, but it will be filtered fully by the
filter paper of the second filter so that make the refined oil is qualified; When the C1001-C1006 crystallization tank finished the filtration, the palmitic, stearic will melt and storage to the irrigation area.
50T/D Crude Palm Oil Refining&Fractionation Production Line Technological Index
1. Crude Palm Oil & Final Palm Oil Quality Index
Item |
Quality Index |
|
Crude Palm Oil |
Final Palm Oil |
|
Melting Point/℃ |
33-39 |
|
Color (Lovibond cell 133.4m) ≤ |
------- |
Yellow:30,Red:3.0 |
Transparency |
------- |
Clear,transparent at 50℃ |
Moisture and volatile matter/% ≤ |
0.20 |
0.05 |
Insoluble impurity/% ≤ |
0.05 |
0.05 |
Acid value(KOH)/(mg/g) ≤ |
10.0 |
0.20 |
Peroxide value/(mmol/kg) ≤ |
------- |
5.0 |
Fe/(mg/g) ≤ |
5.0 |
------- |
Cu/(mg/g) ≤ |
0.4 |
------- |
Smell & Taste |
Inherent smell and taste of palm oil, odorless |
2. Fractionation Final Palm Oil Quality Index
Item |
Quality Index |
||
RBD PalmOil |
Palm Super RBD Oil |
Palm Stearin |
|
Melting Point/℃ |
≤ 24 |
≤ 19.5 |
≥ 44 |
Transparency |
Clear,transparent at 40℃ |
||
Acid value(KOH)/(mg/g) ≤ |
0.20 |
0.40 |
|
Peroxide value/(mmol/kg) ≤ |
5.0 |
||
Moisture and volatile matter/% ≤ |
0.05 |
0.05 |
0.20 |
Insoluble impurity/% ≤ |
0.05 |
0.05 |
0.05 |
Smell and taste |
Inherent smell and taste of palm oil, odorless |
||
Color(Lovibond cell 133.4m) ≤ |
Yellow:30,Red:3.0 |
||
Moisture and volatile matter/% ≤ |
0.05 |
||
Insoluble impurity/% ≤ |
0.05 |
Remarks: 1. The “---” is not tested;
2. The black bold color words part is the mandatory indicate
3. Main economic indicators
3.1 Power Consumption: ≤21.1 kwh/t oil;
3.2 Steam Consumption: ≤120 kwh/t oil;
3.3 Water Consumption: ≤0.2t/t oil;
4. Palm Oil Refining&Fractionation Workshop Process Description
Clay
↓
Crude Palm Oil→Degumming→Drying&Dehydrating→Decoloring→Filtering→Deaerator→
↑ ↓
Phosphoric Acid Waste Clay
Deacidifing&Deodorizing→Fractionating→Product Oil
↓
Stearin
How to Reach Us?
On behalf of all staff of my factory, we warmly welcome all of you come to visit our factory for business discussion and hoping we can have a pleasant cooperation! I will be always under your service!
Jinan Joysun Machinery Co., Ltd. est une société spécialisée dans la production d'extrudeuse alimentaire à double vis, d'extrudeuse monovis, d'équipements de torréfaction et de stérilisation à micro-ondes, etc. Bien que basée sur le marché domestique, l'entreprise ouvre et exploite positivement le marché étranger. Jusqu'à présent, nos produits FFB oil production line,Palm oil press machine,oil palm processing ont été exportés de nombreux comtés et régions, y compris la Russie, l'Europe, l'Afrique, la Corée, l'Indonésie, l'Ouzbékistan et la part de marché augmente progressivement d'année en année. Jinan Joysun Machinery Co., Ltd. continuera à être agressif, créatif et apporter une contribution au développement de l'industrie alimentaire de notre pays avec ses pairs à la maison et à l'étranger.