Professional manufactureer in edible oil refinery plant

Shandong Leader Machinery Co.,ltd. has been in the field of oil press machine Small Scale Screw Pressing Machine for many years,are professional manufacturer in the oil machinery production field in China, Our products Professional manufactureer in edible oil refinery plant durable quality and high oil yield have win a good reputation at home and abroad.Shandong Leader Machinery Co.,ltd. will be responsible for the shipment details and arrange related thing for customers according to their requirements.After we receive the deposit from the customers,we will arrange the production . And we can make delivery within 10 days after receiving the deposit.For some special raw materials , like copra , Shandong Leader Machinery Co.,ltd. will also provide the copra crusher , and roaster.Small Scale Screw Pressing Machine can also provide you the palm kernel crusher and roaster . In this case , the oil out put will be much higher than common directly extraction .We have been in this field for many years.We can help customers solve all related questions about the exporting procedure Small Scale Screw Pressing Machine.When our customers get our machine Professional manufactureer in edible oil refinery plant , we can also teach the customers the operation procedure through the internet . We will make the customers know the machinery operation Professional manufactureer in edible oil refinery plant in the short time .

Professional manufactureer in edible oil refinery plant

1.Characteristics

This units belongs to intermittent refining oil equipment, has all functions

of large, small scale intermittent refining equipment, and better than them.

This equipment can produce high-cooking oil or salad oil.

This units complete set combined, self-prepare heat source, gas source, elect-rics control.

Light weight, save electricity , convenient use, this machine do not need special basis, either indoor or outdoor is OK, just need to make up power source, water, prepare coal, alkali, Pacid, active clay, edible salt and other consume materials.

2. Units devices

(1). Refining pot: used to P-acid de-gumming, alkali refining de-acid and

water rinsing.

(2).De-color pot: used to remove off pigments, bleaching oils and grease de-

hydrate.

(3).De-odor pot: used to remove off oils odor, foreign smells (stainless made)

Heat-transfer oil stove: supply each device production needing heat energy, temperature reach above 280 ° C.

(4).Steam generator: produce the needing steam for de-odoring and distillation.

(5).Vacuum pump: supply needing vacuum for dehydrate, de-color, de-odor. Vacuum degree can reach above 755mmHg.

(6).Press filter: filter clay, filter out clear oil.

(7).Air compressor: blow dry bleached clay, blow empty the leftover oil in

the press filter.

3.Main refining process:

(1).P-acid degumming operation:

Drawing the filtered or settled crude oil into the neutral pot, control oil te-

mperature 40 ° C, liquid level cover the neutral pot volume about 80 %.Add

into the neutral pot P-acid with 85% concentration, 0.1-0.2% oil weight.Start

up neutral pot, make main shalf stirring at 60-70 r/min, finish de-gumming

in 30 min.

(2)alkali de-acid operation

After finish de-gumming process, at once add into lye carrying alkali refini-

ng de-acid, lye concentration 16 ° Be ′, super alkali is 0.1-0.3% oil weight, af-ter finish adding, continuous stirring 30min, when soap particles accumulated condensing, should reduce stirring speed, 30r/min avoid emulsion.

After adding alkali, gradually rising temp to the end temp 65 ° C, see to th-

at the rising temp speed should control at 1 degree per minute, not too fast.

Shut off neutral pot drive part, the oil settled in the pot 6-8 hours, make oil

separate from soap.

(3)water rinse operation

Adjust the neutral pot oil temp to about 85 ° C, add into hot water whose te-

mp higher oil temp 10-15° C, the water use amount each time is 10-15% oil

weight.

Start neutral pot drive part, make the main shalf stirring washing at 30r/m-

in, make the oil and water fully contact, stirring time 5-10 min.

If oil/soap separate not ideal, the oil contains relative high left soap, the fir-

st time washing, better to use thin salt water evenly spray into oil.

(4).de-coloring:

After dehydrate, inhale 3-5% oil weight active clay into the de-color pot to carry

absorb de-coloring.

Decolor pot main axis stirring speed 60r/min, time 20 min, vacuum degree 750mmHg, is the whole absorb de-color craft process requirement.

Shut off vacuum valve, open vacuum break valve, stirring non-stop, reduce the oil

temp down to 70 ° C, the de-color finished.

Continuous stirring, open oil outlet valve, press the de-color oil into the press filter, filter away waste clay, the last use air compressor blow clean and dry

(5).De-odor operation:

Open the vacuum valve, make the pot inside vacuum degree gradually reach above 750mmHg.

Inhale the de-color oil after filter into the de-odor pot, see to that oil amount should

cover the pot volume 60% Control oil temp at 240 ° C - 260 ° C, use the direct steam

under 0.1 -0.3Mpa to distillate 3-4 hours.

Shut off steam, shut off heat source, when the oil temp cooling to below 80 ° C, shut off vacuum, release de-odor oil , the de-odor process has finished.

Until now, the product oil after de-odor is high cooking oil, there are some factories

carrying again one time fine filtering after de-odor to increase the oil qulity.

The salad oil refining process is same to the high cooking oil refining proc ess, just has

a little higher requirements in each section, for example, during alkali refining, the super amount alkali a little much, when de-coloring, the bleaching agent much, de-odor time properly longer, the temp relatively higher, add one fine filtering section.

Company information :

Doing Group have the whole line of oilseeds pretreatment and pressing plant, solvent extraction line and oil refinery plant.

The processing capacity is as below:

10-2000 T/D oilseeds prepress line and pretreatment line

20-2000 T/D Automatic and complete rotocel extractor and loop type extractor

2-1000 T/D Animal fat, oil fat, used cooking oil/PAD/PFAD to biodiesel production line

Doing Group has more than 40 years experience on oil machinery, turnkey project service will be provided to customers.

Doing Group have installed hundreds of plant all over the world, our responsible engineers, advanced tech and experienced installation worker will make your choice better and better.

Professional manufactureer in edible oil refinery plant

Shandong Leader Machinery Co.,ltd. can product whole set soybean oil press machine, soybean oil extraction machine and soybean oil refining machine Professional manufactureer in edible oil refinery plant. Our oil machine Small Scale Screw Pressing Machine have been exported to more than 20 countries and regions, like Italy, Turkey, Congo, Uganda, Nigeria, India, Pakistan, Thailand, Malaysia, Bangladesh, etc.And our machines Professional manufactureer in edible oil refinery plant can process different oil seeds from soybean, sunflower seed, peanut, palm fruit, palm kernel, rice bran with various capacities from 1t/day, 5t/day, 10t/day, 20t/day, 50t/day, to 100t/day, 200t/day. And each seed oil content rate you can refer to below picture.Shandong Leader Machinery Co.,ltd. is using oil extraction method and choosing an organic solvent which can dissolve oil, after contacting with pretreated oil--spray or immersion, so that oil can be extracted. As the boliling point of solvent and oil are different, after evaporation and stripping, the solvent are evaporating Small Scale Screw Pressing Machine and we can get crude oil.

If you have any demand about microwave drying equipment and edible oil refining equipment, pls feel free contact us any time.
Email:[email protected]
Whatsapp:+86 13064099546
Skype:leaderfoodmachine21
Contact:Mandy

NOTE:We can specially design the machine according to your production's features.

Shandong Leader Machinery Co.,ltd. can product whole set soybean oil press machine, soybean oil extraction machine and soybean oil refining machine Professional manufactureer in edible oil refinery plant. Our oil machine Small Scale Screw Pressing Machine have been exported to more than 20 countries and regions, like Italy, Turkey, Congo, Uganda, Nigeria, India, Pakistan, Thailand, Malaysia, Bangladesh, etc.And our machines Professional manufactureer in edible oil refinery plant can process different oil seeds from soybean, sunflower seed, peanut, palm fruit, palm kernel, rice bran with various capacities from 1t/day, 5t/day, 10t/day, 20t/day, 50t/day, to 100t/day, 200t/day. And each seed oil content rate you can refer to below picture.Shandong Leader Machinery Co.,ltd. is using oil extraction method and choosing an organic solvent which can dissolve oil, after contacting with pretreated oil--spray or immersion, so that oil can be extracted. As the boliling point of solvent and oil are different, after evaporation and stripping, the solvent are evaporating Small Scale Screw Pressing Machine and we can get crude oil.

If you have any demand about microwave drying equipment and edible oil refining equipment, pls feel free contact us any time.
Email:[email protected]
Whatsapp:+86 13064099546
Skype:leaderfoodmachine21
Contact:Mandy

NOTE:We can specially design the machine according to your production's features.