The main function of Small Scale Edible Oil Refinery decoloring process is to remove oil pigment, residual soap grain and metal ions. Under negative pressure, Top Brand Walnut Oil Refining Machine Manufacturer the mechanical mixing method combined with steam mixing will improve the decoloring effect. Shandong Leader Machinery Co.,ltd. The degummed oil firstly enters into the heater to be heated to the appropriate temperature (110°C), and then Small Scale Edible Oil Refinery goes to the bleaching earth mixing tank. Top Brand Walnut Oil Refining Machine Manufacturer The bleaching earth is delivered from the low bleaching box to the temporary tank by wind. The bleaching earth is added by automatic metering and is interlockingly controlled with the oil. Small Scale Edible Oil Refinery The oil mixed with the bleaching earth overflows into the continuous decolorizer, which is stirred by non-powered steam.Shandong Leader Machinery Co.,ltd. The decolored oil enters into the two alternate leaf filters to be filtered.
Top Brand Walnut Oil Refining Machine Manufacturer
Company Information
Company Profiles:
Zhengzhou LD Grain&Oil Machinery Co.,Ltd is a large-sized joint-equity enterprise, which specialize in producing edible oil mechanical equipment, a group enterprise integrating scientific research, manufacturing, sales as one. Our machinery exported to Russia, Bangladesh, Romania, Ukraine, Cameroon, Ghana, Thailand, Pakistan, Indonesia, etc.
The process
The Walnut Oil Refining Machine contains three types:
Full continuous refining, Semi continuous refining, intermittent refining.
Here we take the intermittent refining as an example.
Intermittent refining
1.Introduction:
(1) Purpose :Oil refining is according to the different usage and requirements, utilizing the physical methods and chemical processes to get rid of the harmful impurities and needless substance in the crude oil, getting standard oil.
It is suitable for refining various crude vegetable oil, such as sunflower seed oil, tea seed oil, groundnut oil, cottonseed oil, palm oil, rice bran oil, soybean oil, corn oil and palm oil, etc.
(2) main parts:refining pot , decoloration pot ,deodorization pot , oil pumps and other parts
(3) Advantage: A .After refining the impurity of oil must be less than 0.2% ;
B.Recycling system save power and money ;
C.Lower oil waste.
Degumming:
2.Working process:
(1)pump crude oil into refining tank and heat with conduction oil, and the temperature will reach about 70°C-80°C after one hour.
Add acid or alkali to separate according to the acid value. After one hour's processing and 4-6hours deposit, then convey soap stock to storage tank.
(2)Pump refined oil into decoloring tank. When it is up to 90-110°C after one hour's heating, add clay into tank for 20min's processing. Then separate clay and oil with filter.
(3)Put discolored oil into deodorization tank with vacuum pump. Heat and process with steam for odor removal. After filtering, you will get final oil product.
3.Functions of main parts
(1) Refining section: used to P-acid de-gumming, alkali refining de-acid and water rinsing.
(2) Decoloring section: used to remove off pigments, bleaching oils and grease dehydrate.
(3) Deodorizing section: to remove off the odor components in oil.
(4) Dewax: used to remove off the wax in the oil, in order to get the high quality oil.
(5) Heat-transfer oil stove: supply each device production needing heat energy, temperature reach above 280°C.
(6) Steam generator: produce the needing steam for de-odoring and distillation.
(7) Vacuum pump: supply needing vacuum for dehydrate, de-color, de-odor. Vacuum degree can reach above 755mm Hg.
(8) Press filter: filter clay, filter out clear oil.
(9) Air compressor: blow dry bleached clay, blow empty the leftover oil in the press filter.
Deodorization Process:
Filtering Process:
4. Professional Advice
Please kindly inform us your required daily capacity, treated quantity, raw material, covering space and related data,so that we can make flow chart production line for you as your requirement. we will stand at your point to suggest low cost and suitable production line for you. Sincerely want to cooperate with you.
Besides refining equipment, our company also provide high quality prepressing equipment and leaching/extraction equipment with which the you can prepress the raw material and get the oil in the cake.
Welcome to contact us.
After-sale service
Anyone who bought our machine all can accept the usage and maintenance training in our factory.
A. Engineers available to service machinery overseas.
B. We afford technical solutions for buyers at any time.
C. We supply spare parts all year around at ex-factory price.
Our after-sales service team can go to your workshop for debugging and training.
Warranty period: 2 years from the date you bought our machine.
The following situations are not included in our warranty.
(1) The damage which you did not according to our service manual.
(2) Normal spoilage of the quick-wear part.
(3) Someone who can’t use and maintain the oil press machine.
Whether the oil press machine is in our maintenance range or not, our after-sale service team all can help you to repair.
Those are not included in our maintenance range, you need to pay the traveling expense, material cost and repair cost for our after-sale service team.
Certifications
CONTACT MEAny more questions, please contact me without hesitation.
Name:Bright Liu
Trade Manager: cn1511514064
Skype:brightliu8668
Whatsapp:+86 18137172886
Company website:http:www.LDmach.com
Shandong Leader Machinery Co.,ltd. Add the required antioxidant and flavor agent, and then cool the oil below 50°C and store it. Small Scale Edible Oil Refinery Such volatiles as FFA from the deodorizing system are separated by the packing catcher Small Scale Edible Oil Refinery, and the separated liquid is FFA at low temperature (60-75°C). When the liquid level in the temporary tank is too high, the oil will be sent to the storage tank Top Brand Walnut Oil Refining Machine Manufacturer. Our company Shandong Leader Machinery Co.,ltd. has applied the automatic control system Small Scale Edible Oil Refinery with advancedness, security, reliability into the pretreatment, extraction, refining and fractionation in large oil plants. For Top Brand Walnut Oil Refining Machine Manufacturer application in automatic control system, Small Scale Edible Oil Refinery can control the production in the entire workshop and monitor the operational status of each device by controlling the computer terminals in the room. One person only can operate the entire workshop Small Scale Edible Oil Refinery, with efficient production management. Top Brand Walnut Oil Refining Machine Manufacturer has reduced the production cost greatly and improved the management efficiency.
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.