30-500TPD Continuous and automatic vegetable oil refining machine/corn oil refining machine
Introduction of 30-500TPD Continuous and automatic vegetable oil refining machine/corn oil refining machinelow-temperature-press (LP), high-temperature-press.
external processing, using teaseed as raw materials.
one can run Shandong Microwave Machinery Co.,Ltd.factory with shandong microwave machinery co.,ltd. refining equipment.
one can sell 30-500TPD Continuous and automatic vegetable oil refining machine/corn oil refining machine while pressing at the market.
Functions of 30-500TPD Continuous and automatic vegetable oil refining machine/corn oil refining machine
(1) 30-500TPD Continuous and automatic vegetable oil refining machine/corn oil refining machineRefining section: used to P-acid de-gumming, alkali refining de-acid and water rinsing.
(2) Teaseeds oil machineryDecoloring section: used to remove off pigments, bleaching oils and grease dehydrate.
(3) Teaseeds oil machineryDeodorizing section: to remove off the odor components in oil.
(4) Teaseeds oil machineryDewax: used to remove off the wax in the oil, in order to get the high quality oil.
(5) 30-500TPD Continuous and automatic vegetable oil refining machine/corn oil refining machineHeattransfer oil stove: supply each device production needing heat energy, temperature reach above 280°C.
(6) Teaseeds oil machinerySteam generator: produce the needing steam for de-odoring and distillation.
(7) 30-500TPD Continuous and automatic vegetable oil refining machine/corn oil refining machineVacuum pump: supply needing vacuum for dehydrate, de-color, de-odor. Vacuum degree can reach above 755mm Hg.
(8) Teaseeds oil machineryPress filter: filter clay, filter out clear oil.
(9) 30-500TPD Continuous and automatic vegetable oil refining machine/corn oil refining machineAir compressor: blow dry bleached clay, blow empty the leftover oil in the press filter.
oil refining production line process indicators:
1.1.0 refined sunflower oil quality indicators
1.1.1 Lovibond slot (25.4mm) yellow red ≤ 3.0 ≤ 35
1.1.2 smell, taste: sunflower oil has inherent smell and taste, no smell
1.1.3 moisture and volatile matter (%) ≤ 0.10
1.1.4 insoluble impurities (%) ≤ 0.05
1.1.5 peroxide value (mmol / kg) ≤ 7.5
1.1.6 Heating test (280 ℃) no precipitation, Lovibond color: yellow value unchanged, increasing red value is less than 0.4
1.1.7 the amount of soap-containing (%) ≤ 0.03
1.1.8 residual solvent oil extraction / crushing oil: ≤ 50 / not detected
1.1.9 Acidity (KOH meter) (mg / g) ≤ 1.0
Refined process diagram:
Phosphoric acid, lye, water Vacuum
↓ ↓ ↓
press crude oil→ dephosphorizing , degumming, washing → drying, bleaching →filter → deodorized→ finished oil
↓ ↓ ↓
Soapstock clay waste clay
Degumming,alkali refining and water washing section
Remove impurities from crude pressing oil with filter,use oil pump to convey it into refining tank in refining workshop, add phosphoric acid to make nonhydratable phospholipids transform into hydratable phospholipids, at the same time, complex plenty of iron ions dissolving in oil in the high FFA production process,add little lye to make them neutralize and generate soap-stock and absorb impurities in oil,add hot water for water washing,discharge and recycle soap-stock,then temporarily store soap-stock in temporary storage tank.
1 ,Refining pot
Twospeed motor, the pot is heated using a serpentine coil, internal wing agitator, oil heating up fast, uniform washing, the use of automatic welding technology, looks good and beautiful.
Continuous drying and bleaching section
Use steam to heat oil after water washing,and pump it into continuous drying tower,through high vacuum to remove moisture in oil,then draw dry oil from the bottom into temporary storage tank before bleaching.
Add efficient active bleaching clay into oil,under vacuum condition, mix well and heat, make pigment solid tiny particles which suspends in oil absorb on the bleaching clay crystal particles, use leaf filter to remove them. The layout of this system is perfect,performance is reliable, high configuration of key equipments --- bleaching tower and leaf filter ensures high quality bleaching and separation for oil.
This technology has the following advantages:
1.Bleaching clay and oil mix under vacuum state when bleaching,avoid the effect from air,increase bleaching clay utilization efficiency, with better bleaching effect, at the same bleaching effect,bleaching clay consumption is smaller.
2.According to bleaching requirement, precisely and automatically meter bleaching clay addition percentage.
3.Continuous perfect mixture process makes all bleaching clay particles contact oil uniformly .
4.Temporary storage tank of decolorized oil adopts negative pressure design,effectively avoid oil contacting air, make the quality of intermediate product and final product be more stable.
5.Filtration of decolorized oil works in sealed filter with stainless steel filter leafs,residual oil rate of filter cake is low, operation is simple and convenient, equipment failure is low.
2, Drying, bleaching pot
Pot can double serpentine coil heating, cooling, under the head cone, automatic welding technology, looks good appearance, good airtight inner wing agitator and save energy.
Continuous deacidification and deodorization section
Soft tower deodorization technology represents the latest deodorization technology, it solves remaining issues in edible oil industry for years. Its technical process flow: Qualified decolorized oil is recovered most heat through efficient heat exchanger,then use heat conduction oil or high pressure steam to heat oil up to required technical temperature, and enters deodorization tower; deodorization tower is combined, upper layer is structure fillers,mainly used to remove FFA and other odor component,lower layer is board type structure,mainly plays hot bleaching role,and make product quality be more stable.Oil from deodorization tower is stored after series of heat exchanging and cooling.Volatile matters such as fatty acid out from deodorization,catch through packing catcher and become by-product.
3,High temperature deordorization pot
Deordorization pot using our three generations of energy-saving products, the overall automatic welding technology, the internal pressure steam injection system, ensure oil stir, high deodorizing efficiency, the internal double serpentine coil, heating, cooling quickly, saving energy.
Soft tower deodorization technology has the following features:
1.Technology is advanced and reliable,it’s widely adopted by big oil plants,and gain better effect.
2.Energy consumption is low, product quality is good, adopting combined deodorization tower and optimized heat exchanging system design,gave effective guarantee.
3.Deacidification ability is very strong,it can decrease the acid value of qualified oil ready for deodorization from 10mgKOH/g to 0.2mgKOH/g in short time.
6.4.5 Continuous winterization dewaxing section
Dewaxing is an important step to improve edible oil quality.Existing of wax mainly affect palatability of oil, therefore, the main purpose of dewaxing is improving palatability of oil,and its sensuality such as transparency and brightness.Different wax content for different oil,dewaxing is nearly necessary for corn oil,rice bran oil,sunflower oil and linseed oil,etc.This technology adopts counterflow type continuous process method, make oil crystallize thoroughly, use special filtration oil pump when filtering, shear force is small,filtration effect is good,wax and oil separate thoroughly, later adopts twice polishing filtration, further improve oil transparency.
Using energy efficient low shelf soda injection pump, pumping capacity, high efficiency, saving steam and other features.
Technical Highlights :
1,continuous mechanization to reduce human labor, reducing labor costs.
2, bleaching, deodorization part is closed operation, fully automated welding equipment package, look beautiful and clean.
why choose us
Why Choose Us
1.Our factory is located in Huaxian County, the birth place of oil machinery in China, our factory covers an area of 100000m2, with 8 standard processing workshops, 202 sets of machining equipment, 580 staff, 12 intallation teams.
2.Our trademark "LD" win TOP 10 oil machine brand, because of excellent product quality and perfect after-sale service.
3.We have successfully obtained 27 national patents (including 8 invention patents), 6 international awards, 4 national awards and 2 provincial awards.
4.We have the most complete production certificates of oil machines, such as "Design license of pressure vessel","Manufacture license of pressure vessel","Design license of pressure pipeline","Installation,reconstruction and maintenance license of pressure pipeline", "Manufacture license of organic heat carrier furnace" and installation certification of mechanical and electrical equipment".
4. We are outstanding member enterprise of CCOA (Chinese Cereals and Oils Association), so we produce machines according to standard, and refined oil reaches the best edible oil standard.
5.We have strong R & D team, production team and installation team, offer perfect after-sale service, after delivering goods, we will dispatch technicians to instruct installation, commissioning and train your workers to operate machines by yourselves.
6.We are provincial enterprise abiding by contracts and keeping promises, we have produced oil machines for 65 years, with rich experience and own brand, so we are responsible for all of our projects, especially for oversea projects.
7.Overseas projects: we are establishing every perfect overseas sample project all over the world, such as Russia,Kazakhstan,Uzbekistan,Tajikistan, Bolivia, Peru, Indonesia, Bangladesh, Thailand, the Philippines, Myanmar, Egypt, Sudan, Nigeria, Rwanda, Tanzania, etc.
Shandong Microwave Machinery Co.,Ltd.is a Teaseeds oil machinery factory specializing in the production of 30-500TPD Continuous and automatic vegetable oil refining machine/corn oil refining machine, scientific research,manufacturing,installation, commissioning.Shandong Microwave Machinery Co.,Ltd.can provide Teaseeds oil machinerycustomers with design and services of 1-2000 tons 30-500TPD Continuous and automatic vegetable oil refining machine/corn oil refining machine. Shandong Microwave Machinery Co.,Ltd. have finished hundreds of successful projects Teaseeds oil machineryover the years: peanut oil, soybean oil, rapeseed oil, cottonseed oil, sunflower oil, sesame oil, animal oil,grape seed oil, acer truncatum oil, peony seed oil, walnut oil, hemp seed oil, pine oil, tea seed oil, papaya oil, milk thistle seed, and other special type Teaseeds oil machineryoil. Shandong Microwave Machinery Co.,Ltd. have independent import and export department. Shandong Microwave Machinery Co.,Ltd. Teaseeds oil machineryequipment has been successfully exported to more than ten countries: Russia, Australia, India, Afghanistan, Cameroon,and so on.
shandong microwave machinery co.,ltd.