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cacao cocoa butter oil extractor extraction machine, cacao cocoa butter oil presser, cocoa oil butter extractor
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The multifunctional new oil press is suitable for many oils such as peanut, soybean, rapeseed, cottonseed, sunflower, sesame, etc. During the process of oil advancement in the press chamber of the oil press, the screw thread parameters gradually change, and the volume of the press chamber gradually decreases. When the raw material is pushed through each section of the press, the resistance is increasing, and the squeezing force is also increased. Increase with it, thereby squeezing the grease out of the blank. The oil flows out through the oil groove of the pressing ring, and the separated material embryo continues to be subjected to pressure and undergoes plastic deformation to form an oil cake and extrude from the cake outlet.
The new oil press adopts a push-type multi-stage pressing method. The oil is squeezed multiple times in the press chamber, and physical changes occur, such as material deformation, grease separation, frictional heating, and water evaporation. When the blank passes through the high-pressure zone, under the action of pressure, the inner and outer surfaces squeeze each other tightly, causing the liquid part and the gel part to produce two different processes, namely, the oil is squeezed out from the oil groove of the press ring and the blank is deformed. Hard oil cake. Multi-stage pressing advances to squeeze the oil into slices as thin as 1 mm. The residual oil in the oil cake is less than 6%, so as to ensure the oil yield of the oil.
name | Oil press |
weight | 800kg |
Material | stainless steel |
automation | semiautomatic |
size | 2420*1540*1900mm |
Soybean oil extraction process
(1) Cold pressing soybean oil extraction process
Soybean screening→selected soybeans→automatic elevator conveying and extracting→oil press pressing (cold pressed soybeans, oil press preheating)→positive pressure oil filter filtration→clear pure soybean oil without impurities.
(2) Process of pressing cooked soybean oil
Soybean screening (special soybean screening machine) → soybean crushing (cooked squeezed and broken, shortening the frying time) → soybean steaming (flat bottom heat conduction oil frying, evenly heated, temperature control device, automatic frying) → soybean automatic lifting (for use Automatic feeder) → oil press to squeeze soybeans (automatic oil press, micro-electric temperature control device, spiral multi-stage pressing advancement, one-time squeezing) → filter to filter soybean oil (using positive pressure and high efficiency oil filtering, or Fast centrifugal filter, fast filtration, clear oil, automatic control, easy to clean the residue) → Gear oil pump automatically transports to the oil storage tank.
3. Rapeseed oil extraction process
Rapeseed screening (special rapeseed screening machine) → Rapeseed steaming (automatic rotating drum steaming and frying pan for frying, uniform heating, temperature control device, automatic frying) → Rapeseed automatic lifting (with automatic feeding machine) →Oil press to squeeze rapeseed (automatic oil press, micro-electric temperature control device, spiral multi-stage squeezing, one-time squeezing) →filter to filter rapeseed oil (using positive pressure and high efficiency oil filtering, or fast centrifugal Filter, fast filtration, clear oil, automatic control, easy to clean the residue) → Gear oil pump automatically transports to the oil storage tank.
4. Sunflower oil/oil sunflower oil extraction process
Oil Sunflower/Sunflower Seed Screening (Special Oil Sunflower/Sunflower Seed Screening Machine)→Oil Sunflower/Sunflower Seed Steaming (Fully automatic tumbler steaming and frying pan, evenly heated, temperature control device, automatic cooking)→Oil Sunflower/ Sunflower seed automatic lifting (equipped with automatic feeder) → oil press to squeeze sunflower/sunflower seeds (automatic oil press, micro-electric temperature control device, spiral multi-stage pressing advancement, one-time squeezing) → filter oil Sunflower/sunflower seed oil (using positive pressure high-efficiency filter oil, or fast centrifugal filter, fast filtration, clear oil filter, automatic control, easy to clean residue) → gear oil pump is automatically delivered to the oil storage tank.
1. No. 45 high-quality steel
No. 45 high-quality steel is used for the core parts such as snails, and the forging process is processed by three times of spattering, double-layer carburizing, and heat treatment. The gears, round wheels, and snails of the round row machine reach the hardness of steel. Greatly extend the service life of the oil press and reduce production costs.
2. Push-type multi-stage pressing
using multi-stage pressing, high pressure, high oil output rate, low residual oil rate, 200 tons of force per centimeter, cake thickness 2mm. Raw, squeezed, cooked and pressed, can squeeze a variety of oil crops such as peanuts, soybeans, rapeseeds, and sunflowers.
3. Upgraded gear box design
Fully automatic operation, upgrade gears; the gear box adopts a forced feeding system to increase the ratio of pressing and feeding speeds and increase productivity. One person can operate it, simple and labor-saving.
Features of the new automatic oil press:
1. The production efficiency is greatly improved: creative and optimized pressing and feeding speed ratio, and the forced feeding system is adopted for the feeding, which greatly improves the production capacity.
2. High oil output rate: The traditional old oil presses are all trumpet-shaped cakes, and the oil presses are changed to cones for cakes, so that the oil pressure is increased; at the same time, multi-stage propulsion pressing is used to greatly improve the oil output rate.
3. Automatic temperature control and internal heating: automatic temperature control, internal heating and constant temperature oil extraction. The optimal temperature is set according to the different temperature requirements of different oil materials to ensure a higher oil yield.
4. Automatic refining and filtering: equipped with automatic purification and filtering device, squeezing and filtering, one time completion, pure and clear oil color.
5. Special power saving: Special power saving due to power consumption. For example, our company's HC-100 oil press is only equipped with a 7.5 kilowatt motor, while the old 95 type needs an 11 kilowatt motor. This is because we have made major improvements to the gearbox and can save about 1,000 yuan in electricity bills per month. Reduce production costs and improve economic efficiency.
6. Wide applicability: The oil press can squeeze all oil crops such as sesame, peanut, soybean, rapeseed, oil sunflower, flax, cottonseed, tea seed and so on.
7. Durable, long anti-wear life: The main components of Huaao brand oil press are made of 45 steel, carburized and other advanced heat treatment technology, and its hardness can reach about 58°, and the life span can reach more than 25 years.
8. Convenient operation: It adopts micro-electric automatic control, and the operation is very convenient. It can be pressed either raw (cold pressed) or cooked.
Pre-sale service
1.Related machines’s technical parameter will be supplied to customer.
2.According to customer’s factory size, factory layout can be provided in advance.
3. According to customer’s material cost, general formulation can be prepared well.
4.Special machine can be supplied as customer’s request.
5.Professional Advice about Market, machines, processing , materials, packing can be supplied
6. Suggesting professional ship agent or helping book ship as customer request.
After sale service:
1.Allocation chart as the buyer’s request will be supplied.
2.Operation manual will be supplied after shipment.
3.One year warrantee, life time maintenance with cost price.
4.Free easy broken spare parts will be sent with container .
5.First installation can be done by engineer.
6.Training workers in customer’s factory.
If you had any problem, just feel free to contact with us.
Any time, we will reply you as soon as possible!