| Customization: | Available |
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| After-sales Service: | Online Service |
| Warranty: | 1 Year |
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Sunflower Seed Oil Processing Steps Flows
SUNFLOWER OIL PRESSING PROCESS
STEP1 Seeds Screening
Select clean sunflower seeds with an oil content of 30~50%, and remove impurities (sediment, stone, iron filings, etc.) contained in the seeds by cleaning sieve and magnetic separator.
STEP2 Shelling & Crushing
Sunflower seeds should be pressed after shucking, which can improve production capacity and oil quality. After the sunflower seeds are screened, they are shelled in a sheller. Then through the grinder crush into a certain granularity of sunflower seed particles.
STEP3 Rolling & Steaming
Roller embryo is the grinding of sunflower oil seeds into a certain thickness of the embryo, its role is to destroy the cell tissue so that the oil is easily extracted.
STEP4 Pre-press & Extraction
After pre-extrusion, the structure of the extruded cake is loose but not crushed, which is conducive to solvent penetration for the extraction process. The quality and economic benefits of the oil extracted by the pre-pressing and extraction process are better than that of the oil extracted by single pressing or single extraction.
The common specification of crude sunflower oil:
| Item |
Standard |
| Smell and taste |
The original smell and taste of sunflower oil |
| Moisture and volatile matter (%) ≤ |
0.20 |
| Insoluble impurities (%) ≤ | 0.20 |
| Acid value (mgKOH/g) ≤ |
4.0 |
| Peroxide value (mmol/kg) ≤ |
7.5 |
| Dodoma Tanzania | 600 tons Sunflower Seed Oil Cold Pressing and Refining Project |
| Zoupin China | 600 tons Corn Oil Press Project |
| Xinji,Hebei | 400 tons Corn Oil Pressing and Extracting Project |
| Neimenggu, China | 360 tons Rapseed Oil Pressing Project |
| Western India | 300 tons Cuttonseed Oild Pressing Project |
| Ethiopian | 200 tons Rapseed Oil Pressing Project |
| Vietnam | 100 tons Cashew Oil Pressing Project |
| Kazakshtan | 50 tons Sunflower Seed Oil Press Project |
Henan Jinzheng Grain and Oil Machinery Technology Co., Ltd. is a professional manufacturer of grain and oil processing machinery, located in Henan Province. There are over 80 professional and technical personnel, including 18 senior engineers specializing in grain and oil. The company covers an area of 35,000 square metres and has fixed assets of RMB 15 million. It owns 95 sets of modern mechanical processing equipment. The heat treatment carburising process is computer temperature - controlled, meeting national advanced standards, and the physical and chemical testing and mechanical performance testing methods are complete.
Over the years, the company has designed and developed various professional grain and oil machinery. The main products include Grain Cleaning Machine, Gravity De - stoner, Husker, Peeling Machine, Crusher, Flour Milling Machine, Plan - sifter, Grader, Auto Packing Machine, Cold Oil Press - YZY206/YZY126/YZY98, Hot Oil Press - YZY290/YZY260/ZY281/204/202/200; YZCLφ1200 - 3000*6 layers series steamer; Type 71, Type 91, Type 130 Disc Shelling Machine; 30, 50, 65 filters; 50, 80 single, double, three - cylinder circular sifting machines; Three - cylinder oil pumps and conveying equipment, as well as all spare parts for its equipment. Our company undertakes the "turnkey" project for the design, production, installation, and commissioning of complete sets of oil - seed pre - treatment, pre - pressing, extracting, and refining equipment, Maize Milling Production Line, Rice/Millet Milling Production Line, and Wheat Flour Production Line. These projects have achieved good results in large and medium - sized projects across the country and are exported to Russia, Bulgaria, Argentina, Kazakhstan, Ethiopia, Armenia, Syria, Myanmar, Vietnam, and other countries.
The company has a perfect quality control system. Every product and project undergoes strict quality control to ensure smooth handover. "Without quality, every work equals zero!" Jinzheng has advanced design concepts, reasonable solutions, leading production indicators, and efficient services, providing customers with the most competitive products and services.
Jinzheng is willing to establish long - term strategic partnerships with domestic and foreign corporations.
Q1: Which kind of materials can be process?
A1: All kinds of oil seeds, including common oil material: soybean, cottonseeds, peanut, sunflower, rapeseed, etc from the pre-treatment, pressing, solvent extraction and refining plant.
Q2: Does you have stock now?
A2: Yes we have enough stock to meet your larger orders.
Q3: What should I do if meeting some trouble while using?
A3: We have English manual book and also take a video for showing how to resolve the problems.
Q4: How is the quality of your products ?
A4: Manufactured strictly based on national and international standard, and we take a test on every equipment before delivery.
Q5: How long is the guarantee time?
A5: 12 months for Non-human damage.
Q6: What's the payment terms?
A6: T/T, Trade Assurance, Western Union, MoneyGram, L/C and etc.
Q7: Are you manufacturer?
A7: Yes, we are manufacturer with more than 20 years' experience, and can supply any spare parts for the machine.
Q8: Do you have English Manual for each machinery?
A8: Yes. The instruction manual, the test report and other Data Sheets related shall be provided by us.
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