Grape Seed Oil Processing Plant Solutions
Optimizing Grape Seed Oil Production: Guance Machinery’s Advanced Processing Plants
The global demand for grape seed oil, a valuable byproduct of winemaking, is growing rapidly due to its high smoke point and rich content of Omega-6 and antioxidants like proanthocyanidins.
Transforming grape pomace into high-value oil offers a significant economic opportunity within a circular economy.
However, grape seeds present unique challenges: they are small, have low oil content (6-20%), and contain heat-sensitive nutrients.
Guance Machinery, with 20 years of expertise, provides engineered solutions designed for maximum yield and operational longevity to overcome these hurdles.
Grape Seed Raw Materials
Raw Grape Pomace (Residue from winemaking including skins and pulp)
Separated & Dried Grape Seeds
Grape Seed Oil Processing Plant Workflow
High Yield Cold Press Grape Seed Oil Extraction Machine
Our plants feature advanced screw oil presses designed to handle the small size and hard structure of grape seeds.
Exceptional Oil Extraction Rate: Our precision-engineered screw designs consistently achieve residual oil rates in the press cake as low as 5%, significantly outperforming conventional systems.
Precision Management: For premium oil, our press technology operates. This preserves sensitive antioxidants, resveratrol, and phenolic compounds, maintaining the oil’s nutritional integrity and market value.
Grape Seed Oil Workflow
Phase 1: Pre-treatment Stage Equipment
Oilseed Cleaning Machine: Pomace undergoes washing and screening to meticulously separate grape seeds from skins and pulp.
Controlled Drying: Seeds are dried to an optimal moisture content of 8-10%. Our drying solutions use precision temperature control to prevent the degradation of heat-sensitive compounds.
Crusher Machine: Seeds are crushed to a consistent particle size to ensure uniform heat treatment and efficient pressing.
Grapeseeds Oil Pretreatment Line
Grapeseeds Oil Crusher Machine
Phase 2: Extraction Stage Equipment
Vertical Oilseeds Steam Cooker: To maximize oil release and develop flavor, seeds are roasted at 60-80°C to break down cell walls.
Screw Oil Press Machine: Our robust screw presses apply gradual, consistent pressure to extract oil without chemical solvents like hexane.
Grapeseeds Vertical Oilseeds Steam Cooker
Grapeseeds Screw Oil Press Machine
Phase 3: Filtration
Multi-stage Filtration: Crude oil undergoes natural settling for 2-3 hours followed by processing through plate oil frame filter or leaf filter to remove all suspended solids.
Grapeseeds Plate Oil Frame Filter
Grapeseeds Oil Leaf Filter
Phase 4: Refining Stage Equipment
Fully Continuous Oil Refining Plant: For high-purity applications, we provide degumming, neutralization, bleaching, and deodorization units to meet stringent stability standards.
Grapeseeds Fully Continuous Oil Refining Plant
Grapeseeds Oil Deodorization Equipment
Built to Last: Durability in Grape Seed Oil Production
Reliability is paramount in continuous industrial operation.
The Guance Machinery utilizes high-grade SUS304 or SUS316L stainless steel for all parts in contact with oil to prevent corrosion.
Our heavy-duty frames and wear-resistant alloy steel components ensure a service life of nums.
Final product
Premium Renfining Grape Seed Oil
Nutrient-Dense Grape Seed Press Cake
Start Your Project Consultation
Navigating the technical specifications of a grape seed facility can be complex.
Contact Guance Machinery is here to simplify the process and ensure your investment is built on a solid technical foundation.
Click the “Inquire” button below to get a free quote today.
📩 Get Your Free Quote Today
Contact us today to discuss your project, capacity requirements, and target materials. Our team will reply within 24 hours with a customized proposal. You can also reach us directly at guanceoilmachinery@gmail.com — we are here to help!
