Peanut Oil Production Line: Complete Solutions by Henan Glory for Efficient, High-Quality Peanut Oil Processing

If you're a peanut oil manufacturer looking to boost yield, cut costs, and deliver consistent, premium-grade oil to market—Henan Glory's 4-stage peanut oil processing line is your turnkey solution. Designed for scalability (from small-batch to 2000TPD industrial plants), our integrated equipment combines advanced technology to maximize your profitability.



Stage 1: Peanut Oil Pretreatment & Pre-Pressing Machine
Our pretreatment system handles cleaning, crushing, softening, flaking, cooking, and pre-pressing—all optimized to protect peanut nutrients and enhance oil release.
What This Means for You:
Reduced waste: High-precision cleaning (vibrating screens + magnetic separators) removes 99% of impurities (stones, dust, metal), preventing equipment wear and oil contamination.
Higher yield: Flaking machines compress peanuts into uniform thin flakes, increasing surface area for better oil extraction in later stages.
Enhanced flavor: Controlled cooking denatures proteins without burning, preserving peanut oil's natural aroma (a top consumer demand).
Flexibility: Our pre-press machine works for peanuts, soybeans, or rapeseed.

Stage 2: Peanut Oil Solvent Extraction Plant
Even the best pre-pressing leaves residual oil in peanut cake. Our solvent extraction system (D.T.D system + condenser + recovery units) extracts most remaining oil—boosting total yield significantly (vs. pressing alone).
Why This Is a Game-Changer for Your Business:
Low operational costs: Closed-loop solvent recovery cuts raw material expenses.
High-value byproducts: Defatted cake is rich in protein—sell it as animal feed to add extra revenue.
Availability: Our system adapts to a capacity of 30+t/d.

Stage 3: Peanut Oil Refining Machine
Crude oil (from pressing/extraction) contains impurities (free fatty acids, pigments, odors) that fail food safety regulations. Our 4-step refining process (degumming, deacidification, decolorization, deodorization) transforms crude oil into refined, bleached, deodorized (RBD) oil—ready for international markets.
Degumming: Removes sticky phospholipids (gums) to keep oil clear and stable.
Deacidification: Reduces sour-tasting free fatty acids for better flavor and longer shelf life.
Decolorization: Removes unwanted pigments to give oil a clean, appealing appearance.
Deodorization: Eliminates off-odors to preserve peanut oil’s natural, pleasant aroma.

Stage 4: Peanut Oil Filling Machine
Your product's final impression matters. Our fully automated filling line (unscramble, fill, screw cap, label) ensures consistency, safety, and speed—critical for meeting tight delivery deadlines.

Ready to Transform Your Peanut Oil Production?
Whether you're upgrading an existing line or building a new plant, Henan Glory delivers a solution is best for you.


Official Web:
http://www.cookingoilmillmachinery.com 
http://www.edibleoilrefinerymachine.com 
WhatsApp: +86 13526627860 (https://wa.me/8613526627860)
Email: market@doinggroup.com

Sunflower Oil Processing Equipment & Production Line Guidelines

With the rising global demand for sunflower oil, rational configuration of processing equipment and production lines is crucial for sunflower oil processing entrepreneurs. Below is the key information:

I. Core Processing Equipment
1. Pretreatment Equipment
1) Cleaning Equipment: Magnetic separators remove metal impurities, while vibrating screens and destoners eliminate gravel and dust. This prevents equipment damage and ensures oil quality.
2) Dehulling & Crushing Equipment: Specialized dehullers remove hard outer shells. Crushers break the kernels into small particles (without damaging the kernel itself) to improve oil extraction efficiency.
3) Flaking & Cooking Equipment: Flaking machines press kernels into thin flakes, and cooking machines adjust moisture and temperature to prepare for oil extraction.

2. Oil Extraction Equipment
1) Pressing Machines: Includes screw oil presses and automatic temperature-controlled integrated presses, available in cold-pressing and hot-pressing options. Cold-pressing retains nutritional value and natural flavor, while hot-pressing achieves higher oil yield.
2) Solvent Extraction Equipment: Suitable for large-scale production, consisting of extractors, DTDC towers, and evaporators. It extracts residual oil from pressed cakes, reducing residual oil content and increasing profitability.

3. Oil Refining Equipment
1) Degumming Equipment: Removes phospholipids through water degumming or acid degumming, depending on the quality of crude oil.
2) Deacidification Equipment: Alkaline solutions (e.g., NaOH) are added to react with free fatty acids, forming soapstock that can be separated from the oil.
3) Decolorization Equipment: Activated clay is used to adsorb pigments, improving the oil's appearance.
4) Deodorization Equipment: The oil is heated under vacuum while steam is passed through it to remove odors and other volatile compounds.

II. Production Line Configuration by Scale
1. Small-Scale (≤5 TPD): For crude oil production, only a seed roaster, oil press, and plate filter are required. Adding cleaning equipment (vibrating screen, destoner) can improve oil purity. Ideal for home use or small workshops.
2. Medium-Scale (10-30 TPD): Comprises pretreatment equipment (cleaning, kernel-shell separator, roaster), pressing machine, filter, and filling equipment. Capable of producing high-quality oil, suitable for small and medium-sized enterprises.
3. Large-Scale (30-1000 TPD): Includes pretreatment equipment (cleaning, crusher, cooker, flaker), pre-pressing machine, filter, solvent extraction equipment, and refining equipment. Features high oil yield and efficiency, suitable for industrial production.

For more specific sunflower oil processing equipment parameters or customized solutions, please contact Henan Glory for further communication!

Edible Oil Refining Methods: Types & Selection Guide

How many types of refining methods are there in the edible oil refining process? For those planning an edible oil refinery, this is a key question. Edible oil refining methods are mainly classified by operation mode and deacidification technology.
By operation mode, there are three types: batch refining system, semi-continuous refining system, and full-continuous refining system. By deacidification technology, there are two: chemical refining and physical refining. Choosing the right one is vital for your refinery's success.

First, let's clarify the 4 core stages of edible oil refining: degumming, deacidification, decolorization, and deodorization. These stages remove gums, free fatty acids (FFA), pigments, and off-flavors from crude oil, improving storage stability, flavor, and color to meet edible standards. All three operation modes cover these four stages—their similarities lie in this core function, while differences determine your choice.



Key Differences Between the Three Refining Systems

1. Equipment Configuration: Batch systems use four independent tanks (degumming, deacidification, decolorization, deodorization). Semi-continuous systems replace the deodorization tank with a deodorization column. Full-continuous systems use both decolorization and deodorization columns instead of tanks, with optimized supporting equipment.

2. Automation Level: Batch systems process oil batch by batch, requiring frequent manual operation. Semi-continuous systems achieve continuity only in deodorization. Full-continuous systems run automatically throughout the entire process, ensuring stable quality and low labor input.

How to Choose the Right Refining Method?

Your choice depends on capacity, crude oil type/finished oil requirements, and budget.

1. Capacity: Batch systems suit small scale (1-10 T/D) due to low investment. Semi-continuous systems fit medium scale (20-50 T/D), balancing efficiency and cost. Full-continuous systems are for large scale (50+ T/D), with high throughput and low long-term costs.

2. Crude Oil & Quality Requirements: High FFA crude oil (palm oil, rice bran oil, coconut oil) needs physical refining—semi-continuous or full-continuous systems (using columns with direct steam) are ideal, with lower oil loss. Batch systems use chemical refining (NaOH neutralization), suitable for low FFA crude oil but with higher loss.

3. Budget: Batch systems have the lowest initial cost. Full-continuous systems have the highest initial investment but the lowest operating and labor costs long-term.

Henan Doing Mechanical Equipment Co., Ltd. is a professional Chinese manufacturer of edible oil refining equipment, with global export experience. If you’re planning an edible oil refinery, contact us for tailored advice on choosing the best refining method!


Official Web:
http://www.edibleoilrefinerymachine.com 
http://www.doingoilmachine.com 
http://www.palmoilrefineryplant.com 
WhatsApp: +86 13526627860 (https://wa.me/8613526627860)
Email: market@doinggroup.com