Jiangsu Minnuo Machinery Manufacturing Co., Ltd. , https://www.minnuoindustry.com
Oil Seeds Extruder
Here is a rewritten and improved version of the provided content in English, with additional details to make it more natural and comprehensive:
---
Model NO.: HPLS200
Customized: Customized
Machine Type: Oil Seeds Extruder Machine
Raw Material: Soybean, Rice Bran, Sunflower Seeds, etc.
Model: HPLS200
Capacity: 80–150 Tons/Day
Main Power: 75/90 kW
Screw Diameter: 200 mm
Weight: 2100 kg
Dimensions: 4000 x 1250 x 1280 mm
Operation Manual: Available upon request
Operation Video: Available upon request
Trademark: Holyphant
Transport Packaging: Nude Pack
Standards: CE, ISO, SGS
Origin: Henan, China
**General Description**
The HPLS200 oil seeds extruder machine is specifically designed for processing low-oil-content crops such as rice bran, soybeans, or pre-pressed cakes before solvent extraction. This advanced technology offers an efficient solution to reduce equipment investment, increase production capacity, lower energy consumption, and enhance overall product quality in oil plants around the world.
**Working Principle**
During operation, the raw material is subjected to high pressure, heat, shearing, and friction within the extrusion chamber. Direct steam is injected to steam and gelatinize the material, increasing the pressure in the chamber to 1.4–4.0 MPa and the temperature to 110–120°C. At the die head, the pressure and temperature drop rapidly, causing the steam to vaporize abruptly. This process allows the oil trapped inside the seed cells to be released, resulting in an extruded material with numerous micro-pores and cracks. These structural changes improve the permeability of solvents and the efficiency of oil extraction, leading to better performance in subsequent processes. The residence time of the material in the extruder is less than 30 seconds, minimizing damage to the material’s nutritional components and helping maintain its quality.
**Product Specifications Table**
| Model | HPLS 160 | HPLS 180 | HPLS 200 | HPLS 250 | HPLS 300 |
|-------------|------------------|------------------|------------------|------------------|------------------|
| Capacity (T/D) | 50–60 | 60–80 | 80–150 | 200–300 | 400–450 |
| Main Shaft Power (KW) | 37/55 | 75/90 | 75/90 | 90/110 | 132/160 |
| Screw Diameter (mm) | 160 | 180 | 200 | 250 | 300 |
| Weight (kg) | 1500 | 1800 | 2100 | 3600 | 4200 |
| Dimensions (mm) | 3400×1200×1250 | 3700×1200×1200 | 4000×1250×1280 | 4800×1250×1300 | 6200×1300×1600 |
This machine is ideal for businesses looking to optimize their oil extraction processes while maintaining high-quality output and cost efficiency. It is widely used in the food and feed industries for processing various oilseeds and by-products.