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What material is used for the round row of oil press?

2025-10-15 00:21:32 mechanical

What material is used for the round row of oil press? Comprehensive analysis of hot topics and industry trends

In recent years, with the continuous upgrading of oil press technology, the selection of round row materials has become the focus of the industry. This article will combine the hot topics and hot content on the Internet in the past 10 days to provide an in-depth analysis of the commonly used materials for oil press round rows and their advantages and disadvantages, helping users make more informed choices.

1. The core function of the round row of oil press

What material is used for the round row of oil press?

The round row of the oil press is a key component of the screw oil press, which directly affects the oil yield, oil quality and equipment life. Its main functions include:

  • Provide stable pressing pressure
  • Ensure the oil is heated evenly
  • Control the oil residue separation effect

2. Performance comparison of mainstream circular row materials

Material typeHardness(HRC)Temperature resistance(℃)Wear resistancecostApplicable oil
High chromium alloy steel58-62500excellenthighHigh-oil crops such as rapeseed and peanuts
Tungsten carbide65-70600Excellentextremely highSpecial oil
carburized steel50-55400goodmiddleSoybeans, cottonseed, etc.
Nitride steel55-58450excellentMiddle to highUniversal

3. Recent industry hot trends

1.Applications of composite materials: Many manufacturers have begun to develop carbon fiber reinforced metal matrix composite materials, which have both lightweight and high-strength properties.

2.Surface treatment technology innovation: New technologies such as plasma spraying and laser cladding can extend the life of the round row by more than 30%.

3.Intelligent monitoring: The embedded sensor can monitor the wear of the round row in real time and predict the maintenance cycle.

4. Material selection suggestions

production requirementsRecommended materialsLife expectancy (tons)
Small-scale intermittent productioncarburized steel500-800
continuous industrial productionHigh chromium alloy steel1500-2000
High value-added oilTungsten carbide3000+

5. Maintenance points

1. Regularly check the round row gap and control it within the range of 0.5-1.5mm

2. Avoid abnormal wear caused by long-term idling

3. Lubrication maintenance should be performed every 200 hours of operation

4. If cracks are found, replace them immediately to prevent safety accidents.

6. Future development trends

According to predictions by industry experts, the round row materials of oil presses will show the following development direction in the next 3-5 years:

  • Nano coating technology is popularized and wear resistance is increased by more than 50%
  • The proportion of 3D printing customized round platoons will reach 15%
  • Self-healing materials enter the practical stage
  • Demand for environmentally friendly materials increased by 30%

In summary, the selection of round row materials for oil presses requires comprehensive consideration of production efficiency, oil characteristics, cost budget and other factors. With the advancement of materials science, more high-performance innovative solutions will surely appear in the future.

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