With the continuous development of infrastructure construction, sand and gravel aggregates, as indispensable raw materials, are in high demand. A 100-ton/hour aggregate crushing production line, due to its moderate investment scale and stable return period, has become an ideal choice for many small and medium-sized investors. This article will provide an in-depth analysis of how to construct an efficient and reliable 100t/h aggregate crushing production line.
I. Core Understanding: What does a 100t/h production line mean?
"100 tons/hour" refers to the designed processing capacity of the production line, meaning that under ideal operating conditions, it can process 100 tons of raw materials (such as limestone, granite, river pebbles, etc.) per hour and produce finished aggregates that meet specifications. This production line scale is very suitable for meeting regional sand and gravel supply needs and is a highly cost-effective investment choice.
II. Core Equipment Configuration Scheme (Taking medium-hardness granite as an example)
A complete production line is not a single machine, but a collaborative system. The following is a classic "two-stage, one-screen" configuration scheme:
1. Coarse Crushing Stage - Jaw Crusher:
◦ Role: The "pioneer" of the production line, responsible for the first crushing of large raw materials.
◦ Selection Recommendation: The PE600×900 jaw crusher is the perfect partner for a 100t/h production line, featuring a large feed opening, strong crushing force, and stable operation.
2. Medium and Fine Crushing Stage - Cone Crusher/Impact Crusher:
◦ Role: Secondary crushing of the coarsely crushed stone to achieve the desired finished particle size.
◦ Selection Recommendation:
▪ Cone Crusher: Suitable for high-hardness, highly abrasive materials (such as granite and basalt), with long wear-resistant parts life and low operating costs. A single-cylinder hydraulic cone crusher (such as SC160S) is optional.
▪ Impact Crusher: Suitable for medium-hardness materials (such as limestone), producing good finished particle shape with adjustable powder content.
3. Screening Stage - Vibrating Screen:
◦ Role: The "commander" of the production line, classifying and screening the crushed mixture according to different particle size specifications (such as 0-5mm, 5-10mm, 10-20mm, etc.).
◦ Selection Recommendation: Configure one multi-layer circular vibrating screen (e.g., 3YKR2460), which can simultaneously separate 2-3 types of finished materials and one type of return material.
4. Auxiliary Equipment:
◦ Feeder: Feeds material evenly and continuously to the jaw crusher, ensuring production line efficiency.
◦ Belt Conveyor: Connects various devices, forming a material conveying network.
III. Classic Process Flow:
Raw Material → (Feeder) → Jaw Crusher (Coarse Crushing) → (Belt Conveyor) → Cone Crusher/Impact Crusher (Medium and Fine Crushing) → (Belt Conveyor) → Vibrating Screen (Screening) →
• Qualified Finished Product: Oversize material (large particles) is returned to the cone crusher/impact crusher by the belt conveyor for further crushing (forming a closed-loop cycle to ensure output and particle shape).
• Qualified Finished Product: Undersize material is the finished aggregate of different specifications, conveyed to the finished product stockpile by the belt conveyor.
IV. Core Advantages of Investing in This Production Line
• Moderate Scale: Controllable investment costs, suitable for small and medium-sized investors, and able to quickly respond to local market demands.
• High Efficiency and Stability: Mature equipment configuration, high degree of automation, enabling continuous and stable production and guaranteeing profitability.
• Excellent Finished Products: A reasonable process flow ensures excellent aggregate particle shape and reasonable gradation, resulting in strong market competitiveness.
• Flexible and Adjustable: By changing the screen or adjusting the crusher parameters, the finished product specifications can be flexibly changed to adapt to market changes.
A scientifically designed 100t/h aggregate crushing production line is your powerful weapon to seize the sand and gravel market. The key to success lies in selecting the most suitable equipment configuration and a reliable equipment supplier based on your raw material characteristics, finished product requirements, and budget.
Contact us now to get a free configuration plan and quotation for your customized 100t/h aggregate crushing production line!
