In the traditional quarry business, time is the enemy. Setting up a fixed crushing plant used to mean months of civil engineering: digging deep pits, pouring massive concrete foundations, and waiting for cement to cure. It was slow, expensive, and permanent. But what if you could set up a commercial-scale plant in a fraction of the time, without the massive concrete costs?
What is an "Integrated Steel Structure" Plant?
Think of it as the middle ground between a Fixed Plant (cheap but slow to build) and a Mobile Plant (fast but expensive and lower capacity). An Integrated Steel Structure Plant eliminates the need for complex concrete foundations. Instead, the crushers, screens, and conveyors are pre-mounted on heavy-duty steel frame modules.
● No Concrete Pits: You just need a hardened flat surface.
● Plug-and-Play: The modules bolt together like an industrial LEGO set.
● Semi-Portable: If your quarry runs out of stone in 5 years, you can unbolt the steel frame and move the entire plant to a new site. You can't do that with concrete.
Core Components: Jaw Crusher and Multi-Cylinder Hydraulic Cone Crusher
For a capacity of 150-250 TPH, you need a setup that is reliable and efficient. This specific configuration is designed for Hard and Abrasive Rock (Granite, Basalt, River Stone, Iron Ore). Here is the breakdown of the two stars of the show:
1. The Primary: Heavy-Duty Jaw Crusher
The first stage handles the "Run of Mine" (ROM) material by jaw crusher.
● The Role: It takes large boulders (up to 600-700mm) and crushes them down to a manageable size (100-200mm).
● Why It Works: Mounted on the steel frame, the vibration is absorbed by the structure design, ensuring stability without needing to be buried in the ground.
2. The Secondary: Multi-Cylinder Hydraulic Cone Crusher
This is the game-changer. Why choose Multi-Cylinder cone crusher over a traditional spring cone or single-cylinder?
● Lamination Crushing: The multi-cylinder design crushes rock against rock, not just against steel. This produces a highly cubical product (perfect for high-grade concrete and asphalt).
● Hydraulic Protection: If a piece of excavator tooth or steel enters the chamber, the hydraulic cylinders instantly release the pressure, letting the steel pass, and then automatically reset. No manual clearing, no downtime.
● High Throughput: For the 150-250 TPH range, a Multi-Cylinder Cone (like the HPT300 or HP300 equivalent) is the perfect match. It eats what the Jaw Crusher spits out without bottling up.
The Workflow: How It Works
● Feeding: A Vibrating Feeder loads raw stone into the Jaw Crusher.
● Primary Crush: Big rocks become medium rocks.
● Transfer: A belt conveyor moves the material to the Multi-Cylinder Cone Crusher.
● Secondary Crush: The Cone Crusher pulverizes the stone into gravel.
● Screening: The material hits the Vibrating Screen (mounted on the same steel structure).
● Good Stone: Sized material (e.g., 0-5mm, 5-10mm, 10-20mm) goes to stockpiles.
Oversize Stone: Large stones are sent back to the Cone Crusher for a second round (Closed Circuit).
4 Reasons to Choose Steel Structure Over Concrete
If you are a project manager or a quarry owner, here is why you should sign off on this design:
1. Rapid Installation (Time is Money)
A traditional concrete plant takes 3-4 months to build. A Steel Structure plant can be assembled and running in 30-45 days. That is two extra months of production and revenue.
2. Reduced Civil Costs
Concrete, rebar, and labor are expensive. By using a steel frame, you reduce your civil engineering costs by up to 60%.
3. Compact Footprint
These plants are designed vertically and compactly. They take up less land area than spread-out fixed plants, which is vital if your site has limited space or difficult terrain.
4. High Resale Value
A concrete foundation has zero resale value. A Steel Structure plant is an asset. If you upgrade or close the business, you can sell the entire plant—steel frames and all—to another buyer.
The 150-250 TPH integrated steel structure stone crusher (jaw + multi-cylinder hydraulic cone crusher) is a versatile, high-performance solution for large-scale stone crushing. Its integrated design saves time and space, while the powerful crushing combination delivers high-capacity, high-quality aggregates.Don't get stuck in the mud with old-school designs. [Contact us today] to get a layout drawing and quote for a customized Steel Structure Crushing Plant.
2025-12-05
86-15093113821
86-15093113821
