200t/h Stone Production Line Configuration Plan

This 200t/h stone production line is ideal for small and medium-sized sand and gravel aggregate processing plants, suitable for crushing a variety of ores, including limestone, granite, and basalt. This solution utilizes a three-stage crushing process to ensure uniform finished product size and excellent particle shape, while balancing production efficiency and energy consumption.

Core Parameters:

• Processing capacity: 200 t/h

• Feed size: ≤750mm

• Finished product sizes: 0-5mm, 5-10mm, 10-20mm, 20-31.5mm

• Total power: Approximately 450-500kW

• Floor space: Approximately 2,000 square meters (including the stockpile)

Core Equipment Selection and Configuration

1. Primary Crushing Equipment

• Jaw Crusher PE750×1060

• Feed opening dimensions: 750×1060mm

• Maximum feed size: 630mm

• Processing capacity: 110-320 tons/hour

• Motor power: 110kW

• Features: Deep cavity design, high crushing ratio, long wear-resistant parts life

2. Secondary Crushing Equipment

Cone Crusher HP300

• Maximum feed size: 240mm

• Processing Capacity: 120-400 t/h

• Motor Power: 220 kW

• Features: Laminated crushing principle, good finished product shape, high degree of automation

3. Three-Stage Shaping Equipment

PF1315 Impact Crusher

• Rotor Diameter × Length: 1300 × 1500 mm

• Maximum Feed Particle Size: 500 mm

• Processing Capacity: 130-250 t/h

• Motor Power: 200 kW

• Features: High cubic content in finished product, controllable fines content

Auxiliary System Configuration

1. Screening System

3YK2460 Vibrating Screen (3-Deck Screen)

• Processing Capacity: 200 t/h

• Screening Efficiency: ≥90%

• Power: 22 kW

2. Conveying System

B1000 × 15 m Belt Conveyor (3 units)

• Belt Width: 1000 mm

• Belt Speed: 1.6 m/s

• Power: 7.5kW/unit

3. Dust Removal System

Pulse Bag Dust Collector

• Airflow: 20,000 m³/h

• Filtration Area: 240 m²

• Emission Concentration: ≤20 mg/m³

Production Line Layout

200tph Stone Production Line Configuration Plan.jpg

Typical Layout Features:

• "Z"-shaped layout to save space

• Center-to-center distance between crusher and screen ≥15 m to reduce noise overlay

• Finished product pile isolated from main equipment area to reduce dust pollution

• Maintenance access width ≥2 m for easy maintenance

FAQs

Q1: Is this configuration suitable for granite processing?

A: Absolutely. For high-hardness granite, it is recommended to replace the cone crusher with an HPT400 model and increase the installed power by 20-30 kW.

Q2: What is the power consumption of the production line?

A: At full load, the power consumption is approximately 2.3-2.8 kWh per ton, depending on the ore hardness and the required finished product specifications.

Q3: What is the replacement cycle for equipment wear parts?

A: The lifespan of the jaw plate is approximately 6-8 months (for granite applications), the cone crusher plate is approximately 12 months, and the impact crusher hammer is approximately 3-5 months.

Q4: Can automated control be achieved?

A: A PLC centralized control system is supported, including equipment interlock protection, production statistics, fault alarms, and other functions. This requires an additional investment of 150,000-200,000 yuan.

Summary of Solution Advantages

1. High Efficiency and Energy Saving: The "jaw crusher + cone crusher + impact crusher" combination saves over 15% energy compared to traditional configurations.

2. Flexible Configuration: The impact crusher or vertical shaft crusher can be substituted as the tertiary crushing equipment based on the characteristics of the raw material.

3. Environmental Compliance: The fully enclosed design and efficient dust removal meet national environmental emission standards.

4. Quick Return on Investment: Based on current sand and gravel prices, the payback period is approximately 1.5-2 years.