450-500 tons per hour sandstone crushing production line in Lanzhou, Gansu, China

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450-500 tons per hour sandstone crushing production line in Lanzhou, Gansu, China

Case

Consistently upholds the corporate mission of “ensuring quality, pursuing sustainable development,” and operates on the business principle of “customer foremost, mutual benefit, and shared success.”

450-500 tons per hour sandstone crushing production line in Lanzhou, Gansu, China

Raw Material: Sandstone

Finished Product Size: 0-5mm, 5-10mm, 10-20mm, 20-40mm

Finished Product Use: Construction Sand, Mixing Station Aggregate

Design Capacity: 450-500 t/h

Request Info

Project Requirements Analysis

Sandstone is an important raw material for the construction industry, concrete production and other industrial fields. In order to meet the demand for sand and gravel aggregates in construction and mixing plants in Lanzhou, the design of this production line will adopt advanced crushing and screening technology to ensure stable output, uniform particle size of finished products, and meet environmental protection standards. The design goal of the project is to produce 450-500 tons of sandstone per hour, and after crushing and screening, provide four different specifications of sand and gravel aggregates (0-5mm, 5-10mm, 10-20mm, 20-40mm).

Equipment Configuration List

Equipment Name	Model	Quantity	Main Function
Jaw Crusher	PE Series	1	Primary crushing, breaks large sandstone into less than 200mm
Impact Crusher	PF Series	1	Secondary crushing, breaks material to 0-40mm
Cone Crusher	GDP Series	1	Fine crushing, controls uniform particle size
Circular Vibrating Screen	YK Series	2	Multi-layer screening, separates sand and gravel aggregates of different particle sizes
Bag Filter	Single Machine	1	Dust collection, ensures environmental protection
Belt Conveyor	Multiple	Several	Material conveying, ensures continuity
Vibrating Feeder	ZSW Series	1	Uniform feeding, prevents material accumulation
PLC Control System	Customized	1	Automation control and remote monitoring

Project Features and Advantages

Efficient crushing: The three-stage crushing system of PE series jaw crusher, PF series impact crusher and GDP series cone crusher ensures that sandstone is efficiently crushed and the finished product has uniform particle size.

Precise screening: YK series circular vibrating screen is used for screening to ensure that the particle size of sand and gravel aggregates of various specifications meets the requirements.

Environmental protection design: Bag dust collector effectively reduces dust emissions and meets national environmental protection standards.

Automation control: PLC control system and remote monitoring system make the operation of the production line more intelligent, reduce labor costs, and improve production efficiency and equipment reliability.

Project budget and implementation time

Budget: The total budget for equipment procurement, installation and commissioning will be calculated in detail based on equipment selection, production environment and site conditions.

Implementation time: It is estimated to take 3-4 months from equipment procurement to full commissioning of the production line, depending on the equipment delivery cycle and installation difficulty.