Production Line

FAQ

Complete standard hard rock aggregate + sand-making closed-circuit production line (your drawing ZSW-PE-HC-YK-VSI scheme) complete equipment list:
1. For loading and conveying: ZSW vibrating feeder, Belt Conveyor belt conveyor

2. First-class coarse crushing: PE/PEX jaw crusher
3. Secondary medium fine crushing: HC/HPT cone crusher (hard rock) / PF counterattack crusher (medium soft stone)
4. Screening and grading: YK/YKZ circular vibrating screen
5. Fine sand shaping: VSI vertical impact crusher
6. Cleaning and Purisation: XL Spiral / XS Bucket Sand Washer Sand Washing Machine
7. Supporting accessories: three-screen material separation bracket, dust removal equipment, finished product silo, electric control system. The whole set of equipment forms a closed-loop cycle, and the unqualified raw material flows back and crushes for the second time. The raw material utilisation rate is close to 100%, and the synchronous output of multi-specification gravel + fine mechanism sand.

It's totally possible. Remove the VSI vertical shaft impact crusher and sand washing equipment, and only keep the feeder, jaw breaker, cone/counter impact crusher and vibrating screen. It specialises in the production of 3–5 specifications of building gravel, which greatly reduces the equipment investment. It is suitable for quarry that only makes aggregates and has no sand production needs.

Mainstream standard production capacity: 30t/h, 50t/h, 80t/h, 100t/h, 150t/h, 200t/h, 300t/h, 500t/h, 800t/h, 1000t/h; The whole series supports non-standard customisation, according to the customer's raw stone hardness, factory area, Environmental protection requires to adjust the equipment model, belt length, and number of sieve layers, and issue flat layout drawings and process plans free of charge.

Reference standard floor space (flat terrain, excluding stockyard):
Small line (30–80 tons per hour): 800–1,500 ㎡
Medium line (100–200 tons per hour): 2,000–4,000 ㎡
Large mining line (300–500 tons per hour and above): over 5,000 ㎡
For mountainous plants with large elevation differences, stepped layered layout can be adopted to reduce the horizontal floor area.

1. Low temperature in winter in the north: the sink is equipped with insulation, emptying and anti-freeze design, the whole machine is thickened with anti-corrosion steel plate, and the motor is equipped with low-temperature lubricating oil;

2. Duoyu Gao mud mining area: front-end ZSW rod feeder strengthens pre-screening, increases the processing specifications of sand washing machine, and supports mud sedimentation tank;
3. Arid and water-scarce areas: choose XS wheel bucket sand washing machine (low water consumption), supporting fine sand recovery, water circulation precipitation system, and water resources recycling and reuse.

Support customised voltage motors (380V/415V/440V/60Hz, etc.), replace adaptive electrical control components, and meet the power supply standards of Southeast Asia, Africa, the Middle East and the Americas.

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