Belt conveyors
Extraction belts under hoppers, gallery conveyors, fixed inclined conveyors, shiftable and reversible belts, trippers, and special conveyors for organic waste.
Technologies
Materials Handling & Storage
Conveying, storage and dust control systems for bulk solids, from a single conveyor to a complete handling line.
Technology
From conveying to storage, one integrated solution
At COMSPAIN we design and build complete materials handling and storage installations for solids: from a single machine — a conveyor, an elevator, a silo — through to the storage yard and the full conveying line. We move and store every kind of rock, mineral, chemical product and waste, matching each solution to the particle size, the throughput and the conditions of the installation. We cover the full cycle: basic and detail engineering, manufacture, erection, commissioning and after-sales service.
Range
A complete range of equipment
Bucket elevators
Vertical, special non-scooping vertical, and Z-shaped designs.
Chain and apron conveyors
Horizontal, inclined, for ash dewatering or for elevating material.
Screw conveyors
Helical conveying of bulk solids.
Silos and storage yards
Covered or open-air.
Loaders, stackers and reclaimers
Bucket-wheel reclaimers and scraper reclaimers for loading, stacking and reclaiming material.
We also build: rotary extractors under silos, mobile units, and gas cleaning and filtration systems.
Capacity
Materials handling at any scale
COMSPAIN can convey and store every kind of rock, mineral, chemical product and municipal waste, at throughputs of up to 7,000 t/h and particle sizes from run-of-quarry down to a few microns. We design storage yards of up to 250,000 tonnes and conveyors of any length, including special configurations.
We integrate the whole installation — extraction, conveying, elevating, storage and loading/unloading — into one coordinated solution, with a single engineering contact.
Advanced engineering
Engineering in every detail
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Complete installations or individual machines, as required
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Throughputs of up to 7,000 t/h and storage yards of up to 250,000 tonnes
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Conveyors of any length and special configurations (gallery, reversible, shiftable and others)
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Solutions for high-temperature or corrosive material, and for waste
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Integration with gas cleaning and filtration systems
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A single engineering contact for the whole project
Industries
Applications
Conveying and storage of bulk solids, with experience in fertilizers, mining, power and the environment:
- Fertilizers and phosphates (calcium ammonium nitrate, mono- and dicalcium phosphate and others)
- Minerals and products from mining and quarrying
- Coal and solids for the power industry
- Municipal waste and other bulk solids
Capacity
Installations supplied to plants worldwide
A few examples of installations in service:
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Bridge-type reclaimer with two 3,500 t/h bucket wheels
Coal · Spain
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Gantry loader with a reversible, travelling belt
Municipal waste · Spain
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Belt conveyors for calcium ammonium nitrate
Algeria
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Silos and bucket elevator for dolomite
Algeria
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Screw conveyors and silos for mono- and dicalcium phosphate
Spain
Throughputs of up to 7,000 t/h and storage yards of up to 250,000 tonnes.
Projects
Projects using this technology
Have a bulk solids handling or storage project?
Tell us what you need and our engineering team will recommend the best technical solution.