Turnkey lithium ore beneficiation production line 50-2000TPD
Release time：
2026-06-23
Source：
GoFine
A scalable turnkey lithium ore beneficiation production line 50-2000TPD is a full-package EPC mineral processing solution customized for global new energy lithium mining projects, covering flexible daily throughput from small-scale 50TPD trial production to large industrial 2000TPD commercial operation. As a one-stop turnkey lithium processing system, it delivers integrated design, site construction, equipment manufacturing, installation debugging, staff training and after-sales operation guidance, eliminating complicated multi-party coordination work for lithium mine investors.
This universal turnkey lithium beneficiation line adapts to mainstream pegmatite lithium ores, including spodumene, lepidolite, petalite and mixed symbiotic lithium ore associated with quartz, feldspar and iron gangue. Different from fixed-capacity single-function lithium processing lines, the 50-2000TPD modular design supports free capacity expansion and process switching, compatible with flotation, magnetic separation, gravity separation and combined beneficiation crafts.
Core Beneficiation Principle of Scalable Turnkey Lithium Line
This turnkey lithium ore beneficiation production line adopts adjustable physical-chemical combined beneficiation principle, tailored based on lithium mineral density, magnetic property and surface flotation wettability difference. The whole process is modular designed to match 50TPD to 2000TPD graded throughput without changing core process logic.
For low-capacity 50-300TPD small lithium mines, simplified scrubbing-desliming + selective flotation crafts are adopted to cut investment cost; for medium 300-1000TPD mines, combined magnetic-flotation separation is equipped to remove iron impurities and upgrade concentrate grade; for large 1000-2000TPD industrial lithium plants, full closed-circuit intelligent beneficiation with automatic reagent dosing and centralized control is configured. After staged crushing, classified grinding, impurity removal and staged flotation, qualified lithium concentrate is produced stably. The universal turnkey line achieves comprehensive lithium recovery rate of 80%-91%, producing battery-grade spodumene concentrate (Li₂O ≥6.0%) and industrial-grade lepidolite concentrate (Li₂O ≥3.2%) for downstream lithium carbonate and lithium hydroxide production.
Universal Closed-Loop Beneficiation Workflow
Regardless of 50TPD small model or 2000TPD large industrial model, the turnkey lithium ore beneficiation production line follows standardized closed-loop workflow, only adjusting equipment quantity and tank volume to match daily ore feeding capacity, ensuring unified beneficiation index and stable production quality.
Raw ore pretreatment and closed-circuit crushing is the universal front-end procedure. Bulk lithium pegmatite ore goes through two or three-stage closed-circuit crushing. Trommel scrubber washes off surface clay slime to avoid flotation reagent failure. Vibrating screen classifies particle size, and unqualified coarse materials return to crushing system cyclically, controlling feeding particle size below 25mm for follow-up grinding work.
Modular closed-circuit grinding and desliming section. Matched energy-saving ball mill and hydrocyclone cluster finish precise grinding to reach 200-mesh standard fineness for lithium monomer dissociation. Hydrocyclone desliming removes ultra-fine mud particles, which is critical to prevent fine lithium mineral loss during flotation separation.
Graded impurity removal processing. Small 50-300TPD lines adopt single magnetic separation for iron removal; medium-large 300-2000TPD lines add heavy medium gravity separation to discard bulk gangue in advance, reducing flotation load and lowering reagent consumption by 12%-20%.
Adjustable selective flotation core section. Switchable acid-base flotation system serves different lithium minerals: acidic flotation for flaky lepidolite enrichment, alkaline flotation for granular spodumene separation. Rougher, scavenger and cleaner flotation stages are configured proportionally according to daily processing capacity.
Concentrate dewatering and eco-friendly tailings disposal. Finished lithium concentrate is thickened and filter-pressed for storage. Production wastewater is neutralized and recycled, and solid tailings are dry-stacked or recycled as construction aggregate, realizing green mining compliant discharge for all 50-2000TPD models.
Graded Turnkey Equipment Configuration By Capacity Range
All equipment adopts unified anti-corrosion, wear-resistant standard, with modular combined assembly design. The table below shows graded matched configuration for 50-2000TPD turnkey lithium ore beneficiation production line, covering small, medium and large project standards.
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Daily Capacity Range
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Matching Core Equipment Combination
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Project Application & Process Features
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50TPD – 300TPD
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Mini jaw crusher, small ball mill, single group flotation cells, manual reagent feeder, simple water recycling tank
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Small trial mines, private cooperative mining, low investment, semi-automatic operation, easy relocation
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300TPD – 1000TPD
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Hydraulic cone crusher, energy-saving ball mill, magnetic separator, multi-group flotation cells, auto dosing machine
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Medium commercial lithium mines, mixed spodumene-lepidolite ore processing, balanced cost and recovery rate
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1000TPD – 2000TPD
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Heavy-duty crushing unit, parallel ball mill cluster, high-gradient magnetic separator, full-auto flotation bank, PLC central control system
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Large industrial lithium plants, mining park centralized processing, 24h continuous full-automatic operation, high lithium output
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Universal Auxiliary System
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Integrated power distribution cabinet, tailings sedimentation tank, filter press, on-site installation accessories
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Unified turnkey supporting parts, compatible with all 50-2000TPD models, convenient later upgrade and replacement
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Core Advantages of 50-2000TPD Turnkey Lithium Beneficiation Line
Compared with customized scattered lithium processing lines and fixed-capacity non-turnkey lithium plants, this full-series turnkey lithium ore beneficiation production line has exclusive competitive strengths for global lithium mining investors.
Full one-stop turnkey EPC service. As a complete turnkey solution, it covers ore sample testing, process design, civil drawing design, equipment manufacturing, container delivery, on-site installation, commissioning, worker operation training and long-term after-sales maintenance. Investors only need to prepare mine site, water and power conditions, realizing plug-and-play lithium production without third-party engineering docking.
Ultra-flexible 50-2000TPD scalable capacity. The modular structure supports free capacity upgrade without main equipment dismantling. Mine owners can start with 100TPD small-scale production at early stage, and expand to 500TPD, 1000TPD or maximum 2000TPD industrial capacity later along with ore reserve growth, avoiding repeated line investment and site reconstruction cost.
Wide universal lithium ore adaptability. Unified adjustable flotation reagent formula fits single spodumene, single lepidolite, mixed symbiotic lithium ore, iron-bearing lithium pegmatite and low-grade lithium tailings. It can switch beneficiation crafts rapidly according to raw ore changes, without whole-line transformation.
Cost-saving standardized manufacturing. Unified batch production of modular parts reduces equipment manufacturing cost. The graded capacity design matches mine actual output demand, preventing excess equipment idle loss of oversized fixed-capacity plants. Meanwhile, unified spare parts model cuts inventory and maintenance cost greatly.
Global compliant green turnkey design. All 50-2000TPD models are equipped with closed wastewater circulation, flotation gas collection and harmless tailings treatment systems. Process water recycling rate reaches 88%-92%, meeting EU, Africa, Southeast Asia and South America local new energy mining environmental assessment standards.
Applicable Lithium Ore Types and Global Mining Scenarios
This turnkey lithium ore beneficiation production line 50-2000TPD is developed for global pegmatite lithium mineral resources. It is applicable to high-grade spodumene ore, flaky lepidolite mica ore, petalite lithium ore, symbiotic lithium-feldspar-quartz mixed ore, and stockpiled low-grade lithium tailings from old mining sites.
Target global application scenarios cover diversified lithium mining demands: small 50-300TPD for African remote small lithium mines and investor trial mining; medium 300-1000TPD for Southeast Asia commercial lithium pegmatite mines and domestic lithium concentrate processing bases; large 1000-2000TPD for registered large industrial lithium mining enterprises, new energy group supporting lithium raw material projects, and cross-border EPC lithium beneficiation turnkey projects.
Turnkey Project Delivery & On-Site Operation Rules
Standard turnkey project delivery cycle is graded by capacity: 18-25 working days for 50-300TPD compact line; 30-45 working days for 300-1000TPD medium line; 50-65 working days for 1000-2000TPD large industrial line, including factory pre-debugging and containerized shipping.
On-site standardized operation tips for full-series models. Control stable grinding fineness to prevent over-grinding fine mud generation; adjust pulp pH value strictly for classified lithium flotation; conduct regular inspection of magnetic separation rollers and flotation impellers. For expanded capacity projects, professional technicians will recalibrate feeding volume, reagent dosage and water flow parameters to keep stable lithium recovery rate.
Unified after-sales guarantee policy for all 50-2000TPD turnkey lines. Core equipment enjoys 2-year free warranty, lifelong cost spare parts supply, and remote online fault diagnosis service, reducing long-term operational risk for lithium mine operators.
How To Select Suitable TPD Model For Lithium Mine
Mine owners can select matched turnkey lithium beneficiation model based on three core indicators. First, daily raw ore reserve: choose 50-300TPD for reserve below 100,000 tons; choose 300-1000TPD for reserve 100,000-500,000 tons; choose 1000-2000TPD for super-large lithium ore reserve above 500,000 tons.
Second, lithium ore grade: low-grade (Li₂O 0.6%-1.2%) lithium ore prefers medium-large capacity model to gain scale economic benefits; high-grade lithium ore can adopt small capacity model for fast fund recovery. Third, local policy requirement: formal industrial mining zones prioritize full-automatic 1000-2000TPD turnkey line, while remote uncomplicated mining areas choose semi-automatic 50-300TPD cost-effective model.
Conclusion
The turnkey lithium ore beneficiation production line 50-2000TPD is a full-series scalable EPC new energy mineral processing solution covering full lithium mining capacity demands. Breaking the limitation of fixed single TPD capacity, this modular turnkey line integrates flexible capacity adjustment, universal lithium ore processing, one-stop engineering service and eco-friendly closed-loop production, solving investors’ pain points including difficult engineering docking, inflexible production capacity, high upgrade cost and unstable beneficiation index.
With adjustable 50 to 2000 tons daily throughput, 80%-91% stable lithium recovery rate, unified turnkey delivery standard and global mining compliance performance, this universal lithium beneficiation line adapts to all-size lithium mining projects worldwide. For new energy mining investors pursuing flexible production, low project risk, one-stop construction and sustainable lithium concentrate output, the scalable 50-2000TPD turnkey lithium ore beneficiation production line is the most cost-effective and reliable long-term investment choice.
FAQ
What is a 50-2000TPD turnkey lithium ore beneficiation production line?
It is a full EPC modular one-stop lithium processing plant with scalable daily capacity from 50TPD to 2000TPD. It includes design, manufacturing, installation, training and after-sales service, processing spodumene, lepidolite and mixed lithium ore to produce qualified lithium concentrate.
Can the turnkey line upgrade capacity from 200TPD to 1000TPD later?
Yes. Adopting modular assembly design, the whole line supports capacity expansion without removing main equipment. Technicians only add matched flotation cells, grinding units and auxiliary devices to upgrade daily throughput flexibly.
What lithium concentrate grade can this turnkey line produce?
For qualified raw pegmatite lithium ore, it stably produces battery-grade spodumene concentrate with Li₂O ≥6.0% and commercial lepidolite concentrate with Li₂O ≥3.2%, meeting downstream lithium salt deep processing standards.
What turnkey services are included in this lithium beneficiation project?
Full set turnkey services include ore testing, process flow design, civil blueprint design, equipment production, international shipping, on-site installation, commissioning, operator training, formal production acceptance and lifelong after-sales technical support.
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