Services

Prominer has been devoted to mineral processing industry for decades and specializes in mineral upgrading and deep processing.

Lab & Pilot Test

Lab test is very important to determine the mineral technical processing flow diagram.
We can provide the lab test service for mineral processing and battery mineral deep processing as below.

Mineral Processing Test
Mineral Processing Test
Physical Property Analysis
Open & Closed Circle Test
Mineralogy Study chemscan

Battery Material Processing Test

  • Battery material physical analysis and valuation
  • Natural graphie benefication test
  • Chemical Purification test
  • Spherical graphite grinding & shaping test
  • Coating & Granulation test for anode material
  • Carbonization for anode and cathode material
  • Graphitization test for anode material
  • Final product inspection
  • Lithium battery manufacture
  • Coin cell test and full cell test
Coin and cell test facility Coin and cell test facility
Lithium battery manufacture Lithium battery manufacture
Spherical graphite grinding & shaping Spherical graphite grinding & shaping
Battery material analysis Battery material analysis

Pilot Test

Prominer and their partners can providethe complete pilot scale test with the facilities such as:

  • Crushers, grinding mill, gravity separator,
  • magnetic separator, flotation cells, leaching tank,
  • chemical purification system,
  • spherical graphite shaping mill, coating & granulation machine,
  • baking furnaces, graphitization furnaces,
  • coin cell and full cell test facility and so on.
Pilot Test Facility for mineral Pilot Test Facility for mineral
Pilot Test Facility for mineral Pilot Test Facility for mineral
Pilot test facility for battery mineral Pilot test facility for battery mineral
Battery cell manufacture pilot plant Battery cell manufacture pilot plant

Engineering Design

Prominer can provide the engineering work scope as below

Engineering Design

Prominer can provide the engineering work scope as below:

  • Site survey
  • Sampling guidance
  • PFD drawing development
  • PID drawing development
  • Mass balance sheet
  • Model selection
  • General layout and vertical layout
  • Construction and fabrication drawing
Site survey Site survey
Sampling guidance Sampling guidance
PFD drawing development PFD drawing development
PID drawing development PID drawing development
Mass balance sheet Mass balance sheet
Model selection Model selection
General layout and vertical layout General layout and vertical layout
Construction and fabrication drawing Construction and fabrication drawing

Equipment Procurement

Our team have the capability provide the equipment procurement service as below

Equipment Procurement

Our team have the capability provide the equipment procurement service as below:

  • Design and manufacture the key equipment
    For mineral processing project:
    SAG mill, Ball mill, Leaching tank, Thickener, Banana Screen, Flip-flow screen, Ultra Fine Screen.
    For battery materials processing project:
    Impact mill, Shaping mill, Granulation reactor, Baking furnace and Graphitization furnace.
  • Outsourcing items
    Motor and electrical componant from Siemens, ABB or WEG Pipe, instrument, valve, liners, slurry pumps. Our client can also appoint the equipment supplier.
  • Preassembling at factory
    Undertake presembling and empty test before leaving factory
  • On site fabrication
    Some items will do the on site fabrication for saving transportation cost
  • Package and shippment
    Provide suitable package for long distrance transportation by sea with necessary mark and lable
Design and manufacture the key equipment Design and manufacture the key equipment
Outsourcing items Outsourcing items
Preassembling at factory Preassembling at factory
On site fabrication On site fabrication
Package and shippment Package and shippment
Package for Shipment Package for Shipment

On Site Service

We have skilled engineer team to provide the on site service as below

On Site Service

We have skilled engineer tam to provide the on site service as below:

  • Site survey
    Site survey for sampling work and engineering design.
  • Civil work supervision
    Send supervision team to guide the local team to do civil work construction.
  • Equipment erection
    Send our team to do or guidde local team to do equipment installation and non-standard parts on site fabrication.
  • Project commissioning
    Send our engineers to undertake the project empty commissioning and trial production test.
  • On site training
    After sucessfully commissioning work, we will leave our team to provide the on site trainning service.
Site survey Site survey
Civil work supervision Civil work supervision
Equipment erection Equipment erection
On site training On site training
Project commissioning Project commissioning

Equipment Customization

With our skilled and full experience engineer team, Prominer can provide the equipment custmization service as below:

  • Manufcture with supplied drawings and standard
    We can manufacture the SAG mill, ball mill and screens by following drawing and required standard from client.
  • Old equipment refurbishment
    Provide the parts measuring and manufacturing for old grinding mill and screen that the orginal supplier cannot provide after-sale service.
  • Wearing parts
    Liner, bushing, screen mesh.
  • Feeding trolley and trommel screen
    Design and manufactur the feeding trolley and trommel screen for all kinds of AG mill, SAG mill and Ball mill.
  • Driving system
    Gear, pinion, slowdrive, air cluth, gearbox, motor, coupling, main beam and vibrator.
  • DLubrication and hydraulic system
    Spray lubrication system, High and low pressure oil station for grinding mill.
  • Special Tools
    Relining Machine or Relining manipulator, Bolt Hammer, ball feeder.
Feeding Trolley for Ball mill and SAG mill
Manufacture with supplied drawing Manufacture with supplied drawing
Driving parts gear for ball mill Driving parts gear for ball mill
Wearing parts design Wearing parts design
Old relining machine refurbishment Old relining machine refurbishment
Relining Machine supply Relining Machine supply
Special tools Bolt hammer for SAG mill Special tools Bolt hammer for SAG mill

What We Are Doing Is For Supporting You To Be Professional Miner!

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