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Lithium Ion Battery

Pumps For Lithium-Ion Battery Manufacturing

Lithium-ion battery manufacturing can be a complicated process. Finding a safe, reliable pump doesn't have to be.

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Lithium-ion batteries are used in a variety of industries and aspects of everyday life. As a core part of the electric vehicle battery market, the quality and reliability of the battery have a significant impact on each car's performance and safety.

The battery manufacturing process can be long and complicated. No matter what kind of material you are transferring — whether it is general fluid or powder materials, whether it is abrasive, corrosive, or shear sensitive, whether the pump is used in non-hazardous areas or hazardous locations — ARO can provide professional solutions for each of these challenges.

Our expertly engineered fluid handling solutions:

  • Handle abrasives, solids and corrosives
  • Feature a sealless pump design
  • Are low shear
  • Include a special powder pump
  • Are available for hazardous duty environments (ATEX, NEC and CEC certifications)

ARO also offers a specialized pump series for lithium-ion battery manufacturing, which contains no copper, zinc or nickel, to meet the strict requirements of the lithium-ion battery manufacturing process.

ARO diaphragm Pump ARO Piston Pump and Electric diaphragm pump Group wEVO

At which step of the lithium-ion battery production are ARO pumps suitable?

Electrode Production

Raw material distribution & mixing

Product: EXP Series AODP

Application: Powder pumps are utilized to transfer dry bulk powder in to the wet mix.

Diaphragm pumps are used to distribute and mix raw chemicals as part of the formulation.

Product: EVO Series Electric Diaphragm Pump

Application: handle raw material efficiently and gently. EVO Series pumps can also work with powder such as carbon black.

Coating

Product: EVO Series Electric Diaphragm Pump

Application: Keeping a clean environment is key for maintaining high integrity of the chemical compound applied to the battery during the coating process on the supply chain. The electric operated EVO Series pump removes the presence of air during this process providing you a clean and dust free application.

Cell Assembly

Case closer case insertion

Product: Piston Pumps

Application: Piston pumps are utilized for precise dispense of sealants and adhesives to assemble batteries together (cell case).

Cell Finishing

Electrolyte filling & formation

Product: EVO Series Electric Diaphragm Pump

Application: Feed filling machines with electrolyte chemicals. The EVO Series electric diaphragm pump can get a wide chemical compatibility thanks to the large material combination.

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ARO Solutions

Lithium-ion batteries are used in a great many industries and aspects of everyday life. As a core part of the electric vehicle, the quality and reliability of the battery have a significant impact on each car's performance and safety.

The battery manufacturing process can be long and complicated. No matter what kind of material you would like to transfer — whether it is general fluid or powder materials, whether it is abrasive, corrosive, or shear sensitive, whether the pump is used in non-hazardous area or hazardous locations — ARO can provide professional solutions to all of these challenges.

Our expertly engineered fluid handling solutions:

  • Handle abrasives, solids and corrosives
  • Feature a sealless pump design
  • Are low shear
  • Include a special powder pump
  • Are available for hazardous duty environments (ATEX, NEC and CEC certifications)

ARO also offers a lithium-ion specialized pump series, which contains no copper, zinc or nickel, to meet the strict requirements of the lithium-ion battery manufacturing process.


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ARO Solutions for Lithium-ion Battery Manufacturing

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Electric Diaphragm Pumps

ARO EVO Series™ Electric Diaphragm Pumps offer a unique set of proven technologies in one breakthrough sealless positive displacement pump.The evolution in process pump technology for fluids or powders
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Pro Series Diaphragm Pumps

Ideal for OEM and general industrial applications, these pumps feature big performance in a small package. ARO’s Industrial Grade, Pro-Series Diaphragm Pumps provide high performance and stall-free reliability with flow rates up to 897 l/min (237 gal).
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EXP Series Diaphragm Pumps

EXP Series air operated diaphragm pumps with broad chemical compatibility, patented pneumatic motor, automation and remote control capability
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Powder Pump

Air operated diaphragm pumps to Transfer and handle dry process powders faster and cleaner than installed systems.

Features & Benefits

The ARO Difference

ARO air-operated double diaphragm pumps are a reliable, cost-effective choice for the battery manufacturing industry. Our AODD pumps can handle most chemicals, including hydrochloric acid, and are designed to prevent leaks and cross-contamination.

✓ Portability

✓ Greater flow control

✓ Bolted leak-free design

✓ Broad chemical compatibility

✓ Self-priming

✓ Chemical resistant pumps available in stainless steel and polypropylene

✓ Reliable pressure

✓ Deadheading without damage or energy waste

✓ Wide flow operating range

Resources

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Chemical Compatibility Guide

Our selection guide provides a convenient and informative reference for chemical process pumps.

Diaphragm Pump Selector

Register now for free access to ARO's premier pump selection service.

Webinar: Unlocking the Secrets of Carbon Black Powder Transfer with the EVO Series™ Process Pump

IRITS-0823-019 EN_EVO Carbon Black Whitepaper_LR.pdf

Carbon Black Powder Transfer - Case Study