18272892. APPARATUS AND METHOD FOR PREPARATION OF ELECTRODE SLURRY simplified abstract (LG ENERGY SOLUTION, LTD.)

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APPARATUS AND METHOD FOR PREPARATION OF ELECTRODE SLURRY

Organization Name

LG ENERGY SOLUTION, LTD.

Inventor(s)

Yonghan Kim of Daejeon (KR)

Takashi Takeuchi of Daejeon (KR)

Hyeon Min Ko of Daejeon (KR)

Sora Lee of Daejeon (KR)

Seungmi Han of Daejeon (KR)

APPARATUS AND METHOD FOR PREPARATION OF ELECTRODE SLURRY - A simplified explanation of the abstract

This abstract first appeared for US patent application 18272892 titled 'APPARATUS AND METHOD FOR PREPARATION OF ELECTRODE SLURRY

Simplified Explanation

The patent application describes an apparatus for manufacturing a slurry for an electrode, which includes a mixer, a flow path, a weigher, a washer, and a gas discharge part.

  • The mixer is used to mix an electrode active material, a conductive material, a binder, and a solvent to form a slurry.
  • The flow path samples the slurry from the mixer to provide a sample for further analysis.
  • The weigher measures the weight of the sample to ensure accuracy in the manufacturing process.
  • The washer cleans the interior of the weigher to prevent contamination.
  • The gas discharge part circulates air in the weigher to maintain a clean environment.

Potential Applications

The technology can be applied in the manufacturing of various types of electrodes, such as those used in batteries, fuel cells, and supercapacitors.

Problems Solved

This technology solves the problem of inconsistent slurry preparation in electrode manufacturing, leading to improved electrode performance and reliability.

Benefits

The benefits of this technology include increased efficiency in electrode manufacturing, improved quality control, and enhanced overall performance of the final product.

Potential Commercial Applications

The technology can be utilized in industries such as energy storage, electric vehicles, consumer electronics, and renewable energy systems.

Possible Prior Art

One possible prior art could be the use of manual mixing processes in electrode manufacturing, which may lead to inconsistencies and inefficiencies in the final product.

Unanswered Questions

How does the apparatus ensure the uniform distribution of materials in the slurry during mixing?

The abstract does not provide specific details on how the apparatus ensures the uniform distribution of materials in the slurry. Further information on the mixing mechanism and technology used would be helpful to understand this aspect better.

What is the expected lifespan of the apparatus and how often does it require maintenance?

The abstract does not mention the expected lifespan of the apparatus or the maintenance requirements. Understanding the durability and maintenance schedule of the equipment is crucial for potential users to assess the long-term cost and feasibility of implementing this technology.


Original Abstract Submitted

An apparatus for manufacturing a slurry for an electrode includes a mixer configured to mix an electrode active material, a conductive material, a binder, and a solvent to form a slurry; a flow path configured to sample the slurry from the mixing part to provide a sample; a weigher configured to measure a weight sample; a washer configured to wash an interior of the weigher; and a gas discharge part configured to circulate air in the weigher.