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Vacuum Mixing Machine Electrode Slurry Mixer in Battery Manufacturing

Planetary Mixing Machine

Vacuum Mixing Machine Electrode Slurry Mixer in Battery Manufacturing

Mixing machine is also known as a slurry mixer or electrode slurry mixer, which incorporates both dried mixing and wet mixing processes, used for mix the various components of the electrode slurry to achieve a homogenous mixture before coating it onto the electrode substrate, is a critical piece of equipment used in the preparation process of battery cell.

  • Brand WS
  • Original Dongguan, China
  • MOQ 1 PC
  • Lead time 2 Months
  • Certified: CE, UL

EQUIPMENT CHARACTERISTICS

The machine described operates with precision in its mixing chamber, where various crucial components are meticulously combined to create the electrode slurry. This slurry is fundamental in the production of batteries, integrating active materials like ternary compounds, lithium cobalt oxide, lithium iron phosphate, and other necessary substances such as conductive additives, PVDF (Polyvinylidene fluoride), and NMP (N-Methyl-2-pyrrolidone). Each component is carefully measured and introduced into the mixing chamber in exacting quantities to achieve the desired chemical composition and performance characteristics of the slurry.

  • Inside the mixing chamber, a sophisticated blending mechanism ensures thorough homogenization of all ingredients. This process is crucial as it directly influences the uniformity of the slurry. A homogeneous slurry is essential for consistent coating and drying of the electrode layer during subsequent manufacturing steps. This uniformity plays a critical role in enhancing the overall efficiency and reliability of the battery.

  • The machine’s design incorporates specific control points to manage the slurry’s properties and the mixing process itself. These control points include parameters like viscosity, particle size distribution, and solid content, which directly impact the slurry's performance and application suitability. Additionally, process control parameters such as mixing speed, temperature, duration, and sequence are meticulously regulated to ensure optimal mixing efficiency and product quality consistency.

  • By focusing on these control points, the machine enables manufacturers to achieve precise formulation and reproducibility in the production of electrode slurries. This capability not only enhances the operational efficiency of battery manufacturing processes but also contributes to the durability and performance consistency of the batteries produced.
    In summary, the machine’s advanced mixing chamber technology and comprehensive control features underscore its critical role in the efficient and reliable production of electrode slurries, supporting the broader advancements in battery technology and energy storage solutions.

SPECIFICATION OF EQUIPMENT

Product

Planetary Mixing Machine for Battery Material Preparation-2Lltw

Planetary Mixing Machine for Battery Material Preparation-5Luvl

Planetary Mixing Machine for Battery Material Preparation-10L2tu

Planetary Mixing Machine for Battery Material Preparation-20Ltyr

Planetary Mixing Machine for Battery Material Preparation-30Lzvt

Model

WS-JBJ-2L

WS-JBJ-5L

WS-JBJ-10L

WS-JBJ-20L

WS-JBJ-30L

Effective volume

2L

5L

10L

20L

30L

Design volume

3L

7.4L

14L

28L

44L

Power supply

AC3*380V, 50HZ

AC3*380V, 50HZ

AC3*380V, 50HZ

AC3*380V, 50HZ

AC3*380V, 50HZ

Dimensions

L1100*W660*H1300mm

L1250*W770*H1450mm

L1350*W850*H1750mm

L1350*W850*H1750mm

L1700*W950*H1900mm

Weight

About 450kg

 About 670kg

About 800kg

About 900kg

About 1500kg

Structure

Single-arm type

Single-arm type

Single-arm type

Single-arm type

Single-arm type

Revolution speed

0-52r/min

0-43r/min

0-42r/min

0-48r/min

0-38r/min

Rotation speed

0-76r/min (frequency conversion speed regulation)

0-86r/min (frequency conversion speed regulation)

0-72r/min (frequency conversion speed regulation)

0-82r/min (frequency conversion speed regulation)

0-75r/min (frequency conversion speed regulation)

Lifting height

180mm

180mm

300mm

300mm

400mm

Total power

2.6kw+0.37kw reducer

4kw

4kw

6kw

7KW