Atomfair Vacuum Mixing Dispersing Equipment
Product Overview
This product (Model: Atomfair-VMD-7510) is a high-efficiency integrated device with vacuum mixing and dispersing functions. It is suitable for the mixing process of positive and negative electrode slurries in battery experiments, as well as the mixing of powder materials and various ceramic materials. The entire stirring process of the equipment is completed in a vacuum environment, enabling thorough bubble-free mixing, effectively improving material fillability and mold compactness, and ensuring the stability of experimental and production results.
Key Features
- Adopts an industry-leading soft sealing process with excellent sealing performance to ensure a stable and reliable vacuum environment.
- The stirring motor is equipped with a gearbox frequency conversion adjustment system, which can flexibly select the adaptive rotation speed and torque according to different process requirements and material viscosities, adapting to a variety of operating scenarios.
- The equipment features a compact shape and exquisite size, which can effectively save space in laboratories and production sites.
- Exquisite appearance design with a three-dimensional geometric shape, the overall is concise and beautiful, and can be adapted to various laboratory environments.
Technical Parameters
| Parameter Name | Specific Specifications |
|---|---|
| Rated Power | 0.75 kW, 220 V |
| Stirring Speed | 0-1400 rpm; Speed regulated by frequency converter |
| Effective Volume | 1 L (2 L customizable) |
| Barrel Opening and Closing Method | Upper cover lifting driven by double-arm air cylinder |
| Inner Barrel Size | Φ106 mm (inner diameter) × 175 mm (height) |
| Overall Dimensions | 800 mm (L) × 300 mm (W) × 700 mm (H) |
| Tank Cover Configuration | Equipped with vacuum gauge, vacuum suction port and other accessories |
| Overall Weight | Approx. 90 kg |
| Timer Function | The timing duration can be set arbitrarily within 0-99 hours; the equipment automatically stops running when the set time is reached and maintains a vacuum state |
Model Coding Explanation
The coding logic conforms to the naming convention of industrial equipment, consisting of brand logo + function abbreviation + core parameters for easy quick identification of product attributes:
- Atomfair: Exclusive brand logo to maintain brand unity
- VMD: Abbreviation for Vacuum Mixing Dispersing, clarifying the core functions of vacuum mixing and dispersing
- 7510: 75 stands for the rated power of 0.75 kW, and 10 stands for the effective volume of 1 L (identified by integer), intuitively reflecting the core specifications of the equipment.
If you’re interested, have any questions, or have specific customization requirements, please feel free to contact us at inquiry@atomfair.com.
This equipment operates under vacuum and requires careful handling to maintain seal integrity and prevent motor overload. The unit's vacuum environment is essential for bubble-free mixing, and any compromise in sealing or improper speed selection can affect process stability.
- Vacuum Environment Integrity: The soft sealing process ensures a stable vacuum, but the seal must be inspected before each use to prevent leaks that would compromise mixing quality.
- Motor and Speed Control: The gearbox frequency converter allows adjustable speed and torque, but operating beyond the rated 0.75 kW power or 1400 rpm may cause motor strain or process failure.
- Timer and Automatic Stop: The timer can be set from 0 to 99 hours, and the equipment automatically stops and maintains vacuum upon reaching the set time, which is critical for process repeatability.
This procedure outlines the safe and effective operation of the vacuum mixing dispersing equipment for battery slurry preparation. Proper setup and parameter selection are essential to achieve bubble-free, homogeneous mixtures.
Required Equipment: Atomfair VMD-7510 Vacuum Mixing Dispersing Equipment, Vacuum pump (external, not included)
- Prepare the mixing vessel
Inspect the inner barrel (Φ106 mm × 175 mm) for cleanliness and ensure it is dry before adding the slurry materials. - Load materials and seal the chamber
Transfer the positive or negative electrode slurry into the barrel, then close the upper cover using the double-arm air cylinder to achieve a vacuum-tight seal. - Set the mixing parameters
Set the stirring speed between 0-1400 rpm and the timer for the desired duration (0-99 hours) using the frequency converter and timer controls. - Evacuate the chamber
Activate the vacuum pump and open the vacuum suction port to evacuate the chamber until the vacuum gauge indicates the target vacuum level. - Start the mixing process
Start the stirring motor and allow the equipment to run until the set time elapses; the unit will automatically stop and maintain vacuum. - Release vacuum and collect the mixture
After the motor stops, slowly release the vacuum, lift the upper cover, and carefully remove the mixed slurry for further use.
What is the maximum vacuum level and how does the soft sealing process affect the mixing of battery slurries?
The product description does not specify a maximum vacuum level, but it states that the equipment uses an industry-leading soft sealing process to ensure a stable and reliable vacuum environment. This sealing method is critical for achieving thorough bubble-free mixing of positive and negative electrode slurries, which improves material fillability and mold compactness, ensuring consistent experimental and production results.
Can the Atomfair-VMD-7510 handle high-viscosity slurries, and what is the maximum torque available?
The stirring motor is equipped with a gearbox frequency conversion adjustment system, allowing flexible selection of adaptive rotation speed and torque according to different process requirements and material viscosities. However, the product description does not specify a maximum torque value. The rated power is 0.75 kW at 220 V, and the stirring speed ranges from 0 to 1400 rpm, regulated by a frequency converter, which provides the necessary adaptability for various slurry consistencies.
The equipment has a compact design with overall dimensions of 800 mm (L) × 300 mm (W) × 700 mm (H) and weighs approximately 90 kg, making it suitable for space-constrained laboratories. It requires a 220 V power supply and includes a vacuum gauge and vacuum suction port for connection to a vacuum source. The upper cover is lifted by a double-arm air cylinder, so a compressed air supply is necessary for operation. The timer can be set from 0 to 99 hours, and the equipment automatically stops and maintains vacuum when the set time is reached.
The Atomfair-VMD-7510 vacuum mixing disperser integrates vacuum mixing and dispersing in a compact 1 L benchtop unit, with a 0.75 kW frequency-controlled motor delivering 0-1400 rpm for adaptable slurry processing. Its soft-sealed vacuum environment and programmable timer support reproducible, bubble-free electrode slurry preparation, though the 1 L effective volume and 220 V power requirement define its pilot-scale laboratory fit.
Positive
- Vacuum-assisted bubble-free mixing: The entire stirring process occurs under vacuum, which removes entrapped air from slurries and powders, improving material fillability and mold compactness for more consistent electrode and ceramic processing.
- Frequency-controlled speed and torque: A gearbox-coupled motor with frequency inverter adjustment allows the operator to select rotation speed (0-1400 rpm) and torque to match material viscosity, accommodating a range of slurry and powder formulations.
Trade-offs
- Limited batch capacity: The 1 L effective volume (2 L customizable) restricts throughput to small-batch R&D or pilot-scale work, requiring multiple runs for larger material quantities.
- Electrical infrastructure requirement: Operation requires a 220 V supply and 0.75 kW rated power, which may necessitate dedicated electrical outlets or voltage stabilization in some laboratory settings.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
