600rpm Vacuum Slurry Planetary Mixing Machine for Pouch Cell Pilot Line – Gelon GN-VM-7P
PRODUCT PARAMETERS
- Gelon GN-VM-7P is a 600rpm vacuum slurry planetary mixing machine for lithium battery pouch cell pilot lines.
- It features dual-shaft planetary stirring, forward/reverse mixing, built-in vacuum defoaming, multi-stage speed control, and 50/150/500ml optional tanks.
- CE certified, 1-year warranty, OEM/ODM available.
Description
High-Performance Vacuum Slurry Mixing for Lithium Battery Pilot Production
The Gelon GN-VM-7P Vacuum Slurry Planetary Mixing Machine is designed for precise, efficient, and bubble-free mixing of battery slurries and other high-viscosity materials. With a maximum rotary speed of 600 rpm, built-in vacuum system, and dual-shaft planetary stirring design, it is an ideal choice for lithium battery pouch cell pilot lines, laboratory research, and small-batch production.
This vacuum planetary mixer supports the mixing process of various solvents and powders, including lithium-ion battery raw materials, tape, solar energy materials, and chemical industry powders. Its compact structure, user-friendly HMI control, and customizable tank volumes make it suitable for both R&D laboratories and pilot-scale battery manufacturing.
Whether you are preparing cathode slurry, anode slurry, or other battery raw materials, the GN-VM-7P helps achieve uniform dispersion, stable viscosity, and effective vacuum defoaming.

Why Choose the Gelon GN-VM-7P Vacuum Planetary Mixer?
1. Dual-Shaft Planetary Stirring System
The machine is equipped with a dual-shaft planetary ribbon stirring paddle and a single-shaft blade stirring paddle. Different stirring shaft forms and combinations can be configured according to the size of the mixing tank.
This design ensures:
- Uniform mixing of high-viscosity slurry
- Efficient powder wetting and dispersion
- Stable slurry consistency
- Reduced dead zones in the mixing tank
2. Forward and Reverse Mixing Function
The forward and reverse mixing function allows high-speed mixing of higher-viscosity slurry with excellent uniformity. This is especially important for lithium battery slurry preparation, where consistent particle dispersion directly affects coating quality and cell performance.
3. Built-In Vacuum System for Defoaming
The vacuum environment effectively eliminates bubbles generated during the mixing process. The machine comes with a vacuum system, helping to improve slurry density, coating uniformity, and overall battery quality.
4. Multi-Stage Speed Operation
The GN-VM-7P supports multi-stage speed operation. Stirring speed and time for each stage can be set through the human-machine interface. This provides flexible control for different slurry formulas and process requirements.
5. Optional Tank Volumes
The volume of the stirring tank is available in 50 ml, 150 ml, and 500 ml. Customized volumes can also be provided according to customer requirements.
6. Safe and Convenient Bracket Design
The bracket design is convenient for operation and ensures safety during the vacuum mixing process. The equipment is compact, easy to use, and suitable for laboratory and pilot-line environments.
7. Additional Drying Capability
In addition to vacuum mixing, the machine can support drying-related process capability depending on configuration. This makes it a flexible option for pouch cell pilot-line and battery material research applications.

Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | Gelon |
| Model | GN-VM-7P / Slurry Planetary Mixing Machine |
| Mixer Type | Vacuum Slurry Planetary Mixing Machine |
| Material Processed | Battery Raw Materials |
| Additional Capabilities | Drying / Vacuum Defoaming |
| Rotary Speed | 0-600 rpm |
| Mixing Time | 0-600 min, adjustable |
| Vacuum Degree | -0.08 MPa |
| Power Supply | AC 220V / 110V |
| Power | 200W |
| Stirring System | Dual-shaft planetary ribbon paddle + single-shaft blade paddle |
| Mixing Function | Forward and reverse mixing, multi-stage speed |
| Vacuum System | Built-in |
| Tank Volume | 50 ml / 150 ml / 500 ml optional; custom available |
| Certification | CE |
| Warranty | 1 Year |
| Place of Origin | China |
| MOQ | 1 set |
| Delivery Time | 20-35 days |
| Payment Terms | L/C, D/A, D/P, T/T |
| Packaging | Standard packing / Wood packing |
Applications
The Gelon GN-VM-7P Vacuum Slurry Planetary Mixing Machine is widely used in:
- Lithium-ion battery slurry mixing
- Pouch cell pilot line production
- Battery raw material batching
- Cathode and anode slurry preparation
- Laboratory battery research
- Tape and adhesive mixing
- Solar energy material mixing
- Chemical industry powder and solvent mixing
It is especially suitable for customers who need a reliable lab planetary vacuum mixer that can also support pilot-scale battery slurry preparation.

Working Principle
The machine uses a planetary mixing principle. The stirring paddles rotate around their own axes while also revolving around the mixing tank. This planetary motion creates strong shear and convection forces, allowing powders and solvents to be mixed evenly and efficiently.
At the same time, the built-in vacuum system removes air bubbles generated during mixing. The result is a denser, more uniform slurry with better coating performance and improved battery consistency.
Operators can set mixing speed, time, vacuum level, and multi-stage programs through the HMI interface. The forward and reverse mixing function further improves dispersion and uniformity for high-viscosity battery slurries.
Benefits for Pouch Cell Pilot Lines
For pouch cell pilot production, slurry quality is critical. The GN-VM-7P vacuum slurry planetary mixing machine offers:
- Consistent slurry dispersion
- Effective vacuum defoaming
- Flexible small-batch production
- Easy parameter adjustment
- Compact footprint
- CE certification and 1-year warranty
- Customizable tank volumes
- OEM/ODM support from Gelon
This makes it a practical choice for battery manufacturers, research institutes, and universities working on pouch cell development and pilot-line scale-up.

Customization and OEM/ODM Service
Gelon provides flexible customization for the GN-VM-7P vacuum planetary mixer, including:
- Custom tank volume
- Custom stirring paddle configuration
- Voltage customization
- Vacuum system configuration
- Drying capability options
- OEM/ODM branding
Please contact us with your slurry formula, viscosity, tank volume, and process requirements. Our team will recommend the most suitable configuration.
Ordering Information
- MOQ: 1 set
- Delivery Time: 20-35 days
- Payment Terms: L/C, D/A, D/P, T/T
- Packaging: Standard packing / Wood packing
- Price: Please request a quote for factory-direct pricing
- Certification: CE
- Warranty: 1 Year
FAQ
1. What is a vacuum slurry planetary mixing machine?
A vacuum slurry planetary mixing machine is a mixing device that combines planetary stirring with a vacuum system. It is used to mix powders and solvents evenly while removing bubbles from the slurry. It is widely used in lithium battery slurry preparation.
2. Can the GN-VM-7P be used for pouch cell pilot lines?
Yes. The Gelon GN-VM-7P is suitable for pouch cell pilot line slurry mixing, laboratory research, and small-batch battery production.
3. What tank volumes are available?
Standard tank volumes are 50 ml, 150 ml, and 500 ml. Customized volumes are available upon request.
4. What is the maximum rotary speed?
The maximum rotary speed is 600 rpm. The speed can be adjusted through the human-machine interface.
5. Does this mixer remove bubbles from battery slurry?
Yes. The machine comes with a built-in vacuum system that effectively eliminates bubbles generated during the mixing process.
6. Is it suitable for high-viscosity slurry?
Yes. With dual-shaft planetary stirring, forward and reverse mixing, and multi-stage speed control, it is suitable for high-viscosity slurry mixing with good uniformity.
7. What is the MOQ and delivery time?
MOQ is 1 set. Delivery time is usually 20-35 days.
8. Is CE certification and warranty included?
Yes. The machine is CE certified and comes with a 1-year warranty.
Request a Quote for Gelon GN-VM-7P Vacuum Planetary Mixer
Looking for a reliable vacuum slurry planetary mixing machine for your lithium battery pouch cell pilot line? Gelon offers factory-direct battery equipment with CE certification, customizable configurations, and professional technical support.
Contact Gelon today to discuss your slurry mixing requirements, tank volume, voltage, and customization needs.
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FAQs
Please send us your purchase order by email or call us sales , then we can make the proforma invoice under your request .We need to know the following information for your order before sending your PI
1) Product information–quantity ,specification(size,technological if needed and packing requirements ect.)
2) Delivery time required.
3) Shipping information–Company name, detail address, phone number, destination sea port .
4) Forwarder’s contact details if there’s any in China
It takes 1-5 days for sample order or part of inventoryequipment (depending on the requirements of the order)10-30 days for mass production orders(depending on order requirements, etc.)

We accept EXW, FOB, CIF,DAP etc. You can choose the one whichis the most convenient or cost effective for you.
There is a English manual for each equipment that will show youhow to use the machine If there is still any questions,Please feel free to contact us by online service,such as e-mail/skype/phone/whatsapp/wechat at any time.
- The guarantee period : One year

LiBatteryEquip is a professional supplier specializing in complete Battery Laboratory Equipment,Lithium Battery Production Line, and Battery Testing Equipment. With over 20 years of experience in lithium battery material production, and battery equipment manufacturing, we provide customized lithium battery laboratory and pilot production line solutions for various research institutions and enterprises to meet their diverse needs. Our technical and management team possesses more than 20 years of expertise in the battery-related industry, consistently committed to delivering superior products and comprehensive services to our clients.













