Plasma Treatment System Atmospheric Plasma Surface Cleaning Equipment for Lithium Battery Packs: Enhancing Performance and Safety

• Customization: Available
• After-sales Service: Online Technical Support
• Warranty: One Year
• Model NO.: PL-6050P-S
• Type: Clean Machine
• Voltage: 220V
• Transport Package: Wooden Case
• Specification: Contact us
• Trademark: KEYLINK
• Origin: China
• HS Code: 8479899990
• Production Capacity: 1000sets/Year

Product Description

 

 

Product Parameters

PL-6050P-S
Technical specification			Nozzle models available	Nozzle treatment area	Model
Interface display	7 "touch LCD screen		R17 Rotate nozzle 16	16mm	PL-JX-022-1
Rated supply voltage	AC220V ±10%		R03 Rotate nozzle 20	20mm	PL-JX-004-1
Plasma output power	750-1500W		R04 Rotate nozzle 30	30mm	PL-JX-006-1
Input current	4.0-8.0A		R21 Rotate nozzle 40	40mm	PL-JX-008-1
Supply frequency	17.3-30kHz		R05 Rotating nozzle 50	50mm	PL-JX-010-1
Air source requirement	External air source (gas consumption 60L/min)		R23 Rotate nozzle 70	75mm	PL-JX-014-1
Air source input pressure	≥0.6Mpa		R19 Rotary nozzle 85	85mm	PL-JX-016-1
Air pressure operating range	0.1-0.3Mpa		100 R20 Rotary nozzle 100	110mm	PL-JX-018-1
Mode	Switch signal synchronization/Encoder synchronization
Relative humidity	<93%
Storage temperature	-25ºC-+55ºC
Cleaning height	5-15mm
Treatment width	≤110mm
Bracket	Dovetail support
Chassis dimensions (including components)	595(L)*350(W)*365(H)mm
Net weight	28kg
Dimensions of the outer packing box	660(L)*395(W)*530(H)mm
Gross weight	37kg
Detection function	Air pressure detection, overtemperature detection, motor speed detection, driver fault detection, POWER detection, 485 communication
Fault alarm	Undercurrent, input overcurrent, output overcurrent, abnormal air pressure, driver fault ALARM output, motor speed abnormal ALARM output

Lithium (Li-on) batteries are the backbone of the electrification revolution, enabling advancements in clean energy, mobility, and smart technology. Lithium-ion batteries are ubiquitous in modern technology due to their high energy density, lightweight design, rechargeability, and long cycle life. Improving battery performance we want to highlight how advancements in battery technology - like Plasma Surface Treatments - enable these applications.

 

Overview

Plasma surface treatment, utilizing ionized gas to modify material surfaces, is emerging as a transformative technique in lithium battery manufacturing. By altering surface properties at the nanoscale, plasma treatment addresses key challenges in battery performance, safety, and longevity.

Key Applications and Benefits by Component

1. Electrodes

• Adhesion Improvement: Plasma treatment of metal foils (Al for cathode, Cu for anode) enhances surface energy, promoting better adhesion of active materials (e.g., LiCoO2, graphite). This reduces delamination, ensuring stable charge/discharge cycles.
• SEI Layer Stability: Functionalizing carbon-based anodes with oxygen plasma introduces oxygen groups, fostering a robust Solid Electrolyte Interphase (SEI) layer, which minimizes capacity fade and inhibits dendrite growth.

2. Separators

• Wettability and Porosity: Plasma etching (e.g., using Ar or O2) increases hydrophilicity and porosity in polyolefin separators, improving electrolyte uptake and ion transport.
• Thermal Stability: Crosslinking polymer surfaces via plasma can enhance thermal resistance, mitigating risks of thermal runaway.

3. Casing and Seals

• Surface Cleaning: Plasma treatment ensures contaminant-free surfaces for casing materials (Al, steel), improving seal integrity and preventing electrolyte leaks.

Process Considerations

• Parameters: Gas type (O2, N2, Ar), power, pressure, and treatment time are tailored to each component. For example, low-pressure O2 plasma may optimize separator wettability, while atmospheric plasma suits roll-to-roll electrode processing.
• Scalability: Inline atmospheric plasma systems enable integration into existing manufacturing lines, though uniformity and cost-effectiveness require optimization.

Case Studies and Performance Metrics

• Anode Treatment: Studies and customer applications show plasma-treated graphite anodes exhibit 15-20% higher capacity retention after 500 cycles.
• Separator Modification: Plasma-etched separators demonstrate 30% faster electrolyte absorption, enhancing rate capability.

Comparison to Alternatives

Plasma treatment offers eco-friendly, dry processing versus wet chemical methods. It provides precise control over surface chemistry compared to mechanical abrasion.

Plasma surface treatment is indispensable in modern lithium battery manufacturing, addressing critical challenges in adhesion, contamination, and material performance. For specific technical specifications, collaborate with Keylink Technology to test your material under controlled conditions.

We specialize in Atmospheric and Low-Temperature applications and offer a wide range of standard and customized solutions to improve the performance of your batteries.

Company Profile

Certifications

Packaging & Shipping

FAQ

 1. What is the shipping warehouse location?

Answer:Our main shipping warehouse is located in Zhejiang, China, and we ship globally via trusted logistics partners. We also accommodate customer-preferred shipping methods or carriers.

2.What is the production lead time?

Answer:Lead time varies based on order size and product type:

• For small to medium orders (e.g., 10-20 machines), the lead time is approximately 3-4 workdays.
• We expedite production to meet tight deadlines whenever possible, especially before holidays like the Spring Festival.

 

3.Can I customize my order (e.g., specific configurations or spare parts)?

Answer:Yes, customization is available! We can tailor machine configurations, spare parts, and accessories (e.g., nozzles or cable lengths) based on your specific requirements. Please share your customization needs during the order confirmation process.
 

4.What are the payment terms?

Answer:We offer flexible payment terms, including:

• Full payment before shipping
• 50% deposit upon order confirmation.
• Remaining balance before shipment.
  Payments are typically made via SWIFT transfer. For long-term partners, we can explore customized payment plans based on mutual agreement.

 

5.What kind of after-sales support do you provide?

Answer:We offer comprehensive after-sales support, including:

• Technical Assistance: Troubleshooting via email, phone, or video calls.
• Spare Parts: Quick access to replacement parts for machines under warranty or through spare part orders.
• Documentation: User manuals, maintenance guides, and troubleshooting SOPs for all products.
• On-Site Support: For critical issues, we can dispatch technicians to your location (subject to availability and agreement).