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United Winners Laser Co., Ltd

  • China,Shenzhen
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China Multi Functional Photovoltaic Laser Equipment BC Battery Laser Film Opening
China Multi Functional Photovoltaic Laser Equipment BC Battery Laser Film Opening

  1. China Multi Functional Photovoltaic Laser Equipment BC Battery Laser Film Opening

Multi Functional Photovoltaic Laser Equipment BC Battery Laser Film Opening

  1. MOQ: 1set
  2. Price: Negotiation
  3. Get Latest Price
Packaging Details carton box/wooden box
Payment Terms T/T
Productname Photovoltaic Laser Equipment
Coolingmethod Water Cooling
Applicable Battery Size Compatible with sizes up to 230*230mm (semi-cell customization available)
Loading/Unloading Method AGV Robot Compatible
Configuration Dual-Track 4-Head or Dual-Track 2-Head
Fragment Rate ≤ 0.02%
Brand Name UW
Certification CE ISO

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  1. Product Details
  2. Company Details

Product Specification

Packaging Details carton box/wooden box Payment Terms T/T
Productname Photovoltaic Laser Equipment Coolingmethod Water Cooling
Applicable Battery Size Compatible with sizes up to 230*230mm (semi-cell customization available) Loading/Unloading Method AGV Robot Compatible
Configuration Dual-Track 4-Head or Dual-Track 2-Head Fragment Rate ≤ 0.02%
Brand Name UW Certification CE ISO
High Light Battery Laser Film Opening EquipmentMulti Functional Photovoltaic Laser Equipment

Equipment Introduction

The equipment’s laser system uses instantaneous high-energy-density laser to achieve ablation and evaporation, selectively removing masks or dielectric films, and is used to remove the BSG layer from designated areas of battery wafers. It supports an automatic loading and unloading system, compatible with the customer’s on-site AGV system. Carrier cassettes are automatically loaded from AGV to the equipment’s loading conveyor belt; silicon wafers are picked up automatically from cassettes, conveyed directly to the laser marking station, laser-marked after CCD visual positioning, and then sent to the unloading cassette via the unloading conveyor belt. Full cassettes are then transported to the on-site AGV by the conveyor belt.

 

Highlights

  • Multi-functional Assistance for Enhanced Process Performance
  • Bottom-mounted platform cooling system: prevents high-temperature interference for better process performance.
  • Patented dedicated dust removal device: adopts suction-blown convection for higher cleanliness.
  • Supports fragment, micro-crack, and AOI detection.
  • Laser Processing Technology for Different Film Structures
  • Diversified technology routes for varied mask layer materials.
  • Customizable laser sources for optimal demand matching.
  • Large Spot Beam Homogenization Technology
  • Ensures uniform spot energy distribution.
  • Maintains stable and consistent mass production with large spot size.
  • Unique Design for Reduced Transmission Defects
  • Custom grooved belt and direct motor connection: stable operation, dust contamination prevention.
  • New flat belt: prevents scratches and indentations.
  • The jig uses an air knife to blow away debris and prevent micro-cracks.
  • Versatile Design for High Compatibility
  • Compatible with multiple loading/unloading methods and carrier cassettes of different specifications.
  • Lifting & rotating design with dedicated storage for empty cassettes.
  • Supports fragment, micro-crack, and AOI detection.
  • Precision Graphic Control Technology
  • Pulse timing control: precise N/P region isolation.
  • High-precision positioning.
  • Visual AI algorithm development.
  • Laser processing for different film structures, diversified technology routes, and customizable laser sources.

Technical Parameters

Equipment Performance Specification Parameters
Operating Mode Offline Mode
Applicable Battery Size Compatible with sizes up to 230*230mm (semi-cell customization available)
Applicable Battery Thickness 150±50μm
Loading/Unloading Method AGV Robot Compatible
Graphic Accuracy ±15μm
Positioning Accuracy Edge-Grabbing Accuracy (Repeatability): ≤ ±15μm @ 182mm; Point-Grabbing Accuracy: ≤ ±10μm @ 182mm
Machine Capacity Example

Theoretical Capacity: (Based on laser film removal graphic processing time)

Single Laser Pass: >7200 Pcs/h for 182*91 size; >6000 Pcs/h for 182*105 size

Dual Laser Passes: >7500 Pcs/h for 182*91 size; >7000 Pcs/h for 182*105 size
Fragment Rate ≤ 0.02%
Configuration Dual-Track 4-Head or Dual-Track 2-Head
Spot Size Square flat-top homogenized spot, size customizable from 100 to 500 μm.

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2005

  • Total Annual:

    5000000-8000000

  • Employee Number:

    5000~6000

  • Ecer Certification:

    Verified Supplier

Founded in 2005, United Winners Laser Co., Ltd. is a leading supplier of laser welding equipment and intelligent manufacturing solutions in China. It is a national high-tech enterprise and a listed company on the SSE Star Market, specializing in R&D, production, and sales of precision laser weld... Founded in 2005, United Winners Laser Co., Ltd. is a leading supplier of laser welding equipment and intelligent manufacturing solutions in China. It is a national high-tech enterprise and a listed company on the SSE Star Market, specializing in R&D, production, and sales of precision laser weld...

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Get in touch with us

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  • United Winners Laser Co., Ltd
  • UW Building 101, Block A, No.18 Rongsha Road, Shatian Community, Kengzi Street, Pingshan District, Shenzhen
  • https://www.uwlaserequipment.com/

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