2m Insulating Glass Washing and Assembly Line

Key Features

Max. Processing Width: 2000mm (79"), suitable for residential and commercial IGU sizes

Integrated Process: Washing → Drying → Spacer Assembly → Pressing in one continuous line

Low-E Compatible: Soft brush washing system protects Low-E glass coatings

Precision Assembly: Automatic spacer positioning ensures uniform sealant application

Optional Argon Filling: Integrated gas filling system available (≥85% concentration)

PLC Control: Touchscreen HMI with automatic fault diagnosis

CE Certified: Complies with European safety standard

 

Technical Parameters

Line Configuration & Workflow

The Automatic Washing Drying Press Line for Insulated Glass is arranged as a straight-flow production line consisting of four interconnected stations. Glass sheets enter at the loading end and pass sequentially through each section:

• Loading and inspection section: Glass panes are placed manually or by loader onto the input conveyor. Optical sensors detect glass presence, dimensions, and coated surfaces before feeding into the washing zone.
• Washing and rinsing section: Rotating nylon brushes with adjustable pressure scrub both glass surfaces. Fresh water or recirculated water is sprayed through flat-jet nozzles, followed by a demineralized water rinse to prevent mineral residue.
• Drying section: Heated air is blown through air knives positioned above and below the glass path. The air knife gap adjusts to glass thickness automatically. A closed-loop heating system recirculates and reheats the air to maintain drying efficiency while managing energy consumption.
• Assembly and press section: The aluminum spacer frame, pre-filled with desiccant and coated with primary seal, is positioned on the glass pane. The second glass pane is aligned pneumatically. The servo-driven press brings the panes together at a controlled rate. Argon filling can be performed in this section through a probe inserted between the panes before final pressing.

Applications）

Residential double glazing

Commercial curtain wall IGUs

Triple-glazed energy-efficient windows

Soundproof and thermal insulation glass unit

Manufacturer & Warranty

LEBULANG, operating as Lebulang Machine, has produced glass processing equipment at its Jinan factory since 1996. The Automatic Washing Drying Press Line for Insulating Glass is manufactured under an integrated system covering R&D, machining, assembly, and testing. Each line undergoes a full test run with actual glass before shipment, and a pre-delivery inspection report is provided. The standard warranty is one year on the main structure and components. Remote technical support, online program updates, and operation training are included. Spare parts are stocked and can be dispatched with regular freight shipments. On-site installation and commissioning can be arranged at additional cost.

Why Choose Us）

Factory Direct: Competitive pricing with full technical support

Customization: Width, voltage, and optional modules tailored to your needs

After-Sales: 12-month warranty, remote commissioning, spare parts available globally

Experience: 10+ years in IG manufacturing equipment