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Machinery for Laminated Glass Production

Machinery for Laminated Glass Production
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Machinery for Laminated Glass Production

Product catalog summary
Introduction
LiSEC specializes in advanced machinery solutions for laminated glass production, emphasizing efficiency, system availability, and quality. With over 60 years of experience, LiSEC is a technology leader, providing a wide range of products and services to flat glass processors globally.
Main Solutions
  • Turn Key Solutions: Comprehensive project planning and development solutions, including software, from a single source.
  • Excellent Service: A global service network ensures high availability and productivity, with local contacts familiar with regional languages and customs.
  • Performance through Software Integration: Enhances operation and optimization by integrating production management software with machinery control.
Product Lines
  • PlusLam: A single-storey lamination line with options for 3, 6, 9, or 12 foil-rolls, suitable for production halls with a minimum height of 4900 mm.
  • MaxLam: A two-storey lamination line with 12, 18, or 24 foil-rolls, designed for production halls with a minimum height of 6700 mm.
Line Configurations
  • COMPACT: Cost-effective for low volume production.
  • COMFORT: Ergonomic and semi-automated for mid to high volume production.
  • PREMIUM: High-speed, nearly fully automated for large volume production.
Technological Highlights
  • Energy-efficient heating systems with advanced radiators.
  • Precise press force and gap adjustment with servo-controlled presses.
  • High positioning accuracy for glass sheets.
  • Turn-key solutions with additional equipment like autoclaves and clean rooms.
Performance Metrics
  • Up to 55% better energy efficiency.
  • Up to 50 pieces per hour productivity.
  • Up to 10% higher automation degree.
Conclusion
LiSEC's lamination lines are designed to meet diverse production requirements, offering stability and efficiency through a combination of process, software, and machine engineering. The company provides a range of options to suit different production volumes and requirements, ensuring high-quality output and operational efficiency.
Overview: The document provides a comprehensive guide on the processes and technologies involved in laminated glass production, focusing on the Pre-Nip Machine (PNM) and associated systems. It covers technical specifications, operational modes, and software solutions for quality control and production efficiency.
Pre-Nip Machine (PNM): The PNM is crucial in the laminating line, responsible for heating and pressing laminated glass. It uses three heating systems: convection for thick glass, radiation for thin glass, and a combination for coated glass. The machine features a servo spindle drive for precise pressing and energy-efficient Eco Heaters. It can handle glass up to 100 mm thick and adjusts speed based on glass temperature to optimize energy use.
Technical Specifications: The document details the configurations for Single-NIP and Double-NIP systems, including the arrangement of blowers and heaters. The PNM automatically adjusts pressing force based on glass width and offers an Eco heating option to save energy.
Operational Modes: Three modes are described: Speed Assembling Mode for large volumes, One-By-One Mode for small series production, and Basic Mode for manual or automatic assembly. Each mode includes features like automatic foil measurement and trimming.
Software Solutions: The document introduces 'perfectscan' for quality control, offering defect detection and data archiving. 'lis.analytics' provides real-time production monitoring and OEE calculation, aiding in productivity analysis and decision-making.
Service and Support: LiSEC offers extensive services, including machine installations, maintenance, and training programs. The service team provides global support with a focus on maximizing equipment efficiency and product quality.
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Catalog excerpts

Machinery for Laminated Glass Production-1

Machinery for Laminated Glass Production

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Machinery for Laminated Glass Production-2

Everything from a single source including software. Customers benefit from the only company in the flat glass machine industry that can comprehensively plan and develop large projects - also thanks to the widest product range in the industry. 1961 founding year 1 strong brand 1,300 employees 20 sites 300 million Euros turnover (2023) 95 % export rate 7 % of turnover for R&D more than 330 patents 2. Excellent Service Investment security and the highest availability and productivity enable the large, global LiSEC service network. A contact person familiar with the local language and customs is...

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Machinery for Laminated Glass Production-3

One storey LiSEC Lamination Line with 3, 6, 9 or 12 foil-rolls magazines for production halls with a minimum height of 4900 mm Two storey LiSEC Lamination Line with 12, 18 or 24 foil-rolls magazines for production halls with a minimum height of 6700 mm Line Components Horizontal transport and storing station ■ Loading Tilting Table (LTT) p. 16 Loading station for a laminated glass line ■ Horizontal Washing Machine (HWM) p. 16 Horizontal glass washing and drying machine for flat glass Station for the precise positioning of glass sheets before the assembly of laminated glass sandwiches ■ Carry...

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Machinery for Laminated Glass Production-4

The LiSEC Lamination Portfolio up to 10% higher degree of automation The best of 2 technologies, more than 170 installed lamination lines Decades of experience LiSEC Lamination Line is the intelligent and customer specific lamination line for PVB and SGP-foils. We distinguish in PlusLam and MaxLam. PlusLam is a single storey production line with 3, 6, 9 or 12 foil-rolls magazines for production halls with a minimum height of 4900mm. MaxLam is a double storey production line with 12, 18 or 24 foil-rolls magazines for production halls with a minimum height of 6700mm. Both lines are available in...

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Machinery for Laminated Glass Production-5

LINES We created lamination lines, which fit your production requirements. The combination of the strength of LiSEC in different areas such as process, software and machine engineering, does lead to a highly stable lamination system. In order to use the full efficiency of our lamination products, cross-line software solutions are available.

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Machinery for Laminated Glass Production-6

PlusLam One storey LiSEC Lamination Line with 3, 6, 9 or 12 foil-rolls magazines for production halls with a minimum height of 4,900 mm m Cost-effective entry-level lamination line m Dimensions 2,000 x 4,000mm up to 3,300 x 12,000mm m Simple operation with Smart Press Technology m Single Nip or Double Nip Press possible m Foil unwinder for 3, 6, 9 or 12 rolls in one floor *for the sizes 3390 und 33120 we only offer Double Nip Press Overview PlusLam m 1 | OCW - Conveyor Wheels or LTT - Loading Tilting Table m 2 | HWM - Horizontal Washing Machine m 3 | PST - Positioning Table m 4 | COL - Carry...

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Machinery for Laminated Glass Production-8

Two storey LiSEC Lamination Line with 12, 18 or 24 foil-rolls magazines for production halls with a minimum height of 6,700 mm Highlights m Very flexbible by using the maximum numbers of foils m Foil unwinder for 12,18 or 24 rolls on second floor m Dimensions 2,000 x 4,000mm up to 3,300 x 12,000mm m Simple operation with Smart Press Technology m Straight-form m Single Nip or Double Nip Press possible Options m Single or Double Nip Press possible (S2040, S2650, S2860, S3360) m Double Nip Press possible (S3390, S33120) m Double storage climatic room CCR-A2 Overview MaxLam m 1 | OCW - Conveyor Wheels...

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Machinery for Laminated Glass Production-9

6 | FUF (Foil Unwinder Feeding) Horizontal transport and storing station Bridge feeding system for feeding a foil magazine (FUW) 1 | LTT (Loading Tilting Table) Loading station for a laminated glass line 7 | FRC (Foil Roller Cart) Light cart for transporting foil rolls LTT-K (electric from 3360) LTT-H (hydraulic up to 3360) 8 | FUW (Foil Unwinder) 2 | HWM (Horizontal Washing Machine) Horizontal glass washing and drying machine for flat glass Foil magazine with unwinding unit FUW-A 9 | FCC (Foil Cross Cut) Station for the foil rough cut Station for the precise positioning of glass sheets before...

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Machinery for Laminated Glass Production-10

Pre-lamination furnace for heating and pressing “laminated glass sandwiches” for laminated glass production The Pre-Nip machine (PNM) is the heart of every laminating line and is very decisive for the success or failure of the whole process. The foil is heated and then pressed against the glass by rollers - the glass forms a strong bond with the foil. In the pre-lamination process, any remaining air is also removed from the glass package. After that follows the autoclave process, in which the molecules of the glass and the foil are made to swing under heat and chain together under pressure and...

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Machinery for Laminated Glass Production-11

Radiation heaters bottom Convection heaters bottom Blower bottom Double-NIP (PNM-B) 1 Pre Lamination - Heating Technology (PNM-A) 2 Pressing Technology (PNM-A / PNM-B) 2 Pre Lamination - Heating Technology (PNM-B) Technical Data | pre heat

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Machinery for Laminated Glass Production-12

How does the PNM work? The machine automatically records the width and shape of the glass before it enters the PNM. The correct pressing force is calculated. Less force is used for small widths than for large widths. If you have selected the Eco heating option, you can save energy and money. If the glass is < than the half of the max. width, the long IR heaters are switched off over the entire length and the short IR heaters are switched on. Thanks to the unique servo spindle drive, we are always able to press in parallel and we can finely dose the pressing force. We press the glass pack on the...

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Machinery for Laminated Glass Production-13

System for establishing the end lamination of glass and foil at the end of a laminated glass line Horizontal transport and storing station, as an inlet, outlet or buffer station in a laminated glass line 15 | UTT (Unloading Tilting Table) Tilting table for removal of laminated glass sandwiches UTT-K (electric from 3360) 16 | FSR (Foil Storage Rack) Magazine for foil rolls 17 | CCR-A1 (Climate Clean Room - 1 Floor) Climate room for PlusLam 18 | CCR-A2 (Climate Clean Room - 2 Floors) Climate room for MaxLam

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Machinery for Laminated Glass Production-14

Speed Assembling Mode This mode is suitable for large production volumes of elements and can be performed by just one person. The ability to rotate the foil 90° to obtain the desired glass width means that narrower foil rolls can be dispensed with, and waste is reduced. The foil shuttle is extended. The applicator positions the glass at the front half of the assembly table Automatic length measurement of the foil Pre-cutting of the foil with an automatic foil rough cut „FCC“ according to the width Turning of the foil on the shuttle Manual laying of the foil by the staff Manual or, in the case...

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