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Double Glazing Insulating Glass Production Line

China Jinan Lijiang Automation Equipment Co., Ltd. certification
China Jinan Lijiang Automation Equipment Co., Ltd. certification
Customer Reviews
Our using experience proves that your equipment is of a high level. Especially thank you for your professional service, the service is quite good. We hope your company keep the way all the time.

—— Mr. Caner -CEO

Good machines, good service, Good people.

—— Mr. Flavio - CEO

lijiang machines is very stable , we purchase more than 3 IG line from them , it's good . service is very nice , 24 hours online with fast reply .

—— Mr Dilip

I am from vietnam , lijiang is my china machine supplier, from last three years we start cooperation ,till now all good .

—— Mr THO

This is Robin from birkan engineering company india , we are big manufacturer for rail way glass , last two year we bought one argon gas line , and other accessary machines, very nice machines , very nice service . it improved double time working efficiency . Thanks for lijiang support .

—— Mr Robin

It's my second time buy lijiang machines , their machine quality and service are excellent , so lucky have this good and honest supplier.

—— Mr Abdul

when buy the machines from oversea market, always wondering how is the quality , how is the service, how is their person , how should do if they are lier , But finially close order with them , everything is excellent .

—— MR Dave

Being in the glass industry for over 20 years ,the one thing i can tell you is that machines don't speak ,but you can tell a lot about the manufacturer that make them through using the machines. Well,there is nothing unpleasing i can tell about Lijiang Automatic Co.


What makes me a loyal customer of Lijiang is their professionalization ,efficiency ,punctuality and fast reaction on after-service .Hope we can always have this in the future.


A perfect combination of quality,price and service .Who doesn't like to work with a company like this ?


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Double Glazing Insulating Glass Production Line

Double Glazing Insulating Glass Production Line
Double Glazing Insulating Glass Production Line Double Glazing Insulating Glass Production Line Double Glazing Insulating Glass Production Line Double Glazing Insulating Glass Production Line Double Glazing Insulating Glass Production Line

Large Image :  Double Glazing Insulating Glass Production Line

Product Details:
Place of Origin: China
Brand Name: LIJIANG
Certification: CE
Model Number: LJZK2535
Payment & Shipping Terms:
Minimum Order Quantity: 1set
Price: USD120000/set
Packaging Details: container
Delivery Time: 15work days
Payment Terms: L/C, T/T
Supply Ability: 8sets/month

Double Glazing Insulating Glass Production Line

Name: Automatic Insulating Glass Production Line Glass Thickness: 3-15mm
Insulating Glass Thickness: 50mm / 60mm Glass Washing Speed: 2-10m/min
Air Pressure: ≥0.8MPa Washing Brushes: 3 Pairs
Weight: 6500kg
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Automatic Insulating Glass Production Line LJZK2535



The Lijiang IG production line uses the latest technology. Its main purpose is to create high-end quality and provide a large number of useful functions, improve production efficiency, save production costs and generate maximum benefits.

Now Lijiang mainly has two hollow lines with different technologies. One is to use transfer wheels to transport glass, and the other is to use air floatation technology to transport glass. This new technology is to prevent the glass from being contaminated by the wheels and leaving traces, so new technology is adopted to improve the high quality of IG production.


Technical data

Max. glass size 2500mm*3500mm
Min. glass size 280mm*400mm
Glass thickness 3-15mm
Insulating glass thickness 50mm / 60mm
Glass washing speed 2-10m/min
Glass conveyor speed 45m/min
Washing brushes 3 pairs
Water supply Water consumption:0.5t/h conductivity:40μs/cm
Air supply Flow: 0.8m/min
Air pressure ≥0.8MPa
Total power 3P 380V 50HZ 40KW
Dimension 23500*3500*3700mm
Weight 6500kg



Electrical parameters


Transfer motor Germany SIEMENS
Brush motor Germany SIEMENS
Servo motor Germany SIEMENS
Low voltage electrical appliance Germany SIEMENS
Frequency converter Germany SIEMENS
Micro Switch Taiwan TEND
Button and indicator light France SCHNEIDER
Touch screen Taiwan WEINVIEW
Intermediate relay Japan OMRON
Water pump China LINGXIAO
Guide Taiwan HIWIN
Pneumatic Components Taiwan AIRTAC
Electric gauge China MIRAN
Photoelectric switch Korea AUTONICS
























Main features

• Adopt Siemens control system to maintain stable performance
• PLC control system, touch screen interface
• Automatic adjustment of glue depth through digital display
• Use servo control system, modular function, superimposed function
• Suitable for the production of stepped insulating glass, triple insulating glass and special-shaped insulating glass
•Two IGUs can be made and filled with argon gas once (optional)
• Minimum and maximum glass sizes can be selected
• Ultra-long insulating glass can be compressed for the second time
• The machine uses servo torque to press the glass
• The pressure plate has adjustable screws to ensure long-lasting high-precision tablets
• Equipped with a precisely adjustable front pressure plate mechanism
• The system can diagnose fault information
• The pressure plate can be opened to 400mm width, easy to maintain
• Suitable for the production of four-sided IG, triple IG and special-shaped IG





1.Energy saving of pressing box

The pressing box adopts 3 micro switches, which divide the pressing part into 4 regions.


When each micro switch receives the signal, it will add a part of the working area. When the corresponding micro switch is not touched, the region does not work.


  • When glass L 1.5m, Region 1 works.
  • When glass L =1.5m-2.3m, Region 1 & Region 2 work.
  • When glass 2.3m < L < 3.2m, Region 1, Region 2 & Region 3 work.
  • When glass 3.2m = L 4m, All Region work together.


What’s more, the two sides and bottom of the pressing box will be sealed to ensure the inflating effect. It can save much argon gas and electricity power.



2.Automatic high-speed argon filling
The IG production line only fills 22s of argon with a piece of 1m*1m double glass. The argon gas value can be set and displayed directly on the screen. From the screen, we can visually observe the argon content and filling rate.

When the two glasses are closed, it will begin to fill argon from the bottom of the glass. When the previous set value is reached, inflation will stop automatically.










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Contact Details
Jinan Lijiang Automation Equipment Co., Ltd.

Contact Person: Miss. Rose

Tel: +86 18678875966

Fax: 86-0531-85960498

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