LJBZ2025 Automatic Vertical Insulating Glass Production Line

1. Adopt SIEMENS control system, keep stable performance PLC control system, touch screen interface 

2. Automatically adjust the depth of glue with a digital display 

3. Using servo to control system, modular function, superposition function 

4. Applicable to produce stepped IG, triple IG, and shaped IG 

5. Two pieces of IGU can be made and filled with argon gas at one time (Optional) 

  Contact Now
Product Details

LJBZ2025 Automatic Vertical Laminated Insulating Glass Double Glazing Production Line 

Details Display

The whole insulating glass production line usually includes 7 parts: 

(from right to left)

1, The Loading section(with Low-E checking)  
2, The washing and drying section(can wash Low-E glass) 
3, The conveyor section  
4, The checking and assembly section  
5, The conveyor measure, and the sensor section 
6, The press part with gas filling  
7, The unloading section.

The second part: is the washing and drying section.

In this glass cleaning section, there are three pairs of soft brushes and four pairs of water spray for washing and drying glass. The air knife is float designed, which part always keeps the right and suitable distance between the glass and air knife in the press and design section. ( Entirely as same as the LISEC ) The transfer wheel from this section: The front and back transfer wheel is all-direction moved, all actively transferred. Whether the glass size is big or small, it always guarantees the glass pass through smoothly. ( Entirely as same as the LISEC ) The axle and bearing of brushes adopt all stainless steel, which could keep the machine can washing stabilized and used for a long time. The whole drying machine uses a sound insulation design, which could reduce noise pollution effectively.

The 6th part: the pressing and gas filling section.

In this section, it could adopt online input of the suitable gas proportion value, all the data could show off on the touch screen, and during the gas filling processing, the touch screen can show off the whole gas filing process visually. However, how to show off the percentage of the argon gas filling on the touch screen online, is the importance of technology in insulating glass production. Jinan Lijiang Glass, which is the first and the only manufactory, could master this technology very well from China. There is no doubt that it could be very useful for customers, when argon gas is filling, it will show off the whole processing on the screen. When it reaches the customer setting data, It will alarm and stop immediately. So it not only can save the argon gas but also can save the processing time. By the way, the bottom of gas filling is our special structure.(Entirely as same as the structure of LISEC)  The whole press and gas filling section is divided into five parts (per 750mm), when the small size glass (less than 750mm) passes through the pressing and gas filling section, only one part could work. When the difference size glass, which glass is more than 750mm but less than 1500mm, passes through the pressing and gas filling section, it will two parts work, no need for the whole press and gas filling section to work, to save more the argon gas.

 Insulating Glass Production Line

Benefits & Advantages

  • Adopt SIEMENS control system, keep stable performance PLC control system, touch screen interface 
  • Automatically adjust the depth of glue with a digital display 
  • Using servo to control system, modular function, superposition function 
  • Applicable to produce stepped IG, triple IG, and shaped IG 
  • Two pieces of IGU can be made and filled with argon gas at one time (Optional) 
  • Min & Max glass sizes can be optional European design concept, simple and smart operation; the world-famous brand of core components, ensure stable operation and long service life; It is designed for processing high-quality glass, such as reflective glass, Low-E glass, reflective glass, and tempered glass; Large glass processing size, various models and customization available; Large production capacity, output 1,000pcs in working days; It can be used for two-layer, three-layer, pad and glass with irregular shape; Automatic air gas filling during the glass paper assembly process.

The coating inspection

To Avoid the Low-E glass put inverse side and Leave wheel marks or scratch Low-E Coating, Jinan LIJIANG Glass uses coating inspection -metal film conductive. (other suppliers from China, usually use the photoelectric detection, and it's actually a little hard to recognize for higher transparent)

The pressing box uses the high-precision servo motor.

The servo motor could be accurately calculated the thickness of the Insulated glass and aluminum spacer. Compared with traditional hydraulic stations. And also, it could guarantee the precise working pressure and protect the glass from damage, at the same time increasing the working speed.

Air floating technology - Optional

The front and back transfer wheels are all moved, all actively transferred. It can guarantee the big and thick glass passes through smoothly. The equipment adopts the new air–floating technology that uses air to support glass and transfer glass. When glass is washed clearly from the washing machine, using air to transport the glass, it won't be contaminated. Ensure that the produced insulating glass is of the highest quality.

The first one is to use adjustable points to ensure that the platen will never deform.

The whole equipment adopts CNC technology into the pressing board. It was designed the adjustable points inside the pressing board to keep the backplate straight all the time. In China, except LIJIANG, no other suppliers could guarantee that the pressing board will remain vertical and straight all the time after being used for over 10 or 20 years. 

It uses six soft (Low-E Glass) brushes with a 0.1mm diameter only.

It has 6 brushes which are all soft brushes, could wash and dried more different types and sizes of Low-E glass, flat glass, tempered glass,  and so on. It has a diameter of less than 0.1mm bristles, and never damages a glass, especially for Low-E glass cleaning.

The whole washing machine all uses 304 stainless steel materials

The whole washing and drying section adopts 304 stainless steel materials, including the plate and interior spare parts. The thickness plate can be up to 4mm and the interior plate can be 8mm. The equipment performance is better and the service life is much longer than other suppliers.


Pre-Sales Service

1. Free inquiry and consulting support.

2. Free sample-making support.

3. Manufacturing process inspection.

4. Free quotation.

5. Troubleshooting. 

After-Sales Service

1. Offering the specifications for the entry-level glass deep-processing machine with 1 years warranty.

2. English software, user manual, and engineer guide.

3. 7/24 technical support by email or call, if you have any problems, we will help you to solve them within 12 hours.

4. During the warranty period, if any part is broken, we will provide it for free.

5. Free remote service and support, if it is necessary, our engineer will come to your country for training.

6. 7 working days to produce the machine, in the meanwhile, we will report the production process in time. 


1. Is it easy to operate for a beginner?

We provide an English manual or live video guide that will show how to set up and use the machine. Whether you are a beginner or an expert, you can quickly learn to operate. If you still have any problems, please contact us directly via calling or mailing. 

2. How to choose the right entry-level glass deep-processing machine?

Yes, to give you a suitable entry-level insulating glass producing machine, please tell me the max working area, materials for processing, and the thickness for the materials to be cut. Then an affordable glass deep-processing machine will be recommended to fit your requirements. 

3. If the glass deep-processing machine have any problem after I ordered it, what could I do?

3.1. Free parts will be sent to you in the warranty period if the machine has any problem.

3.2. Free after-sales service life for the machine, please feel free to contact us if you have any problems.

3.3. We will offer 7/24 free service and support by phone, WhatsApp, skype, and mail. 

4. What about quality control? 

The whole production procedure will be under regular inspection and strict quality control. The complete machine will be tested to make sure it can work very well before being out of the factory. The testing video and pictures will be available before delivery. 

5. What about the MOQ?

Our MOQ is 1 set glass deep-processing machine. We could send the glass deep-processing machine to your country port directly, please tell us your port name. There will be the best shipping freight and machine price for you. 

6. What about the payment terms?

6.1. 30% by T/T in advance, 70% by T/T before shipping.

6.2. L/C is acceptable, if the amount is big, please issue the draft for our confirmation at first. 

7. What about the delivery terms?

We will arrange the delivery on the terms we both agreed upon after the confirmation by the buyer. For standard machines, it would be 7-10 days. For special ordered machines, it would be 15 to 30 days depending on the factory arrangement. 

8. What about the packing?

Waterproof plastic film package with foam protection in each corner. Plywood case package with steel belt. It saves space as much as possible for container loading. 

9. What about the documents after shipment?

After shipment, we will send original documents to you by DHL which include the packing list, commercial invoice, bill of landing, and other certificates as required by clients.

Send your message to us