Main Features:
The Insulating Glass Production Line has 7 sections:
01 loading section;
02 washing and drying section;
03 conveyor section;
04 inspection and assembly section;
05 transfer section;
06 pressing and filling section;
07 unloading section.
01 Loading section of the Insulating glass processing line
1, Low-e Coating film detection
We adopted Low-E glass point-contact type detection, If the low-e glass film surface is put reversed, it will automatically alarm, it does not scratch the low-e film, and the recognition rate is high. Effectively solve the problem of high-transparent LOW-E recognition.
2, Method of the conveyor wheels
The bottom transfer bearing is an 8mm steel plate. The steel plate is milled flat and then the bearings are fixed. The height of the bearings can be adjusted to prevent the transmission of unstable transmission during the transmission of small glass, which causes the glass to beat. It Increased the load-bearing capacity of the glass.
Most of the other manufacturer’s method is to dig two holes in the middle of the square tube, and then wear a shaft and then put conveyor wheel. This method cannot adjust the flat of the conveyor wheels and the load is poor.
02 Washing machine & Drying section
Glass Washing machine:
1, Silencing cotton, reduce noise;
2, The cleaning cabinet body is made of high-quality 304 stainless steel plate, which is strong and durable.
3, 1 pairs of soft brushes with a diameter of 0.12mm brush wire,2 pairs of soft brushes with a diameter of 0.15mm brush wire.
4,With automatic glass thickness measurement device, there is no need to set the thickness of the glass separately and it is automatically cleaned, which scientifically avoids the cumbersome manual adjustment when glass thickness is more than 8 mm. The maximum thickness can be cleaned to 30 mm.
5,The brush bearing and bearing seat are an important part of the cleaning section, rotation speed of the bearing is higher so it’s easy to damage, so our company uses Thrust bearings, which are more durable and stable than other rubber and plastic materials.
6, Water tank automatic temperature control, water replenishing system
7, The operation box with washing speed display, can accurately display washing speed (8-10m)
Drying section:
1, Air blower outlet -It always keeps the right and suitable distance 3mm between the glass surface and air blower outlet.
Air blower outlet automatically adjusts the opening and closing distance according to different glass thickness. There is a universal joint device. When the glass thickness is changed, air blower outlet can move forward and backward to adjust the distance, so that the relative distance between the air blower outlet and the glass is constant, so as to avoid the damage to the glass film due to the change of the glass thickness
2, The conveyor is conveyed with the bottom wheel, without wheels-print on the glass was caused by squeezing conveyor , stable and reliable, low failure rate
3, Blower is controlled by the butterfly valve to ensure that the air blower outlet print does not appear during the glass cleaning process.
4, Blower can achieve automatic start-stop function to reduce energy consumption.
5, Blower wind heating device to ensure the speed of cleaning at low temperature.
6, Equipped with water mist isolation device to prevent secondary pollution to glass.
03 Conveyor and storage section of the Insulating glass processing line
1, The air-floating conveyor structure(optional function) is used to avoid leaving traces on the surface of the glass after coming from drying section, polluting glass, and improving the quality of dgu.(between washing and pressing ). When the height of the glass is less than 1200 mm, only the air float at the bottom is used to float, when the height of the glass is greater than 1200 mm, two rows of air float float at the same time
2, Conveyor section is set with double motors, when glass less than 1000mm can be stored two pieces at the same time to improve the efficiency of the whole line
3, . The bottom conveyor bearing is attached to the steel plate, and the bearing height can be adjusted to prevent the conveyor instability in the process of small glass convey, resulting in glass beating.
04 Inspection and assembly section of the Insulating glass processing line
1,Using the digital display adjustment structure design, the aluminum frame positioning accuracy is high, and the glue depth is accurate.
2, The aluminum alloy double guide rail is light and flat, and can be automatically adjusted up and down according to the glass height to prevent large glass to the internal sinking
3, Whole section used hollow out design, adding one maintenance back door to clean and wipe the stains for the back of glass which is difficult to clean
05 Conveyor and thickness measurement section of the Insulating glass processing line
Automatic measurement of glass thickness and spacer width provides data for dgu pressing and argon gas filling
06 Pressing (and filling argon gas) section of the Insulating glass processing line
1, Pressing
Adjustable Pressing
There is stress after welding in the iron Pressing frame, so out-of-shape problems are inescapable after using 3-4 times(pressing section can not press DGU properly evenly and tightly ). For this problem, firstly we all do the aging treatment, stress-remove by vibration failure device. Then We design the hundreds adjustable points on the backboard, if there are any out-of shape problems we can adjust easily at any time.
Lead screw pressing(servo motor synchronous belt)
Pressing machine automatically adjusts to ensure ultra high accurate pressing glass,according to the thickness of the glass and the width of the aluminum spacer.
Argon gas filling and pressing is fast and finished at same time
2, Argon gas filling
Method of argon gas filling
The position of the argon gas hole of the filling beam is automatically positioned according to the thickness of the glass and the width of the aluminum spacer, ensuring the argon gas hole is always in the middle of first glass and aluminum frames .For wide spacer of the residential window and doors,and triple glass, our advantages are obvious . Argon gas filled very fast and even it does save gas source.
For the bottom sealing of bottom argon gas filling method, The synchronous belt is better than the conveyor wheel
There is partition control of the argon gas filling beam , when do the different sizes of glass, it will automatically detect the length of the glass, and turn on the corresponding length of the argon gas hole,saving gas source
The equipment not only has a filling valve but also a pumping valve. According to the height of the glass, the corresponding height of the pumping valve is selected automatically and then extract the gas in the DGU. Through the inlet sensor, the glass argon filled concentration is instantly detected, and the argon volume is controlled accurately and efficiently.
Touch screen display for the argon gas fill
Display Function : touch screen will display whole argon gas filling processing , you will know very clearly how much already argon gas filled inside
.
The filling concentration can be set according to customer’s requirements, there are three modes: time mode, automatic calculation of volume mode, automatic detection of argon content mode type.(Lijiang unique)
Filling will stop automatically when it is up to your requirements. Gas concentrations are all more than 90%
Technical parameters: argon gas filling time: 3-5 seconds (1*1m) insulating glass thickness: 12-60mm;12-80mm&12-100mm(Custom Optional)
Direct display of the inflation process /up than 90% /Air-fill the full automatic stop
Electronic control segment control
It is conducive to the equipment problem troubleshooting
The three parts can be controlled separately
It is beneficial to add new functions (TPS, 4 SG, super spacer bar, etc.)
German Siemens control system, stable performance, strong scalability.
Technical data
| Max. glass size | 2500mm*3500mm |
| Min. glass size | 280mm*450mm |
| Glass thickness | 3-15mm ,3-30mm(Optional) |
| Insulating glass thickness | 12- 60 mm; 12-80mm&12-100mm(Custom Optional) |
| Spacer width: | 6-30mm |
| Glass washing speed | 2-10m/min |
| Glass conveyor speed | 45m/min |
| Washing brushes | 3 pairs of soft brushes with 0.12 mm hair |
| Water supply | Water consumption:0.5t/h conductivity:40μs/cm |
| Air supply | Flow: 0.8m/min |
| Air pressure | ≥0.8MPa |
| Total power | 3P 415V 50HZ 40KW |
| Dimension | 23850*3500*3700mm |
| Weight | 6500kg |
Electrical parameters
| Components | Brand |
| Servo motor | Germany Siemens |
| Servo driver | Germany Siemens |
| PLC | Germany Siemens |
| Low voltage component | Germany Siemens |
| Frequency converter | Germany Siemens/tianchuan |
| Optoelectronic switch | Korea Autonics |
| Pneumatic component | Taiwan Airtac |
| Travel switch | Taiwan (TEND) |
| Relay | Japan Omron |
| Button and indicator light | French Schneider |
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Vertical Insulating Glass Production Line LJBZ2535 Images
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