Horizontal Glass Washing and Drying Machine (YD-QXJ25)

• Max glass size:      2300mm×5000mm
• Min glass size:      420mm×300mm
• Normal glass size: 2130mm×3660mm
• Product thickness:  6mm - 80mm
• Glass thickness:    3mm -19mm

• Working cycle of autoclave:     3.5-4 hours ,2cycles/8h
• Loading capacity of autoclave: 400sqm.( 2000X2000mm,4G+0.38PVB+4G) 
• Speed of lamination line:          average 2.5 min/piece
• Production capacity:               about 600sqm/day (GLASS SIZE:2000X2000mm,4G+0.38PVB+4G)

• Total power supply: 220/480VAC, 3P+N+PE, 50 / 60Hz, 370KVA                                 

5. Main Equipments' Parameter and Features


5.1 Automatic Loading Machine --- YD-SPT2737J/2-1
5.1.1 Structure Features

• The loading machine includes seven major components. They are mechanics of the running gear position, two-way machine running gear to take tablets, take two-way mechanical piece body, two-way mechanical arm sucker flip structure, sending pieces to pass structure, the vacuum system, electrical system. Completely adopt mechanical work and control.
• The complete equipment adopts PLC control system with manual mode and automatic mode. The manual mode, mainly employed in regulation and maintenance of the appliance, can handle each operation separately and handle normal operation. The automatic mode is chiefly employed for the automatic cycle operation of the whole system. When the signal of piece-picking is received, the sucker turning arm rises automatically and the whole body frame begins approaching the glasses box. The movement of the body frame ceased until the sucker touches the glass. Meanwhile the vacuum system runs automatically and begins sucking the glass. After the glass is sucked, the small cylinder will raise the glasses box and then the body frame automatically retreats. In the meantime, the sucker turning arm descends to a horizontal position. After the body frame resumes to the former position, the sucker releases the pressure. Afterwards, the transmitting part is started and conveys the glass piece forward to the signal position and then stops. Then the whole body frame moves until the zero position, waiting the signal from the incise platform to convey the glass piece to it at equal speed. The shift between automatic mode and manual mode is convenient and simple.
• The material of the whole equipment used national standard profiles welding forming, surface treatment through a special process, senior mechanical spray painting.
• Mechanical machine design is reasonable, easy to adjust, smooth and reliable operation, the use of coupling structure to ensure access on-chip synchronous lifting.
• The vacuuming system with reasonable design employs imported dry vacuum pump characterized by high degree of vacuum, effectiveness in sucking, and good reliability. The major vacuum components are imported.

5.1.2. Main Technical Parameters

• Size of Table :          2880mm×4280mm
• Height of Table :        880mm ±20mm
• Max Size of Glass :     4500mm×2750mm
• Thickness of Glass :     3-19mm
• Conveying Speed :     0.6-5.5 m/min
• Number of Sucker Arms : 4 pcs for single
• Number of Suckers :    24 pcs for single
• Displacement Station :   bilateral side and single station
• Max Vacuum Degree :    >=-0.085 MPa
• Total Power : 10.64KW

• Max. glass width : 2500mm
• Min. glass size : 300mm x 420mm
• Glass thickness : 3~ 40mm (digital display)
• Conveying speed : 0.6~ 5.5m/min, inverter adjusted
• Dimensions :    5500mm×3510mm×1450mm
• Operation elevation :  880mm±20mm
• Power:             380VAC/50hz, 29.62KW
• Weight:             about 4500KG

• The water-contact parts, blowing nozzles and other important parts are made by STAINLESS STEEL.
• The elevation of the upper brushes can be automatically adjusted according to glass thickness, and the adjustment result is digital displayed.
• The upper part can rise by 450mm in order for interior maintenance and cleaning.
• The upper and lower brushes have independent driving motors, three pairs. The brushes are measure-made with particular grain and hardness for washing regular glass and all low-e glass.
• The main conveyor is gear-conveying and driven by frequency conversion motor with the digital convey speed displayer.
• The layout of wind knife: two pieces, the first is straight wind knife and the second is slanting wind knife. Wind knife is made of stainless steel.

• Frame : bar welded
• Conveyor mode : shaft be coated by rubber wheel (lengthwise direction)
• Positioning accuracy : ±0.5mm (tested 2000mm x 2000mm, 6G+0.76PVB+6G)
• Dimensions : appro.6200mm×2980mm×880mm±20mm
• Power : 2.2 KW
• Speed : 0-20 m/min
• Speed regulation : frequency variation and gear drive

• Dimensions : appro.4000mm×(1910-2510)mm×880mm±20mm
• Total power : 1.5 KW
• Speed regulation : frequency variation and computer monitor PLC.
• Speed : 0~20 m/min
• Current supply : 480VAC, 50/60Hz
• Air supply : pressure 0.5~0.8 MPa, flow rate2.63 L/min
• Weight : appro.1650 KG

• Max working speed : 0~40m/min (conveying by synchronous belt, positioning by liner guiding  track)
• Processing glass size : 2500mm x 4000mm (Automatic)
• Max suction weight : 900 KG
• Conveyor motor power: 2.5 KW
• Positioning accuracy : ±0.2 mm (tested 2000mm x 2000mm, 6G+0.76PVB+6G)
• Air supply : pressure 0.5~0.8 MPa, flow rate 6.3 L/min
• Max negative pressure of sucker : -0.08 Mpa
• Weight : appro.1800 KG (Include moving track, guiding girder and bracket)

5.6 PVB Film Unwinding Machine --- YD-PTJ25

• Loading PVB roll capacity : 3rollers, cutting film by manual.
• PVB roll changing mode : changed by hanging equipment.
• Unwinding and winding PVB film is driven by motor.
• Dimensions : appro.2440mm×4070mm×2300mm
• Motor power : 0.75X3=2.25 KW
• Weight : appro.1000 KG
• All of PVB film rollers are handled with zincification.
• Material of crossing bridge : Aluminous board with flower pattern.

5.7 Transition Conveying Machine --- YD-GDT2540

• Dimensions :         4000mm×2780mm×880mm±20mm
• Max glass width :   2500 mm
• Min glass size :    300mm×420 mm
• Thickness :           3~80 mm
• Speed :                  0~20 m/min
• Speed regulation :  frequency variation regulation
• Conveying power :  1.5 KW
• Weight :                appro.1200 KG 

• Max. glass width :     2500mm
• Min. glass size :        300mm x 420mm
• Glass thickness :     3- 80mm
• Conveyer elevation : 880mm±20mm
• Conveying speed :   0.25 - 3.5 mm/min, inverter adjusted
• Dimensions :           9580mm×3400mm×1700mm
• Control :                    integrated PLC control
• Power :                   480VAC/50Hz, 112.2 KW
• Roller :                      heating zone rollers are Kevlar winded
• Air supply :               pressure 0.5-0.8 MPa, flow:4.67 L/min
• Weight :                    about 4500 KG

5.8.2  Features

• Controlled by PLC with digital display. The temperature can be adjustable according the set value. The pressing flow : Pre-heating → Pre-pressing → Heating zone 1,2→ Final pressing .
• High quality IR heating elements of particular wave length can focus almost all heat on the PVB film than on the glass, therefore the heating power is tremendously saved, while production efficiency is considerably improved.
• The Pressing force and conveyer speed are precisely controlled according to the features of product composition.
• Main conveyor is gear driven and frequency adjustment.
• The structure of Conveyor roller: Heating zone is shaft winded high temperature proof rope and the unloading zone is shaft coated rubber roller.
• The heating furnace includes forced convection fan, which is suitable for LOW-E glass.

• The installation and commissioning takes 2 persons x 15 days (max.) under Buyer's assistance. Production training is carried out during the same period.
• The international travelling cost, including round-trip air tickets, insurance, boarding and meals of the Seller's service team should be charged to the Buyer.