Customized Top Plain&Engraved Rollers

• Type: Insulating Glass Production Line
• Certification: ISO
• Structure: Horizontal
• Control System: Customized
• Glass Washing Machine Type: Horizontal Glass Washing Machine
• Glass Edging Machine Type: Glass Straight Edging Machine
• Model NO.: glass rollers
• Grinding Head Number: 20
• Condition: New
• Loading Port: Qingdao,China
• Min Order: One Piece
• Transport Package: Customized
• Specification: 45#steel, 1Cr13, 2Cr13
• Trademark: QYD
• Origin: China
• HS Code: 84179090
• Production Capacity: 5000 PCS/Year

Product Description

QYD is also the largest pattern glass rolling machine and pattern roller supplier in the world.
Main parameter

1	Type	Ultra solar glass,pattern glass,mirror glass
2	Altitude height	****
3	Environment temperature on site	120 degree
4	Molding line	2pcs
5	Capacity for each line	200 ton/day
6	Gross width	2950mm
7	Net width	2750mm
8	Solar glass thickness	1.6-4.0mm
9	Rolling velocity	2- 12m/min
10	Driven side	Left/Right
11	1.6mm solar glass thickness tolerance	±0.15 mm
12	2.0mm solar glass thickness tolerance	±0.15 mm
13	3.2mm solar glass thickness tolerance	±0.20 mm
14	4.0mm solar glass thickness tolerance	± 0.20 mm

Melting furnace requirement

	Furnace outlet width	Around:****
	Liquid glass height	****
	Lip brick height	****
	Glass height through lip brick	Around:80 mm
	Glass temperature before passing through the main roller	1050 - 1200 °C
	Glass temperature deviation for the furnace outlet	Temperature Max.2. 5 °C
	The temperature deviation passing liquid	Temperature Min. 2. 5 °C
	Horizontal deviation of glass	+/- 0. 5 mm
	Cooling water consumption	120m³/h

1	Civil engineering data
	Datum line and the distance between annealing lehr roller	Around:2550mm(not include the furnace swell capacity)
2	Pattern glass roller
	Barrel length	3100 mm
	Diameter for top and bottom roller	Top 370mm,Bottom 380mm
	Radial run out of main roller	< 0.05 mm
3	Auxiliary roller
	Diameter of auxiliary roller	135 mm
	Radial run out of transition roller	< 0.10 mm
	Plating thickness	0.30-0.40 mm
	Roughness of plating surface	≤0.80 µm
	Roller rotate speed	2 - 12.0 m/min
4	Drive
	Driven method	AC motor with encoder,reduction gear
	Power	11kW
	Voltage/Frequency	According to the customer's requirement
	Protection measure	Ground connection
	Protection class	P 55
5	Cooling water
	Consumption	80 m³/h
	Pressure	4 bar
	Cooling water inlet temperature	25 - 30 °C. (error range+/- 1.5 °C)
	Total inlet connector specification	5"
	Air quality	Soft water 0-60ppm
6	Cooling air
	Consumption	1900 m³/h
	Pressure	5500-10000 Pa Air intake diameter Ø 200 mm
	Air quality	dry,no oil, no dust