Automotive Back Glass Double Curvature Glass Tempering Furnace

• Certification: CE, ISO, UR
• Control System: PLC
• Warranty: 12 -24 Months
• Model NO.: LV-TBV
• Ceramic Roller: Vesuvius
• PLC: Siemens
• Blower: Taixin, Taiwan
• Blower Inverter: Schneider or Siemens
• Inverter: Siemens
• Model: LV-TF
• Machine Type: Glass Tempering Furnace
• Thickness: 3-19mm
• Certificate: Ce, UL, CSA
• Application: to Make Tempered Glass
• Voltage: as Customer′s Factory
• Power(W): According to Machine Size
• Dimension(L*W*H): According to Machine Size
• After-Sales Service Provided: Online Support, Free Spare Parts, Field Installati
• Type: Glass Tempering Furnace
• Structure: Horizontal
• Condition: New
• Transport Package: Container
• Specification: as customized
• Trademark: Lever
• Origin: Luoyang, China
• HS Code: 84752919
• Production Capacity: 100 Sets/Year

Product Description

Machine Application
Mould Bent Glass Tempering Machine is a special plant used to produce the bent tempered glass with multi curvature, which mainly used in the fields of rear doors and side doors of automotives (the side door also is multi curvature), trucks, furniture, etc. Our customer produced the side doors for BMW, Audi, Toyota, Honda, Hyundai, Peugeot, etc.


Technical Features:
Loading Table:
1. Equipped with LED light to detect the glass with defects.
Heating Section:
1. Sectional driving for ceramic roller, the driving speed of last zone is faster than other zones.
2. Sectional heating, individual heating zones for each working position.
There are ceramic plates to divide the different heating zones,
3. There are ceramic plates at the top of oven, which could ensure more even heating, avoid dregs falling. But the cost is higher and has higher requirements on the installation.
4 The ceramic rollers system is driven by triple belts, which can ensure better simultaneous and stable running, and avoid the scratch and destroy of glass when above the rollers. It would not affect the running when any one of belt damaged. The design as below picture:
3. Same top quality insulating materials for whole heating oven
4. Heating elements use the gapless design (parallelogram shape), which could make the heating more even. This could improve the finished product rate and better product quality. The design as below picture:

6. Using ceramic support for heating elements, which could avoid earth to avoid heater trouble

Quenching Section:
1.Trumpet type air nozzle, which makes stronger air pressure, better quality, lower energy consumption
2. Round type air ducts, stronger air pressure, less air loss, lower energy consumption
3. Modular quenching design, makes adjustment more precision, mould-change more easy, and changing time shorter.
4. Cooling fans for further cooling

Control System:
1. PLC, inverters. Contactors: Siemens
2. Network data for servo motor control mode: Profinet, compared with traditional wiring-connection, this mode could reduce disturbance



Supply Scope:
1. Loading section 
2. Heating section
3. Forming section (mould bent)
4. Quenching section
5. Transmission section
6. Cooling section
7. Unloading section 
8. Glass mould: 1 set
9. Blower system
10. Electrical & control system
11. Spare parts as listed in appendix
12. Technical documents


Popular machine model for sidelite & backlite combination, customized available.


Popular machine model for backlite, customized available.

Popular machine model for bent sidelite, customized available.

Model	Max. Glass Size	Min.Glass Size	Thickness	Max.Depth
	(mm)	(mm)	(mm)	(mm)
LV-TB1008	1000 x ⌒800	150 x ⌒200	3~6	>=400
LV-TB1209	1200 x ⌒900	150 x ⌒200	3.2~6	>=450
LV-TB1608	1600 x ⌒800	150 x ⌒250	3.2~6	>=400
LV-TB1810	1800 X ⌒1000	150 x ⌒250	3.2~6	>=500
LV-TB1815	1800X⌒1500	150 x ⌒250	3.2~6	>=800
LV-TB2012	2000X⌒1200	150 x ⌒250	3.2~6	>=500
LV-TB2218	2200X⌒1800	150 x ⌒350	3.2~6	>=900