LEDRig

LED technology for a more efficient UV glass-fibre liner curing.


LEDRig family of curing devices are designed for use with glass fibre reinforced polymer (GFRP) liners in the rehabilitation of sewer networks. Sewertronics’ patented cooling technology allows high efficiency of the LED modules, improving overall working and curing times compared with the traditional UV lamp systems.

LEDRIG significantly reduces the electrical power requirements and the cost of ancillary equipment. Use Sewertronics’ online reporting application to create your own curing reports from a tablet or hand-held device whilst on site.









LEDRIG


LEDRIG presentation videos

A brief introduction to the Sewertronics LED solution for UV glass-fibre liner curing.





UV LED Advantages


Smart and efficient UV LED light radiation modules

Hi-efficiency LED modules take the best from every W of energy, limiting unproductive heat and minimizing the size of the power supply unit required, while simplifying your ancillary equipment on site.

LED ON, LED OFF. No ignition spacing.

No wasted time on lamps ignition spacing. Classic UV lamp solutions are forced to set sequential start-up due to the large amount of power drawn (peak) at lamp ignition. All LEDRIG modules are turned ON at the very same time, saving precious time on every job.

Switch LED off & head back home.

UV LED modules do not reach dangerous working temperatures. As soon as you are done with your curing job, you are ready to take the unit off the manhole and go back home. Another time saving factor to become more effective in the field. Cure more liners in a simpler and lighter way.









LED Curing is efficient


No ignition spacing
Optimized curing speeds
No injury risk due to hot parts
Does not require a large generator
Save time at the job site

















UV LED curing from DN150 to DN600


The LEDRig system is a glass fibre curing solution for diameters ranging from DN150 to DN600. The high efficiency of UV LED technology means that electricity consumption can be reduced, while the equipment can be more portable and easier to use. Its modular design allows to implement different number of UV LED modules to adapt the unit to the diameter of the pipe.

LEDRig has a 200 m long umbilical cable mounted on a reel fitted with wheels so that it can be transported to the work site. A compact control unit integrated in the cable reel supplies power to the eight UV LED modules that make up a compact array. LEDRig is suitable for application in diameters ranging from DN150 to DN600.






LEDRig

Modular design


The LEDRig UV LED modules are designed to be interconnected independently: the unit can control from 4 single modules up to 8 modules, including a front and rear camera modules.





















On-Line reporting


LEDRig units record & store the main data from every curing job. Our online reporting feature, easy accessible via PC or handheld device with an internet connection, is a web based system that produces an instant reports that can be adopted and personalized to your needs, that includes: name of the contractor, client, project name, address, time & hour, curing time, LED head, start-finish manholes and contractor/client logo. Curing parameters can be all combined into a single report or addressed individually - air pressure, air temperature, LED temperature, curing speed, distance etc.


LEDRig


The right side of the screen displays a preview of the report. The left side displays a number of settings and all curing parameters to choose from. The final output report is a pdf file that can then be sent to your client or just saved for your own company records.



LEDRig



Patented cooling design


LEDRig features a patented design for the cooling of the LED curing modules. A set of especially designed lobes and fins to dissipate the heat produced by the LED. The number, dimensions and shape of these lobes have been studied to ensure optimal transfer of energy to air in the conduction. This is normally done by compressor which also provides with the necessary pressure to elevate the liner to its correct position before curing.






















LEDRig System Specifications



UV LIGHT SOURCE
UV light source UV LED
UV-C peak wavelength 400 nm
Lamps Life (60.000 cycles@15 m) 1000 h


PHYSICAL
Dimensions (LxWxH) 2459x90x90
Total Weight 18 KG (without centering skids)
Material Aluminium & Polyamide


WORKING DIAMETERS
DN DN150-DN600
Core Sensors Internal Core Temp Sensor, Power Control (Optional)
Liner Temp Senor IR contactless Sensor (up to 4 – Optional)
Other Parameters Sensor Pressure Sensor, Air Temp Sensor
Live Footage Front & Rear CCD camera with large aperture lens & 150-degree field of view
LEDRig




LEDRig LEDRig


PHYSICAL
Dimensions (LxWxH) 1121 x 833x 1515 cm
Total Weight 225 kg (incl. 200 cable)
Material Chassis based on stainless steel, aluminium, ABS
Support Structure with 4 wheels


COMPUTER
PLC Siemens


DISPLAY
Main Monitor 10” installed within the C.U


CONNECTIVITY
WI-FI connectivity 2,4 GHz
Mode AP
Internet Access Socket RJ45 WAN, Mobile tethering via USB


SAFETY
Auto-stop function Yes
Emergency Stop Yes, Emergency Stop Button installed within the Control Unit
Power Additional RCD switch


POWER REQUIREMENTS
Voltage 110 – 230V 50/60 Hz
Mains requirement E-type or Std. Schuko wall socket
Conection 5 m power cord with V-lock system
Power 3000W
Mains requirement Std. Schuko wall socket


CABLE REEL
Motorized Cable Reel Yes
Umbilical Cable 200m (Standard)
















LEDRig End Caps (Set of 2)

LEDRig
























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