Intelligent suction roll system for maximum efficiency
How does SMARTROLL work?
The individual components like sealing strips, end deckles, loading tubes, holders, lubrication systems and noise-reducing strips communicate with each other over the entire period of operation, resulting in a more efficient and regulated suction roll operation.
The components are equipped with electronics so that the data can be acquired. Data is saved via a cable or wirelessly to a server that is connected to the network. The measurement data is monitored on a tablet, smartphone or laptop.
The external regulation or control of the roll process data also takes place, if so desired, via mobile IT communications devices.
In addition, if there is a noise-reducing SILENCER sealing strip:
Wear measurement takes place through the electronics integrated in the sealing strips.
The friction temperature and the sealing strip temperature are measured using sensors via a microchip embedded in the sealing strip.
There is a noise sensor located in the holder, which sends the prevailing noise level to the server.
The sensors integrated in the smart sealing strip holder provide continuous information about the flow quantity of lubricating water.
The loading pressure is measured with the integrated sensors.
Depending on the strip temperature, the software regulates the necessary lubricating water quantity for every individual sealing strip.
Depending on the noise level, the software regulates the setting of the sealing strip and thus facilitates the highest possible noise reduction.
The loading pressure is controlled depending on the sealing strip temperature and the vacuum.
Do you have questions? Your SMARTROLL contact will be happy to help you.
E-Mail: ALuger@roechling.com, Telefon: +43 (0) 7289 4611-270
Lubricating water saving
Extended sealing strip service life
Increased operational safety for suction roll shell and PU cover
Online monitoring of the operational states
A suction rolle consist of 4 components, which can be made "SMART" either individually or all together.
SMART SEAL is a sealing strip with an integrated, programmed sensor system, which transmits information at predefined intervals via an external server to defined and approved visualization devices.
SMART LUBRICATION defines exactly how much lubrication water is required for every sealing strip during operation.
SMART SILENCER is a noise-reducing sealing strip in suction rolls.
The tube loading pressure is regulated depending on the vacuum in the suction zone and the temperature in the sealing strip.
Contacting SMARTROLL contact
Phone: +43 (0) 7289 4611-270
Technical clarification meetings
Inspection of the roll or the machine
COST SAVING THROUGH SMARTROLL
Starting situation: Width of the papermachine: 8 m
PM = papermachine
L = liter
min. = minutes
h = hours
d = days
* 21.025 m³/year/m-PM-width x 8 m =
* ca. 10 L/m/min. (4 nozzles/m, 2,5 L/nozzle)
(0,01 m³/m/min. x 60 min. x 24 h x 365 d x 4 rolls) x 8 m
** 12.615 m³/year/m-PM-width x 8 m =
** ca. 6 L/m/min.
(0,006 m³/m/min. x 60 min. x 24 h x 365 d x 4 rolls) x 8 m
8.410 €/year/m-PM-width x 8 m =
5.046 €/year/m-PM-width x 8 m =
Treatment of water lubrication about 0,40 €/m³ in Austria
* 275.064 kWh/m-PM-width x 8 m x 0,07 € =
1 kWh = 0,07 € in Austria
* (7,85kW/m/roll x 24h x 365d x 4 rolls) x 8m x 0,07€/kWh
** 192.720 kWh/m-PM-width x 8 m x 0,07 € =
1 kWh = 0,07 € in Austria
** (5,5kW/m/roll x 24h x 365d x 4 rolls) x 8m x 0,07€/kWh
Saving SEWAGE WATER