ООО «ООО «INTERFEISINTERFEIS»» OOO “Interfeis” has been working successfully OOO “Interfeis” has been working successfully

since 1992since 1992 Main activities:Main activities: Development of the softwareDevelopment of the software Automation of the production processesAutomation of the production processes Development and implementation of automatic raw Development and implementation of automatic raw

material accounting systemsmaterial accounting systems Implementation of the GPS system – control of the Implementation of the GPS system – control of the

transport movement and fuel consumptiontransport movement and fuel consumption

Automation of the production. Measurement Systems

www.interfeis.ru | intface@mail.ru

Our partnersOur partners

««MondiMondi SLPKSLPK»» Syktyvkar Syktyvkar «Bratskeij CKK» Bratsk«Bratskeij CKK» Bratsk «Volga» Balahna (Nizhny Novgorod)«Volga» Balahna (Nizhny Novgorod) «LPI» Priozersk (Saint-Petersburg) «LPI» Priozersk (Saint-Petersburg) «SPP» Balobanovo (Moscow)«SPP» Balobanovo (Moscow) «LAMT» Minsk«LAMT» Minsk «PSKB» Saint-Petersburg«PSKB» Saint-Petersburg

««SKANTRACK-AUTOSKANTRACK-AUTO»» VVolume measurement olume measurement

systemsystem for automatic wood measure for automatic wood measure

Automation of the production. Measurement Systems

www.interfeis.ru | intface@mail.ru

Designation of the systemDesignation of the system SKANTRACK-AUTOSKANTRACK-AUTO

To increase the accuracy of pile measurement (linear To increase the accuracy of pile measurement (linear dimensions: height, length and width of a pile)dimensions: height, length and width of a pile)

To avoid the situation when the supplier gives wrong To avoid the situation when the supplier gives wrong information about the volume and sort of wood information about the volume and sort of wood

To exclude the influence of human factor (automatic To exclude the influence of human factor (automatic control of operator’s actions while receiving raw control of operator’s actions while receiving raw material)material)

To create logical and transparent accounting system of To create logical and transparent accounting system of incoming wood balance incoming wood balance

To assist our clients in solving potential problems with To assist our clients in solving potential problems with wood suppliers, with the help of pile photographs wood suppliers, with the help of pile photographs made by SKANTRACK-AUTOmade by SKANTRACK-AUTO

To accelerate filling in and processing accompanying To accelerate filling in and processing accompanying documents and calculations with supplierdocuments and calculations with supplier

Scheme of the functioning the Scheme of the functioning the system of the accountsystem of the account

The truck moves through the scanner

Scanning the wood piles

Processing the pile’s contours and giving

the result

System operation principleSystem operation principle

Calculation of the pile’s geometry (W,H,L)Calculation of the pile’s geometry (W,H,L)

Method of finding the valueMethod of finding the value (the result) (the result)

Calculation of geometryCalculation of geometry

Width (W) Height (H)Width (W) Height (H)

Measuring the pile, when Measuring the pile, when loading low-quality (presence loading low-quality (presence

of voids) of voids) The red lineThe red line – – graph of the distribution of the height of the pilegraph of the distribution of the height of the pile The green lineThe green line – – graph of the distribution of the width of the pilegraph of the distribution of the width of the pile

Calculation of the pile Volume (V) (taking into account the apparent Calculation of the pile Volume (V) (taking into account the apparent void)void) Number Number

of the of the pilepile

VmVm-- widthwidth, , heightheight

((manual measurementmanual measurement))

VVss- - widthwidth, , heightheight

measurementmeasurement of the systemof the system

VsVs--VmVm

Reduction of the volumeReduction of the volume ( %) ( %)

K-coefficientK-coefficient

11 4,00х2,20х2,00=4,00х2,20х2,00=17.6017.60 m3m3 4,00х2,16х1,89=4,00х2,16х1,89=16.3316.33 m3m3 -1,27-1,27 7,8% х К= 7,8% х 0,56 = 7,8% х К= 7,8% х 0,56 =

4,4%4,4%

22 4,00х2,20х1,25=4,00х2,20х1,25=11.0011.00 m3m3 4,00х2,13х1,15=4,00х2,13х1,15=9.809.80 m3m3 -1,20 12,2% х К= 12,2% х 0,52 = 12,2% х К= 12,2% х 0,52 =

6,4%6,4%

33 4,00х2,20х1,25=4,00х2,20х1,25=11.0011.00 m3m3 4,00х2,09х1,23=4,00х2,09х1,23=10.2810.28 m3m3 -0,72-0,72 7,0% х К= 7,0% х 0,52 = 7,0% х К= 7,0% х 0,52 =

3,6%3,6%

Measuring of the pile, when loading Measuring of the pile, when loading low-quality (irregular laying)low-quality (irregular laying)

The red lineThe red line – – graph of the distribution of the height of the pilegraph of the distribution of the height of the pile The green lineThe green line – – graph of the distribution of the width of the pilegraph of the distribution of the width of the pile

Calculation of the pile Volume (V) (taking into account the Calculation of the pile Volume (V) (taking into account the height relief)height relief) Number Number

of the pileof the pile VmVm-- widthwidth, , heightheight

((manual measurementmanual measurement))

VVss- - widthwidth, , heightheight

measurementmeasurement of the systemof the system

VsVs--VmVm

Reduction of the volumeReduction of the volume ( %) ( %)

K-coefficientK-coefficient

11 4,00х2,20х1,90=4,00х2,20х1,90=16.7216.72 m3m3 4,00х2,09х1,79=4,00х2,09х1,79=14.9614.96 m3m3 -1,76-1,76 11,8% х К= 11,8% х 0,66 = 11,8% х К= 11,8% х 0,66 = 7,8%7,8%

22 4,00х2,20х1,60=4,00х2,20х1,60=14.0814.08 m3m3 4,00х2,13х1,45=4,00х2,13х1,45=12.3512.35 m3m3 -1,73 14,0% х К= 14,0% х 0,66 = 14,0% х К= 14,0% х 0,66 = 9,2%9,2%

33 4,00х2,20х1,85=4,00х2,20х1,85=16.2816.28 m3m3 4,00х2,23х1,75=4,00х2,23х1,75=15.6115.61 m3m3 -0,67-0,67 4,3% х К= 4,3% х 0,66 = 4,3% х К= 4,3% х 0,66 = 2,6%2,6%

Measuring the pile height taking into Measuring the pile height taking into consideration the voidsconsideration the voids

The system allows taking into account the The system allows taking into account the difficult relief, when calculating the pile heightdifficult relief, when calculating the pile height

Loading with gap

In the central part of the

pack

Gap under manipulator

Loading with rise in the

central part of the pack

Evaluation of accuracy of Evaluation of accuracy of measurement system by log (20measurement system by log (201212--

20120133))

4348,36 4336,19

7501,937445,09

4996,55 5068,45

0

800

1600

2400

3200

4000

4800

5600

6400

7200

8000

pine-needles aspen birch

Volume by log, m3

Volume by Skantrack, m3

m3

Measuring the volume of dry material Measuring the volume of dry material

(the chips of wood, sand etc.)(the chips of wood, sand etc.)

Accounting the volume of dry Accounting the volume of dry material material

on transporteron transporter

««Bratskeij CKKBratskeij CKK» » BratskBratsk

Reports on the arrival of the Reports on the arrival of the chipschips

Measurement system of the round woodMeasurement system of the round wood

on transporter on transporter ( (order of theorder of the «Volga» «Volga» BalahnaBalahna))

GPS-GPS- navigation navigation

EEquiped with over 2000 machinesquiped with over 2000 machines