Introduction

INNO WOODEN FLIGHTS

INNO wooden flights (also known as scrapers) are an energy-efficient and cost effective alternative to steel conveyor scrapers. They are suitable for a wide variety of applications including sawmills, cement plants and biomass power plants.

Our flights are made from multi-laminated beech which, when processed and assembled using thermo-settings, weigh one-tenth of traditional steel scrapers but with the same durability.

They are manufactured at the FB Chain production facility in Germany, but can be supplied globally. We are also able to produce INNO scrapers according to your individual requirements.

INNO chain conveyor scrapers offer a variety of benefits:

  • They're lightweight
  • They're wear-resistant
  • There is less downtime caused by bent attachments or jammed conveyors
  • They snap when overloaded
  • They cause no damage to the chain conveyor and surrounding equipment
  • They're easy to install
  • They can be burnt or shredded as part of the normal process

 

inno flights conveyor chain

INNO wooden flights are available in three different strengths (INNO 100, INNO 500 and INNO 1000) according to your application.

INNO 1000, for example, is recommended for conveying materials with a high water content as it has a low absorption rate.

 

INNO 100

INNO 500

INNO 1000

Gross density kg/cm3

DIN 53479

 

ca. 750

ca. 1350

ca. 1350

Flexural strength N/ mm²

|| Layering

65

165

160

DIN 53452

┴ Layering

75

180

190

Impact strength kJ/m²

|| Layering

-

25

20

DIN 53453

┴ Layering

-

50

30

Notched impact strength kJ/m²

|| Layering

-

20

10

DIN 53453

┴ Layering

-

50

-

Tensile strength N/mm²

|| Layering

65

125

120

Compressive strength

|| Layering

43

135

150

DIN 53454

┴ Layering

35

270

260

Indentation strength N/mm²

┴ Layering

-

140

200

Split   load N

┴ Layering

-

3000

4600

Shear strength N/mm²

|| Layering

-

10

15

 

┴ Layering

-

60

-

Elasticity N/mm²

DIN 53457 flexibility

┴ Layering

8200

17000

16000

DIN 53457 pressure

┴ Layering

7400

2600

-

 

|| Layering

5600

6000

14000

Kinetic coefficient of friction μG

Against bright-rolled stainless steel

┴ Layering

-

0.2-0.3

0.18

Water absorption as a % after 24hrs water addition (test specimen 50x50x30)

   

26%

3.5%

2.5%

|| Layering = parallel layering ┴ Layering = perpendicular layering

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