gbw-animation Number of Pressure Diagrams

 

Idea
purpose, advantages, inventor

 

Research
comminution, material throughput, pressure distribution, modelling

 

Praxis
plant configuration, roller wear, references

 

Literature
literature survey, references

 

Other Links
links to suppliers, universities and other institutions

AGB 

Contact
for any questions please contact us

 

Site-Map
all pages at a glance

 

 

Number of Pressure Distribution Measurements per Category

Grinding force ranges:   n = 1.0...1.5 N/mm², m = 2.5...3.0 N/mm², h = 4.5...6.0 N/mm²,

u

Fsp

0.5/1.0 mm

1.0/2.0 mm

4.0/6.0 mm

m/s

 

l = 0

0.19

0.38

0

0.19

0.38

0

0.19

0.38

0.3

n

 

13

 

8

13

 

 

11

 

m

 

12

 

11

13

 

 

10

 

h

 

12

 

16

13

 

 

9

 

1.1

n

 

20

 

12

19

 

6

11

 

m

 

15

 

7

18

 

7

14

 

h

 

13

 

 

17

 

5

10

 

3.2

n

 

 

 

12

 

 

 

 

 

m

 

 

 

11

 

 

 

 

 

Quartz

u

Fsp

0.5/0.8 mm

1.2/1.8 mm

4.0/6.0 mm

m/s

 

l = 0

0.19

0.38

0

0.19

0.38

0

0.19

0.38

0.3

n

13

14

 

10

12

13

8

 

 

m

15

12

 

15

13

15

10

11

18

h

16

13

 

11

12

15

3

14

 

1.1

n

 

16

 

15

16

 

 

10

 

m

10

16

 

15

17

 

 

14

 

h

 

15

 

 

16

 

 

14

 

3.2

n

 

 

 

 

 

 

 

 

 

m

 

 

 

17

 

 

 

 

 

Limestone

Comminution
grinding results for different materials

Throughput
characteristic of different rollers

Pressure Distribution
literature pressure distribution, pressure diagrams, peripheral pressure distribution, axial pressuredistrib., effective pressure and specific grinding force, compression angle and specific throughput

Pressure diagrams
number of tests, quartz 1, quartz 2, quartz 3, limestone 1, limestone 2, limestone 3

Press Tests
tests with a molding press

Modelling
mathematic model of the process

Signs and Symbols
nomenclature

[HCRM-Home] [Idea] [Research] [Praxis] [Literature] [Other Links] [Contact] [Site-Map]

For any questions or remarks please contact the Webmaster.
© Copyright 1992, Dr. Uwe Lubjuhn, all rights reserved