Online Process-Supervision - HAVER Partikelanalyse · Example Pelletizing Disk Continuous...

DIE DRAHTWEBER1 © 2016 HAVER & BOECKER OHG

HAVER & BOECKER

Process EfficiencyOnline Process-Supervision


www.haverparticleanalysis.com

Haver & BoeckerFacts



Haver & Boecker

Quality and Expertise since 1887.

Headquarter in Oelde, Germany

Daten anpassen

2800 employees

Since1887

Over 450 Million € total sales

Over 50 subsidiaries

Over 150 representations



Haver & Boecker Wire Weaving Division

H&B Wire Weaving is committed to provide premium

solutions made from Metal Woven Wire Products.

ARCHITECTURE + DESIGN

AUTOMOTIVE

FILTRATION

FILTERS AND FABBRICATED PARTS

INDUSTRIAL SIEVES

PARTICLE ANALYSIS

PLYMESH FLUIDIZATION

SCREEN PRINTING



Haver & Boecker Machinery Division

H&B Machinery Division is committed to provide

premium solutions in bulk material handling.

Processing Storing Mixing

PalletisingFilling Packing & Loading



Computerized Particle Analysis CPAOverview

Link – HAVER CPA

http://www.haver-partikelanalyse.com/en/

http://www.haver-partikelanalyse.com/en/



The Measurement Method

The HAVER CPA Technology basically works with a

Line-Scan-Camera and a LED-Light source. This

provides unique advantages.



Every single particle is measured

No particle loss or double measurement

Real Time with Live Video

CPA Technology

HAVER CPA Hard- and Software provide exceptional

possibilities and options



HAVER CPAFertiliser Application

Link – Fertilizer Application

http://www.haver-partikelanalyse.com/en/photo-optical-particle-analysis/cpa-online-applications/fertilizer




Challenges

The Industry is developing into a High-Tech direction.

One developing aspect is the fertiliser grain size and

shape.

Machine suitability for uniform spreading

Perfect size and shape for good Solubility

Plant type optimised composition



No Material destruction while measurement

Fast and Online deployable

Software SOP’s minimise user influence

Extensive material description through detailed particle data

Granulated Products

Granules and pellets are generated in dynamic mixing

processes. The process parameters are subject to a

permanent control and adjustment. Time from

production to sample-results is crucial.



Data EvaluationExtended Possibilities

Link – CPA Possibilities

http://www.haver-partikelanalyse.com/en/photo-optical-particle-analysis/haver-cpa-technology/

http://www.haver-partikelanalyse.com/en/photo-optical-particle-analysis/haver-cpa-technology/



Uniformity Index (UI)

Mean value

Size Guide No. (SGN)

Q3 Quantile

As basic evaluation and trend-analysis tools all common

parameters known from sieving are available

Standard deviation

Q0 Quantile

PSD-value

The Basics from Sieve Analysis



Q3

Roundness [Rn]

q3 Q0

Q1

Symmetry [SY]

Number [n]

Length/width [L/W]

Circularity [C]

q0

Q2

q2

q1

ΔQ1

ΔQ2

ΔQ0ΔQ31-Q3

1-Q1

1-Q0

1-Q2

Min/Max Feret

Equivalent DM

Geodetic length

Skeleton length

q3

q0

Extended Possibilities

Besides mean value and standard deviation among

others there are several shape parameters available to

assess for example the roundness and elongation



Example Pelletizing Disk

Continuous measurements become essential to the

quality of high-tech pellet production due to the delayed

reaction time of pelletizing discs.

For a granulator it works the same way.



Trend-AnalysisGreater Efficiency and Profitability



Traditional Trend-Analysis

A trend-analysis can roughly be divided into two

scenarios. In both cases a CPA analysis can be used to

gain benefit of additional Info, Data and time savings.

Long-term Trend

MiningMaterial deviation within the working area(e.g. fracture behaviour)

Natural productsDeviation regards to raw materials(e.g. thickness or length)

…

Short-term Trend

Pelletising Disc / GranulatorRaw material addition, mixing ratio, (e.g. Water addition)

ExtruderWear of machine parts (e.g. cutting blades)…



Generic Process Supervision

The procedure from production to sample taking to

analysis results is always similar

Output of processProduct from process to sample taking

Sample taking and preparationTake out a sample, dividing, drying, washing…

Measurement of sub-sampleOptical or sieve, shape measurement (bar sieve)

Record dataTake all single data, input data

Evaluation and documentationCompare table, graphic with target values

Production process adjustmentsApply necessary process adjustments



4

4

2

8

3

10

1

8

1

5

3

3

0 10 20 30 40 50 60

ExampleCPA Online

TraditionalSieving

Minutes [m]

Potential of Online-Process-Analysis

One main benefit is the time saving from sample taking

to analysis result - this obviously enables shorter

reaction times to improve production parameters



4

4

2

10

3

20

1

12

1

10

3

3

0 10 20 30 40 50 60

ExampleCPA Online

TraditionalSieving

Minutes [m]

Potential of Online-Process-Analysis

Additional potential is present if a shape analysis is

used. As all data is available and analysed right away

there are no additional efforts no mater how complex



Computerised Particle AnalysisIntegrated Effectively

Link – CPA ONLINE





For any Type of Plant

One strength of CPA is the variety and customisability

Provides insight into sub processes and production steps

Monitoring of Complex processes

Efficient Production with High Quality Standards

More information about single particles



The versatile CPA Online

CPA ONLINE Measurement can be used to …

… check Base Material - Online or at Laboratory

… automatically or manually control the production-process

… check products before leaving the site

… exchange reliable information with customer R&D and production

… develop processes optimisations and research new products



Base Material

Sample taking

Processing

CPA ONLINE Measurement provides in-depth material information

New Specification from R&D

Material flow Product flow

ClearanceControllingAdjusting

Sample taking

Customer analysisMaterial-, Product- and

Process-Specification

Clearance

Cu

sto

mer

pro

cess

ing

Customer feedback

Customer needs

The versatile CPA Online

PDF



…extended by parameter transfer…

Beginning with simple I/O signals…

…till the control of whole system parts

Individual customer solutions

Broad System Support

The HAVER CPA supports all common DSC Systems by

default. Many other Systems are compatible. Even

individual Systems can be handled.

Link – CPA ONLINE Video

https://www.youtube.com/watch?v=GXFVcjn1UTY

https://www.youtube.com/watch?v=GXFVcjn1UTY


Presentation by

Haver & Boecker

© 2015

HAVER & BOECKER Wire Weaving DivisionEnnigerloher Str. 64, 59302 Oelde, Germany

Phone: +49 2522 30-131 (traditional Particle Analysis)Phone: +49 2522 30-150 (photo-optical Particle Analysis)


THANK YOU FOR YOUR ATTENTION

HAVER & BOECKER

Online Process-Supervision - HAVER Partikelanalyse · Example Pelletizing Disk Continuous...

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Transcript of Online Process-Supervision - HAVER Partikelanalyse · Example Pelletizing Disk Continuous...