kmb portfolio profile gb 0707
DESCRIPTION
KraussMaffei Profile PresentationTRANSCRIPT
Profile Applications in the Field of Construction
KraussMaffei BerstorffExtrusion Devision MunichMunich, 2007
Profile in the Field of ConstructionMaterial PVCWindow ProfileTwin Screw ExtruderProfile LinesMarket
Chapter 1 – Profile in the Field of Construction
Resource: REHAUSystems for windows
Systems for doors
Sytems for shutter
Window sills
Channels for electrical installation
Profile ExtrusionApplication in the Field of Construction, e.g. one-family house
Profile in the Field of ConstructionMaterial PVCWindow ProfileTwin Screw ExtruderProfile LinesMarket
Chapter 2 – Material PVC
MaterialPVC
S-PVCPolyvinyl Chloride
PVC K-Value 64-68Profile application
PVC K-Value 68-70
Pipe Application
PVC K-Value 56-68
Foam profiles
S-PVC+ Impact resistant modifier
+ Stabilizer
+ Paraffin wax
+ Titanium dioxide
+ Chalk
PVC Dry-blend
MaterialPVC – Basis for a Profile Formulation
Profile in the Field of ConstructionMaterial PVCWindow ProfileTwin Screw ExtruderProfile LinesMarket
Chapter 3 – Window Profile
Window ProfileDevelopment of the Window System
Fra
me
[W
/qm
K]
(Val
ue o
f hea
t ins
ulat
ion)
Number of the chambers of a window profileDevelopment in Europe
Costs for a window
Profile in the Field of ConstructionMaterial PVCWindow ProfileTwin Screw ExtruderProfile LinesMarket
Chapter 4 – Twin Screw Extruder
Profile ExtrusionTwin Screw Extruder of the 32D Series
Flexible Profile Extrusion by using the
new Extruder Generation 32D
high output with flexible application
extented production range with application of different formulations
improved melt homogeneity
low maintenance because of internal screw tempering and air-cooled barrel
1 = Einzugszone1 = Einzugszone
2 = 2 = VorwärmzoneVorwärmzone
3 = 3 = VorwärmzoneVorwärmzone
4 = 4 = VorkompressionszoneVorkompressionszone
5 = 5 = HochkompressionszoneHochkompressionszone
6 = 6 = EntgasungszoneEntgasungszone
7 = 7 = AustragszoneAustragszone
21D21D
77 44 33 22 115566
11D11D
32D- Profile Geometry
Profile ExtrusionTwin Screw Extruder of the 32D Series
1 = inlet zone 5 = high compression zone
2= preheating zone 6 = degassing zone
3 = preheating zone 7 = discharge zone
4 = precompression zone
condensation steam
hollow tip
Profile ExtrusionInternal Screw Tempering
Ausstoß 183 kg/h
Antrieb [kw]
48%Heizung [KW]
52%
Ausstoß 264 kg/h
Heizung [KW]37%
Antrieb [kw]
63%
Ausstoß 325 kg/h
Heizung [KW]29%
Antrieb [kw]
71%
Ausstoß 402 kg/h
Heizung [KW]23%
Antrieb [kw]
77%
68 %Heizung [KW]
Ausstoß 153 kg/h
Antrieb [kw]
32 %
Ausstoß 221 kg/h
Heizung [KW]25 %
Antrieb [kw]
75 %
Ausstoß 272 kg/h
Heizung [KW]20 %
Antrieb [kw]
80 %
Ausstoß 340 kg/h
Heizung [KW]15 %
Antrieb [kw]
85 %
KM
D90
-32
KM
D90
-32
KM
D90
-32
KM
D90
-26
KM
D90
-26
KM
D90
-26
n S = 9 min-1n n SS = 9 min = 9 min-1-1 n S = 13 min-1n n SS = 13 min = 13 min-1-1 n S = 16 min-1n n SS = 16 min = 16 min-1-1 n S = 20 min-1n n SS = 20 min = 20 min-1-1
Profile ExtrusionRatio of drive to heat energy (KMD90-26 / KMD90-32)
Profile ExtrusionTwin Screw Extruder - complete series
KM
D 4
0 K
K/P
KM
D 5
0 V
L
KM
D 5
0 K
/P
KM
D 6
0 K
/P
KM
D 6
3 K
/P
KM
D 7
5 V
L
KM
D 7
5 X
S/P
KM
D 7
5-3
2/P
KM
D 9
0 V
L
KM
D 9
0 X
S/P
KM
D 9
0-3
2/P
KM
D 1
14
-32
/P
KM
D 1
33
-32
/P
0
200
400
600
800
1000
1200
Ou
tpu
t ra
te [
kg
/h]
Overview of the KMB Profile Extruder
Profile ExtrusionTechnical Datas - Twin Screw Extruders for the Profile Extrusion
Profile ExtrusionTwin Screw Extruder KMD 90-32/P Front View
Profile ExtrusionTwin Screw Extruder KMD 90-32/P Back View
Profile ExtrusionAdvantages of the Twin Screw Extruder of the 32D Series
high flexibility
improved melt homogeneity
constant product quality
good price-/performance ratio
simple operation / low maintenance
high economic efficiency
Profile ExtrusionTwin Screw Extruder for all Requirements in the World of Profile
Profile in the Field of ConstructionMaterial PVCWindow ProfileTwin Screw ExtruderProfile LinesMarket
Chapter 5 – Proflie Lines
Profile ExtrusionLine Capacity
Twin Screw ExtruderCalibration Table
Haul Hauf/Cutting Unit
Tip Table
Complete profile extrusion lines from one supplier
Profile ExtrusionExpertise for complete Extrusion Lines
Thank you for your attention!
KraussMaffei BerstorffKrauss-Maffei-Straße 280997 MünchenTelefon +49 (0) 89 8899-4724