desktop mini Injection Molding Machine Small miniature tabletop Bakelite Injection Molding Machine can be widely used in the field of thermocouple lead plastic sealing in the temperature control manufacturing industry, and can meet the special requirements of good insulation, high humidity and heat resistance. small plastic parts machine,small desktop injection molding machine,high speed injection molding machine Ningbo Chenwei Machinery Technology Co.,Ltd , https://www.chenweimachine.com
Features of double-stage
The first stage is TSE twin screw extruder without die. Through the combination of barrel and screw, the extruder can exert its strong ability the therm sensibility material like PVC melting ,compounding, dispersing and decentralizing under the condition od o back pressure.
The second stage is SJ single screw extruder. Because of the lower rotating speed, it can mlting,compounding lengthways and forming strands steadily, avoiding over heating.
The raised operational flexibility and accurate temperature control do facilitate realization of different technological process, maximally enhancing production efficiency.
It is good at processing such heat-sensitive and shear-sensitive material like PVC, XLPE,,HFFR cable or shield material etc.
Technical data of PVC cable double screw extruderÂ
Mode
Â
Screw diameter (mm)
L/D
Screw rotary (rpm)
motor power (kw)
capacity (kg/hr)
SP50-120
TSE-50
50.5
24-48
500
37-45
150-300
Â
SJ-120
120
7-20
65-85
30-37
150-300
SP65-150
TSE-65
62.4
24-48
400-500
55-75
200-500
Â
SJ-150
150
7-20
65-85
37-45
200-500
SP75-180
TSE-75
71
24-48
400-500
90-110
300-600
Â
SJ-180
180
7-20
65-85
45-55
300-600
SP95-200
TSE-95
93
24-48
300
160-220
500-1000
Â
SJ-200
200
7-20
85
90-110
500-1000
Other applications of two stage extrusion:Â
1 Fiber Reinforcement: glass fiber, carbon fiber reinforced PP/PA/PBT/ABS/AS/PC/POM/PPS/PET, etc.
2 Polymer Blending: blending of PC/ABS, PA/ABS, CPE/ABS, PP/EPDM, PA/EPDM, PP/SBS ,etc.
3 Incorporation of Fillers: CaCO3, Talc, TiO2, carbon black filled PE, PP, or EVA etc.
4 Cable Compounds: cable sheath, cable insulation compounds of LDPE, HDPE, LLDPE, MDPE: radiation-crosslinkable compounds ,optical fiber protections, heat-shrinkable polymer compounds.
5 Special Compounds: PPR pipe compound ,PE compounds for crosslinked pipes, tobacco filter compounds, etc. High concentration color masterbatches: PP, PA,ABS,EVA,PBT, etc. with high.
Certificates
CE/ISO/ TUV/SGS certificated shown to make sure the quality of machine.
Dear friends, besides the two stage extrusion machine ,the two screw extrusion and single screw extrusion also available for your reference. pls feel free to contact me.Â
Two stage extrusion for XLPE cable cover compounding machineÂ
Features of double-stage
The first stage is TSE twin screw extruder without die. Through the combination of barrel and screw, the extruder can exert its strong ability the therm sensibility material like PVC melting ,compounding, dispersing and decentralizing under the condition od o back pressure.
The second stage is SJ single screw extruder. Because of the lower rotating speed, it can mlting,compounding lengthways and forming strands steadily, avoiding over heating.
The raised operational flexibility and accurate temperature control do facilitate realization of different technological process, maximally enhancing production efficiency.
It is good at processing such heat-sensitive and shear-sensitive material like PVC, XLPE,,HFFR cable or shield material etc.
Technical data of PVC cable double screw extruderÂ
Mode
Â
Screw diameter (mm)
L/D
Screw rotary (rpm)
motor power (kw)
capacity (kg/hr)
SP50-120
TSE-50
50.5
24-48
500
37-45
150-300
Â
SJ-120
120
7-20
65-85
30-37
150-300
SP65-150
TSE-65
62.4
24-48
400-500
55-75
200-500
Â
SJ-150
150
7-20
65-85
37-45
200-500
SP75-180
TSE-75
71
24-48
400-500
90-110
300-600
Â
SJ-180
180
7-20
65-85
45-55
300-600
SP95-200
TSE-95
93
24-48
300
160-220
500-1000
Â
SJ-200
200
7-20
85
90-110
500-1000
Other applications of two stage extrusion:Â
1 Fiber Reinforcement: glass fiber, carbon fiber reinforced PP/PA/PBT/ABS/AS/PC/POM/PPS/PET, etc.
2 Polymer Blending: blending of PC/ABS, PA/ABS, CPE/ABS, PP/EPDM, PA/EPDM, PP/SBS ,etc.
3 Incorporation of Fillers: CaCO3, Talc, TiO2, carbon black filled PE, PP, or EVA etc.
4 Cable Compounds: cable sheath, cable insulation compounds of LDPE, HDPE, LLDPE, MDPE: radiation-crosslinkable compounds ,optical fiber protections, heat-shrinkable polymer compounds.
5 Special Compounds: PPR pipe compound ,PE compounds for crosslinked pipes, tobacco filter compounds, etc. High concentration color masterbatches: PP, PA,ABS,EVA,PBT, etc. with high.
Certificates
CE/ISO/ TUV/SGS certificated shown to make sure the quality of machine.Dear friends, besides the two stage extrusion machine ,the two screw extrusion and single screw extrusion also available for your reference. pls feel free to contact me.Â
The machine is equipped with an independent temperature detection and heating system for the mold and a cooling system for the material barrel, which can effectively control the molding speed of the finished product and the plastic control of the material in the material barrel.
The machine has high molding pressure, small size, low maintenance cost, convenient and fast operation and commissioning, low use cost, no oil pump, no high-power heating element, low noise and cleaning.
Forming pressure: 160MPa (customized according to customer requirements)
Mold closing pressure: 2-10Ton (larger, can be customized according to customer needs.)
Feeding mode: automatic/manual (customer's choice)
Hopper heating: yes/no (customer's choice)
Working voltage: 220VAC, 220V single phase (household appliances)
Overall power: 500W
Weight: 150KG
Model NO.: SP65-150
Engagement System: Full Intermeshing
Screw Channel Structure: Deep Screw
Exhaust: Exhaust
Automation: Automatic
Computerized: Computerized
Dimension: 4.8*0.78*2.3m
Screw Diameter: 62.4mm /150 Mm
L/D: 24-48; 7-20
Screw Rotaty: 400-500rpm, 65-85rpm
Motor Power: 55-75kw, 37-45kw
Capacity: 300~500kg/Hr
Pelletizing System: Eccentric Water Fog Pelletizing System
Material: XLPE Compounding
Color of XLPE Compounding Extrusion: Customized
Self-Clean Ability: Excellent
Trademark: HS
Transport Package: Wooden Cases or Customized
Specification: 4.8* 1.8*2.3m
Origin: Nanjing Jiangsu
HS Code: 84772090
Model NO.: SP65-150
Engagement System: Full Intermeshing
Screw Channel Structure: Deep Screw
Exhaust: Exhaust
Automation: Automatic
Computerized: Computerized
Dimension: 4.8*0.78*2.3m
Screw Diameter: 62.4mm /150 Mm
L/D: 24-48; 7-20
Screw Rotaty: 400-500rpm, 65-85rpm
Motor Power: 55-75kw, 37-45kw
Capacity: 300~500kg/Hr
Pelletizing System: Eccentric Water Fog Pelletizing System
Material: XLPE Compounding
Color of XLPE Compounding Extrusion: Customized
Self-Clean Ability: Excellent
Trademark: HS
Transport Package: Wooden Cases or Customized
Specification: 4.8* 1.8*2.3m
Origin: Nanjing Jiangsu
HS Code: 84772090
Two stage extrusion for XLPE cable cover compounding machineÂ