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Pipeline extrusion melt pump(ZB-D)
ZB-D series pipeline extrusion melt pump also called pipeline melt pump for extrusion. Batte pipeline extrusion pump is single stage single suction centrifugal pump with vertical structure, the extrusion pumps import and export in the same straight line and the same caliber and shaft centerline orthogonal for vertical pumps.

Pipeline extrusion melt pump(ZB-D)
 
Pipeline Extrusion Pump Technical Parameter:
Pump: high temperature tool steel, stainless steel, chrome-nickel steel
Gear: high temperature tool steel, nitriding steel, stainless steel
Plain bearings: high temperature tool steel, specialty materials and coatings
Seal: Spiral sealing, packing, packing + screw seal, other combinations of seal
Heating system: oil heating
Gear shape: tooth straight teeth, Helical or herringbone teeth

Pipeline Extrusion Pump Operating Parameter:
Viscosity: ≤40000Pa.s
Working temperature: ≤400 ℃ (750 ° F)
Cleaning temperature: ≤450 ℃ (850 ° F)
Outlet pressure: ≤40MPa (6,000psi)
Specification / flow range:
From 0.5CC-12000CC, 0.5cm3 / rev - 2500cm3 / rev

Type
CC/Rev
Capacity (L/H)
Heating power (kw)
Driven system (km)
Pressure
Temperature
ZB-0.2
0.2
0.2-0.6
0.5
0.37
 
 
 
 
Inlet pressure: ≥0Mpa
 
 
Exit pressure:
≤35Mpa
 
 
 
 
 
Operating temperature:≤350℃
 
 
Clearing temperature:≤450℃
 
 
 
 
 
 
 
 
ZB-1
1
1-3
1
0.5
ZB-2
2
2-6
1
0.75
ZB-5
5
5-15
1
1.1
ZB-10
10
10-30
1
1.5
ZB-20
20
20-60
2
2.2
ZB-31.5
31.5
30-90
2
3
ZB-50
50
50-150
2
4
ZB-100
100
100-300
3
5.5
ZB-150
150
150-450
4
7.5
ZB-200
200
200-600
4
11
ZB-250
250
250-750
5
15
ZB-315
315
300-900
6
18.5
ZB-400
400
400-1200
8
22
ZB-500
500
500-1500
10
30
ZB-630
630
600-1800
12
37
ZB-800
800
800-2400
15
45
ZB-1000
1000
1000-3000
18
55
ZB-1500
1500
1200-4500
20
75

The benefits of Pipeline Melt Pump For Extrusion:
1. Pipeline extrusion pump improve stability dimensions: effectively isolate the die from the upstream pressure fluctuations, the extruded product dimensional tolerances to a minimum.
2. Melting quality control: Extruder back pressure regulator to reduce the residence time, stabilizing role in mastication, and lower the melting temperature.
3. Increasing production: reduce the pressure on the screw of the requirements of the screw to the die pressure was changed from the original construction of the die melt pump to build pressure, high-speed and efficient extrusion screw, called for the establishment of pressure regardless of size, are providing very high effectiveness.
4. Reduce the use of raw materials: extruded final product finished size change is small, reduce waste and reduce scrap rates.
5. Fluctuations and the impact of the elimination of the screw: effectively solve the pressure due to the melt density or extruder parameters caused fluctuations.
6. Enhance the extruder flexibility: pipeline melt pump for extrusion allows you to change the processing conditions, such as higher feed back the amount, temperature and pressure.
7. Reasonable handling and operation: pressure closed-loop control, PLC or only instruments.
8. Extend the life of the extruder: lower extrusion pressure extruder, reducing the intensity of the work of the extruder, can greatly slow down the wear of the screw and barrel, extending the life of the extruder.
9. Operating costs less: pipeline extrusion pump provide a more accurate delivery measurement, avoid waste materials.


Relative Articles:
Rubber extrusion pump(ZB-R)
Plastic extrusion pump(ZB-B)
Polymer extrusion melt pump(ZB-H)
Biaxial driver extrusion melt pump

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Batte Machinery Zhengzhou Co.,Ltd ,as extrusion pump manufacturers,virtue of its power to make high quality extrusion pump,extrusion gear pumps,extrusion melt pumps,etc.