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Model No. : | BP-8177-ZB |
---|---|
Brand Name : | Baopin |
Color : | Yellow And White |
Descripción del Producto
Este peletizador de anillo de agua de extrusión de doble husillo es apropiado para el experimento de procesamiento de mezcla de plásticos de ingeniería, plásticos modificados, plásticos residuales y masterbatch de color, etc., que se presenta plastificando la homogeneidad, el color y la modificación de llenado.
La línea de granulación de anillo de agua utiliza un motor de velocidad ajustable, peletización con una máquina de extrusión a la misma velocidad de descarga y de forma sincronizada. La unidad es fácil de operar, tiene un rendimiento constante y un beneficio económico favorable.
I.Twin screw extruder |
|
Output |
According to the raw material formulation process |
Screw diameter |
Φ20 |
Length diameter ratio |
1:40 optional |
Screw direction |
Parallel and the same direction |
Screw speed |
0-120rpm |
Screw |
Spindle with 40CrNiMoA chromium molybdenum alloy tool steel, screw thread adopts W6Mo5CR4V2 wear-resisting alloy steel,HRC60 hardness, consisted of conveyor block, mixing block, shear block, mixer block, kneading block and countercurrent block, building block series assembly, according to the parallelism of any material combination, to meet the different needs of the extrusion process |
Barrel |
5 sections of cylinder adopt 38 CrMoAl nitriding steel forgings, liner wear-resistant alloy, hardness is HRC60, via nitriding, conditioning and ultra fine grinding process, the surface roughness Ra≤0.4μm, wear-resisting and corrosion resistance |
Heating zone |
5 cast aluminum heaters fixed at barrel,1 heater at handpiece, security wind cowl covered outside |
Cooling zone |
Cylinder segment using soft water circulation cooling system, each segments of cooling water flow rate is adjustable, equipped with self-priming pump, 304 stainless steel water storage tank, water pipe and the electromagnetic valve component, etc. Can apply independent temperature control at each segments of cylinder |
Vacuum zone |
Water circulation vacuum degassing device, equipped with water ring vacuum pumps, vacuum gauge, regulating valve components, forming non-clog exhaust system. |
Feeder |
Adopts screw feeding method, feeding speed 0-50rpm frequency control. Feeder and the host are slide connected, easy to clean the screw. |
Head pressure |
High precision temperature and pressure sensor to monitor head pressure changes, with interlock control host and overpressure protection |
Granulating die head |
38 CrMoAlA chromium molybdenum alloy head, nitriding hardness is HRC60. The number of rod and the diameter of the granulation can be selected |
Reduction gear box |
High-speed heavy-duty harden gear drive, gear reduction and torque distribution box integrated structure, the internal transmission parts are imported bearings and oil seal, oil splash lubrication |
Drive motor |
Gear motor and reduction gear with torque distribution integration |
Mainframe |
The whole frame adopts profile steel welding, strong structure and not easy to deform. The bottom of the rack is equipped with movable brakes wheels for easy installation and movement. |
Safeguard |
Safeguard functions include: the melt pressure and host interlock, overpressure alarm protection; Melt temperature and host interlocking, to start the outage protection; Feeding with the host interlocking, carries on the protection of the startup sequence. |
Electric control system |
PLC programmable color touch screen, man-machine interface operation system, extrusion process dynamically can be displayed and monitored |
Power |
3∮,AC380V,50Hz Three-phase and five-line |
II.Water ring pelletizer |
|
Screw diameter |
20mm |
Length diameter ratio |
28 |
Compression ratio |
3.5 |
Screw speed |
0-70rpm frequency control |
Heating zone |
4 zones |
Water ring material |
Stainless steel, with observation window |
Cutter plate form |
Detachable meshing cutter plate |
Main motor power |
1.5KW |
Power |
0.37KW |
III.High speed centrifuge dehydrator |
|
Material |
304# stainless steel |
Power |
0.75KW |
Rotation speed |
1440R/min |
IV.Dryer |
|
Material |
304# stainless steel |
Specification |
25×600CM |
Blower |
0.55KW |
Pump unit |
0.37KW |
Pipeline |
All stainless steel pipe |
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