Máy Đùn Ống Pvc Mềm 25Mm

  Three key features make sure of outstanding product quality and lower manufacturing costing, One is long processing unit that result in high specific melt throughput and total performance, new designed screw result in more homogenous melt, and finally long processing unit also make stable and reliable process.

Extruder with deep-nitrited grooved bush for stable material feed, and AC motor with inverter speed adjust. Main electronic parts are Euro brand for long service life.

• Main components

Extrusion capacity (kg/h)

60 (Max.)

Production speed

1-5m/min

Pipe thickness adjuster

Eccentric type by bolts

Outer Size (mm)

1650mmX1250mmX2060mm

Total Weight (Kg)

2100Kg

Inlet wire terminal of power resource

Three-phase four-wire system

Motor

SIMA( best famous in China)

Type of Temperature controller

RKC temperature controller

The brands and origin places of the conductive oil

YD132, Jiangyin Chemical Plant;

Pressure Display

Per requirement

Type of the feeder

Vacuum feed

Connection of die head with flange

By high strong bolts

Mould heating zones

4 Zones

The advantages over other companies in this field

Good shearing, high output, reasonable design, high accuracy and easy control. High-grade materials and parts with steadfast performance.

• Screw  

Diameter (mm)

45

L/D

25:1

Material

38CrMoAlA

Effective length (mm)

1125mm

Mesh type

With screw shear and mixing zone designed for optimal mixing

Total torque（KNm）

18KNm

The rotation speed（r/min）

1~90

Thickness of nitrided layer

0.6~0.7 mm

Hardness of screw surface

HV850-950

Suitable for scrap material

Yes

•  Barrel 

Barrel type

Integer

Feed zone

 Outstanding grooved bush with water cooling system

Material

38CrMoAlA

Heating method

Air cooling in special cast aluminum heating rings, with stainless covers

Heating zones

3 zones

Heating power (kW)

8kw

Temperature range（℃）

50~300℃

Cooling zones

3 zones

Adapter

Stainless steel 3Cr13, chromium plated, with inner convergent flow type

Cooling system

Fan

Manufacture of the barrel and screw

Zhoushan

Thickness of nitrided layer

0.8~1.0mm

Hardness of inner surface

HV 950-1050

•  Driving system and Gearbox system  

The power of main driving motor

7.5Kw

Working method of the main motor

A/C motor, connected to the gearbox by coupler

The rotation speed of the main motor

30~1500r/min

The type of gearbox

Helical gears, hardened surface

Hardness of gears

HRC54-62

Gears

Carburized and ground; The material is 20CrMoTi

Gearbox contact method to motor

Coupler

Speed-adjusting method of the main motor

Governed by AC transducer

• Feeding system  

Feeding method

Gravity feed with vacuum loader

• Electric system  

Motor

 One main motor, one feeder motor

Motor brand

SIMA( Best famous in China)

Motor Model

A.C

Adjusted of Motor

Inverter

Inverter brand

HOLIP( Member of DANFOSS)

Contactor

SIEMENS

Temperature controller

RKC

The die-heads by adopting spider flow distribution channel structure to ensure homogeneous melt temperature and clear up melting conjoint mark, thus to overcome the striation defect caused by torpedo spreader type die-heads. By using the same die body, The die-heads connected with the main control system with alarm function and its temperature being displayed on the screen. Its pressure under normal operation is about 17Mpa. The marking lines of the pipe are 4.

Die-heads type

Spider flow distribution channel, die sleeves & mandrels exchangeable

Die-heads body material

40Cr and surface chrome plated

Heating zones

3

Mould size

Die-head

14mm

Heating type:

Stainless circle heaters

Heating power max

3KW

Material of calibrating sleeve

Cu

Size of calibrating sleeve

20mm

1 set

Method

Immersed

Water pump

2.2KW

Material of the tank

Stainless steel

Efficiency length

2600mm

Total length

2800mm

Height of the centerline

1000mm

The caterpillar haul-off pull the melt pipe at an even pace through extrusion line, the pneumatic cylinder maintain pressure of upper tracks against pipe surface, the pressure of lower tracks is maintained by means of electric motor. Sensor monitor current pressure. As a result, the required haul-off force is appropricate and constantly applied. And pressure shows at operate panel.

Force drawing maximal

30.000 N

Haul-off pipe

2inch

Pedrails number

2pcs

Speed drawing

1 – 12м/min.

Contact length track

800 мм

Number of footrills

total 452 pieces.

Haul-off motor

1.1kw

• Cutter

Cutting pipe

1 1/4inch

Cutter motor

2.2kw

Cutting method

saw

Saw piece

2 units

Saw size

255mm

Forward speed

Synchronous with haul-off

Backward speed

8.7m/min

Backward method

cylinder

Control method

PLC MITSUBISH

Cutting model

Auto/Manual

Winding diameter

400mm

Winding speed

0.5-15m/min

Winding width

300mm

Winded pipe spec

2inch

Air pressure

0.6MPa

Weight

1000kg

Appearance size

2500×1150×1450mm