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800kg/hr Single Screw Extruder With Strand Pelletizing System For PE Flakes Recycling

800kg/hr Single Screw Extruder With Strand Pelletizing System For PE Flakes Recycling

Brand Name: COWIN EXTRUSION
Certification: CE,ISO9001
Model Number: CSE120
Minimum Order Quantity: 1set
Delivery Time: 50working days
Place of Origin: CHINA
NANJING COWIN EXTRUSION MACHINERY
Active Member
Nanjing Jiangsu China
Business type: Manufacturer
Sanlidian, Qingshan Community,Chunhua Street,Jiangning District,Nanjing,China 211122
Supplier`s last login times: within 36 hours

800kg/hr single screw extruder with strand pelletizing system for PE flakes recycling


Company Advantages:
1. Quick response to your requirement
2 Different combinations according to your application.
3. Professional R&D,production,sales and service

4. Rich experience on the twin screw extruder. Will help you to do the project perfectly
5. All machine will be produced under our QC standard.


Advantages of the high efficiency single screw extruder:;


Comparing to normal single screw extruder, We have greatly improved the screw design and know-how of the single screw extruder, making the capacity almost double then normal single screw extruder, while the energy consumption is much less. This not only increases the efficiency of extruder itself, but also save production cost for end-users.


Advantages:


  • Lower energy cost
  • Optimized screw profile
  • Same size extruder, bigger output
  • Precise temperature control
  • Various pelletizing system optional based on the raw material properties

Modular Single Screw Design

To solve the problem of some abrasive material processed by single screw, We have originally innovated modular single screw extruder. The whole screw is composed by small pieces of different screw elements like twin screw extruders. With this new design, customer doesn’t have to change the whole screw if it is worn by aggressive materials, instead, you just need to change some pieces of the screw elements where is seriously worn. This will save your cost too much.

The other advantage of this modular screw design is, since the screw is modular like twin screw, then we can install different pieces with different functions. This will help you to get a better plasticization and dispersed products.


Main Application :

  • Filler compounded material recycling
  • GF reinforced waste material recycling
  • Direct extrusion for pipe, profile, sheet, board, film.
  • General plastics recycling
  • Engineering plastics recycling

Specification of the extruder:

No.DescriptionQuty
1..0Raw material dealing system
1.2

Hopper with magnet

1

100L stainless still hopper

With magnet throat

With sight glass on the hopper

2.0Extrusion units
2.1CSETM 120 single screw extruder1

Screw diameter:φ120mm

L/D:32:1

Rotation speed:0~120rpm

Motor power:132Kw,SIEMENS BEIDE AC motor,SCHNEIDER frequency inverter with global guarantee

Power transmission:nylon coupler


Gearbox:

The gear box of the main extruder is combined with the torque distributing part and has a parallel three shafts design which are tightly in structure. The reducing, torque distributing and the two output shafts are all from NSK

The gear is high load hard gear face and gear shaft is made of 20CrMnTi,surface is nitrified processed,HRC56~60.

Output/input ratio:1500/120rpm

The safety cover needed for the gear shaft.

Airproof ring is imported


Screw:made of 38CrMoAlA,nitrified process,depth0.5-0.7mm hardness 950-1100HV,brittleness I grade

Barrel: 38CrMoAlA, Nitrified process, depth 0.5-0.7mm,HV1000-1050

Venting ports will be on the middle and end of the barrel

The barrel is cooled by air blower. 0.55kw

2.2Vacuum pump1

Motor power: 4kw

Vacuum degree: 0.08Mpa

With vacuum pot, vacuum gauge, and all related equipments.

2.3Hydraulic screen changer1

Structure Mode: Plate type

Driving Mode:Hydraulic

Action Time: <1S;

Driving Mode: Hydraulic Station

The hydraulic station includes: Driving Oil Pump1.5kw,

Highest pressure20Mpa, with safety valve, accumulator.

The inspection on pressure and temperature: Set one inspection position before the screen and display the melt temperature.

Heating power:4kw, cast-Al heater

Accumulator6.3L

Filtering area:6400 mm^2

3.0Water ring pelletizing system
3.1Extrusion die1

Extrusion plate: 40Cr.

No.of holes: 40holes, 35holes

Size of hole: 2.8mm and 3.2mm

3.2Water ring pelletizer1

Using pure water

Driving power: 4kw

Capacity: 500-800kg/hr;

With water ring cover and pipelines

Stainless steel made

3.3Water circulating system1

Motor: 5.5kw

With heating exchanger, pipe type

Volume of water chamber: 800L

With filter screen for big size

3.4Centrifugal dryer1

Motor power:5.5kw

304 stainless steel made

With blower, filter, stainless steel barrate

Volume: 800L

Capacity: 400-800kg/hr

3.5

Vibrator


1

Motor Power: 2x0.37kw

Capacity:400-800kg/hr

Discharging Gap: 3, qualified pellets, huge pellets, small pellets

Made of stainless steel

3.6Air blower and silo1

Blower motor power:4kw;

Pipe collected with clamps for easy disconnected

Silo: 1000L

Made of stainless steel with support frame

4.0Electric cabinet1

Low-voltage electrics: SCHNEIDER;

Speed regulator: SCHNEIDER inverter;

Temperature control panel: RKC from Japan

Switches: Schneider

With safety switch on the cabinet


Model of Single Screw Extruder:

Service:


Before-sale


Introduce products and applications detain


Recommend suitable solution


Provide with reference in formation


Offer lab for test


During manufacturing


Provide with layout and engineering conditions


Inform the project processing status


Offer other documents


After-sale


Provide with installation ,commissioning and training


Register and record customer information


Offer spare parts


Provide with necessary technical support for new application


Visit customer regularly and correct information


Picutres:



Product Tags:

single screw extruder machine

      

single screw plastic extruder

      

800kg/hr Single Screw Extruder With Strand Pelletizing System For PE Flakes Recycling Images

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