Polymer Melt Filter Used on Plastic Extrusion Machine

Attribute: Auxiliary Part of Plastic Extruder
Function: Polymer Melt Filtration
Applicable: PP/PE/PS/ABS/XPS/EPS/EPE and So on
Size: Various Types to Be Matched with Extruders
Transport Package: Seaworthy Packaging
Specification: SGS

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Basic Info.

Model NO.
GM-DP-R series
Trademark
Gmach
Origin
Zhengzhou
HS Code
8421299090
Production Capacity
200 Sets/Year

Product Description

Polymer melt filter used on plastic extrusion machine
GM-DP-R series

This kind of polymer melt filter used on plastic extrusion machine  now is widely used on the plastic recycling machine. 

 Now in the market , most of the  recycling machine is the under water strands pelletizing, So if the we use the tradtional plate type screen changer, the strands will be interrupted when the screen change is required, and we need to draw the strands again, it is waste of time , and labor ,and this GM-DP-R series continuous screen changer solve this problem perfectly. the melt flow is always full fill in the channel of the screen changer, so the strands will not be interrupted.
Polymer Melt Filter Used on Plastic Extrusion Machine

This GM-DP-R series  continuous screen changer/ melt filter is consist of

  • The main body of the screen changer
  •  Hydraulic unit 
  • Electrical controlling pack

 

Features of this kind of GM-DP-R series of continuous screen changer for plastic extrusion machine

  • Two round  removable breaker plates on each bearing piston
  • "Continuous type" means operation of screen change without machine halt or disruption of melt flow.
  • Equipped with three steps of gas venting system
  • Fit for almost all kinds of polymers
  • Flexible installation ways
  • It works well under the high pressure 400bar(40Mpa) not impact the high performance.
  • The filtration screen area covers from 56cm² to 520cm², depending on the size, fit for output range from 30kg/h to 1800kg/h.

 

Product show
Polymer Melt Filter Used on Plastic Extrusion Machine

Benifits of GM-DP-R series  dual piston type continuous screen changer for plastic extruder

  • continuous operation
  • Diachage the gas mixed in the polymer melt by the venting groove
  • Leak-free mold of operation
  • Customized design adapters
  • Flexible installation ways to full use of the limited space
  • Simply controll by a easy operated control handle
  • Reasonable price and proved technology

Main application fields

  • Cast film (Bubble pack/ Medical/Food Wrap)
  • Sheet (Foam/Strapping/Plastic cardboard)
  • Coating (Hot melt adhesive)
  • Pipe ( Corrugated/Gas Pipe) and profile
  • Compounding (Master batch/filler)
  • Wire and cable extrusion
  • Tubing (Medical/Industrial/Irrigation)
  • Fibers ( Monofilament/non-woven fabrics)
  • Pelletizing (strands and water-ring pelletizing)
  • Recycling of most polymers
This kind of  continuous screen changer used on  ABS recycling machine
Polymer Melt Filter Used on Plastic Extrusion Machine
Types


Type


ScreenD&A

Overall &dimension

    (mm)


Heating power
(KW))


Output
(kg/h)

 

Dia(mm)

Filtration area(cm²)

L

W

H

L1

 

 

GM-DP-R-80

60

28x2

180

170

280

700

2.4/3.2

30-180

GM-DP-R-100

80

50x2

220

200

320

810

3.5/4.7

80-280

GM-DP-R-120

100

78x2

250

220

360

970

5.0/7.2

220-480

GM-DP-R-155

130

113x2

320

270

450

1100

8.2/11.1

300-700

GM-DP-R-170

145

165x2

370

310

480

1320

9.4/12.7

400-1100

GM-DP-R-195

165

214x2

400

380

550

1470

10.2/13.8

650-1500

GM-DP-R-220

180

254x2

440

410

590

1620

13/17.5

800-1800

Remark:The output rates depend on the individual extrusion process parameters.

Quality inspection

 We take only firstclass steel and check every production procedure to ensure every dimension is produced precisely. A final complete inspection will be executed  before delivery.  

Commissioning

We provide the operation manual for customers to gudie to install the screen changer, and at the requirement of user, salers should send technician to install and commissioning the die at site of Buyers, expenses of the trip should be borne by Buyers.

 

After-sales service

12 months with proper operation by user, all the spare parts shall be replaced free of charge under guarantee period, fee for transportation and packing will be borne by users.


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