Gold Member Since 2014
Audited Supplier
Zhengzhou Great Machinery Co., Ltd.

Screen Changer, Continuous Screen Changer, Hydraulic Screen Changer manufacturer / supplier in China, offering Double Piston Large Capacity Continuous Extrusion Screen Changer, Backflush Filtration System- Double Piston 4 Working Postions Screen Changer, Polymer Melt Pump for Twin Screw Pelleizing Extrusion Line and so on.

(/ )

Supplier Homepage Product Gmach polymer melt filtration system Continuous screen changer Double Piston Large Capacity Continuous Extrusion Screen Changer

Double Piston Large Capacity Continuous Extrusion Screen Changer

FOB Price: US $4,000-25,000 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $4,000-25,000/ Set
Get Latest Price
Production Capacity: 200 Sets/Year
Transport Package: Seaworthy Packaging
Payment Terms: T/T
Basic Info
  • Model NO.: GM-DP-L series
  • Plastic Processed: Almost Al Kinds of Polymer
  • Feeding Mode: Multiple Feed
  • Screw: Twin-Screw
  • Screw Channel Structure: Deep Screw
  • Automation: Automatic
  • Attribute: Auxiliary Part of Plastic Extruder
  • Applicable: PP/PE/PS/ABS/XPS/EPS/EPE and So on
  • Trademark: Gmach
  • Origin: Zhengzhou
  • Type: Polymer Filtration System of Plastic Extruder
  • Product Type: Granulating Extruder
  • Assembly Structure: Integral Type Extruder
  • Engagement System: Full Intermeshing
  • Exhaust: Exhaust
  • Computerized: Computerized
  • Function: Polymer Melt Filtration
  • Size: Various Types to Be Matched with Extruders
  • Specification: SGS
  • HS Code: 8421299090
Product Description

 
Our advantages
1, Senior technical engineer with more than 15 years of experience in the polymer filtration fields
2, Fully equipped with all needed fabricating machinery,guattantee the quality and the date of delivery of  the products.
3,Customized design is welcome
4,Quick delivery time
5,OEM service is provided
6,Reliable and trustworthy service 
 
Product Description
 




Double piston large capacity continuous extrusion screen changer
This GM-DP-L series Double piston large filter area continuous screen changer for plastic extrusion machine is consist of
The main body of the screen changer
 Hydraulic unit 
Electrical controlling pack(this part is optional choice by customers, the above picture shows two kind of controll system)
This GM-DP-L series  Large filter area continuous screen changer for plastic extrusion machine  is designed based on GM-DP-R series dual rods continuous screen changer ,  this kind of  continuous screen changer  enlarge the filtration area by  instead  the round breaker plates as the rods full of holes, and the filter screen is wrapped on the rods full of holes. And this kind of continuous screen changer now is widely used for the hot melt adhesive, high output plastic recycling machine.
So the filtration area of the GM-DP-L series screen changer   is much more larger than the GM-DP-R series continuous screen changer, it meets the high yield device requirements.
 
 
  After successful trials atJiangsu Province,an ABS recycling factory, we have installed two sets of this GM-DP-L series large filtration area continuous screen changer on the ABS recycling machine  .Through the filtration process, The ABS flakes can be processed at a throughput rate of 1100kg/h. And during the screen change process, the strands do not interrupted . and there are no bubbles in the final granules That is to say, this kind of large capacity screen changer can meet the high output recycling extrusion machine and can realize the continuous production without interruption
 
Characteristics of  GM-DP-L series large filtration area continuous screenc hanger for plastic extrusion machine 
The filter screen is wrapped on each slide bearing bars  full of small holes-the same function as the breaker plates
"Continuous type" means operation of screen change without machine halt or disruption of melt flow.
Equiped with air venting system
Fit for almost all kinds of polymers
It works well under the high pressure 400bar(40Mpa) not impact the high performance.
The filtration screen area covers from 400cm² to 2500cm², depending on the size, fit for output range from 100kg/h to 4800kg/h.
Product show 


Benifits of this kind of double piston type continuous screen changer with large capacity for plastic extruder
Continuous operation
Leak-free mold of operation
Large filtration area meet the high output extrusion machine
Customized design adapters
venting groove discharge the gas mixed in the polymer melt
Simply controll by a easy operated control handle
Reasonable price and proved technology
Main application fields
Especial for the high yield device
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
Application cases show


 
 
 
      The screen changer types and parameter


Type
 
Screen D&A
 

O verall dimension
   (mm)
 

Heating power
(KW))

Output
(kg/h)
S creen diamension
   L*W      (mm)
Filtration area
    (CM²)
LWHL1
G M -DP-L-100251x80200x22202003208103.5/4.7450-1200
G M -DP-L-120314x100314x22502203609705.0/7.2800-1800
GM -DP-L-155408x130530x232027045011008.2/11.11000-2600
G M -DP-L-175471x180846x237031048013209.4/12.72300-4400
G M -DP-L-195533x1901012x2400380550147010.2/13.82900-6000
G M -DP-L-220596x2001192x2440410590162013/17.53900-10000
Remark: The output rates depend on the individual  extrusion  process parameters.
You Might Also Like
Send your message to this supplier
Avatar
Mr. Peter Ho
General Manager
*From:
To: Mr. Peter Ho
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now