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Zhengzhou Great Machinery Co., Ltd.

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

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Supplier Homepage Product Gmach polymer melt filtration system Continuous screen changer Plastic Extrusion Machine Continuous Melt Filter -Double Plate Type Screen Changer

Plastic Extrusion Machine Continuous Melt Filter -Double Plate Type Screen Changer

FOB Price: US $6,000-16,000 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $6,000-16,000/ Set
Get Latest Price
Production Capacity: 200sets/Year
Transport Package: Seaworthy Packaging
Payment Terms: L/C, T/T
Basic Info
  • Model NO.: GM-DSP-120
  • Automation: Automatic
  • Attribute to: Auxiliary Part of Plastic Extruder
  • Filtration Area: 100-1000cm2
  • Power: Electric
  • Applicable: PP/PE/PS/ABS/Pet/XPS/EPS/EPE and So on
  • Modes: Various Types to Be Matched with Extrusion Machine
  • Specification: CE
  • Exhaust: Exhaust
  • Computerized: Computerized
  • Function: Polymer Melt Filtration
  • Drive Mode: Hydraulically
  • Design Pressure: 45MPa(450bars)
  • Suitable for: Single Screw/Twin Screw/Multi Screw Extrude
  • Trademark: Gmach
  • Origin: Zhengzhou
Product Description

Plastic extrusion mahcine continuous melt filter -double plate type screen changer

Plastic Extrusion Machine Continuous Melt Filter -Double Plate Type Screen Changer
Compare with the GM-SSP series single plate type hydraulic screen changer, this GM-DSP series double plate type continuous screen changer for plastic extruder has a obvious advantage : continuous operation.
The structure: 1,two pieces of slide plate instead of one slide plate
                       2,one screen cavity on each slide plate insteads two screen cavities on                            one slide plate.

And this kind GM-DSP series double plate screen changer owns the feature of single plate hydraulic screen changer: a quick screen change process.
This GM-DSP series   double plate type continuous screen changer for plastic extruder is consist of
1,The main body of the screen changer
2,Hydraulic unit with accumulator
3,Electrical controlling pack (This part is optional choice by customers)

Finished product show
Plastic Extrusion Machine Continuous Melt Filter -Double Plate Type Screen Changer
Characteristics of  GM-DSP series continuous  screen changer for plastic extruder Double plate type continuous screen changer for plastic extruder
1,Two or four round  removable breaker plates on each slide plate
2,"Continuous type" means operation of screen change without machine halt or disruption of melt flow.
3,Equiped with air venting system
4,Fit for almost all kinds of polymers
5,It works well under the high pressure 400bar(40Mpa) not impact the high performance.
6,The filtration screen area covers from 100cm² to 980cm², depending on the size, fit for output range from 100kg/h to 3700kg/h.

Benifits of this kind of  double plate type continuous screen changer for plastic extruder
1,continuous operation
2,Leak-free mold of operation
3,Customized design adapters
4,optional choice of installation ways
5,venting groove discharge the gas mixed in the polymer melt
6,Simply controll by a easy operated control handle
7,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


Types and parameter


Type


ScreenD&A


overall dimension
    (mm)


Heating power
(KW))


Output
(kg/h)

 

Dia(mm)

Filtration area(cm2)

L

W

H

L1

 

 

GM-DSP-80

80

50x2

200

170

240

820

2.4/3.2

110-300

GM-DSP-100

100

78x2

220

185

280

930

3.5/4.7

180-500

GM-DSP-120

120

113x2

260

205

320

1010

5.0/7.2

350-800

GM-DSP-150

150

176x2

300

235

360

1140

8.2/11.1

450-1200

GM-DSP-180

180

254x2

320

245

360

1200

9.4/12.7

500-1500

GM-DSP-200

200

314x2

360

280

420

1300

10.2/13.8

800-2500

GM-DSP-250

250

490x2

450

300

430

1520

13/17.5

1400-3700

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

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.


Gmach infomation
About Gmach
  Zhengzhou Great Machinery Co.,Ltd, a high-tech company with deep technology background and strong work team and services in China. Our global team is dedicated to equipping our customers with the competitive solutions. Our business across the hydraulic screen changer/ melt filter, melt gear pump, extrusion dies,and plastie recycling granulator.

Gmach is a  rapidly growing company, it has a large number of sensior technicians and and full of passion and ambitious young people.  the deep technical background and  sense of responsibility  work team determine it is standing on  a high starting point.  

We do not just supply  the products , but also provide value-added  solutions to more customers in more markets all around the world . In the process, we're helping manufacturers everywhere improve productivity, cut costs, increase energy efficiency, eliminate scrap, reduce cycle times and do whatever else it takes to succeed in today's complex global economy.

Our team is  committed to provide customers the best products with ever improving design. Strict production and quality control,and the perfect pre-sales and post-sales services.

We are on the way to be your most reliable and trustworthy partner, now more than ever.

Gmach factory & Exhibition & Certification 
Plastic Extrusion Machine Continuous Melt Filter -Double Plate Type Screen Changer

Tips for customers

 

How to choose a most suitable type of screen changer for your extrusion line ?

After the equipment supplier making a size recommendation and then you should perform your own analysis to confirm appropriate sizing. That way, you will have the advantage of independent analyses and, best of all, there is no additional cost.
Learn the difference between price and cost. Be sure to take into consideration all of the variables and look at all the factors to determine the real cost of ownership for the screen changer. Some of the hidden variables to consider may be:
Product quality.
Maintenance, time and cost of parts.
Process downtime and cost.
Life expectancy for the equipment and amortized cost of ownership.
Cost and availability of filtration media.
Pressure loss and effect on line output and product quality.
Operator safety.
Required operator intervention and labor cost.
If all of these and other factors are taken into consideration, you can choose the most suitable solution, and then you can expect a much better return on investment.


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