Double Pistons Continuous Screen Changer Manufacturers

• Material Processed: Film
• Plastic Type: PP
• Screw: Single-Screw
• Automation: Automation
• Computerized: Computerized
• Certification: UL, QS, GMP, SGS, ISO9001:2008, CE
• Model NO.: GM-DP-L series
• Attribute to: Auxiliary Part of Plastic Recycling Machine
• Function: Polymer Melt Filtration System
• Raw Material: High Quality Alloy Steel
• Drive Mode: Hydraulically
• Controll System: Digital Electrical Controll System
• Suitable Materials: Almost All Kind of Polymers
• Transport Package: Sea Worthy Packaging
• Specification: CE, SGS
• Trademark: Gamch
• Origin: Zhenzhou
• HS Code: 8421299090
• Production Capacity: 300 Sets/Year

Product Description

Specifications

 

1,screen chnager 
2, Leak-free mold 
3,esay operation 
4, reasonable price 
5, CE,SGS approval 
 

 

 

 

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 pistons continuous screen changer manufacturers

This GM-DP-L series Double pistons continuous screen changer manufacturers  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 capacity continuous screen changer for polymer melt filtration   for hot melt adhesive production machine is designed based on GM-DP-R series dual rods continuous screen changer ,  this kind of Double piston large capacity 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. And this kind of continuous screen changer now is widely used for the hot melt adhesive, high output plastic recycling machine.

 

After successful trials at Kunshan ,A ABS recycling factory, we have equiped two sets of the ABS recycling machine with this kind of double piston continuous screen changer with large capacity.Through the filtration process, The ABS flakes can be processed at a throughput rate of 1100kg/h. That is to say, this kind of large capacity screen changer can meet the high output recycling extrusion machine .

Characteristics of  GM-DP-L series   Double pistons continuous screen changer manufacturers

• 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.

 

Benifits of this kind of  Large capacity continuous screen changer for polymer melt filtration 

• 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

Types

Type	Screen D&A		Overall dimension    (mm)				Heating power (KW))	Output (kg/h)
	Screen diamension    L*W     (mm)	Filtration area    (CM²)	L	W	H	L1
GM-DP-L-100	251x80	200x2	220	200	320	810	3.5/4.7	450-1200
GM-DP-L-120	314x100	314x2	250	220	360	970	5.0/7.2	800-1800
GM-DP-L-155	408x130	530x2	320	270	450	1100	8.2/11.1	1000-2600
GM-DP-L-175	471x180	846x2	370	310	480	1320	9.4/12.7	2300-4400
GM-DP-L-195	533x190	1012x2	400	380	550	1470	10.2/13.8	2900-6000
GM-DP-L-220	596x200	1192x2	440	410	590	1620	13/17.5	3900-10000
Remark:The output rates depend on the individual extrusion process parameters.