Audited Supplier
This GM-DP-L series Screen changer manufacturers- large capacity continuous screen changer is consist of
- The main body of the screen changer
- Hydraulic unit
- Electrical controlling pack
Characteristics of GM-DP-L series Continuous polymer melt filter-double piston large capacity continuous screen changer for plastic extruder
- The filter screen is wrapped on each slide bearing bars full of small holes-the same function as the breaker plates
- Active filtration area is bigger than the normal standard screen changer 4 times.
- "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
Continuous polymer melt filter-double piston large capacity continuous screen changer for plastic extruder
Benifits of this kind of Screen changer manufacturers- large capacity continuous screen changer
- 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
Types
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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. | ||||||||
- Adpters
- support stands
- down stream equipments: suach as Gmach melt gear pump
- filter mesh/screen
- vacuum cleaning furnace
Packaging
Inner packing: bubble wrap film protection
outer packing:wooden case
The cargo can be deliverd by sea or by air as the customers' request.
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.
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.
What are the benifits of screen changer on extruder?
1, improve the quality of the final products
2,greatly improve the plasticizing of the raw material
3, make the product structure more homogeneous and product surface smoothness
4, protect the down stream equipments, such as Gmach melt pumps and the extrusion dies
What are the benifits of melt pump on extruder?
1, to improve the stability of the product size
2,melting quality control
3, increase output
4, reduce the raw materil consumption
5, improve the flexible of the extruder
6, protect the extrusion die ,extend the service life of the extruder
What are the benifits of installation the screen changer and melt gear pump together?
1, improve the melt plasticaction
2, improve the quality of the products
3, extend the service life of the extruder
4, greatly increase the output of the products
5, reduce the labor interference
6, reduce the unqualified products
What do we need to pay attention when using the screen changer nad melt pump?
1, we should operate the screen changer and melt gear pump as the safety manual, prevent an electrical shock
2, To prevent ourself scald
3, do not disassemble the screen changer and the melt gear pump, any questions, please contact with the supplier.
