Pet Strap Extrusion Line Used Plate Type Continuous Screen Changer and Melt Gear Pump

• Type: Pet Strap Extrusion Machine
• Plastic Processed: Pet
• Product Type: Extrusion Molding Machine
• Model NO.: GM-R series
• Feeding Mode: One Feed
• Assembly Structure: Integral Type Extruder
• Screw: Twin-Screw
• Engagement System: Full Intermeshing
• Screw Channel Structure: Deep Screw
• Exhaust: Exhaust
• Automation: Automatic
• Computerized: Computerized
• Function: Polymer Melt Filter
• Raw Material: 38CrMoAl
• Suitable Materials: PP/PE/PS/ABS/EPE/EPS/XPS and So on
• Size: Different Size to Be Matched with Extruders
• Transport Package: Packaging
• Specification: SGS, CE
• Trademark: Gmach
• Origin: Zhengzhou
• HS Code: 8421299090
• Production Capacity: 100 Sets/Year

Product Description

PET strap extrusion line used plate type continuous screen changer and melt gear pump

Overview
This kind of screen changer consists of the main body of the screen changer and four unique screen packs, and equipped with leading material- feed and exhaust system.
Before screen changing, it can lead to feed material, and the exhaust system begins to work, then the standby location screen pack move to the working position. The impurities and the air in the raw material then can be removed, thus reduce the scrap.
The whole screen changing time is a continuousness and stability process, the melt pressure without fluctuation.
This kind of screen changer help the extruder make a high performance

The working principle



This series of screen changer consists of four independent breaker plates, each with openings of same
Diameter and screen pattern. The rotation of these specially treated alloy metal plates gives superior
Sealing ability and durability. This type of screen changer has slight flow fluctuation during screen changing.
It can guarantee a continuous and stable extrusion production.

. Features

Breaker plates move in the same direction one by one, improved filtration performance,

Equipped with preheating and ventilation design to minimize the effect of possible

Temperature, pressure, melt flow fluctuation on final product during screen changing process.

Guaranteedno rupture on film and filament production, and changing the screen without stopping the production.

Type	Screen D&A		(mm) overall dimension				Heating power (KW))	Output (kg/h)
	(mm)	(CM²)	L	W	H	L1
GM_R-70	Φ70	38	270	170	240	850	3.2/4.5	50-250
GM_R-100	Φ100	78	375	200	280	1000	4.8/7.0	320-480
GM_R-120	Φ120	113	435	240	320	1150	6.0/8.4	320-600
GM_R-150	Φ150	176	525	260	320	1400	7.2/9.5	420-900
GM_R-200	Φ200	314	700	280	380	1750	8.2/11.0	500-1100
:,. Note: The specifications are subject to change without prior notice.

Finished products pictures





Application show 

PET strap extrusion line used plate type continuous 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.

 

 

 

 

To our customers

In the end I want to say something to our customers or some one may become our customers I Want to express my thanks to all my dear clients .Thank you for visiting our website and glad to see you. Anyone won't buy any products from strangers until they know each other better, but it's a long time for you to understand a strange supplier well, then how you can find a best supplier during so many factories is a problem! I believe that the honest and sincere is very imporant in the business. Though we are a new member here, but we have a full experience technician team and full sense of responsibilty work team, we will provide all the customers with perfect quality products and service. Thank you so much! ! !