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Deao Science & Technology Co., Ltd.
Deao Science & Technology Co., Ltd.  

Gold Index: 33186

You are here: home  > Non-stop plate screen changer  > Screen changer/melt filter for Plastic Film Blowing Machine

Screen changer/melt filter for Plastic Film Blowing Machine 

Price: 1.0~7000.0 USD 
Payment Terms: T/T 
Place of Origin: Henan, China (Mainland) 
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Product Detail

Model No.: DHB
Production Capacity: 100 sets per month
Delivery Date: 40 days after receiving dow...
Function: polymer melt filtration
Product name: screen changer/ melt filter
Application: almost all polymers PP/PE//...
Pressure resistant: 500bar
Means of Transport: Ocean,Land,Air
Packing: seaworthy packing
Structure: Hydraulic Filter
Brand Name: DEAO
Attribute: auxiliary equipment of plas...
Material: high quality alloy steel /3...
Type: different types to be match...

1,Hydraulic screen changer-non stop plate screen changer
2,ISO9001:2000, CE approved.
3,Initiator of new screen changer in China
4,leak-free

Why do we need to use the screen changer for plastic extruder
When extruding plastics, a contamination-free plastic melt is desired. Since contamination affects the quality of the product and impedes the operating process, it is essential to ensure a perfect filtration process and improve the quality of the plastic melt by using a melt filter. A perfect filtration performance without any deterioration of the melt quality is possible with the well-proven DEAO Screen Changers, a large variety of which is incorporated into plastic extrusion machines.

Hydraulic screen changer-non stop plate screen changer

non-stop plate screen changer, single plate screen changer, hydraulic screen changer with single plate type
Hydraulic screen changer-non stop plate screen changer
Specification

1)Deao patented technology on the sealing system design. Automatic compensation on sealing gap can be realized during screen changing process.
2)Compatible with extruders for various polymers processing at high output.

3)Filtration screen diameter ranges from 70-360mm.

4)With highly precise design, the screen has good abrasive resistant, high pressure performance, ensuring large effective filtration area and improving filtration effect. It works well even under high temperature up to 300 ℃ and high pressure up to 50 MPa.
5)Screen changing time ≤ 2 seconds with pressure accumulator.

Hydraulic screen changer-non stop plate screen changer

Technical Data

Type

Screen Diameter(mm)

Heating power(Kw)

Suitable Materials (Mpa)

Output(Kg/h)

DHB-70

Φ70

4.4

≤50

60-250

DHB-100

Φ100

6.8

≤50

110-400

DHB-120

Φ120

8.6

≤50

140-550

DHB-150

Φ150

9.8

≤50

200-800

DHB-170

Φ170

9.8

≤50

300-1000

DHB-200

Φ200

11.6

≤50

400-1200

DHB-250

Φ250

16.4

≤50

600-1800

DHB-300

Φ300

16.4

≤50

800-2500



Benefits of hydraulic screen changer-non stop plate screen changer
-
leak-free process

Minimum pressure drop

Improved products quality

Reduced waste materials

Reduced downtime & scrap

Reduced inlet pressure at extrusion die

Reduced temperature variations of the melt.

Applications

.PVC.PE.PP Wood-plastic profile extrusion line
.PVC wood door panel extruding production line
.Corrugated pipe production line
.co-extrusion single screw extruder
.granulation line
.PVC foamed plate production line
.PC.PMMA.PS.MS sheet production line
.PP.HIPS.PE.EVA.EVAOH single screw multi-layers composite sheet production line
PP.PE board production line
.PMMA transparent sheet production line
.PC.PP hollow profile board production line
.ABS single layer ,multi-layers composite sheet production line
.ABS.PP.PS anti-static co-extrusion sheet production line
.Wide floor sheet, water proof sheet production line
.PVC free foamed sheet, board, production line

.HDPE double wall corrugated pipe production line
.HDPE supplying water/gas pipe production line
.PP/PE recycling line,PVC hot-cutting pelletizing line
.two-stage recycling and granulation machine group
.PP-R pipe production line
.PET pelletizing line
.PP/PE waste film recycling and granulation production line

.Plastic plate material sheet material production equipment
.Double-wall Large Spiral Pipe Production Line
.Glass-fiber Reinforced Plastic Composite PP-R Extrusion Set


Hydraulic screen changer-non stop plate screen changer


Hydraulic screen changer-non stop plate screen changer

The hydraulic screen changer before deliver



Hydraulic screen changer-non stop plate screen changer

Hydraulic screen changer-non stop plate screen changer
Hydraulic screen changer-non stop plate screen changerv

Mr. Sondey Yu
skype Mr. Sondey Yu
Manager
Tel: 86-371-60968702
Fax: 86-371-67987991
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Company Info

Deao Science & Technology Co., Ltd. [China (Mainland)]


Business Type:Manufacturer
City: Zhengzhou
Province/State: Henan
Country/Region: China (Mainland)

maggie:   skype
Sondey Yu:   qq

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