hydraulic double piston screen changer for PETstrap extrusion plant from China manufacturer

hydraulic double piston screen changer for PETstrap extrusion plant

Price:	1.0~12000.0 USD
Payment Terms:	T/T,D/A,
Place of Origin:	Henan, China (Mainland)


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Product Detail

Model No.: DHZ

Production Capacity: 100 sets per month

Delivery Date: 40 days after receiving dow...

Belong to: Auxiliary parts of extrusoi...

suitable for: almost all polymers PP/PE//...

Material: high quality alloy steel /3...

Heating power: 2.2kw

Means of Transport: Ocean,Land,Air,

Packing: seaworthy packing

Brand Name: DEAO

Function: filtration of the plastic m...

Type: different types to be match...

pressure resistant: 35Mpa

Application: pipe/sheet/plate/tube/compo...

1, hydraulic double piston screen changer for PETstrap extrusion plant
2,non stop the on-going machine , no interrupt of production
3, leakfree

plastic extrusion hydraulic continuous screen changer- double piston type

Double-piston continuous screen changer realizes a non-stopping screen changing operation by altering two pistons with double filtering areas. During production, the polymer melt is divided into two flow channels inside the screen changer housing, then conveyed through the two filters equipped with the appropriate filter medium. This filter medium consists of screen packs supported by breaker plates.

Features of plastic extrusion hydraulic continuous screen changer- double piston type

1, It can match with extruders of different design. It is applicable to process with most polymers at high output.

2, Double-channel nonstop screen changer work alternatively, which can change the screen with minimum melt pressure fluctuating and production interrupting.

3, Two stages air vent for the hydraulic system to eliminate bubbling in polymer flow.

4, Superior sealing system completely eliminates polymer leakage.

5, External safety cover gives better appearance and safe protection.

6, It is equipped with circular\elongated or U- shaped screens, for enlarged filtration area.

Benefits of plastic extrusion hydraulic continuous screen changer- double piston type

1, Eliminates line shutdown thus increasing production

2, Leakage-free process

3, Two breaker plates design increases filtration area compared to single breaker plate design

4, Reduced downtime & scrap

5, Reduced inlet pressure at extrusion die

6, Reduced temperature variations in the melt ·

Applications

Blown film and 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)

Blow molding

Pelletizing (strands and underwater)

Recycling of most polymers

Technical Data

Type	Screen—Dm(mm)	Screen area(cm2)	Heating Power(kw)	Output(kg/h)
DHZ-2-100	Φ70	38 x 2	2	50--150
DHZ-2-120	Φ90	64 x 2	4.6	100--350
DHZ-2-160	Φ135	143 x 2	14	300--700
DHZ-2-200	Φ155	187 x 2	14	400--1000
DHZ-2-300	oval screen	300x2	14	1000--4000
DHZ-2-1800	square screen	900x2	14	2000--6000