Two chanel screen exchange filter for PP sheet extrusion line from China manufacturer

Two chanel screen exchange filter for PP sheet extrusion line

Price:	1.0~40000.0 USD
Payment Terms:	T/T
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...

Function: polymer melt filtration

Product name: screen changer/ melt filter

Application: almost all polymers PP/PE//...

Pressure resistant: 350bar

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,Two chanel screen exchange filter for PP sheet extrusion line
2, No disturb the production
3,Plastic extruder continuous screen changer

Two chanel screen exchange filter for PP sheet extrusion line

Double piston hydraulic screen changer

continuous screen changer

Technical Data

Type	Screen—Dm(mm)	Screen area(cm2)	Heating Power(kw)	Output(kg/h)
DHZ-2-100	Φ70	38 x 2	6	50--150
DHZ-2-120	Φ90	64 x 2	8	100--350
DHZ-2-155	Screen wrapped on the piston(300*65)	195 x 2	10	300-800
DHZ-2-230	Screen wrapped on the piston(420*100)	420 x 2	10	400-1200
DHZ-2-160	Φ135	143 x 2	10	300--700
DHZ-2-200	Φ155	187 x 2	12	400--1000
DHZ-2-300	oval screen	300x2	10	500-1500
DHZ-2-1800	square screen be wrapped on the slide bar	900x2	10	1000-2000
DHZ-2-2000	Square screen be wrapped on the slide bar	1000 x2	12	1000-3000

Features included

1,In the normal working time, The two filter screen of this two chanel screen exchange filter for PP sheet extrusion line work in the same time . And when screen changer is required, one screen is pushed out, and the other one is still on the working position, thus without interrupting the flow of material and production. also , this screen exchange process without stopping the going-on extrusion machine.

2, This type of two chanel screen exchange filter for PP sheet extrusion line equipped with air vent system, which can fully defuse the gas mixed in the materials when change the screen , then improving product quality.

3, this two chanel screen changer we have several type to meet different product capacity.

to increase the filter screen area, we have the oval screen , and square screen is wrapped on the slide bar.

4, for some customers large capacity extrusion line, we have the large screen area type of two chanel screen changer, or we can design tailored products for them ,for example, two sets of screen changer installed side by side. I will show you as follows.

How to work of this two chanel screen exchange filter for PP sheet extrusion line

To change the screen, the pistons are ejected from the housing one after the other using hydraulic cylinders. Once replaced, they are returned to their production position in the same way. During the brief screen change process, the melt flows continuously through the other piston, thereby ensuring the system's constant operation