continuous hydraulic screen changer with double piston type from China manufacturer

continuous hydraulic screen changer with double piston type

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: 50 pieces per month

Delivery Date: 40 days after receiving dow...

Auxiliary equipments for plastic extrusion plants: for plastic extruder

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

Means of Transport: Ocean,Air,

Packing: seaworthy packing

Brand Name: DEAO

Function: filtration of the plastic m...

material: high quality alloy steel

continuous hydraulic screen changer with double piston type
two filter screens work in the same time, and the screen changed one after the other.

continuous hydraulic screen changer with double piston type
two filter screens work in the same time, and the screen changed one after the other.no interrupt the production or melt fluid flow

performance

1,Double-piston screen changer works simultaneously. One net works. Another replaced; without interrupting the flow of material and production. And eventually fulfills the exchange of screen without stopping the machine.

2,Exhaust system device can fully defuse the gas mixed in the materials, then improving product quality. And double channels expand the filtration area to meet more productive, more high-quality production need s from customers.

How to work

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

Application
.sheet
.coating
.pipe
.compounding
.wire and cable
.tubing
.textiles(fibers and nonwovens)
.EVA, hot melt adhesive and PSA
.pelletizing(strands and underwater)
.recycling of most polymers
.blown film and cast film
.corrosive and degradable materials

.Textiles (fibers and nonwovens)

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	ellipse screen	300x2	14	1000--4000
DHZ-2-1800	square screen	900x2	14	2000--6000