Two channel polymer melt filter/screen exchange filter from China manufacturer

Two channel polymer melt filter/screen exchange filter

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 channel polymer melt filter/screen exchange filter
2, No disturb the production
3,Plastic extruder continuous screen changer

Two channel polymer melt filter/screen exchange filter

This double working position hydraulic screen changer is designed to work with two channels inside. It contains two screens that work at the same time: one screen works, while the other one is changed during the process of screen replacements, thus the replacement without machine halt is ensured and no interrupt of material fluid and of production will occur. Therefore, the screen changer meets the customers' requirement of higher productivity and better quality.

Features included

1,The working machine will not be stopped when changing the screen, no material explosion, noiseless, no material leakage, or production interrupt while working.

2. This screen changer (self-owned patent ) is characterized by the convenience and safety to change the filtering screen with it. It is time-saving to install the filtering screen with the screen changer, and there is no need to manually disassemble the machine, adjust the para-position screen, or install the lock pact between different screens, thus the screen changing operation will be reduced by 90%.

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	Φ300	300x2	14	1000--4000
DHZ-2-1800	Φ900	900x2	14	2000--6000

How to work

The double piston Screen Changer allows for filtration of most all polymers without interrupting production during a screen change. The Screen Changer consists of two pistons with each containing a filter cavity. When a screen change is required, one of the pistons is moved out of the housing while the other remains in the operating position. The dirty screen pack is removed and replaced with a new one. The piston is then moved back into the housing to its venting stages before resuming operation. These steps are then repeated for the other piston. This concept allows for continuous filtration with no interruption or loss of production

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)