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large filter screen area backflush screen changer

1.0~40000.0 USD
Min. Order: 1 Set/Sets
Trade Term: FOB
Payment Terms: T/T
Supply Ability: 100 sets per month
Place of Origin: Henan

Company Profile

Location: Zhengzhou, Henan, China (Mainland)
Business Type: Manufacturer
Main Products: Screen Changer, Double Piston Continuous Screen Changer, Double Piston Double Working Position Screen Changer, New Continuous Screen Changer, Automatic Belt Screen Changer For Extruders

Product Detail

Model No.: DHZX
Means of Transport: Ocean, Air
Brand Name: DEAO
raw material: PP/PE/ABS/PS/PMMA and othe materials
Application: pipe/ sheet/plate/film/granulation and so on
screw: single screw or twin screw
Function: filtration of the plastic melt
Belong to: Auxiliary parts of extrusoin plant
Production Capacity: 100 sets per month
Packing: seaworthy packing
Delivery Date: 40 days after receiving down payment
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Product Description

Technical data     
Screen size L×W (cm)
Screen area(cm2)
Pressure (Mpa)
Heating Power(kw)
Output(kg/h)
DHZX-120
193×2
≤25
14
≤2000
DHZX-160
423×2
≤25
14
≤2500
DHZX-1800
47×19
900×2
≤25
14
≤3000
DHZX-2000
47×21
1000×2
≤25
14
≤4000
DHZX-2250
53×21
1125×2
≤25
14
≤4500
DHZX-2700
53×25
1335×2
≤25
14
≤5400
DHZX-3300
66×25
1650×2
≤20
20
≤6600
DHZX-4400
88×25
2200×2
≤20
20
≤8400
DHZX-5650
94×30
2827×2
≤20
20
≤11300
Specification of the large filter screen area backflush screen changer
1, Filtering area from 365 cm2 to 10000 cm2, initiative internationally (international patent)
2, No need to change the screen, but backflush of rapid pulse by little clean material in the machine
3,Cleaning area of the filtering screen up to 80%-95%
4,No interrupt the product
5, The filtering screen can be used more than 100 times.(depending on the density of the screen)
PS:
It has been applied in the United States PS recycling machine. Its output is 1100kg/hr, filtration precision of 40-60 mesh, new screen pressure of 2.5Mpa, material pressure of 7.5Mpa after admixture. The material pressure reduced to 2.5 -2.7Mpa after strongly washing the filter, filter cleaning rate exceeds 90%.
Application fields:
1. Applicable to all the kinds of plastic products. Specially in the recycling and granulation combined with high impurities, such as PE/PP/PS/ABS/PET/PA/etc.
2. Applicable to the production line of chemical fiber, rubber, collosol, adhesive, coating and finishing materials and other blending agent products, used for filtration of the material mixture.

Our advantages
We are specialized in the research and manufacturing of melt filtration device / screen changer for more than 20 years. With strong scientific research team and mature technology; hold many international and national invention patents.
Our screen changer can not only filter impurities, but also can greatly improve the plasticizing and homogenization effect of the raw material, make the product structure more homogeneous and product surface smoothness and quality much better, energy-saving and consumption-reducing, output- increasing and labor-saving

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