Kreyenborg

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Download Technical Articles about the V-Type PowerBackflush

News for Worldwide Agents and Sales Team of Kreyenborg Group
Kreyenborg Group have taken huge steps forward with the worlds MOST EFFICIENT backflush filtration System

 Some Key Points

Over 200 backflushes Possible with the V-Type POWER BACKFLUSH
New Since January 2009 a Trial sized K-SWE-125/4K/V Type Power Backflush
    has been installed in the Kreyenborg BKG Trial facility
Reference installations in daily operation worldwide
NEW POWERPOINT Presentation Available JUNE 2009

The Flushing pistons make the control of Backflushing Very accurate and efficient 
- We have very precise control over the PowerBackflush Pressure and are able to create several hundred Bar of Pressure by compressing the melt with the PowerBackflush Piston

DOWNLOADS CASE STUDIES
Download Stefan Acrobat PDF 1                     
Download Stefan Acrobat PDF 2
Download Stefan Acrobat PDF 3

PowerBackflush gives great results for HDPE Recycling

The PowerBackflush screen changer has proven to give superb automatic cleaning of the screens not only in PET applications but also with a wide range of other plastics.

 In applications processing HDPE and PP the Power Backflush enables huge savings in costs associated with screen changing. The screen packs can be re-used between 150 and 200 times this offers the advantage of
Dramatic reduction in costs for replacement screens
Dramatic improvement in utilization of operating personel

Dramatic reduction in costs for replacement screens each year
As the screen packs can be automatically cleaned by backflushing each woven wire screen pack has an extended life. This dramatically reduces the number of screens you need to purchase each year.

Dramatic improvement in utilization of operating personel
If you can imagine that with conventional screen changers every time the screens become blocked by contamination with traditional systems an operator must come and manually exchange screens.
With the POWERBACKFLUSH as the cleaning process is completely automated – Instead of the operator making 100-200 manual screen exchanges – He can be better utilized elsewhere in your extrusion plant. The automated backflushing will take care of screen cleaning each and every time the screens become blocked by contamination

Test results with a PowerBackflush screen changer - K-SWE-180/V

In one trial the material was quite heavily contaminated therefore the system automatically cleaned screens by backflushing every hour. It was decided to stop the line and check the screens after four days of continuous running. On examination of the filter elements it was found that the screens had shown an extremely good level of cleaning With the result that there was still no need to change the screens even after 4 days of operation with highly contaminated material.
 

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Kreyenborg Global Web Meetings

Kreyenborg Group Global Web Meetings

Kreyenborg Group offer presentations to our customers worldwide. We use the latest Web meeting software to make POWERPOINT presentations live over the internet to inform our customers about technical details and features of our equipment. All that is required to join a GLOBAL WEB MEETING is an Internet Browser (such as Internet Explorer) an Internet connection and a telephone to join the live audio conference enabling an interactive and highly effective meeting. To request a web meeting please contact your Kreyenborg Group project Manager.

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