Upload
brooke-white
View
217
Download
3
Tags:
Embed Size (px)
Citation preview
1
Veltrup Technik Philippines, Inc.
Manila, Philippines
• Cleaning of Big Supply lines
• Diameters of 25” – 36”• The Roto-Fan system of Veltrup Technik
Philippines, Inc. can provide custom-made solutions for big pipelines!
2
•Jobs performed earlier
in comparable pipelines
• ID 800 pipe clogged with fly ash by 80% over a length of 400 m
• ID 700 – 1200 mm lines in Berlin incrusted with town gas residues
• ID 800 sewage pipe in Singapore incrusted with sewage residues by 5 – 8”
like silica and calcium deposits which are very hard
• ID 1400 mm water supply line in Poland incrusted with calcium deposits
• The task at all above lines was to bring the lines back to bare metal and orig. ID
• That task was achieved in all four lines above with the Veltrup Roto-Fan system
3
• Cleaning of ID 300 mm Glycerin line
• Cleaning brings line back to orig. ID
• Avoids contamination of new product
• Product change possible without
contamination of new product
4
• Job performed in Poland on a ID 1400 mm water supply line
5
• The line had to be cut every 300 m to provide proper access for the Roto-Fan System
6
• Further more had to be a suction truck in place to remove the water out of the line
Suction hose
High pressure host
7
• A special device had to be designed to achieve high speed cleaning
up to 100 meters per 12 hour shift
Nozzles in action
8
• Furthermore the surrounding area had to be prepared
for the use of the Roto-Fan
9
• Removal of Debris
Debris after cleaning to be
removed from the pipeline
10
Not cleaned side
Cleaned Pipe Surface
• Joint of pipe
•Cleaned surface
11
• Cleaning of Heat exchanger
• Heat exchange rate will be back to 99% after
cleaning
• 1 mm incrustation will reduce heat transfer by 50%
Bare Metal( White scale is SS color )
12
Reference Source : www.cheresourres.comChemical Engineer Resources Website
13
• Cleaning of clogged pipes
Blocked Pipe
Cleaned to original ID
14
• All cleaning done in-situ, no removal of equipment required
15
16
• The Roto Fan System is able to clean your pipes back to bare metal
• The cleaning can be done in-situ, that saves money and time for dismantling
• Due to the fully automatic system the cleaning will be done very fast and efficient
• Pipes which has to be dismantled before and scraped can be cleaned now
17
Veltrup Technik Ltd.
Manila, Philippines