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3
Description of the machine
This section contains information for understanding the machine.
3.1
General description
Product description
The dedusting system was designed and built by deconta GmbH, Im Geer 20, 46419
Isselburg.
The mobile deconta dust removal unit with regenerable filter system (automatic cleaning)
and HEPA filters is designed for universal application of dust disposal measures such as
facade cleaning, boiler cleaning, concrete renovation, demolition and sandblasting work.
Dust collection (via hoses) directly at the dust source prevents costly disruptions and
downtimes (annoyed neighbours, official directives) and protects the health of employees.
Qualitative dust collection enables parallel work to be carried out.
Dust sources are extracted by the mobile dust extractor via flexible hose lines. The dust
separated by the filter system is collected in the dust bunker.
How the filter system works
regenerative filter stage
The captured fine dust is deposited on the filter surface and forms the "filter cake" (coating).
An automatically operating jet cleaning system ensures that the filters are cleaned during
operation. The Venturi nozzles draw in outside air via their suction effect and "shoot off" the
filter cake, acting from the inside to the outside. The cleaned dust is collected in the dust
bunker and can be removed from there.
HEPA filter stage (dust-retaining filter stage)
Capture of suspended particles that cannot be captured by the regenerative filter stage.
HEPA filter according to EN 1822 Klaase H13 or H14.
Dust extractor ME 12
Original operating instructions
Description of the machine
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Version 2
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