Deduster

P SERIES | S SERIES

Deduster

P SERIES | S SERIES

Dedusters are extraction systems and are used both in industry and in the public sector to filter dust from the air we breathe. Processes such as grinding, deburring or cutting release dusts that must be extracted and filtered to protect the workforce. This means that occupational health and safety regulations and legal requirements can be complied with, and operators benefit from a clean hall and automatically extend the service life of their machinery.

Industrial deduster for dust, granules, fibers and chips

Numerous industrial processes generate dusts, chips, granules, fibers and flakes of different materials, particle sizes and chemical properties. Explosive and flammable media such as aluminium, copper or flour are particularly dangerous. The dedusters of the P (cartridge filter) and S (bag filter) series are available in various sizes and designs and can thus be individually configured. Due to the automatic Jet-Pulse filter cleaning, the dust cake is blown off the filters. This significantly increases the service life of the filters and minimizes operating costs. Against carcinogenic substances such as stainless steel or glass, an additional HEPA H14 filter is installed in the deduster. The cleaned air can then be fed back into the hall in recirculation mode or outside.

Individually configurable
High extraction power
Low energy consumption
Automatic filter cleaning
Flexible use for many industries
Energy-saving recirculation mode

INDIVIDUAL
COLORS

DIFFERENT
FANS

DIFFERENT
FILTER VARIATIONS

POSSIBLE
PRODUCT VARIATIONS

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Unit components deduster

FILTER ELEMENTS

Cartridge filter (diff. performances)
Bag filter (diff. performances)
Automatic Jet-Pulse cleaning

CAPTURE

Extraction arm
Extraction table
Extraction hood
Machine connection
Individual capturing system

TECHNICAL DATA

Motor power: 1.1–45 kW
Extraction capacity: 2,400-40,000 m³/h
Operating time: 24 h / 7 days

DISCHARGE

Drawer
Container
Bucket
Container
Automatic discharge (e.g. cellular wheel sluice)
Individual discharge system

Download brochure

Request data sheets

Options & variations

HEPA H14 FILTER

Against carcinogenic substances

ACTIVATED CARBON FILTER

Against gases and odors

EXPLOSION PROTECTION

ATEX execution

Fire protection

Automatic extinguishing system

noise protection

Effective and safe

PRE-SEPARATOR

For large amounts of material

PRECOAT-UNIT

Premium filter protection

CROSS HEAT EXCHANGER

Effective heat recovery

DIFFERENT FANS

Medium/high pressure, high vacuum

INTELLIGENT CONTROL

Versatile operating options

unit color & branding

Individual as desired

Explosion protection at
ABSAUGWERK

In the right mixing ratio with oxygen and an effective ignition source, flammable and explosive media in the form of gas, vapor, mist or dust can cause serious fires and violent explosions. This can injure people, destroy buildings and plant components, and ignite other flammable substances.

So-called ATEX directives (ATmosphères EXplosibles) therefore apply to industrial extraction systems such as dedusters.

ATEX COMPONENTS Deduster

Air speed in the pipe min. > > 20 m/s
Negative pressure and volume flow monitoring
Motor according to ATEX Zone 2
Construction free of ignition sources and conductive
No ex-zones during operation
All electrical components installed ATEX-compliant
Electrical cabinet outside the system

to explosion protection

Environmental protection & sustainability

We develop economical and energy-saving deduster and extraction systems using state-of-the-art technology. For a climate-friendly industry of today and tomorrow.

High-quality processing
for a long service life

Less energy costs
per year

High volume
HEPA H14 Filter

Summer/winter switchover
through intelligent control

Reduced heating costs
due to cross heat exchanger

Minimized
pollution

No expensive
EX-protection

Automatic regulation
of the air output

References deduster

Our deduster series is individually configurable and can thus be optimally adapted to the various processes in a wide range of industries. For our customer Grammer from the automotive industry, we have developed and installed two work cabins with a deduster including fire protection and ATEX concept for carcinogenic glass dusts.

Extraction cabins with deduster from Absaugwerk

Grammer

We provided the world’s leading supplier of seating solutions for commercial vehicles and interior solutions for the automotive industry with two work cabs. equipped, in which grinding and polishing work is carried out in 3-shift operation. The harmful dust mixture released during polishing is extracted with the help of our deduster and effectively filtered out of the booth air.

SEE REFERENCE

FAQs

Why do I need a deduster?

Dusts are small particles that can be generated during various work processes such as grinding, cutting or deburring. Dust in the air we breathe can have negative effects:

Respirable particulate matter and other pollutants pose a risk to your employees by causing serious illnesses such as asthma, cancer and headaches. This can lead to increased sick days and downtime.
Deposits on machines, tools and workpieces increase the cleaning effort and costs.
Product quality may be impaired.
The hall, floors and walls become permanently dirty and require a great deal of cleaning.
Occupational health and safety regulations require efficient filtration of dust and pollutants from the hall air, which is checked by the employers’ liability insurance association.
Statutory dust limits must be complied with. The permissible amount of dust in the hall air and the conditions for discharging the process air into the environment are regulated by law.

Are mobile dedusters also offered?

We also offer all models in our dust extractor series in a mobile version with heavy-duty castors.

How is the air filtered?

The dusty process air is extracted by means of a capture element (extraction arm, extraction hood, etc.) and fed into the extraction system. Depending on your process, the amount of dust and the dust class, it passes through one to three filter stages.

For increased dust quantities, a pre-separator (e.g. cyclone pre-separator) is used as the first filter stage to filter coarse material from the air. An additional HEPA H14 filter is integrated as a third filter stage for the filtration of fine dust and carcinogenic particles.

Filter stage 1: Pre-separator
Filter stage 2: Bag filter or cartridge filter
Filter stage 3: HEPA H14 filter

What filter elements are available for dedusters?

The dust extraction systems are equipped with bag filters or cartridge filters depending on the extracted medium. From nano, grooved to antistatic, we offer over 50 different filter variants. For fine dust and carcinogenic dusts we use an additional HEPA H14 filter. The filter area varies from 25 m² to 600 m² depending on the unit size and type.

How to dispose of the dust?

The dust can be collected and disposed of via various discharge systems in accordance with local regulations:

Drawer
Container
Bucket
Container
Automatic discharge, e.g. rotary valve
Individual discharge system

How is the cleaning of the filters performed?

The filters are cleaned automatically via the Jet Pulse cleaning system. The dust cake is blown off the filters using compressed air and collects in the discharge container. This maximizes the service life of the filters and minimizes the operating costs for replacement filters.

Single-user or multi-user extraction?

Whether single or multiple grinding machines for manual processing or automatic processing machines, the dedusters can be connected directly to the machines as direct extraction. Choose between extraction arms, extraction hoods or additional capture elements. If there are several workstations, a hall extraction system can alternatively be installed as a central dust extraction system.

For which processes are the devices suitable?

The devices are suitable for processes such as grinding, sawing, cutting, deburring, polishing, surface treatment and many more.

How energy-efficient are the dedusters?

Thanks to the customized configuration of our extraction systems, our dedusters are among the most energy-efficient devices in the industry. A frequency converter can be installed as an option, which recovers the heat from the contaminated hall air by means of efficient air recirculation.

Indoor installation or outdoor installation?

ABSAUGWERK extraction systems can be installed flexibly both indoors and outdoors. Due to the limited space in your hall, many of our customers prefer an outdoor installation. Possible additional costs for a longer pipe system should be taken into account.

Recirculation or exhaust air?

Heat recovery can make recirculation mode the more energy-efficient option. A frequency converter is integrated to ensure energy-efficient air recirculation.

What dust classes are there?

It is not always clear to operators of dedusters which usage category of an extraction system a particular dust class corresponds to. The Institute for Occupational Safety and Health (IFA ) has therefore drawn up a table providing an overview of dust classes in accordance with DIN EN 60335-2-69.

We are happy to help!

We provide you with comprehensive technical expertise for the planning and consultation of your deduster. We work together to develop customized solutions and will be happy to provide you with an individual offer.

ATEX deduster

Deduster reference Grammer AG

Media library

Deduster

Deduster

Industrial deduster for dust, granules, fibers and chips

Individually configurable

High extraction power

Low energy consumption

Automatic filter cleaning

Flexible use for many industries

Energy-saving recirculation mode

INDIVIDUALCOLORS

DIFFERENTFANS

DIFFERENTFILTER VARIATIONS

POSSIBLEPRODUCT VARIATIONS

Unit components deduster

FILTER ELEMENTS

CAPTURE

TECHNICAL DATA

DISCHARGE

Options & variations

HEPA H14 FILTER

ACTIVATED CARBON FILTER

EXPLOSION PROTECTION

Fire protection

noise protection

PRE-SEPARATOR

PRECOAT-UNIT

CROSS HEAT EXCHANGER

DIFFERENT FANS

INTELLIGENT CONTROL

unit color & branding

Explosion protection atABSAUGWERK

ATEX COMPONENTS Deduster

Environmental protection & sustainability

References deduster

Grammer

Why do I need a deduster?

Are mobile dedusters also offered?

How is the air filtered?

What filter elements are available for dedusters?

How to dispose of the dust?

How is the cleaning of the filters performed?

Single-user or multi-user extraction?

For which processes are the devices suitable?

How energy-efficient are the dedusters?

Indoor installation or outdoor installation?

Recirculation or exhaust air?

What dust classes are there?

We are happy to help!

April, April! Die Stelle ist bereits vergeben.

Wir stellen unseren SUPERWERKER bald auf unseren Social Media Kanälen vor. Aber wir freuen uns auf deine Bewerbung als Monteur.

April Fool! The position has already been filled.

We will soon introduce our SUPERWERKER on our social media channels. But we look forward to receiving your application as an assembler or production worker.

Cheers! Sie haben es geschafft!

Wir werden Ihr Anliegen schnellstmöglich bearbeiten und uns mit Ihnen in Verbindung setzen.

Cheers! You did it!

We will process your request as soon as possible and contact you.

Woohoo! Wir haben Deine Bewerbung erhalten!

WERKERIN Anja meldet sich bald bei Dir.

Woohoo! We have received your application!

WORKER Anja will contact you soon.

Ihre Nachricht ist schon im WERK eingetroffen!

Wir setzen uns schnellstmöglich mit Ihnen in Verbindung.

Your message has already arrived at WERK!

We will contact you as soon as possible.

INDIVIDUAL
COLORS

DIFFERENT
FANS

DIFFERENT
FILTER VARIATIONS

POSSIBLE
PRODUCT VARIATIONS

Explosion protection at
ABSAUGWERK