Aerzener Maschinenfabrik GmbH

Postfach 11 63, 31849 Aerzen
Reherweg 28, 31855 Aerzen
Telephone +49 5154 81-0
Fax +49 5154 81-9191


Hall map

K 2016 hall map (Hall 10): stand B23

Fairground map

K 2016 fairground map: Hall 10

Our range of products

Product categories

  • 03  Machinery and equipment for the plastics and rubber industries
  • 03.07  Integrated automation
  • 03.07.002  Material handling
  •  Conveyors (except factory trucks and carts)
  •  Pneumatic conveyors

Pneumatic conveyors

Our products

Product category: Pneumatic conveyors

Highest Suction Capacity

Highest Suction Capacity with Aerzen Positive Displacement Blower

Dust Suction Systems

Only regular cleaning with dust suction systems can guarantee a clean factory and safe working areas for the handling of bulk materials. Large, plane areas are cleaned by sweepers. Operational areas which are difficult to access, can be reached by a central piping network with minimum space requirements and then be connected with a stationary or mobile dust suction system. Floor and wall surfaces, as well as plants, are cleaned at regular intervals by means of suction kits with flexible, electrically conductive suction tubes. An oil-free positive displacement blower with minimal maintenance requirements provides, on a permanent basis, the neces- sary negative pressure for safe operation. The ventilation calculation of the piping system and positive displacement blower is ensured through a proven calculation programme and many years of experience with various media.
Many kinds of dust such as flour, sugar, coal and fertilising agents are classified as explosives and require very safe dimensioning of the system. If an external ignition source should be fed into the system and cause an explosion, the negative pressure generator would be protected by a safety valve. The filter separator is offered in two versions – pressure surge protected or with a pressure release.
The mobile dust suction system shown in the picture is operated at various central piping networks in the power plant. To discharge the dust from the coarse and filter separator, the mobile unit is docked into a central unloading station where the dust is humidified. A tube chain conveyor guarantees safe evacuation of the tanks. The plant operates with up to a 300 metres long piping network and a connected load of the blower of 45 kilowatts. The acoustic hood ensures a maximum sound pressure level of less than 80 decibels at a distance of one metre according to DIN EN ISO 2151.

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About us

Company details

Worldwide industrial plants are being provided with gaseous media by the use of Aerzen blowers and compressors. The innovative Aerzen machine technology benefits from experiences of 150 years company history. The entire product range comprising rotary lobe blowers, positive displacement blowers, screw compressors and gas meters. Aerzen blowers, compressors and gas meters are being quality-approved and certified according to DIN EN ISO 9001. The quotation is flexible and also offers special solutions as per customers' requirements in addition to standard products.

Furthermore, Aerzen After Sales Service offers the entire scope of services - including maintenance contract, repairs and modernization of existing units.

Examples for industrial plants, where Aerzen machines are applied:

Units for the pneumatic transport
Units for the environmental technology (e.g. sewage plants, flue gas desulfurization units in district heating plants and power plants, dedusting systems, biogas units, water treatment plants, systems for the use of landfill- and coal mine gas
Units for the vacuum-, process gas and air conditioning / refrigeration technology
Units for the chemical-, foodstuff-, bulk solids- and steelworks industries

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