Doser for solid matter

Doser for solid matter

Robust. Economically. Durable.


We offer complete dosing systems for biogas plants from one source.

Solid substrates such as whole plant silage, grass silage, solid manure and poultry droppings are stockpiled, processed and fed into in the fermenter or downstream equipment such as crash units and liquide feeding systems are provided by our screw technology.

 

The biomass - doser is especially distinguished by its excellent price/performance ratio. This installation type is especially suited for facilities where high shares of maize silage must be transported.

 

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Solid Matter Dosing Unit type 300

A biomass doser combined with our biomass screws allows for the uniform feed of a biogas plant. The substructure is standardly manufactured of stainless steel. Low wear is thereby guaranteed.




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Dosing-Blade

The doser has a dosing blade which prepares the material until the screw conveyor technology can process it. The blade with plastic slider bearings rotates to prevent the formation of a bridge above the screw outfeed. The speed is 4 - 6 rpm and is adjusted to the removal screw type 360. The drive operates with robust geared motors with subsequent cardan shaft and planetary mitre gear. A shear pin clutch is integrated in the powertrain as safeguard. The consistency of the added material has decisive influence on the removal performance of the facility. An optimal operation is guaranteed for chopped regenerative raw materials.

The dosing blade within the doser transfers the substrate to the feeding screw attached below the doser. A constant delivery rate is ensured.

 

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Weighing system

A weighing device with control technology guarantees flow control. You can select between diverse display and computer controls. Communications between the weighing device and control with external controls is standardly provided. 

 

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Control Pannel

The facilities can be delivered plug-in ready with a complete electric control. Only the main feed line must still be connected on site. A rapid plant installation is thus guaranteed.

 

We transport biomass to the fermenter along many various paths. We have screws with delivery rate up to 23 m3 / h in the program, but can also offer solutions for every individual requirement.

 

 

On demand, our dosers can also be combined with other input systems.

Equipment variations and accessories

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Access ladder

For a good and above all safe view into the Solid Matter Dosing Unit, a galvanized, anti-slip ladder is available.

 

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Automatic lubrication

In order to automate the lubrication procedure, we offer a simple and cost convenient process for centralized and automated lubrication process.

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Cover

To reduce emissions and effects of the weather, the Solid Matter Dosing Unit can be equipped with a hydraulically operated cover. The cover is a robust stainless steel construction in segmental construction. Optional the operation of the cover via a radio remote control can be implemented.

 

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Maintenance opening

On the facilitation of maintenance operations, we offer an optional inspection opening in the container sidewall.

 

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Weighing system

For an accurate control of the loading capacity we focus on shearing force or pressure sensors. Different display units, optionally coupled with a well-readable, alphanumeric display with double-row LEDs, provide high usability and a simple programming of the optimal dosage quantities. For the further processing of the data both analog signal outputs as well as Profibus interfaces can be be provided.

Model variations at a glance

Which of our Solid Matter Dosing Units is the optimal device for your system, results from individual requirements such as plant size, spatial conditions, type of substrates and their mixing ratio. For the individual wishes of our customers, we therefore offer feeding units with one, two or three vertical mixing screws. The different model dimensions have different motorization and equipment types.

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Solid Matter Dosing Unit type 200

The storage container consists of a 13wide base frame and can be expanded by our segment construction according to your wishes and local circumstances up to 20m². All wetted parts are made of stainless steelEach plant can be supplied with weighing device and fully electric drive. Thus, we keep a customized solution for every agricultural- and energy farmer.

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Solid Matter Dosing Unit type 300

The storage container consists of a 30wide base frame. All wetted parts are made of stainless steelEach plant can be supplied with weighing device and fully electric drive. Thus, we keep a customized solution for every agricultural- and energy farmer.

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Solid Matter Dosing Unit type 500

The storage container consists of a 45wide base frame and can be expanded by our segment construction according to your wishes and local circumstances up to 50m². All wetted parts are made of stainless steelEach plant can be supplied with weighing device and fully electric drive. Thus, we keep a customized solution for every agricultural- and energy farmer.

The strength of our doser for solid matter at a glance:

  • 13 up to 50m³ storing volume
  • low own power consumption
  • attractive ratio of price-performance
  • especially suitable for plants that processes corn-silage
  • optional with weighing system and electrical control
Doser type 200 and type 300

Doser type 200 and type 300

Solid Dosing Unit Type 500

Solid Dosing Unit Type 500

Screw Conveyor

Screw Conveyor

Product Gallery:

Contact


Konrad Pumpe GmbH

Schörmelweg 24
48324 Sendenhorst

Tel: +49 (0) 25 26 / 93 29 -0
Fax: +49 (0) 25 26 / 93 29 - 25

Email: info@pumpegmbh.de
© Konrad Pumpe GmbH 2014