Compost Systems GmbH products

The blowers are specially modified to the "unfavourable conditions" in biological waste treatment plants. Different sizes are available and are customised to every plant and every composting windrow. This leads to an ideal rate of air flow and beneficial operating cost. Dependent on constructional conditions and the material which should be treated, it is possible to design the aeration system for negative or positive aeration. Every aeration duct can be operated individually. Optionally all process blowers can be placed in a container. The container is delivered to the plant completely pre-installed; blowers, ducts valves and connections are complete. This reduces the interfaces between the various suppliers.

Concrete ducts have proven themselves in the sewage industry for decades. We have used our long-term experience and integrated the advantages of concrete pipes into our aeration system (i.e. looked at stability, cost of purchasing and laying the ducts and protection against aggressive attacks). The big cross-section of the pipe achieves an equal air distribution over the whole length of the compost windrow. This allows for large lengths of the ducts up to 100 m. The concrete aeration duct is directly incorporated into the composting floor (infloor aeration) and can be traversed by any machine (up to 60 tons). The innovative modular system allows implementation of any size of plant. Specifically developed conical jets minimise the risk of plugging. The ideal egg-shape of the drain cross-section secures quick drainage of the leachate water. The COMPOair aeration ducts can be incorporated into both new plants and existing composting areas. The laying is done quickly and cost-effectively.

The COMPOtainer is a pre-fabricated aeration station which is supplied fully-assembled as a "Plug and Play" solution to the construction site. Optionally you can integrate a climatized control room. Thereby important interfaces to other buildings are reduced and simplified. Additionally the COMPOtainer offers great protection against theft and also reduces noise emissions significantly. In case of negative aeration, exhaust air is unified in a collection duct and directly transferred to the biofilter.