Husdjurstall som omfattar ett komposteringssystem, samt förfarande för återvinning av värme och/eller en eller flera kemikalier från en kompost i ett husdjurstall
The present application relates to a livestock shed comprising a composting system comprising an aeration floor (10) for receiving compostable material (34), the aeration floor being the floor of the livestock shed and comprising a flat surface (14) and one or more aperture(s) (16) extending through the surface, wherein the composting system further comprises an air pump (20) arranged to lead air from the surface (14) through the one or more aperture(s) (16) to provide negative aeration, and a device (22) arranged to recover heat (32) from the air, and/or a device (28) arranged to recover one or more chemical(s) (30) from the air. The present application also relates to a method for recovering heat and/or one or more chemical(s) from a compost in a livestock shed.
