Spray unit in animal stalls for the improvement of the stall climate and of the fertiliser

摘要

The invention has the object of further developing metering and spray units such that the climate in the stall is substantially improved. The invention is characterised in that spraying of the chemical liquid in the stall takes place in the form of a spray mist above the animals. In one embodiment of the invention a spray mist directed upwards toward the stall ceiling is generated and has the form of an upwardly pointing umbrella, resulting in a spray mist-like dome which trickles down onto all stall points contaminated with faeces and onto the animals.