A kind of decontamination and deodorant device of livestock farm,Be be suitable for various poultry,The feed lot of domestic animal,By being provided with sprayer above excreta concentration zones,The deodorization substance splash what excreta concentration zones of stink will be inhibited,Fauna is concentrated to provide the stacking of poultry excreta by what excreta,Excreta can be covered and be inhibited the generation of its stink and be raised up by the deodorization substance then sprayed； Thereby,The environmental sanitation of farm can be maintained,The generation that mosquitos and flies multiplies and reduce pathogen is reduced,So as to keep poultry healthy,It helps what and improves culture efficiency and economic profit.一種禽畜飼養場之去污除臭裝置，乃適用於各種家禽、家畜的飼養場，藉由在排泄物集中區的上方設置有噴霧器，以將抑制臭味的除臭物質噴灑於排泄物集中區，由於排泄物集中區係提供禽畜排泄物之堆放，則所噴灑的除臭物質可將排泄物予以覆蓋並抑制其臭味的產生及上揚；藉此，可維持養殖場的環境衛生，減少蚊蠅孳生及降低病原菌的產生，從而可保持禽畜健康，有助於提高養殖效益及經濟獲利。
