A kind of exhaust smelly eliminating device of high bed livestock farm,It is that excreta collection area below the high bedstead of what frame is provided with exhaust passage,The gas for having malodor molecules produced by excreta collection area to be pumped away by suction motor,And be rinsed using the gas that washing chamber extracts what out,Wash off the malodor molecules in gas,Ozone can be added during flushing simultaneously,To be aoxidized； Then,Photocatalyst purifier is penetrated again,The gas of clean Hou is sufficiently cleaned up； Thereby,It can ensure that the gas of cultivation place discharge,Its taste can reduce to minimum,To maintain environmental sanitation,And the generation that mosquitos and flies multiplies and reduce pathogen can be reduced,So as to keep poultry healthy,It helps what and improves culture efficiency and economic profit.一種高床式禽畜飼養場之排氣消臭裝置，乃於架高床架下方的排泄物收集區設置有排氣通道，以藉由抽氣馬達將排泄物收集區所產生帶有臭味分子的氣體抽送出去，並利用洗滌室對於抽出的氣體進行沖洗，來洗掉氣體中的臭味分子，同時可在沖洗的過程中加入臭氧，以進行氧化；接著，再透過光觸媒淨化器，將洗淨後的氣體充分淨化；藉此，能確保養殖場所排放的氣體，其味道可減至最低，以維持環境衛生，並可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。
