Fecha de publicación: 02/09/2022 Fuente: WIPO "hemp" The invention provides a monitoring system for a slaughtering link of a farm, which comprises a conveying mechanism, an upper computer, a body type detection chamber, an electric stunning chamber, a carbon dioxide stunning chamber, a coma detection chamber and a hemp supplementing chamber, and is characterized in that the conveying mechanism comprises a first main conveying belt, a transfer mechanism, a sub-conveying belt, a converging conveying belt and a second main conveying belt; livestock to be stunned is conveyed through the first main conveying belt, the body type of the livestock is detected when the livestock passes through the body type detection chamber, then the livestock can be conveyed to different sub-conveying belts according to different body types of the livestock, and the livestock is conveyed to the electric stunning chamber or the carbon dioxide stunning chamber, so that different stunning modes can be adopted; the livestock after dizziness is conveyed to the second main conveying belt through the converging conveying belt, whether the livestock is completely coma or not is detected by the coma detection chamber, and if the livestock is not completely coma, secondary anesthesia dizziness can be performed by the anesthesia supplementing chamber so as to ensure that the livestock is completely coma.