This creation provides a kind of improvement construction of herding nozzle,Ontology outer rim bottom is vertically connected with water inlet pipe at lateral margin,Water inlet pipe not sets what ontology front center bottom,Water inlet pipe inner face side edge sets conduit,Conduit is connected to ontology inner edge and leans on side edge,Bottom lateral margin is leaned in the exit connection ontology at conduit top,Formation is entered in ontology with eccentric manner,And lid outer rim sets external screw thread,Lid center sets hole for water spraying； By upper combination,With the external screw thread of lid,Be spirally connected ontology inner edge internal screw thread and fix,By the hole for water spraying of lid,With body interior and water inlet pipe central conduit,At interconnected； When aqueous is entered by conduit bottom end in water inlet pipe,And entered in ontology by the exit of conduit,The aqueous is directed around in Scroll-tupe and leads at this time,It is sprayed outside what by the hole for water spraying in ontology through lid,Make spray aqueous at long range diffusion area form spray,Make larger area sprinkling,Spray the sheet sprinkling form for spraying the centralization that liquid is in diffusion area outside what.本創作提供一種畜牧用噴嘴之改良構造，本體外緣底部靠側緣處垂直連設入水管，入水管並非設於本體正面中央底部，入水管內面旁側緣設槽道，槽道連通本體內緣靠側邊處，槽道頂部之出口處連通本體內靠底部側緣，形成以偏心方式進入本體內，而蓋體外緣設外螺紋，蓋體中央設噴水孔；藉上組合，以蓋體之外螺紋，螺接本體內緣之內螺紋而固定，藉蓋體之噴水孔，與本體內部及入水管中央槽道，成相互連通；當水液由入水管內槽道底端進入，而由槽道之出口處進入本體內，此時該水液呈漩渦式方向環繞導動，由本體內經蓋體之噴水孔噴出於外，使噴出水液成大範圍擴散面積形式的水花，作較大面積噴灑，使噴出液體呈擴散面積的集中式之片狀噴灑形態噴出於外。
