Steam sizing nozzle

The utility model discloses a steam sizing nozzle which comprises a glue spraying chamber, and the glue spraying chamber is provided with a glue inlet and a glue spraying end with a glue spraying opening; the steam chamber is provided with a steam guide part and a steam inlet; and one end of the steam guide part is movably inserted into the glue spraying chamber and extends to a glue spraying opening of the glue spraying end. The device has the characteristics that the adhesive can be sprayed outwards in an atomized form through steam, so that the sizing is more uniform, and the like. 本实用新型公开了一种蒸汽施胶喷咀，包括喷胶室，所述喷胶室具有入胶口与带有喷胶口的喷胶端；蒸汽室，所述蒸汽室具有导汽部和开设有蒸汽入口；所述导汽部的一端活动插入所述喷胶室，并延伸至喷胶端的喷胶口。本实用新型具有能通过蒸汽将胶黏剂向外以雾化的形式喷出，使得施胶更加均匀等特点。