DUAL NOODLE INJECTION NOZZLE AND DUAL NOODLE MANUFACTURING DEVICE THEREOF

摘要

An injection nozzle for double noodles, and an apparatus for producing double noodles are provided to automate the production and obtain double noodles having a good texture by injecting an outer ingredient and an inner ingredient simultaneously. An injection nozzle(132) for double noodles comprises: a housing(20) which has an outer-ingredient hole(40) within and an outer-ingredient injection nozzle(41) for spraying an outer ingredient at the bottom part; and an inner-ingredient hole(30) which is installed at a distance apart from the outer-ingredient hole in the housing. An inner-ingredient injection nozzle(31), which has the same center as the outer-ingredient injection nozzle, is formed at the lower end part of the inner-ingredient hole. The cross section of the inner-ingredient injection nozzle is smaller than that of the outer-ingredient injection nozzle. An apparatus for producing double noodles comprises: an outer-ingredient main tank which is connected with an outer-ingredient supply tank and supplies a fixed amount of an outer ingredient to an outer-ingredient buffer tank; an inner-ingredient main tank which is connected with an inner-ingredient supply tank and supplies a fixed amount of an inner ingredient to an inner-ingredient buffer tank; an outer-ingredient pump which sends the outer ingredient supplied from the outer-ingredient buffer tank to the outer-ingredient hole of the injection nozzle; an inner-ingredient pump which sends the inner ingredient supplied from the inner-ingredient buffer tank to the inner-ingredient hole of the injection nozzle; a heating conveyor which heats the double noodles produced from the injection nozzle while transferring; and a cooling conveyor which cools the heated double noodles.