ANTI VORTEX DEVICE AND INSULATION TANK EQUIPPED WITH THIS

The present invention relates to a vortex prevention device and an insulated tank equipped with the same, capable of preventing a vortex phenomenon from occurring at an outlet provided in a tank member when fluid filled in the tank member such as an insulated tank is discharged, and minimizing chang...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHA SEUNG WON, WON DO YUN, YANG CHANG HWAN, KIM SOO JONG
Format: Patent
Sprache:eng ; kor
Schlagworte:
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Beschreibung
Zusammenfassung:The present invention relates to a vortex prevention device and an insulated tank equipped with the same, capable of preventing a vortex phenomenon from occurring at an outlet provided in a tank member when fluid filled in the tank member such as an insulated tank is discharged, and minimizing changes in the flow rate of fluid discharged through the outlet. To this end, the vortex prevention device is the vortex prevention device integrally coupled to a lower cover of the insulated tank, which has at least one outlet through which the fluid filled inside is discharged, comprising: a prevention body that has a cone shape based on a tip part; a spacing member extending vertically and horizontally from the prevention body; and a mesh hole part formed through an edge of the prevention body by the spacing member. 본 발명은 단열탱크와 같은 탱크부재에 충진된 유체가 배출될 때, 탱크부재에 구비된 출구에서 와류 현상이 발생되는 것을 방지하고, 출구를 통해 배출되는 유체의 유량 변화를 최소화하기 위한 와류 방지장치와 이것이 구비된 단열탱크에 관한 것이다. 이를 위해, 와류 방지장치는 단열탱크의 하부캡부 중 내부에 충진된 유체가 배출되는 적어도 하나의 출구가 구비된 하부커버에 일체형으로 결합되는 와류 방지장치이고, 첨단 꼭지부를 기준으로 콘 형상을 나타내는 방지바디와, 방지바디로부터 종횡으로 연장되는 간격부재와, 간격부재에 의해 방지바디의 가장자리에 관통 형성되는 메쉬홀부를 포함한다.