APPARATUS FOR DRYING FILM AND SYSTEM FOR MANUFACTURING FILM INCLUDING THE SAME

• Main Authors: JEON, JAE HYOUNG, PARK, WON CHAN, YEO, JUNG HYUN
• Format: Patent
• Language: English; Korean
• Published: 29.06.2016
• Subjects: BLASTING; DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; DRYING; DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM; FREQUENCY-CHANGING; HEATING; LIGHTING; MECHANICAL ENGINEERING; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; WEAPONS

According to the present invention, disclosed is a film drying device which can uniformly spray a drying gas while minimizing a scale. According to an aspect of the present invention, the film drying device comprises: a transfer unit configured to transfer a film, on which a solvent is applied, in one direction; and a spray unit including a chamber, which has a conduit part configured to supply a gas into the chamber and accommodates the gas supplied through the conduit part, and a rectification plate in which a plurality of penetration holes are formed so that the gas accommodated in the chamber sprays to the outside through the penetration holes. The spray unit is arranged so that a gas spray direction of the spray unit becomes the same direction as a transfer direction of the film on which the solvent is applied. 본 발명은 규모를 최소화하면서도 건조 기체를 균일하게 분사할 수 있는 필름 건조 장치를 개시한다. 본 발명의 일 측면에 따른 필름 건조 장치는, 용매가 도포된 필름을 일방향으로 이송시키는 이송유닛; 및 내부로 기체를 공급하는 도관부가 구비되어 상기 도관부를 통해 공급된 기체를 수용하는 챔버 및 상기 챔버에 수용된 기체가 외부로 분사되도록 하는 다수의 통공이 형성된 정류판을 포함하는 분사유닛을 포함한다. 상기 분사유닛의 기체 분사 방향이 상기 용매가 도포된 필름의 이송 방향과 동일한 방향이 되도록 배치된다.