3D Air circulation control device for 3D printer

The present invention relates to an air circulation control device for a 3D printer. For a 3D printer including a chamber in which a chamber space is formed, the air circulation control device is mounted which filters internal air circulating inside into an upper part, a lower part, or upper and low...

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Bibliographische Detailangaben
1. Verfasser:	LEE, KWAN YI
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PICTORIAL COMMUNICATION, e.g. TELEVISION SEPARATION SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The present invention relates to an air circulation control device for a 3D printer. For a 3D printer including a chamber in which a chamber space is formed, the air circulation control device is mounted which filters internal air circulating inside into an upper part, a lower part, or upper and lower parts of the chamber space and heats the filtered internal air. The air circulation control device comprises: a case sequentially formed with an air inlet portion through which the internal air of the chamber space is introduced, an installation space in which functional components is mounted, and an air outlet portion through which the filtered and heated internal air is discharged into the chamber space; a filtering unit mounted in the installation space close to the air inlet portion of the case and filtering foreign substances and harmful gas contained in the internal air; a suction unit disposed behind the filtering unit and sucking in the internal air and moving the same to the air outlet portion; a heating unit disposed behind the suction unit and heating the internal air; and a control unit mounted on one side of the chamber and controlling the suction unit and the heating unit. Accordingly, air circulating inside is purified, and the appropriate air can be supplied to the chamber space. 본 발명은 3D 프린터용 공기순환조절장치에 관한 것으로서, 챔버공간이 형성된 챔버를 포함하는 3D 프린터에 있어, 상기 챔버공간의 상부 또는 하부 또는 상하부로 내부에서 순환하는 내부공기를 여과시키고 여과된 내부공기를 가열하는 공기순환조절장치가 장착되고, 상기 공기순환조절장치는 상기 챔버공간의 내부공기가 유입되는 공기 유입부와 기능구성이 장착되는 설치공간 및 여과 및 가열된 내부공기가 상기 챔버공간으로 배출되는 공기배출부로 순차적으로 형성되는 케이스; 상기 케이스의 공기 유입부와 근접한 설치공간에 장착되고 내부공기에 포함된 이물질과 유해가스를 필터링하는 여과부; 상기 여과부의 후방에 배치되고 내부공기를 흡입하여 공기배출부로 이동시키는 흡입부; 상기 흡입부의 후방에 배치되고 내부공기를 가열시키는 히팅부; 및 상기 챔버의 일 측에 장착되고 상기 흡입부와 히팅부를 조절하는 제어부;를 포함한다.