DEVICE FOR MANAGING SUCTION PRESSURE

A device for managing suction pressure is disclosed. The present invention comprises: an input unit connected with a nozzle for measuring pressure, which is connected to a suction device; a measurement unit measuring suction pressure of the suction device; a calculation unit comparing suction pressu...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LEE, CHIN SU, LEE, HOON HANG
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	A device for managing suction pressure is disclosed. The present invention comprises: an input unit connected with a nozzle for measuring pressure, which is connected to a suction device; a measurement unit measuring suction pressure of the suction device; a calculation unit comparing suction pressure measured by the measurement unit with reference pressure; and a display unit displaying a comparison result between suction pressure calculated by the calculation unit and reference pressure. According to the present invention, normal operation of each air sampling device can be checked at once through separately measuring suction pressure in each air sampling device installed at a plurality of positions and comparing suction pressure with separate reference pressure. 흡기압 관리 장치가 개시된다. 본 발명은, 흡기 장치에 연결된 압력 측정용 노즐이 연결되는 입력부, 흡기 장치의 흡기압을 측정하는 측정부, 및 측정부가 측정한 흡기압과 기준압을 비교하는 연산부, 및 연산부에 의한 흡기압과 기준압의 비교 결과를 표시하는 표시부를 구비한다. 본 발명에 따르면, 복수의 장소에 설치된 각 에어 샘플링 장치에서의 흡기압의 개별 측정 및 개별 기준압과의 비교를 통해 각 에어 샘플링 장치의 정상 동작 여부를 일괄적으로 점검할 수 있게 된다.