APPARATUS FOR MEASURING TEMPERATURE OF ROLLING ROLL

• Main Author: PARK SANG HYEOK
• Format: Patent
• Language: English; Korean
• Published: 29.06.2021
• Subjects: MEASURING; MEASURING QUANTITY OF HEAT; MEASURING TEMPERATURE; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PHYSICS; PUNCHING METAL; ROLLING OF METAL; TESTING; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR; TRANSPORTING

The present invention relates to a rolling roll temperature measuring device capable of directly measuring the roll surface of a rolling roll. The rolling roll temperature measuring device according to an embodiment of the present invention may include a temperature measuring unit which measures temperature according to the thermoelectric power difference between the lower part of the roll surface of a rolling roll and a preset reference contact point and a signal processing unit which receives measurement information in a preset wireless manner from the temperature measuring unit and processes signals. 본 발명은, 압연롤의 롤 표면을 직접 측정할 수 있는 압연롤 온도 측정 장치에 관한 것으로, 본 발명의 일 실시예에 따른 압연롤 온도 측정 장치는 압연롤의 롤 표면 하부와 사전에 설정된 기준 접점 간의 열기전력의 차이에 따라 온도를 측정하는 온도 측정부와, 상기 온도 측정부로부터 사전에 설정된 무선 방식으로 측정 정보를 전달받아 신호 처리하는 신호 처리부를 포함할 수 있다.