식품가공공장의 가열 공정 에너지 절감을 위한 스팀 에너지 소비량 예측

• 영문명: Prediction of Steam Energy Consumption for Energy Saving in Food Processing Plant Heating Process
• 발행기관: 한국환경에너지공학회
• 저자명: 여채은(Chae-Eun Yeo) 임채영(Chae-Young Lim) 김동주(Dongju Kim) 구재회(Jae-Hoi Gu)
• 간행물 정보: 『환경에너지공학』제16권 제2호, 35~43쪽, 전체 9쪽
• 주제분류: 공학 > 환경공학
• 파일형태: PDF
• 발행일자: 2021.12.31

영문 초록

The steam energy consumption of the heating process in the food processing plant was estimated based on the Excel program. The heating process in a food processing plant has two characteristics :a batch process and a heating process operation logic for each food product group. Steam mass (kg) and energy consumption (kcal) were determined by summing the values of each temperature logic step. The actual steam mass was measured with a flow meter installed in the steam supply pipe of the heating process system and compared with the predicted steam mass. It was confirmed that the steam mass and energy consumption predicted based on Excel are affected by ‘product input’. The steam energy consumption was predicted based on the prediction program by dividing the minimum, average, and maximum values. The ratio of heat loss among total heat energy input increased as the excess steam supply rate increased, and was distributed up to 54.1% of the total steam energy consumption at the maximum steam energy consumption.

목차

1. 서 론

2. 열·물질 정산 방법론

3. 스팀·에너지 소비량 및 분석 결과

4. 결 론

키워드

식품가공공장 가열공정 에너지 소비 스팀 예측