胡金保，周加兴
（上海本优机械有限公司，上海 201505）
摘要：在椰果常规生产中，传统的脱酸方式使用的脱酸设备占地面积大，产品浪费大，劳动力强度大，水资源耗费巨大，并给企业带来大量废水处理的压力。通过新旧系统的对比及测算，研究改造升级后的新型椰果脱酸系统的节能减排效果以及后续的经济效益。在固定日处理量、年产量、工作时间等条件下，通过分析废水排放量、排污费用、生产用水量、用水成本等，测算出新型椰果脱酸系统较旧系统可节省约61 万元人民币，节约用水9 万吨。理论上佐证了脱酸水回收再利用后，对提高产能、降低成本以及节水节能的显著效果。本研究为新脱酸复水工艺的综合开发和实际应用提供参考和理论依据。
关键词：椰果加工工艺优化；新脱酸复水工艺；节水节能设备改造；脱酸水回收再利用
Research on Energy Saving Effects and Economic Benefits of Nata De Coco De-acidification Equipmentand Techniques Optimization
HU Jin-bao，ZHOU Jia-xing
（Shanghai Beyond Machinery Co.，Ltd.，Shanghai China，201505）
Abstract: In the conventional processing of nata de coco，the de-acidification equipment used in the traditional deacidificationmethod occupies a large area，wastes a lot of materials，bears high labor intensity，consumes a lot ofwater resources，and puts a lot of pressure on wastewater treatment in factories. Through the comparison andestimation of both old and new systems，this article studies the energy-saving and emission-reducing effects and thesubsequent economic benefits of the new upgraded de- acidification system. Under the conditions of fixed dailyprocessing volume，annual output，working hours，etc.，it is estimated that the new de-acidification system can saveabout 610，000 yuan and 90，000 tons of water compared with the old system through analysis of wastewaterdischarge，sewage charges，production water consumption，water consumption cost and so on. Theoretically，itproves that it has a significant effect in increasing production capacity，reducing costs，and saving water and energyafter the recycling and reuse of de- acidified water. This research provides reference and theoretical basis for thecomprehensive development and practical application of the new de-acidification and rehydration techniques.
Key words: Nata de coco techniques optimization；new de- acidification and rehydration techniques；renovation ofwater-saving and energy-saving equipment；recycling and reuse of de-acidified water
中图分类号：TS205 文献标志码：A 文章编号：1007-7871（2021）04-0061-03
2021，Vol.24，No.4