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| 油脂精炼脱臭中高温油油换热器的应用实践 |
| Application practice of high temperature oil-oil heat exchanger in deodorization section of oil refining |
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| DOI： |
| 中文关键词: 油脂脱臭 换热器 真空热回收换热器 降膜换热器 Compabloc全焊型板式换热器 |
| 英文关键词:oil deodorization heat exchanger vacuum heat recovery heat exchanger falling-film heat exchanger Compabloc plate heat exchanger |
| 基金项目: |
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| 中文摘要: |
| 对植物油精炼脱臭中的几种高温油油换热器进行对比，分析了各自的特点。在考虑不同工艺要求、投资成本以及脱臭油品质的情况下，降膜换热器适用范围最广，真空热回收换热器适用于大豆油、菜籽油等油品的冷热油热交换，Compabloc全焊型板式换热器适用于玉米油、葵花籽油的冷热油热交换。 |
| 英文摘要: |
| The high temperature oil-oil heat exchangers used in vegetabel oils deodorization section were compared, and the characteristics of the oil-oil heat exchangers were analyzed. Considering different process requirements, investment cost, and the quality of deodorized oil, the falling-film heat exchanger had the widest application range. Vacuum heat recovery heat exchanger was suitable for the heat exchange of soybean oil, rapeseed oil, etc. Compabloc plate heat exchanger was suitable for the heat exchange of corn oil and sunflower seed oil. |
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