喷雾干燥血球蛋白粉前处理工艺研究  

Research on Spray-dried Animal Blood Cells for Feed Stuffs about the Pre-treatment Process

作　　者：邹国庆[1] 吴明文[1] 张秀民[1] 卢进峰[1] 徐宝海[1] 高振宏[1] 

机构地区：[1]安徽宝迪肉类食品有限公司,安徽淮北235000

出　　处：《饲料博览》2012年第8期39-42,共4页Feed Review

基　　金：安徽省战略性新兴产业科技计划项目(11010301017)

摘　　要：通过分析抗凝剂添加量、原血分离前后的储存时间以及分离机的分离时效等影响产品质量的因素，找出原血前处理阶段最佳的生产工艺参数以及注意事项。试验结果表明，抗凝剂的添加量为4‰～6‰、原血低温储存时间应≤4d、原血分离后血球液低温储存时间应≤6d、分离机的分离时效约为360kg·h-1，能够保证产品质量、降低生产成本和满足生产要求。By analyzing the anticoagulant dosage, the time of the original blood samples before and after storage, as well as the separator separation, aging and other factors affect product quality, to identify the original blood pre-treatment stage of the production process parameters and precautions. The results showed that the anticoagulant dosage 4‰-6‰, the original blood cryogenic storage time shall not be more than four days after the separation of the original blood, blood fluid low-temperature storage time not more than six days, the separation of the separator limitation of approximately 360 kg. h-1, to ensure product quality, reduce production costs and meet production requirements.

关 键 词：喷雾干燥血球蛋白粉 抗凝剂 低温储存 分离时效 

分 类 号：S816.4[农业科学—饲料科学] S816.8[农业科学—畜牧学]