产品详情
工作原理<\/span><\/b> <\/p> 选用多效蒸发器和单效蒸发器组合成多级蒸发器作为蒸发单元，多级蒸发器共用一台压缩机。各级多效蒸发器的末效二次汽并流送入压缩机，经压缩后并流分配给各级蒸发器的首效。<\/span><\/span> <\/p> 物料经冷凝水预热后依次顺流送入一级、二级蒸发器…，经过多级浓缩后在末级蒸发达到**浓度。<\/span><\/span> <\/p> 产品特点<\/span><\/span><\/b> <\/p> v <\/span><\/span><\/span>压缩机通气量小于系统蒸发量，同等蒸发量工况下，压缩机型号更小。<\/span><\/span> <\/p> v <\/span><\/span><\/span>虽然配置了多效蒸发，但对压缩机温升需求不产生影响。<\/span><\/span> <\/p> v <\/span><\/span><\/span>同等蒸发量工况下，压缩机装机功率更低，系统单耗大幅降低。<\/span><\/span> <\/p> v <\/span><\/span><\/span>兼具MVR<\/span>多级蒸发器的各种优点，蒸发效率高，且满足结晶需求。<\/span><\/span> <\/p> 应用范围<\/span><\/span><\/b> <\/p> v <\/span><\/span><\/span>初始浓度低，低浓度阶段沸点升高很低，高浓度沸点升高很高的物料。<\/span><\/span> <\/p> v <\/span><\/span><\/span>因杂质的富集导致终点沸点升高很高的废水蒸发、脱盐工况。<\/span><\/span> <\/p> 文章来源：河北诺达化工设备有限公司
<\/p>
公司网址：www.ndhgsb.com
www.hbndzb.com
咨询电话：0311-85850678
企业邮箱：ndhgsb@163.com<\/p>
