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目录
摘要·····················································1
英文摘要·····················································2
前言·······················································3
任务来源···························································3
设计依据··························································3
工艺流程的选择····················································15
气候条件························································16
环境要求····················································16
产量及燃料燃烧的有关计算··································17
1.烘干机的每小时产量·········································17
2.燃料燃烧的有关计算··········································17
2.1单位燃料燃烧的空气需用量······································17
2.2烟气生成量················································18
2.3燃烧温度···············································19
粘土烘干机的选型计算································19
烘干机的物料平衡及热平衡计算································20
1.1确定水的蒸发量········································20
1.2求····················································20
1.3废气生成量··············································21
选定蒸发强度A值,确定烘干机容积V及烘干机的规格(D×L)············22
3.电机拖动功率复核·············································23
4.烘干机热效率的计算···············································24
5.废气出烘干机的流速···············································24
6.根据废气量及含尘量选型收尘设备和排风设备及管路布置···············24
6.1收尘设备选型·················································24
6.2总的收尘效率················································25
6.3CLT/A型旋风收尘器原理和性能描述······························25
确定燃烧室及其附属设备···········································25
7.1燃烧室的型式选择·············································26
7.2计算炉篦面积··············································26
7.3计算炉膛容积·················································26
7.4计算炉膛高度··················································26
7.5燃烧室鼓风机鼓风量计算···································26
第四章 烟道阻力损失及烟囱计算······························27
1.烟道计算·······························
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