时产 20 吨膨化鱼料生产线工艺设计说明书（一）The designing book of manufacturing technology of the extruding line of of fish feed production line（one）摘要:乙未饲料厂生产车间膨化鱼料生产线主要生产鱼用配合膨化饲料，理论生产能力为20t/h。我的任务是在指定的生产车间确定膨化鱼料工艺（原料的接受与清理工段、一次粉碎工段、一次配料混合工段、微粉碎工段、二次配料混合工段）的生产路线，确定相关工段生产设备的型号规格，数量，配套动力；确定各设备在车间的摆放位置与上下设备的连接关系。在六个月的时间完成了 38 种（116 台套）生产设备的选型与计算。绘制完成的图纸包括乙未饲料厂生产车间膨化鱼料生产线工艺流程图、四楼平面和四楼隔层设备布置图、四楼平面和四楼洞眼图、生产车间—剖视图、生产车间 D—D 剖视图一、生产车间 D—D 剖视图二、生产车间 F—F 剖视图一和生产车间 F—F 剖视图二等。关键词：饲料厂生产车间膨化鱼料设备选型埋刮板输送机 斗式提升机Abstract: The extruding line of the fish feed is one of the four lines of the workshop of Yiwei Feed Mill. The extruded feeds of fish are manufactured in it. It’s production is 20 t/h. My task is determination of the producting process route in the designated site of the workshop, determination of the models, sizes, the power and the number of the production equipments, determination of the equipments placement and equipment up and down in the workshop. I finished the calculation and selection of 38 kinds of (116 sets) producting equipments and the design of the dust collecting and pneumatic conveying systems of micro-crushed in the workshop in three months. I drew the production process flow of the extruded fish feeds line, the equipment layout of the basement, the plane and embeded bolts drawings of the basement, the equipment layout of the first floors, the plane and the hole of the first floors, the sectional drawings of feed first-crushing period and feed micro-c...
