资源描述:
《毕业论文示例(水泥)》由会员上传分享,免费在线阅读,更多相关内容在工程资料-天天文库。
1、本课题研究的是HZS90混凝土搅拌站灰料输送系统,这种混凝土搅拌站是由配料、搅拌、电气控制系统等部分组成的全H动混凝土拌制成套设备,具有高精度的微机控制系统,同时配有单独手动控制,具有配比贮存,落差自动补偿,砂石含水率补偿,并配有打印系统,能自动完成预定批次生产。它属强制高效型设备,可生产、塑性、干硬性混凝土等多种混凝土,生产效率高。广泛应用于大型建筑施工、道路、桥梁工程中,是生产商品混凝土的理想设备。主机采用双卧轴强制式搅拌机,搅拌质量好生产效率高:骨料、水泥、水、液体外加剂均釆用电子秤计量方式计量,配料
2、精度高。整个系统釆用电脑集中控制,可配置打印机打印生产报表,系统设计集中控制室,人行走台,可全方位检测系统生产。螺旋输送机是在化工、建材、粮食等部门中广泛应用的一种输送设备,它属丁不具有挠性牵引构件的输送机械,适于输送黏性小的粉状、粒状及小块物料,不宜输送易变质的、黏性大的、易结块的及大块的物料。螺旋输送机一般由传动装置、头节、屮间节、屮间轴承、尾节组成。传动装置一般为减速机直联传动、电机皮带传动,也可以设计为链传动。进出料口的布置形式比较简单:进料口装在头节或尾节均可,也叮以采用多点进料多点出料。螺旋输送
3、机可以用来输送混凝土生产中所耍用到的原料水泥。关键词:混凝土搅拌站,螺旋输送机,悬挂轴承AbstractThisresearchisHZS90concretemixingplantashmaterialconveyorsystems,suchconcretemixingstationbytheingredients,stirring,electricalcontrolsystcmandothercomponentsofautomaticconcreteBanzhicompletesetsofequipmen
4、t,withhigh-precisioncomputercontrolsystem,Withaseparatemanualcontrol,aratioofstorage,automaticcompensationgap,sandandgravelaquiferrateofcompensation,andwiththeprintingsystemcanautomaticallyscheduledbatchproduction.Itiscompu1sory-efficientequipment,produce,
5、plastic,concreteandotherharddryconcrctc,highofficiency.Widelyusedinlarge-scaleconstruetion,rocids,bridgesprojects,productionofready-mixedconcreteistheidealequipment.HostuseShuangwoaxiscompulsorymixer,mixinggoodqualityandhighefficiency:aggregate,cement,wate
6、r,liquidadditivesareusingelectronicmeasurementscalemeasurementmethods,ingredientshighaccuracy.Theentiresystemusescomputercentralizedcontrol,canbeconfiguredprinterproductionstatements,systemsdesignfocusonthecontrolroom,peoplewalkingTaiwan,all-rounddetection
7、systemcanproduce.Screwconveyorinthechemicalindustry,buildingmaterials,foodandotherdepartmentsinthewideruseofatransportationequipment,itisnotflexibletractionwiththedeliveryofmechanicalcomponents,suitableforsmalltransportstickinessofpowder,andsmallgranularma
8、terials,Noteasytotransportperishable,thestickinessofthelargeandeasytocakingandthebulkofmaterials.Screwconveyorfromthegeneraltransmissiondevice,thefirstsection,themiddlesection,bearingthemiddle,tailsectioncomp