国家有专利的通知的震动的屏幕

Vibrating screen Specifications: YASeriesCircularVibratingscreenismultilayered,highefficientnewtypemachine,itmakesthecircularmovement.YAvibratingscreenisspecificallydesignedforscreeningmineralstoneattheworkingside.Italsocanbeusedforgradinginthefieldsofcoaldressing,constructionmaterial,electricalandchemical. Structure: 1.Thescreeningdriveusesthevalvularcouplingandflexiblediskcoupling,Itconquersthedefectofeasilydamage.Simplestructured,produceandmaintaineasily. 2.Thevibratoradoptstheoffsetform,thestructureofwhichissimple. 3.Itcanselectthefeedingboxaccordingly.Theapplicationoffeedingboxincreasestheeffectivesievingarea,meanwhileitprolongsthescreenmesh’slifelength. 4.Themotorcanbeassembledbothrightandleftofthedeckbase.Itisseater-typeequipment.Theobliquityofscreensurfaceisadjustablethroughchangingtheplaceofspringsupport. Workingprinciple: Thevibratingscreenconsistsofscreenbox,supportingdevice,vibrationexciter,transmissionpart,etc.Thebarreltypevibrationexciterisinstalledinthemiddlepartofthemachine.Duringnormaloperation,thevibrationofexciterwilldrivethescreenmeshfixedonthescreenboxvibrate,andthenmaterialswillbescreened.Thebigandsmallmaterialsfallfromtheuppersideandlowersideofthescreentogetthemseparated. Feature: Advancedstructure,powerfulvibratingforces,lowvibrationnoise,easymaintenanceandhighdurability.Highscreeningefficiency,longservicelife,notblockholes. Main technical parameters: Type Screenarea Openingsize(mm) Feedsize(mm) Capacity(t/h) Frequency(v.p.m) Power(kw) Weight(kg) YA1848 7.5 6-50 <=200 150-525 845 15 6289 2YA1848 7.5 6-50 <=200 150-525 845 15 6945 YAH1848 7.5 30-150 <=50 250-1000 755 13 7122 2YAH1848 7.5 30-150 <=400 250-1000 755 15 7740 YA2148 10 6-50 <=210 180-630 748 18.5 9287 2YA2148 10 6-50 <=210 180-630 748 22 10532 YAH2148 10 13-200 <=400 270-1200 708 18.5 10430 2YAH2148 10 30-150 <=400 270-1200 708 22 11190 YA2160 12 3-80 <=200 230-800 748 18.5 9926 2YA2160 12 6-50 <=200 350-800 708 30 12490 YAH2160 12 30150 <=400 350-1500 708 30 13858 2YAH2160 12 30-150 <=400 350-450 708 30 13858 YA2448 11 6-50 <=200 200-700 748 18.5 9834 2YAH448 11 3-150 <=400 310-1300 708 30 11830 YA2460 14 6-50 <=200 260-780 748 30 12240 2A2460 14 6-50 <=200 260-780 748 30 13583