ThenewtypebyFA306ADrawframeisanewgenterationdrawframedesignedonthebasisoftheadvancedtechnologyofthesameproductsathomeandabroad.Thecurvilineardraftingsystemof3over3withpressurebarissuitableforcotton,cottontypefiberandmidierandtheirblendsof22-76mm.Allkindsofsilversprocessedbythismachinecanbehighlyqualityafterthelastpassage.Thegearboxofdriivingsystemisinfully-enclosedoilbath.Rockingthehandleofthedrivechanginggearintheheadstockcanadjustdraftrange,Whichisconvenientandreliable.Thenewconstructionforspringloadingisadoptedtoimprovestabilityandreliability.Thenewconstructiondesignofslivercreelisadoptedtobeniceinappearanceandconvenientinoperation.TheelectricsystemiscontrolledbyPLCtofacilitatemaintenanceandimprovereliabiliyofthecontrollingsystem.Inverterandoperator’sinterfacepanelisoptionaltomakeoperationeasier.Thestableandreliableautomaticcanchangedevicegreatlyreduceslaborintensity.新款FA306A型并條機(jī)是為了吸收國(guó)內(nèi)外同類(lèi)產(chǎn)品的先進(jìn)技術(shù)并結(jié)合國(guó)內(nèi)外棉紡工藝特點(diǎn)設(shè)計(jì)的新一代并條機(jī)，采用三上三峽壓力棒加導(dǎo)向上羅拉雙區(qū)線牽伸機(jī)構(gòu)，適用于20-76mm的棉、棉型化纖及中長(zhǎng)纖維的純紡與混紡，各紡紗品種末并條干均能獲得高質(zhì)量的棉條。傳動(dòng)采用全封閉油浴齒輪箱，重量變換齒輪裝于車(chē)頭箱內(nèi)，搖動(dòng)手柄即可調(diào)整重量變換和牽伸倍數(shù)，方便可靠。前壓輥增設(shè)多檔變位裝置，適紡多種纖維。要架加壓采用新型結(jié)構(gòu)，彈簧選料合理，壓力不需要調(diào)節(jié)，提高了加壓的穩(wěn)定性和可靠性。采用全新結(jié)構(gòu)的導(dǎo)條架設(shè)計(jì)，雙臂支撐傳動(dòng)平穩(wěn)。本機(jī)為適應(yīng)不同紡紗需要，可對(duì)各處張力進(jìn)行調(diào)節(jié)；電氣采用PLC機(jī)控制提高控制系統(tǒng)的可靠性，選用變頻率速及觸摸屏技術(shù)，實(shí)現(xiàn)人機(jī)對(duì)話，操作更方便。配有穩(wěn)定可靠的自動(dòng)換筒裝置，設(shè)有定向停車(chē)裝置、缺預(yù)備筒檢測(cè)和送筒到位檢測(cè)裝置，大大降低了勞動(dòng)強(qiáng)度。SpecificationsSuitablefiberlength:22-76mm No.Ofdeliveries:2Deliveryspeed:2.47-10m/s(200-600m/min)Drfingtypoe:3over3withpresurebarandtopguiderollerTotaldrafting:4.013-13.556Loadingtype:pendulumarmspringloadingoroptional PneumaticpressuredeviceCleanertype:revolvingclothwipingtoprollerforuppercleaning;Singleaprontraversewipingrollerforbottomcleaning.Flyissuckedintohopperthroughsuctioninlet.No.Offeedingends:4-8Cansize(mm):Feedingcandia.4005006008009001000,height:110 Deloverycandia.300350400500,height:110,900Feedingtype: Wingoverhangingtye,PostivefeedingCanchangetype:indiviualmotordriveschainandpushrod.Feedingemptycanwhilepushingoutfullcan.Motor:Mainmotor:38V3.5/;0.8KW4P/16P Suctionfanmotor:380V0.75KW Canchangemotor:380V0.25KW910r/minModeofdrive:Encloseddrive,highspeedgearsinoil-batch,improtedbearingadoptedBrake:Elecrolyticcapacitorbrake(non-inverter),orinverterbrakeAutostopmotion:photoelectricstopmotion,microswitchstopmotionOverlldimensionofthemachine:2020*800*1795mmWeight:Apprx.2150(net)