气胎式离合器.doc

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1、气胎离合器Pneumatictubeclutch气胎离合器是以压缩空气为操纵动力源的摩擦离合器。一般用于需要传递大转矩和以较快速度变换回转方向的设备上，如石油钻井机械、船舶、大型机械压力机、挖掘机、球磨机、橡塑机械等。Thespiritmovestheclutchwithcompressedairforfrictionclutchthatmanipulatethemotivesource.Usedforneedingtobedeliveredthebigtorquegenerallywithturnroundthedirectionalequip

2、mentswiththefastatransformationlastsuchasthepetroleumartesianwellmachineshipslargemachinepressuremachinescoopoutthemachineballwhetmachinerubbermachineetc..气胎离合器传递转矩大，接合平稳，便于安装，吸振，能补偿少量主、从动轴角向和径向相对偏移，从动部分惯性小，使用寿命长，结构紧凑，密封性好。气胎变形阻力大，气胎材料成本高，使用温度有一定限制，高于60℃时会降低气胎寿命，低于-20℃时易使气胎变脆

3、。气动离合器接合元件主要采用摩擦片、摩擦块等。ThePneumatictubeclutchdeliverstotorquebigjointogethersteadyeasytoinstalltheabsorblibratecancompensatealittleamountlordfrommovethestalkCapefacewithpathfaceoppositebepartialtomovefrommovepartinertialandsmallservicelifelongconstructiontightlypackedsealcomp

4、letely**good.ThePneumatictransformstheresistancebigthePneumaticmaterialcostishighusagetemperaturecontaincertainrestricthigherthan60℃willlowerthePneumaticlifespanlowerthan-20℃makethePneumaticchangethefrailtyeasily.Thespiritmovestheclutchcoalescenceamainadoptionrubsslicerubanet

5、c..气胎式离合器依据其结构形式的不同又可分为普通型与通风型两种。Pneumatictypeclutchaccordingtoitsconstructionformofdifferentcanisdividedintothecommontypeagainistwokindsofwithwellventilatedtype.1）普通型commontype靠气胎传递扭矩，结构简单，制造、安装技术要求低，散热条件不如通风型，气胎容积较大，充气、放气时间较长，容易打滑。DependingthePneumaticdeliverstotorquethecon

6、structionissimplemakeandinstallingthetechniquerequesttobelowthermolysiswouldbebettertonotasgoodasventilatedtypethePneumaticcapacityisbiggertheaerationanddeflatetimelongereasyisslippery.2）通风型Ventilatedtype针对普通型不足之处而发展起来的一种气离合器，在结构上增加了一套散热传能装置。Aimatthenotenoughanakindofspiritfo

7、rbutdeveloppingclutchincommontypeincreasedontheconstructionasetofspreadtheheatspreaditcanequip.普通型气胎离合器CommontypePneumatictubeclutch型号typeLT300/100LT500/125LT600/125LT700/200LT700/135CBCLT800/135图号drawing115.101.00115.102.00115.105.00115.103.00115.107.00T14-013-00转速rotataspee

8、dr/min极限6h&]9[2^5W8F,f,H9F$_.B&L#^(lmax2332－26671642－18771352－154713