混凝土輸送泵

MaintechnicaldataHBTS50-12-75□□□□□□□□□Items項目內(nèi)容Units單位Parameters參數(shù)HBTS50-12-75hmonmophW整機性能Max.theo.concreteoutput(L./H.)最大理論混凝土輸送量(低壓/高壓)m3/h56/33Max.concretepumpingpressure(H./L.)最大泵送混凝土壓力(高壓川壓)MPa12/7Distributionvalvetype分配閥形式S管閥SValveConcretecylinderdiameter口stroke混凝土輸送缸口徑口行程mm①180口1200Hoppercapacity口feedingheight料口容積口上料高度L口mm400口1240Outletdiameter出口口直徑mm①125meywP動力系統(tǒng)Electricalengineeringmodel電機型號Y-280S-4Electricalengineeringpower額定功率kW75Rotatespeed額定轉(zhuǎn)速r/min1480meysudH液壓系統(tǒng)Circuittype液壓油路形式Opencircuit開式回路Pumpingsystempressure泵送系統(tǒng)油壓MPa32Mixingsystempressure攪拌系統(tǒng)油壓MPa8Capacityofoiltank液壓油箱容積L250Thebiggesttransportationisawayfromvertically(/Level)最大輸送距離垂直/水平m150/700Q5U(Jg2rtpgorrtrSZi其它參數(shù)Max.aggregatediameter允許最大骨料粒徑mmSlickscree卵石：3040Scree碎石:20Insidediameterofdeliveringpipe混凝土輸送管內(nèi)徑mm①125Dimensions：length口widthDheight外形尺寸：長口寬口高mm4600口1850口1770Totalweight總質(zhì)量kg3000Maintechnicalfeature主要技術(shù)特點Hydraulicsystem液壓系統(tǒng)>Singleopenhydraulicloops(pumpinghydrauliccircuitisindependentofdistributinghydrauliccircuit)withonepumps,makesthewholehydraulicsystemmuchsimpler.Thereliabilityofthewholesystemisalsomuchhigheraswellasthecomponents’lifeisprolongedgreatly.Thisisconvenientforjudgeingandremovingtrouble.□□□□□□□□□□□□□□,□□□□□□S閥擺動油路相互獨立，使系統(tǒng)簡單，元件壽命延長，可靠性更高，并便于故障判斷和排除。Largevalvechangingdirection,makesthemainpumpingloopquickresponse,smallleakage,goodstability,highreliabilityandhighresistcontaminativecapability.主泵送油路采用大通徑閥換向，響應快,內(nèi)泄漏小,穩(wěn)定性好,可靠性高,耐污染能力高。Hydraulicsystemhassafereliefprotection,atthesametime,whenthesystempressureisover,themainoilpumpcuttingdevicemakesitselfbeprotectedreliably.泵送液壓系統(tǒng)具有安全溢流保護，同時，主泵還具備系統(tǒng)超壓時，油泵壓力自動切斷截流裝置，使主泵獲得多級可靠保護。Conesealingofallpipesmakethepipejointssealreliably.所有管路均采用錐面密封，管路接頭密封可靠。Adoptemulsificationtechnologyofinitiativeandpassivityrecoveryintegration.采用了主動防御和被動防御相結(jié)合的綜合防乳化技術(shù)。2.2Electriccontrolsystem電控系統(tǒng)>Comparedwithdomesticproduct,theelectriccontrolsystemissimplest,theelementquantityisfewestanditsreliabilityishighest.□□□□□□□□□,□□□□□□□,□□□□□□□□□,□□□□□□>Thewireremoteequipmentisconvenientforoperationfaraway.配有有線遙控裝置，方便遠距離操作。>Adoptingproximityswitchinhydrauliccylindercanrealizechangingdirectionwithnon-touch,whichensuresthatthedirectioncanbechangedreliably.采用油缸內(nèi)接近開關(guān)非接觸換向，確保換向可靠。Mechanicalsystem機械系統(tǒng)ThedesignofhopperandSvalveandsoonadopt□□DEASsoftwaretocaculate,thehopperandSvalvehavegoodrigiditytoavoidthephenomenonofhopperdistortionandSvalvebreakage.料斗、S閥等關(guān)鍵受力元件的設(shè)計，□□□□DEAS□□□□□□□□□結(jié)構(gòu)□□□□□□□□□□□□□□□□□□□□□,□□□□□□□S閥結(jié)構(gòu)剛□□□□□□,□□□□□□□□□□□□□□□□□S閥斷軸現(xiàn)象。Theagitatorhaveuniqueform,whichseparatesthehydraulicmotorfromagitatorbearingpedestal.Atthesametime,adoptinglargedisplacementmotorensuresthattheagitatormomentisbigenough.攪拌機構(gòu)采用獨特的結(jié)構(gòu)形式，將液壓馬達與攪拌軸承座完全隔離，即使攪拌密封磨損漏漿，也不至于影響液壓馬達。同時，采用大排量馬達，確保攪拌力矩足夠大，即使料況差的情況下也能正常攪拌不被卡死。Makesurethepumpingisgoodanddeclinethephenomenonofpipejam,thespectacleswearplateandcuttingringshouldbeuseedinlowerabrasion.Guangyuan’sspectacleswearplateandcuttingringusehighwearmaterial,makingthecomponents’lifeprolongedgreatly.混凝土泵的眼睛板，切割環(huán)應該在低磨損下使用，才能夠確實保證良好的泵送狀態(tài)，降低堵管現(xiàn)象的發(fā)生。本公司采用高耐磨硬質(zhì)合金材料眼睛板、切割環(huán)。眼鏡板、切割環(huán)等易損件經(jīng)過不斷的技術(shù)攻關(guān)，使用壽命更長，較好泵送狀態(tài)時，眼鏡板最高壽命最長可達到3萬方以上。Lubricationsystem潤滑系統(tǒng)Thehydrauliccircuitwilltakehighoilintodoubledistributor,andthenthelubricatingpartcanobtainhydraulicoil.Itensuresthelubricationoftheconcretecylinder’spistonandotherpartsandprolongsthelifeofpistonandothersealings.

換向時液壓油路將高壓油輸入雙線分配器。伴隨混凝土缸活塞的每個沖程運動，各需要的潤滑部位都可以從雙線分配器中得到一滴液壓油。它確保了混凝土缸活塞和各需要的潤滑部位的必要的潤滑，延長了混凝土活塞及其他密封件的壽換向時液壓油路將高壓油輸入雙線分配器。伴隨混凝土缸活塞的每個沖程運動，各需要的潤滑部位都可以從雙線分配器中得到一滴液壓油。它確保了混凝土缸活塞和各需要的潤滑部位的必要的潤滑，延長了混凝土活塞及其他密封件的壽命。Coolingsystem冷卻系統(tǒng)Theradiatorequipmentmakestheworkingoiltemperatureofhydraulicsystembelow70℃andmakesthemachineinnormalstatus.70℃以下，采用強制風冷大散熱器裝置，確保液壓系統(tǒng)的工作油溫控制在70℃以下，從而保障主機液壓系統(tǒng)處于正常的工作狀態(tài)。

3.Mainconfiguration主要配置Table3-1Assemblyconfiguration表3-1總成配置Name名稱Items內(nèi)容Electricalengineeringmodel電機型號Circuittype液壓系統(tǒng)油路形式Singlehydraulicopenloopswithonepumps開式單泵單回路Mainhydraulicpump主油泵川崎Mainvalveandcontrolvalveblock主閥及控制閥塊Beijinghuade北京華德Agitatormotor攪拌馬達ningbo寧波Pumpingcylinder泵送油缸①XConcretecylinder混凝土缸①XSpectacleswearplateandcuttingring眼睛板、切割環(huán)Wear耐磨Lubricationsystem潤滑系統(tǒng)Manuallubricationpump/double-distributor手動潤滑泵、雙線分配器Mixingauto-reverse攪拌自動正反轉(zhuǎn)無Remotecontrol遙控器Wireromotecontrol有線Radiator冷卻器Air-cooled風冷High-lowpressureswitch高低壓切換有

Table3-2Hydraulicsystemconfiguration表3-2液壓系統(tǒng)配置Number序號Name名稱Manufacturer生產(chǎn)廠家Mainhydraulicpump主油泵濟南Gearpump齒輪泵合肥Suctionfilter吸油濾清器溫州Returnfilter回油濾清器溫州Returnfilterelement回油擴散濾芯溫州Pressurereliefvalve溢流閥華德Electro-hydraulicreversalvalve電液換向閥華德Hydraulicmotor液壓馬達寧波Radiator冷卻器XINXIANG新鄉(xiāng)Checkvalve單向閥華德

Table3-3Electricsystemconfiguration表3-3電氣系統(tǒng)配置Number序號Codename代號Name名稱Manufacturer生產(chǎn)廠家QF1.3Smallcircuitbreaker小型斷路器中國QF2Smallcircuitbreaker小型斷路器中國KA1.2Relay起動互鎖繼電器中國KA3.4Auxiliaryrelay中間繼電器中國SQ3-SQ4Proximityswitch接近開關(guān)